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Journey information
Overview: San Diego, CA to San Luis Obispo, CA flight
USAUSA
Flights from San Diego, CA to San Luis Obispo, CA depart on average 23 times per day, taking around 1h 16m. Cheap flight tickets for this journey start at $129 (€104) but you can travel from only $67 (€54) by train.
The earliest flight runs at 05:00, the last at 22:40. The fastest flight covers the 267 miles (431 km) distance in 1h 23m. May 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
Train from $67 (€54)
Distance 267 miles (431 km) |
Average flight duration 1h 16m |
Cheapest ticket price $129 (€104) |
Flights per day 23 |
Fastest flight 1h 23m |
First flight 5:00 AM |
Last flight 10:40 PM |
Cheapest Month May |
Cheapest Day Fri |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Thu |
Least Busy Day Thu |
Best time to book 84 days |
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
Train from $67 (€54)
The cheapest and fastest flights from San Diego, CA to San Luis Obispo, CA
Showing times and prices for May 18
Cheapest price
$318
Average price
$342
Fastest journey
1 h 23 m
Average duration
4 h 13 m
Flights per day
4
Distance
431 km
Cheap tickets
The best way to find a cheap flight ticket from San Diego, CA to San Luis Obispo, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Diego, CA to San Luis Obispo, CA will cost around $342 if you buy it on the day, but the cheapest tickets can be found for only $318.
Fast flights
Of the 4 flights that leave San Diego, CA for San Luis Obispo, CA onMon, May 18, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, May 18 the direct flights cover the 431 km distance in an average of 4 h 13 m but if you time it right, some flights will get you there in just 1 h 23 m .
On Mon, May 18 the longest flights will take 7 h 2 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
11:00 PM4h08San Diego, CA3:08 AMSan Luis Obispo, CA$3181One-way0 transfers
6:16 PM1h23San Diego, CA7:39 PMSan Luis Obispo, CA$3241One-way0 transfers- 2:40 AM4h19San Diego, CA6:59 AMSan Luis Obispo, CA$3561One-way0 transfers
- 1:30 PM7h02San Diego, CA8:32 PMSan Luis Obispo, CA$3691One-way0 transfers
- 6:16 PM1h23San Diego, CA7:39 PMSan Luis Obispo, CA$3241One-way0 transfers
- 11:00 PM4h08San Diego, CA3:08 AMSan Luis Obispo, CA$3181One-way0 transfers
- 2:40 AM4h19San Diego, CA6:59 AMSan Luis Obispo, CA$3561One-way0 transfers
- 1:30 PM7h02San Diego, CA8:32 PMSan Luis Obispo, CA$3691One-way0 transfers
Travel Information
Compare train, bus, and flight for San Diego, CA to San Luis Obispo, CA
Omio recommends booking the train as it is the most popular option from San Diego, CA to San Luis Obispo, CA among Omio's users. If you are prioritising price take the train with prices starting from $67. For those with little time consider booking a flight which can get you there in 1h 16m. The ticket price range depends on the travel mode: a train costs an average of $67, and a flight costs an average of $129.
Distance: 267 miles (431 km)
Compare flight with
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$330 Average price | $69 Average price Cheapest | $69 Average price | $70 Average price (fuel + tolls) |
4h 16m Average total duration Fastest 1h 16m Onboard + 3h 0m Additional time* | 9h 6m Average total duration 8h 36m Onboard + 30m Additional time* | 8h 49m Average total duration 8h 19m Onboard + 30m Additional time* | 5h 15m Average total duration (door-to-door) |
Most popular airline |  Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
The cheapest way to travel from San Diego, CA to San Luis Obispo, CA is a train with an average price of $69 (€56).
This is compared to other travel options from San Diego, CA to San Luis Obispo, CA:
A train is $0.09 (€0.07) less than a bus for this route with tickets for a bus from San Diego, CA to San Luis Obispo, CA costing on average $69 (€56).
A train is $260 (€210) less than a flight for this route with tickets for a flight from San Diego, CA to San Luis Obispo, CA costing on average $330 (€266).
The fastest way to travel from San Diego, CA to San Luis Obispo, CA is by flight with an average journey time of 1h 16m.
Other travel options to San Luis Obispo, CA take longer:
Bus takes on average 8h 19m.
Train takes on average 8h 36m.
It's helpful to compare your options as there are 3 ways to travel between San Diego, CA and San Luis Obispo, CA including taking a train, bus, and flight.
We recommend using the train as it is the most popular way to get from San Diego, CA to San Luis Obispo, CA among Omio's users.
Live departures
San Diego, CA to San Luis Obispo, CA flight times
The table below shows live departures for San Diego, CA to San Luis Obispo, CA flights for today, Sunday, May 17. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| UA2274 · UA5681 | 7:15 AM San Diego International Airport | 4h39 | 11:54 AM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5519 · UA1413 | 7:30 AM McClellan–Palomar Airport | 12h10 | 7:40 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5519 · UA382 | 7:30 AM McClellan–Palomar Airport | 15h30 | 11:00 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5519 · UA5681 | 7:30 AM McClellan–Palomar Airport | 4h24 | 11:54 AM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5519 · UA1506 · UA5550 | 7:30 AM McClellan–Palomar Airport | 9h41 | 5:11 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA5520 · UA1550 | 8:30 AM McClellan–Palomar Airport | 12h46 | 9:16 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA2476 · UA1550 | 8:54 AM San Diego International Airport | 12h22 | 9:16 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA1980 · UA382 | 10:23 AM San Diego International Airport | 12h37 | 11:00 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5384 · UA5550 | 10:55 AM San Diego International Airport | 6h16 | 5:11 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5384 · UA5863 | 10:55 AM San Diego International Airport | 12h49 | 11:44 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5384 · UA2019 · UA1413 | 10:55 AM San Diego International Airport | 8h45 | 7:40 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA5384 · UA469 · UA1413 | 10:55 AM San Diego International Airport | 8h45 | 7:40 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA1337 · UA1550 | 11:00 AM San Diego International Airport | 10h16 | 9:16 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA1565 · UA1550 | 12:40 PM San Diego International Airport | 8h36 | 9:16 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5515 · UA1550 | 1:05 PM McClellan–Palomar Airport | 8h11 | 9:16 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5599 · UA382 | 1:43 PM McClellan–Palomar Airport | 9h17 | 11:00 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5599 · UA2303 · UA5863 | 1:43 PM McClellan–Palomar Airport | 10h01 | 11:44 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA5599 · UA1427 · UA5863 | 1:43 PM McClellan–Palomar Airport | 10h01 | 11:44 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA5599 · UA1413 | 1:43 PM McClellan–Palomar Airport | 5h57 | 7:40 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5599 · UA5446 | 1:43 PM McClellan–Palomar Airport | 10h16 | 11:59 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA2117 · UA382 | 4:26 PM San Diego International Airport | 6h34 | 11:00 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA5341 · UA1195 · UA5446 | 6:05 PM San Diego International Airport | 5h54 | 11:59 PM San Luis Obispo County Regional Airport | 2 transfers | |
| UA5341 · UA5863 | 6:05 PM San Diego International Airport | 5h39 | 11:44 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA1302 · UA5446 | 6:26 PM San Diego International Airport | 5h33 | 11:59 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA1302 · UA382 | 6:26 PM San Diego International Airport | 4h34 | 11:00 PM San Luis Obispo County Regional Airport | 1 transfer | |
| UA2278 · UA5446 | 7:40 PM San Diego International Airport | 4h19 | 11:59 PM San Luis Obispo County Regional Airport | 1 transfer | |
| Monday, May 18 | |||||
| 2:40 AM San Diego, CA | 4h19 | 6:59 AM San Luis Obispo, CA | 0 transfersDirect | |
| Sunday, May 17 | |||||
| UA5636 · UA5863 | 8:45 PM San Diego International Airport | 2h59 | 11:44 PM San Luis Obispo County Regional Airport | 1 transfer | |
| Monday, May 18 | |||||
| 1:30 PM San Diego, CA | 7h02 | 8:32 PM San Luis Obispo, CA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Diego, CA to San Luis Obispo, CA by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book San Diego, CA to San Luis Obispo, CA flights with Omio?
Alaska Airlines operates all flights services from San Diego, CA to San Luis Obispo, CA.
Omio is an official ticket reseller for all your travel options from San Diego, CA to San Luis Obispo, CA.
Why book with Omio vs Alaska Airlines?
- 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 Alaska Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from San Diego, CA to San Luis Obispo, CA.
Why book with Omio over Skyscanner, Trip or Edreams?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from San Diego, CA to San Luis Obispo, CA.
Airlines: Alaska Airlines from San Diego, CA to San Luis Obispo, CAFind the best flights between San Diego, CA to San Luis Obispo, CA with Omio's travel partners Alaska Airlines from $67 (€54). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Alaska Airlines
About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
1h 23m
Cheapest Price
$324 (€262)
Alaska Airlines frequency
2 a day
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)
Entertaiment on board
FAQs: San Diego, CA to San Luis Obispo, CA Flight
Find answers to the most common questions about traveling from San Diego, CA to San Luis Obispo, 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 Luis Obispo, CA, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Diego, CA to San Luis Obispo, CA can start from as little as $129 (€104) when you book in advance. The average flight ticket price for San Diego, CA to San Luis Obispo, CA is $330 (€266) ; 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 San Diego, CA to San Luis Obispo, CA is 1h 23m to travel the 267 miles (431 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 San Diego, CA to San Luis Obispo, CA leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Diego, CA to San Luis Obispo, CA leaves at 10:40 PM.
There are 23 flights a day from San Diego, CA to San Luis Obispo, CA which require at least one change with Alaska Airlines. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from San Diego, CA to San Luis Obispo, CA, you can count on Alaska Airlines for the best way to get you to San Luis Obispo, CA. You can also check all possible airlines who offer a service between San Diego, CA and San Luis Obispo, CA and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from San Diego, CA to San Luis Obispo, CA is May.
It's helpful to compare your options as there are 3 ways to travel between San Diego, CA and San Luis Obispo, CA including taking a train, bus, and flight.
Since neither San Diego, CA nor San Luis Obispo, 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 no time difference between San Diego, CA and San Luis Obispo, CA.
The best events to attend in San Luis Obispo, CA include:
- SLO Wine Festival, a celebration of the region's finest wines featuring tastings, food pairings, and live music
- San Luis Obispo International Film Festival, an annual showcase of independent films with screenings, panels, and special events
- Farmers Market, a vibrant weekly event offering fresh produce, local goods, and live entertainment every Thursday evening.
Some of the most interesting sights to explore in San Luis Obispo, CA are:
- Bubblegum Alley, a narrow alleyway famous for its walls covered in layers of chewed gum left by visitors
- Mission San Luis Obispo de Tolosa, a historic Spanish mission founded in 1772 with a museum and beautiful gardens
- Bishop Peak, a popular hiking destination offering panoramic views of the city and surrounding landscapes
- San Luis Obispo Museum of Art, a contemporary art museum showcasing works by regional and national artists
- Avila Beach, a nearby coastal spot known for its sandy shores and scenic pier.
The best holidays to experience in San Luis Obispo, CA include:
- Independence Day, vibrant fireworks and festive parades celebrating American heritage
- Labor Day, perfect weather for outdoor activities and local events
- Thanksgiving, a time for family gatherings with a charming small-town atmosphere.
The best things to do in San Luis Obispo, CA include:
- Stroll through Downtown SLO, a vibrant area with shops, restaurants, and the famous Thursday Night Farmers' Market
- Attend a performance at the Fremont Theater, a historic venue known for its art deco architecture and live events
- Visit the San Luis Obispo Children's Museum, offering interactive exhibits and activities for kids
- Explore the local wineries and vineyards, enjoying tastings and tours in the Edna Valley wine region
- Discover the natural beauty of Montana de Oro State Park, with its rugged cliffs, secluded beaches, and scenic hiking trails.
The best season to visit San Luis Obispo, CA is Spring or Fall. The best weather to explore San Luis Obispo, CA is during March-May or September-November.
We recommend using the train as it is the most popular way to get from San Diego, CA to San Luis Obispo, 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 Luis Obispo, CA, travelers should be cautious of petty theft, especially in crowded areas and parking lots. Common scams include overcharging by taxis and occasional fake charity solicitations. It is advisable to avoid leaving valuables visible in vehicles and to use reputable transportation services. Overall, the city is considered relatively safe, but staying alert to personal belongings and using common sense helps ensure a secure visit.
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 San Diego, CA to San Luis Obispo, CA
San Diego
San Luis Obispo
The major airport for departures in San Diego is San Diego International Airport. Find all the information you need to know about services, amenities and connections at San Diego International Airport for your trip from San Diego to San Luis Obispo.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
4 km
Car connection
I-5, exit Sassafras StWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in terminals 1 and 2, including Duty-Free and Hudson News.
Parking
- Parking available, price varies.
Dining
- Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance.
Shower
- Showers available at the Airspace Lounge, access fee required.
Lounge
- Lounges available, including United Club and Airspace Lounge.
Lost and Found Office
- Lost and Found located in terminal 2 East, baggage claim area.
Car Rental
- Car rental services available at Rental Car Center, free shuttle from terminals
Public transit options for San Diego International Airport
- Bus Route 992, Airport Station, 4.8 km
McClellan-Palomar Airport (CLD)
Amenities at airport
Accessibilityinformation
Accessibility
- The place has an entrance that is wheelchair-accessible
The major airport for arrivals in San Luis Obispo is San Luis Obispo County Regional Airport. Find all the information you need to know about services, amenities and connections at San Luis Obispo County Regional Airport for your journey to San Luis Obispo from San Diego.
San Luis Obispo County Regional Airport (SBP)
information
More options for your journey from San Diego, CA to San Luis Obispo, CA
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Most popular flights to and from San Luis Obispo, CA and San Diego, CA
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