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Journey information
Overview: Portland, OR to San Diego, CA flight
USAUSA
Flights from Portland, OR to San Diego, CA depart on average 67 times per day, taking around 2h 54m. Cheap flight tickets for this journey start at $94 (€76) if you book in advance.
There are 3 flights per day. The earliest flight runs at 00:07, the last at 23:58. The fastest flight covers the 932 miles (1501 km) distance in 2h 29m. June 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
Distance 932 miles (1501 km) |
Average flight duration 2h 54m |
Cheapest ticket price $94 (€76) |
Flights per day 67 |
Direct flights 3 |
Fastest flight 2h 29m |
First flight 00:07 |
Last flight 23:58 |
Cheapest month Jun |
Cheapest day Tue |
High season Jul - Sep |
Low season Apr - Jun |
Busiest day Tue |
Least busy day Tue |
Best day to book ahead 28 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
The cheapest and fastest flights from Portland, OR to San Diego, CA
Showing times and prices for Mar 23
Cheapest price
$490
Average price
$964
Fastest journey
4 h 54 m
Average duration
5 h 24 m
Flights per day
59
Distance
1501 km
Cheap tickets
The best way to find a cheap flight ticket from Portland, OR 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 Portland, OR to San Diego, CA will cost around $964 if you buy it on the day, but the cheapest tickets can be found for only $490.
Fast flights
It's difficult to get from Portland, OR to San Diego, CA without transferring at least once.
AA3064 · AA238203:10PM6h29
Portland International Airport09:39PMSan Diego International Airport
$4901One-way
1 transfer
UA1068 · UA157701:39PM7h14
Portland International Airport08:53PMSan Diego International Airport
$4931One-way
1 transfer
UA5763 · UA157703:40PM5h13
Portland International Airport08:53PMSan Diego International Airport
$4931One-way
1 transfer
UA1068 · UA133601:39PM4h54
Portland International Airport06:33PMSan Diego International Airport
$4931One-way
1 transfer
UA5611 · UA217705:30AM7h14
Portland International Airport12:44PMSan Diego International Airport
$4931One-way
1 transfer
UA1068 · UA133601:39PM4h54
Portland International Airport06:33PMSan Diego International Airport
$4931One-way
1 transfer
UA5611 · UA44405:30AM5h10
Portland International Airport10:40AMSan Diego International Airport
$5891One-way
1 transfer
UA5763 · UA157703:40PM5h13
Portland International Airport08:53PMSan Diego International Airport
$4931One-way
1 transfer
UA2114 · UA217707:30AM5h14
Portland International Airport12:44PMSan Diego International Airport
$5891One-way
1 transfer
AA3064 · AA238203:10PM6h29
Portland International Airport09:39PMSan Diego International Airport
$4901One-way
1 transfer
Travel Information
Compare bus, train, and flight for Portland, OR to San Diego, CA
Omio recommends booking the train as it is the most popular option from Portland, OR to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from $106. For those with little time consider booking a flight which can get you there in 2h 54m. The ticket price range depends on the travel mode: a bus costs an average of $106, and a flight costs an average of $94.
Distance: 932 miles (1501 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
$278 Average price | $247 Average price | $242 Average price Cheapest |
5h 54m Average total duration Fastest 2h 54m Onboard + 3h 0m Additional time* | 31h 51m Average total duration 31h 21m Onboard + 30m Additional time* | 29h 2m Average total duration 28h 32m Onboard + 30m Additional time* |
 Most popular airline |  Most popular train company |  Most popular bus company |
Direct Options | Direct Options | Direct Options |
Live departures
Portland, OR to San Diego, CA flight times
The table below shows live departures for Portland, OR to San Diego, CA flights for today, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
Last updated at 5:39 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 4:30 PM Portland, OR | 6h34 | 11:04 PM San Diego, CA | 0 transfersDirect | |
| 4:35 PM Portland, OR | 6h46 | 11:21 PM San Diego, CA | 0 transfersDirect | |
| 7:40 PM Portland, OR | 6h57 | 2:37 AM San Diego, CA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portland, OR to San Diego, CA by bus, train, or flight
Compare bus, train, 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 Portland, OR to San Diego, CA flights with Omio?
Spirit Airlines as well as Alaska Airlines offer flights services from Portland, OR to San Diego, CA.
Omio is an official ticket reseller for all your travel options from Portland, OR to San Diego, CA.
Why book with Omio vs Spirit Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Spirit Airlines, but also compare tickets for the likes of Alaska Airlines to find the best option for your trip from Portland, OR 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 Spirit Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Portland, OR to San Diego, CA.
Why book with Omio over Edreams, Kayak or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Alaska Airlines to find the best option for your trip from Portland, OR to San Diego, CA.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Portland, OR to San Diego, CA.
Airlines: Spirit Airlines, Alaska Airlines from Portland, OR to San Diego, CAFind the best flights between Portland, OR to San Diego, CA with Omio's travel partners Spirit Airlines, Alaska Airlines from $94 (€76). 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
2h 29m
Cheapest Price
$106 (€86)
Alaska Airlines frequency
41 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
Spirit Airlines
About
Spirit Airlines is an American ultra-low-cost carrier, headquartered in Dania Beach, Florida, operating scheduled flights throughout the United States, the Caribbean, and Latin America. Known for its distinctive bright yellow planes, Spirit's business model traditionally focuses on offering low base fares by unbundling services, allowing passengers to pay only for the amenities they choose, such as baggage and seat selection. As of August 2024, Spirit is evolving its offerings, introducing new fare tiers like "Go Big," "Go Comfy," "Go Savvy," and "Go," which include various bundled perks such as wider seats, extra legroom, priority boarding, and in-flight refreshments. Spirit was the seventh largest passenger carrier in North America as of 2023.
Luggage & cancellation policy
Average Duration
7h 32m
Cheapest Price
$71 (€57)
Spirit Airlines frequency
3 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bags: First bag $79-89, Second bag $89-99, Additional bags $105-110
Cancellation Policy
Cancellation within 24 hours of booking is free, after that fees apply based on fare type and timing
Pregnant on board
Up to 7 days before departure with medical certificate. After 28 weeks, medical certificate required
Unaccompagned minor
Ages 5-14 can travel as unaccompanied minors for $100 fee per direction. Service not available on international flights or connecting flights
Amenities on board the airplane
Wifi
Accessibility
Spirit Airlines offers assistance for passengers with disabilities, including wheelchair services and priority boarding. Passengers are encouraged to request assistance at least 48 hours in advance to ensure availability.
FAQs: Portland, OR to San Diego, CA Flight
Find answers to the most common questions about traveling from Portland, OR 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 Portland, OR to San Diego, CA can start from as little as $94 (€76) when you book in advance. The average flight ticket price for Portland, OR to San Diego, CA is $278 (€226) ; 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 Portland, OR to San Diego, CA is 2h 29m to travel the 932 miles (1501 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 Portland, OR to San Diego, CA leaves at 12:07 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Portland, OR to San Diego, CA leaves at 11:58 PM.
Yes, there are 3 direct flights a day from Portland, OR to San Diego, CA with Alaska Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Portland, OR to San Diego, CA, you can count on Spirit Airlines, Alaska Airlines for the best way to get you to San Diego, CA. You can also check all possible airlines who offer a service between Portland, OR and San Diego, CA and compare the amenities they offer before buying a plane ticket.
Flights from Portland, OR to San Diego, CA generally leave from Portland International Airport and arrive in San Diego International Airport.Portland International Airport is 4 miles (8 km) away from Portland, OR 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 Portland, OR to San Diego, CA is June.
It's helpful to compare your options as there are 3 ways to travel between Portland, OR and San Diego, CA including taking a bus, train, and flight.
Since neither Portland, OR 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 no time difference between Portland, OR and San Diego, CA.
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 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.
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.
popular airports
Popular airports from Portland, OR to San Diego, CA
Portland
San Diego
The major airport for departures in Portland is Portland International Airport. Find all the information you need to know about services, amenities and connections at Portland International Airport for your trip from Portland to San Diego.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
8 km
Car connection
I-205, Exit 24AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in concourses, including Powell's Books and Made in Oregon.
Parking
- Parking available at all terminals, approximately 4.7€ ($5) per hour.
Dining
- Restaurants in concourses, including Burgerville and Mo's Seafood
Taxis
- Available outside the terminal.
Accessibility
- Ramps, assistance
WC
- Available throughout the airport.
Hotel
- Hotels nearby, including Sheraton Portland Airport Hotel.
Shower
- Showers available at the PDX Conference Center, fee applies.
Lounge
- Lounges available, including Alaska Lounge and Delta Sky Club.
Lost and Found Office
- Lost and Found located on the mezzanine level of the terminal.
Car Rental
- Car rental services available on the first floor of the parking garage
Public transit options for Portland International Airport
- MAX Red Line, Portland Intertiol Airport station, 40 minutes
The major airport for arrivals 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 journey to San Diego from Portland.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
4 kmCar 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
Most popular flights from Portland, OR
More options for your journey from Portland, OR 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 Portland, OR
Most popular flights to San Diego, CA
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