- Must visit
San Diego Museum of Art
Major Balboa Park museum with works from Spanish old masters to modern art, plus strong regional and international exhibitions.
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Journey information
Overview: Cincinnati, OH to San Diego, CA flight
USAUSA
Flights from Cincinnati, OH to San Diego, CA depart on average 54 times per day, taking around 6h 43m. Cheap flight tickets for this journey start at $181 but you can travel from only $159 by bus.
There are 1 flights per day. The earliest flight runs at 05:00, the last at 22:49. The fastest flight covers the 1868 miles (3007 km) distance in 4h 47m. August is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $159
Distance 1868 miles (3007 km) |
Average flight duration 6h 43m |
Cheapest ticket price $181 |
Flights per day 54 |
Direct flights 1 |
Fastest flight 4h 47m |
First flight 5:00 AM |
Last flight 10:49 PM |
Cheapest Month Aug |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Oct - Dec |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $159
The cheapest and fastest flights from Cincinnati, OH to San Diego, CA
Showing times, prices and bookable tickets for Sep 19
Cheapest price on Sep 19
$191
Average ticket price on Sep 19
$318
Fastest journey on Sep 19
6 h 9 m
Average journey duration on Sep 19
6 h 42 m
Flights on Sep 19
54
Distance
3007 km
Cheap tickets
The best way to find a cheap flight ticket from Cincinnati, OH to San Diego, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cincinnati, OH to San Diego, CA will cost around $318 if you buy it on the day, but the cheapest tickets can be found for only $191.
Fast flights
It's difficult to get from Cincinnati, OH to San Diego, CA without transferring at least once.
AA1533 · AA5621:12 PM9h05Northern Kentucky International Airport7:17 PMSan Diego International Airport$1911One-way1 transfer- AA1992 · AA15115:17 PM7h31Northern Kentucky International Airport9:48 PMSan Diego International Airport$1911One-way1 transfer
- AA1543+
AA44601:38 PM6h51Northern Kentucky International Airport5:29 PMSan Diego International Airport$1911One-way1 transfer - AA2610 · AA226611:50 AM8h57Northern Kentucky International Airport5:47 PMSan Diego International Airport$1911One-way1 transfer
- AA2994+AA43437:24 PM7h01Northern Kentucky International Airport11:25 PMSan Diego International Airport$1911One-way1 transfer
- AA3091 · AA4803:07 PM6h09Northern Kentucky International Airport6:16 PMSan Diego International Airport$2411One-way1 transfer
UA728 · UA218812:17 PM6h32Northern Kentucky International Airport3:49 PMSan Diego International Airport$2431One-way1 transfer- AA1543+AA44601:38 PM6h51Northern Kentucky International Airport5:29 PMSan Diego International Airport$1911One-way1 transfer
- AA807 · AA31098:06 AM6h57Northern Kentucky International Airport12:03 PMSan Diego International Airport$2251One-way1 transfer
- AA2994+AA43437:24 PM7h01Northern Kentucky International Airport11:25 PMSan Diego International Airport$1911One-way1 transfer
Travel Information
Compare bus and flight for Cincinnati, OH to San Diego, CA
Omio recommends booking the bus as it is the most popular option from Cincinnati, OH to San Diego, CA among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $198 For those with little time, consider booking a flight, which has an average total journey time of 8h 43m. Average ticket prices depend on the travel mode: a bus costs an average of $198, while a flight costs an average of $581.
Distance: 1868 miles (3007 km)
Compare flight with
| Flight | Most popular Bus |
|---|---|
$581 Average price | $198 Average price Cheapest |
8h 43m Average total duration Fastest 6h 43m Onboard + 2h 0m Additional time* | 51h 28m Average total duration 50h 58m Onboard + 30m Additional time* |
Most popular airline |  Most popular bus company |
Direct Options | Direct Options |
The cheapest way to travel from Cincinnati, OH to San Diego, CA is a bus with an average price of $198.
This is compared to other travel options from Cincinnati, OH to San Diego, CA:
A bus is $383 less than a flight for this route with tickets for a flight from Cincinnati, OH to San Diego, CA costing on average $581.
The fastest way to travel from Cincinnati, OH to San Diego, CA is by flight with an average journey time of 6h 43m.
Other travel options to San Diego, CA take longer:
Bus takes on average 50h 58m.
It's helpful to compare your options as there are 2 ways to travel between Cincinnati, OH and San Diego, CA including taking a bus and flight.
We recommend using the bus as it is the most popular way to get from Cincinnati, OH to San Diego, CA among Omio's users.
Live departures
Cincinnati, OH to San Diego, CA flight times
The table below shows live departures for Cincinnati, OH to San Diego, CA flights for today, Friday, September 18. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| AA3091 · AA480 | 3:07 PM Northern Kentucky International Airport | 6h09 | 6:16 PM San Diego International Airport | 1 transfer | |
| UA479 · UA1389 | 3:25 PM Northern Kentucky International Airport | 12h04 | 12:29 AM San Diego International Airport | 1 transfer | |
| UA479 · UA5529 | 3:25 PM Northern Kentucky International Airport | 8h27 | 8:52 PM McClellan–Palomar Airport | 1 transfer | |
| UA479 · UA540 | 3:25 PM Northern Kentucky International Airport | 8h09 | 8:34 PM San Diego International Airport | 1 transfer | |
| AA4779+AA3245 | 3:26 PM Northern Kentucky International Airport | 8h25 | 8:51 PM San Diego International Airport | 1 transfer | |
| UA3696 · UA2825 | 4:53 PM Northern Kentucky International Airport | 8h56 | 10:49 PM San Diego International Airport | 1 transfer | |
| UA345 · UA1911 | 5:14 PM Northern Kentucky International Airport | 7h10 | 9:24 PM San Diego International Airport | 1 transfer | |
| AA1992 · AA1511 | 5:17 PM Northern Kentucky International Airport | 7h31 | 9:48 PM San Diego International Airport | 1 transfer | |
| UA777 · UA2022 | 6:08 PM Northern Kentucky International Airport | 7h02 | 10:10 PM San Diego International Airport | 1 transfer | |
| AA4343+AA2994 | 7:24 PM Northern Kentucky International Airport | 7h01 | 11:25 PM San Diego International Airport | 1 transfer | |
| UA3695 · UA2428 | 5:25 AM Northern Kentucky International Airport | 7h07 | 9:32 AM San Diego International Airport | 1 transfer | |
| UA3695 · UA2361 · UA1068 | 5:25 AM Northern Kentucky International Airport | 9h10 | 11:35 AM San Diego International Airport | 2 transfers | |
AA769 · AA2122+ AA4094 | 5:34 AM Northern Kentucky International Airport | 9h29 | 12:03 PM San Diego International Airport | 2 transfers | |
| AA2131+AA4094 | 5:34 AM Northern Kentucky International Airport | 9h41 | 12:15 PM San Diego International Airport | 1 transfer | |
AA1621+ AA5330 | 5:50 AM Northern Kentucky International Airport | 8h17 | 11:07 AM San Diego International Airport | 1 transfer | |
| AA2349 · AA466 | 5:53 AM Northern Kentucky International Airport | 10h07 | 1:00 PM San Diego International Airport | 1 transfer | |
| AA2349 · AA1678 · AA2122 | 5:53 AM Northern Kentucky International Airport | 9h10 | 12:03 PM San Diego International Airport | 2 transfers | |
| UA3423 · UA1626 | 6:00 AM Northern Kentucky International Airport | 9h50 | 12:50 PM San Diego International Airport | 1 transfer | |
| AA3157 · AA2034 | 6:00 AM Northern Kentucky International Airport | 7h25 | 10:25 AM San Diego International Airport | 1 transfer | |
| AA3157 · AA3109 | 6:00 AM Northern Kentucky International Airport | 9h03 | 12:03 PM San Diego International Airport | 1 transfer | |
| AA3157 · AA520 · AA2122 | 6:00 AM Northern Kentucky International Airport | 9h03 | 12:03 PM San Diego International Airport | 2 transfers | |
| UA2442 · UA2491 | 6:35 AM Northern Kentucky International Airport | 7h23 | 10:58 AM San Diego International Airport | 1 transfer | |
| UA2442 · UA2399 | 6:35 AM Northern Kentucky International Airport | 9h42 | 1:17 PM San Diego International Airport | 1 transfer | |
| UA3428 · UA1626 | 6:50 AM Northern Kentucky International Airport | 9h00 | 12:50 PM San Diego International Airport | 1 transfer | |
| UA2752 · UA660 | 7:00 AM Northern Kentucky International Airport | 7h25 | 11:25 AM San Diego International Airport | 1 transfer | |
| AA2755 · AA2131 | 7:51 AM Northern Kentucky International Airport | 7h24 | 12:15 PM San Diego International Airport | 1 transfer | |
| UA1666 · UA5507 | 8:00 AM Northern Kentucky International Airport | 8h04 | 1:04 PM McClellan–Palomar Airport | 1 transfer | |
| UA1666 · UA1940 | 8:00 AM Northern Kentucky International Airport | 8h01 | 1:01 PM San Diego International Airport | 1 transfer | |
| UA1666 · UA1561 | 8:00 AM Northern Kentucky International Airport | 13h35 | 6:35 PM San Diego International Airport | 1 transfer | |
| AA807 · AA1769 | 8:06 AM Northern Kentucky International Airport | 9h05 | 2:11 PM San Diego International Airport | 1 transfer | |
| AA807 · AA359 · AA1951 | 8:06 AM Northern Kentucky International Airport | 10h16 | 3:22 PM San Diego International Airport | 2 transfers | |
| AA807 · AA336 · AA1951 | 8:06 AM Northern Kentucky International Airport | 10h16 | 3:22 PM San Diego International Airport | 2 transfers | |
| AA807 · AA3109 | 8:06 AM Northern Kentucky International Airport | 6h57 | 12:03 PM San Diego International Airport | 1 transfer | |
| AA429 · AA466 | 8:18 AM Northern Kentucky International Airport | 7h42 | 1:00 PM San Diego International Airport | 1 transfer | |
| UA3628 · UA536 · UA1302 | 9:00 AM Northern Kentucky International Airport | 8h50 | 2:50 PM San Diego International Airport | 2 transfers | |
| UA692 · UA1097 · UA5508 | 9:56 AM Northern Kentucky International Airport | 13h49 | 8:45 PM McClellan–Palomar Airport | 2 transfers | |
| UA692 · UA1363 · UA582 | 9:56 AM Northern Kentucky International Airport | 10h30 | 5:26 PM San Diego International Airport | 2 transfers | |
| UA4460 · UA1079 | 10:00 AM Northern Kentucky International Airport | 12h43 | 7:43 PM San Diego International Airport | 1 transfer | |
| UA1348 · UA2163 | 10:22 AM Northern Kentucky International Airport | 7h35 | 2:57 PM San Diego International Airport | 1 transfer | |
| UA1348 · UA2054 | 10:22 AM Northern Kentucky International Airport | 13h07 | 8:29 PM San Diego International Airport | 1 transfer | |
| AA1543+AA3935 | 10:30 AM Northern Kentucky International Airport | 9h59 | 5:29 PM San Diego International Airport | 1 transfer | |
| UA1357 · UA1097 · UA5508 | 11:17 AM Northern Kentucky International Airport | 12h28 | 8:45 PM McClellan–Palomar Airport | 2 transfers | |
| UA1357 · UA1577 · UA5508 | 11:17 AM Northern Kentucky International Airport | 12h28 | 8:45 PM McClellan–Palomar Airport | 2 transfers | |
| UA1357 · UA1363 · UA582 | 11:17 AM Northern Kentucky International Airport | 9h09 | 5:26 PM San Diego International Airport | 2 transfers | |
| UA3684 · UA1079 | 11:48 AM Northern Kentucky International Airport | 10h55 | 7:43 PM San Diego International Airport | 1 transfer | |
| AA2610 · AA2108 · AA480 | 11:50 AM Northern Kentucky International Airport | 9h26 | 6:16 PM San Diego International Airport | 2 transfers | |
| AA2610 · AA2266 | 11:50 AM Northern Kentucky International Airport | 8h57 | 5:47 PM San Diego International Airport | 1 transfer | |
| AA1640 · AA480+AA3426 | 11:58 AM Northern Kentucky International Airport | 9h18 | 6:16 PM San Diego International Airport | 2 transfers | |
| AA1543+AA3426 | 11:58 AM Northern Kentucky International Airport | 8h31 | 5:29 PM San Diego International Airport | 1 transfer | |
| UA728 · UA2188 | 12:17 PM Northern Kentucky International Airport | 6h32 | 3:49 PM San Diego International Airport | 1 transfer | |
| UA728 · UA1577 · UA5508 | 12:17 PM Northern Kentucky International Airport | 11h28 | 8:45 PM McClellan–Palomar Airport | 2 transfers | |
| AA1533 · AA562 | 1:12 PM Northern Kentucky International Airport | 9h05 | 7:17 PM San Diego International Airport | 1 transfer | |
| AA1543+AA4460 | 1:38 PM Northern Kentucky International Airport | 6h51 | 5:29 PM San Diego International Airport | 1 transfer | |
| UA1371 · UA2138 | 2:05 PM Northern Kentucky International Airport | 7h25 | 6:30 PM San Diego International Airport | 1 transfer | |
| UA1371 · UA576 · UA1100 | 2:05 PM Northern Kentucky International Airport | 8h57 | 8:02 PM San Diego International Airport | 2 transfers | |
| UA4339 · UA2054 | 2:55 PM Northern Kentucky International Airport | 8h34 | 8:29 PM San Diego International Airport | 1 transfer | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cincinnati, OH to San Diego, CA by bus or flight
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Why should you book Cincinnati, OH to San Diego, CA flights with Omio?
American Airlines as well as United or Breeze Airways offer flights services from Cincinnati, OH to San Diego, CA.
Omio is an official ticket reseller for all your travel options from Cincinnati, OH to San Diego, CA.
Why book with Omio vs American Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for American Airlines, but also compare tickets for the likes of United or Breeze Airways to find the best option for your trip from Cincinnati, OH to San Diego, CA.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare American Airlines with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Cincinnati, OH to San Diego, CA.
Why book with Omio over Trip, Edreams or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United or Breeze Airways to find the best option for your trip from Cincinnati, OH to San Diego, CA.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Cincinnati, OH to San Diego, CA.
Airlines: United, American Airlines, Breeze Airways from Cincinnati, OH to San Diego, CAFind the best flights between Cincinnati, OH to San Diego, CA with Omio's travel partners United, American Airlines, Breeze Airways from $159. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average United Duration
5h 27m
Cheapest United Price
$306
United frequency
28 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
American Airlines
About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average American Airlines Duration
5h 12m
Cheapest American Airlines Price
$293
American Airlines frequency
25 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Breeze Airways
About
Breeze Airways is an American low-cost airline founded by aviation entrepreneur David Neeleman, who also co-founded JetBlue. Launched in May 2021, Breeze focuses on providing affordable, nonstop flights between underserved routes, primarily connecting smaller cities that larger airlines often overlook. The airline operates a fleet of Airbus A220-300 and Embraer 190/195 aircraft, known for their comfortable seating and spacious cabins. Breeze offers various ticket options, including "Nice," "Nicer," and "Nicest" bundles, along with a "No Flex Fare" for those seeking the most basic option. Amenities can include free in-flight entertainment, Wi-Fi on A220 aircraft, and complimentary family seating. As of August 2025, Breeze Airways serves 76 domestic destinations across 31 states.
Luggage & cancellation policy
Average Breeze Airways Duration
4h 47m
Cheapest Breeze Airways Price
$181
Breeze Airways frequency
1 a day
Luggage included
One personal item (17 x 13 x 8 inches) included with Nice or Nicer fare
Additional luggage
Checked bags available for purchase. First bag $35-$39, second bag $45, additional bags $80 each
Cancellation Policy
Full refund if cancelled within 24 hours of booking. After that, cancellation fees apply based on fare type
Pregnant on board
Pregnant passengers may travel up to 38 weeks without medical certificate. After 38 weeks, medical certificate required within 72 hours of travel
Unaccompagned minor
Unaccompanied minor service available for ages 5-14. $50 fee per child, per segment. Must be booked by calling reservations
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Breeze provides wheelchair assistance and accommodates passengers with disabilities. Service must be requested at least 48 hours before departure.
Complete guide to San Diego, CA
Things to do in San Diego, CA
Discover the best of San Diego, CA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Diego, CA trip today.
- Must visit
Museum of Contemporary Art San Diego
Acclaimed contemporary art museum in La Jolla featuring oceanfront settings, modern works, and rotating global exhibitions.
- Must visit
USS Midway Museum
Museum aboard a historic aircraft carrier with restored aircraft, naval exhibits, and immersive views of life at sea.
- Must visit
Balboa Park
Balboa Park is San Diego's grand cultural park, packed with gardens, architecture, museums, and walkable plazas worth lingering in.
- Must visit
Gaslamp Quarter
Historic Gaslamp Quarter offers Victorian-era streets, nightlife energy, and preserved downtown architecture for an atmospheric walk.
- Must visit
La Jolla Cove
Dramatic seaside cliffs and walking paths in La Jolla, famous for waves, sea lions, and sweeping Pacific views.
Fish Taco
A San Diego staple: grilled fish in a soft tortilla with cabbage, crema, and salsa. Popularized by Baja influence and coastal seafood culture.
California Burrito
French fries, carne asada, cheese, guacamole, and crema wrapped in a flour tortilla. A late-night local favorite born in San Diego taquerias.
- Gluten-free
Sea Urchin (Uni)
Fresh local sea urchin served raw, prized for its rich, buttery taste. It reflects San Diego's access to Pacific seafood and sushi culture.
Sushi Ota
Celebrated sushi restaurant specializing in omakase and pristine seafood, including uni. Intimate, polished, and highly respected by locals.
Mitch's Seafood
Iconic casual seafood counter known for fish tacos, smoked fish, and harbor views. A classic stop for San Diego's Baja-inspired seafood style.
Juniper and Ivy
Refined fine-dining restaurant showcasing local seafood and seasonal California ingredients. Elegant room with one of the city's strongest reputations.
US Dollar ($)
San Diego is pricey for US travel, with higher hotel rates, dining, and parking than many cities, though casual food and buses stay manageable.
Average meal costs
- Budget
- $10-18 for fast food or casual takeout.
- Mid-range
- $25-45 per person for a mid-range meal.
- Fine dining
- $75+ per person for upscale dining.
- Coffee
- $4-6 for coffee or cappuccino.
Tipping culture
Tip 18-20% at restaurants, 15-20% for taxis or rideshares, and $1-2 for coffee drinks or small cafe orders.
FAQs: Cincinnati, OH to San Diego, CA Flight
Find answers to the most common questions about traveling from Cincinnati, OH to San Diego, CA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at San Diego, CA, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Cincinnati, OH to San Diego, CA can start from as little as $181 when you book in advance. The average flight ticket price for Cincinnati, OH to San Diego, CA is $581 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Cincinnati, OH to San Diego, CA is 4h 47m to travel the 1868 miles (3007 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Cincinnati, OH to San Diego, CA leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Cincinnati, OH to San Diego, CA leaves at 10:49 PM.
Yes, there are 1 direct flights a day from Cincinnati, OH to San Diego, CA with Breeze Airways. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Cincinnati, OH to San Diego, CA, you can count on American Airlines, United, Breeze Airways for the best way to get you to San Diego, CA. You can also check all possible airlines who offer a service between Cincinnati, OH and San Diego, CA and compare the amenities they offer before buying a plane ticket.
Flights from Cincinnati, OH to San Diego, CA generally leave from Northern Kentucky International Airport and arrive in San Diego International Airport.Northern Kentucky International Airport is 1 miles (3 km) away from Cincinnati, OH city centre and San Diego International Airport is 2 miles (4 km) from San Diego, CA city centre.
The cheapest month for a flight from Cincinnati, OH to San Diego, CA is August.
It's helpful to compare your options as there are 2 ways to travel between Cincinnati, OH and San Diego, CA including taking a bus and flight.
Since neither Cincinnati, OH nor San Diego, CA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 3 h between Cincinnati, OH and San Diego, CA all year round.
Some of the most interesting sights to explore in San Diego, CA are:
- Balboa Park, a sprawling urban park with museums, gardens, and the San Diego Zoo
- USS Midway Museum, a historic naval aircraft carrier museum offering interactive exhibits and tours
- La Jolla Cove, a picturesque coastal area known for its stunning views and marine life
- Gaslamp Quarter, a lively historic district with Victorian architecture, dining, and entertainment options
- Coronado Beach, a beautiful sandy beach known for its gentle waves and iconic hotel.
The best events to attend in San Diego, CA include:
- Comic-Con International, the largest comic book and popular arts convention in the world
- San Diego County Fair, a month-long fair featuring rides, games, and local food
- San Diego Beer Week, a celebration of craft beer with tastings and events across the county
- La Jolla Music Festival, an annual event showcasing classical music performances in a picturesque coastal setting.
The best things to do in San Diego, CA include:
- Explore the vibrant art scene at the Museum of Contemporary Art San Diego
- enjoy a harbor cruise for stunning views of the skyline and naval ships
- hike the scenic trails at Torrey Pines State Natural Reserve
- visit the Birch Aquarium to learn about marine life and ocean conservation
- experience the thrill of a whale watching tour off the coast.
The best holidays to experience in San Diego, CA include:
- Memorial Day, ideal weather for beach activities and outdoor events
- Independence Day, spectacular fireworks and patriotic celebrations
- Labor Day, perfect for enjoying the last days of summer at the beach
- Thanksgiving, a time for family gatherings with pleasant fall weather.
The best season to visit San Diego, CA is Spring or Fall. The best weather to explore San Diego, CA is during April-June or September-November.
We recommend using the flight as it is the most popular way to get from Cincinnati, OH to San Diego, CA among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In San Diego, CA, travelers should be cautious of pickpocketing and petty theft, especially in crowded areas like beaches, public transportation, and popular tourist spots such as the Gaslamp Quarter and Old Town. Common scams include overpriced parking fees and unauthorized ticket sellers near attractions. Staying aware of surroundings, securing belongings, and using official transportation services help reduce risks. Additionally, travelers should avoid isolated areas at night and be mindful of local traffic laws when using scooters or bikes.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Cincinnati, OH to San Diego, CA
Most Cincinnati, OH to San Diego, CA flights use the Northern Kentucky International Airport to San Diego International Airport airport pair, with some services landing at McClellan-Palomar Airport. Use this guide to compare Cincinnati, OH and San Diego, CA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Cincinnati
Arrival airports in San Diego
Which Cincinnati, OH airport do flights to San Diego, CA leave from?
Flights from Cincinnati, OH to San Diego, CA depart from Northern Kentucky International Airport. The airport is 2 miles (4 km) from Cincinnati, OH city centre at 2939 terminal Dr, Hebron, KY 41048, USA.
Northern Kentucky International Airport (CVG)2939 terminal Dr, Hebron, KY 41048, USA
City-centre transport
Getting to Northern Kentucky International Airport from Cincinnati city centre
Northern Kentucky International Airport is 3 km from Cincinnati city centre. Public transport options include:
Bus2X · 24m · $2 · every ~5 min
Northern Kentucky International Airport airport facilities and services
Northern Kentucky International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in all terminals, including fast food and sit-down options like Chick-fil-A and Outback Steakhouse
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Northern Kentucky International Airport: Parking, Taxis, WC.
Bike and car services
Available at Northern Kentucky International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Northern Kentucky International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, within walking distance, such as Marriott Cincinti Airport..
Which San Diego, CA airport do flights from Cincinnati, OH arrive at?
Flights from Cincinnati, OH to San Diego, CA most often arrive at San Diego International Airport. Some flights land at McClellan-Palomar Airport, so check your ticket before travel to confirm your San Diego, CA arrival airport.
San Diego International Airport (SAN)3225 N Harbor Dr, San Diego, CA 92101, USA
City-centre transport
Getting to San Diego International Airport from San Diego city centre
San Diego International Airport is 4 km from San Diego city centre. Public transport options include:
Bus923, 992 · 12m · $6 · every ~10 min
923, 992 · 13m · $6 · every ~10 min
San Diego International Airport airport facilities and services
San Diego International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at San Diego International Airport: Parking, Taxis, WC.
Bike and car services
Available at San Diego International Airport: Car Rental.
Accessibility
Accessibility facilities are available at San Diego International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance..
McClellan-Palomar Airport (CLD)2198 Palomar Airport Rd, Carlsbad, CA 92008, USA+1 760-431-4646
City-centre transport
Getting to McClellan-Palomar Airport from San Diego city centre
TrainPacific Surfliner · 2h 11m · $21 · every ~2 min
BusAmtrak Thruway Connecting Service · 2h 3m · $21
101 · 3h 3m · $28 · every ~4 min
McClellan-Palomar Airport airport facilities and services
McClellan-Palomar Airport has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at McClellan-Palomar Airport: The place has an entrance that is wheelchair-accessible.
More options for your journey from Cincinnati, OH to San Diego, CA
Here are some other resources that might have the information you need
Most popular flights to and from San Diego, CA and Cincinnati, OH
Most popular flights to San Diego, CA
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