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Journey information
Overview: Seattle-Tacoma International Airport to San Diego International Airport flight
USAUSA
Flights from Seattle-Tacoma International Airport to San Diego International Airport depart on average 61 times per day, taking around 2h 48m. Cheap flight tickets for this journey start at $88 (€72) if you book in advance.
There are 8 flights per day. The earliest flight runs at 01:54, the last at 02:06. The fastest flight covers the 1051 miles (1692 km) distance in 2h 51m. December 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 1051 miles (1692 km) |
Average flight duration 2h 48m |
Cheapest ticket price $88 (€72) |
Flights per day 61 |
Direct flights 8 |
Fastest flight 2h 51m |
Cheapest month December |
First flight 01:54 |
Last flight 02:06 |
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
Travel Information
Compare bus, train, and flight for Seattle-Tacoma International Airport to San Diego International Airport
Omio recommends booking the flight as it is the most popular option from Seattle-Tacoma International Airport to San Diego International Airport among Omio's users. If you are prioritising price take the bus with prices starting from $190. For those with little time consider booking a flight which can get you there in 2h 48m. The ticket price range depends on the travel mode: a bus costs an average of $190, and a train costs an average of $262.
Distance: 1051 miles (1692 km)
Compare flight with
Most popular Flight | Bus | Train |
|---|---|---|
$363 Average price | $282 Average price Cheapest | $527 Average price |
5h 48m Average total duration Fastest 2h 48m Onboard + 3h 0m Additional time* | 45h 0m Average total duration 44h 30m Onboard + 30m Additional time* | 36h 55m Average total duration 36h 25m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Compare prices and tickets Seattle-Tacoma International Airport to San Diego International Airport 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 Seattle-Tacoma International Airport to San Diego International Airport flights with Omio?
Alaska Airlines operates all flights services from Seattle-Tacoma International Airport to San Diego International Airport.
Omio is an official ticket reseller for all your travel options from Seattle-Tacoma International Airport to San Diego International Airport.
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 bus, train and flight to ensure you get the best deal for traveling from Seattle-Tacoma International Airport to San Diego International Airport.
Why book with Omio over Skyscanner, Trip or Edreams?
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Seattle-Tacoma International Airport to San Diego International Airport.
Airlines: Alaska Airlines from Seattle-Tacoma International Airport to San Diego International AirportFind the best flights between Seattle-Tacoma International Airport to San Diego International Airport with Omio's travel partners Alaska Airlines from $88 (€72). 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 51m
Cheapest Price
$88 (€72)
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: Seattle-Tacoma International Airport to San Diego International Airport Flight
Find answers to the most common questions about traveling from Seattle-Tacoma International Airport to San Diego International Airport 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 International Airport, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Seattle-Tacoma International Airport to San Diego International Airport can start from as little as $88 (€72) when you book in advance. The average flight ticket price for Seattle-Tacoma International Airport to San Diego International Airport is $363 (€297) ; 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 Seattle-Tacoma International Airport to San Diego International Airport is 2h 51m to travel the 1051 miles (1692 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 Seattle-Tacoma International Airport to San Diego International Airport leaves at 1:54 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Seattle-Tacoma International Airport to San Diego International Airport leaves at 2:06 AM.
Yes, there are 8 direct flights a day from Seattle-Tacoma International Airport to San Diego International Airport with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Seattle-Tacoma International Airport to San Diego International Airport, you can count on Alaska Airlines for the best way to get you to San Diego International Airport. You can also check all possible airlines who offer a service between Seattle-Tacoma International Airport and San Diego International Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Seattle-Tacoma International Airport to San Diego International Airport is December.
It's helpful to compare your options as there are 3 ways to travel between Seattle-Tacoma International Airport and San Diego International Airport including taking a bus, train, and flight.
Since neither Seattle-Tacoma International Airport nor San Diego International Airport 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 Seattle-Tacoma International Airport and San Diego International Airport.
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 Seattle-Tacoma International Airport to San Diego International Airport
Seattle
San Diego
The major airport for departures in Seattle is Seattle-Tacoma International Airport. Find all the information you need to know about services, amenities and connections at Seattle-Tacoma International Airport for your trip from Seattle to San Diego.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Car connection
I-5, Exit 154BWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops include duty-free, Hudson News, and local specialty stores, located in the main terminal and concourses.
Parking
- Parking available in the General Parking area, approximately 4.7€ ($5) per hour.
Dining
- Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport, near gates and in main terminal areas.
Hotel
- Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport.
Shower
- Showers are available at The Club at SEA lounges, typically included in lounge access fees.
Lounge
- Lounges include The Club at SEA and Delta Sky Club, offering amenities like scks and showers.
Lost and Found Office
- Lost and Found located on the baggage claim level, near carousel 13.
Car Rental
- Car rental services are available at the Rental Car Facility, accessible via a free shuttle from the terminal.
Public transit options for Seattle-Tacoma International Airport
- Link Light Rail, SeaTac/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 Seattle.
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 to and from San Diego International Airport and Seattle-Tacoma International Airport
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