Journey information
Overview: Seattle-Tacoma International Airport to San Diego International Airport flight
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 $89 (€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.
Distance 1051 miles (1692 km) |
Average flight duration 2h 48m |
Cheapest ticket price $89 (€72) |
Flights per day 61 |
Direct flights 8 |
Fastest flight 2h 51m |
Cheapest month December |
First flight 1:54 AM |
Last flight 2:06 AM |
The cheapest and fastest flights from Seattle-Tacoma International Airport to San Diego International Airport
Cheapest price
$330
Average price
$740
Fastest journey
2 h 48 m
Average duration
2 h 48 m
Flights per day
96
Distance
1692 km
The best way to find a cheap flight ticket from Seattle-Tacoma International Airport to San Diego International Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Seattle-Tacoma International Airport to San Diego International Airport will cost around $740 if you buy it on the day, but the cheapest tickets can be found for only $330.
Of the 96 flights that leave Seattle-Tacoma International Airport for San Diego International Airport onSat, Apr 04, 9 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Apr 04 the direct flights cover the 1692 km distance in an average of 2 h 48 m but if you time it right, some flights will get you there in just 2 h 48 m .
On Sat, Apr 04 the longest flights will take 2 h 49 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.
AA5004+
AA312111:26 AM6h30Seattle-Tacoma International Airport5:56 PMSan Diego International Airport$3301One-way1 transfer
AA3235 · AA23823:15 PM6h24Seattle-Tacoma International Airport9:39 PMSan Diego International Airport$3721One-way1 transfer
AS2299 · AS231811:20 AM8h48Seattle-Tacoma International Airport8:08 PMSan Diego International Airport$3931One-way1 transfer
AS2281 · AS229010:48 PM10h39Seattle-Tacoma International Airport9:27 AMSan Diego International Airport$3931One-way1 transfer
AS1439 · AS1669:29 PM10h27Seattle-Tacoma International Airport7:56 AMSan Diego International Airport$4001One-way1 transfer
AS13699:10 PM2h48Seattle-Tacoma International Airport11:58 PMSan Diego International Airport$5081One-way0 transfers
AA76169:00 AM2h48Seattle-Tacoma International Airport11:48 AMSan Diego International Airport$9771One-way0 transfers
AS1909:00 AM2h48Seattle-Tacoma International Airport11:48 AMSan Diego International Airport$9951One-way0 transfers
AA74863:50 PM2h49Seattle-Tacoma International Airport6:39 PMSan Diego International Airport$6051One-way0 transfers
AS6973:50 PM2h49Seattle-Tacoma International Airport6:39 PMSan Diego International Airport$6161One-way0 transfers
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 $191. 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 $191, and a train costs an average of $263.
Distance: 1051 miles (1692 km)
Compare flight with
Most popular Flight | Train | Bus |
|---|---|---|
$365 Average price | $529 Average price | $283 Average price Cheapest |
5h 48m Average total duration Fastest 2h 48m Onboard + 3h 0m Additional time* | 36h 55m Average total duration 36h 25m Onboard + 30m Additional time* | 45h 0m Average total duration 44h 30m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Seattle-Tacoma International Airport to San Diego International Airport flight times
The table below shows live departures for Seattle-Tacoma International Airport to San Diego International Airport flights for tomorrow, Friday, April 3. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
AA1106 · AA2131 | 7:13 AM Seattle-Tacoma International Airport | 12h28 | 7:41 PM San Diego International Airport | 1 transfer | |
AA1209 · AA3131 | 7:59 AM Seattle-Tacoma International Airport | 8h59 | 4:58 PM San Diego International Airport | 1 transfer | |
UA2601 · UA1940 | 12:00 PM Seattle-Tacoma International Airport | 7h50 | 7:50 PM San Diego International Airport | 1 transfer | |
AA2748 · AA3130 | 12:30 PM Seattle-Tacoma International Airport | 8h38 | 9:08 PM San Diego International Airport | 1 transfer | |
AA2748 · AA2747 | 12:30 PM Seattle-Tacoma International Airport | 10h19 | 10:49 PM San Diego International Airport | 1 transfer | |
AS604 · AS2282 | 1:30 PM Seattle-Tacoma International Airport | 6h05 | 7:35 PM San Diego International Airport | 1 transfer | |
UA2135 · UA1868 | 1:30 PM Seattle-Tacoma International Airport | 14h56 | 4:26 AM San Diego International Airport | 1 transfer | |
UA2135 · UA1072 | 1:30 PM Seattle-Tacoma International Airport | 11h50 | 1:20 AM San Diego International Airport | 1 transfer | |
AA1667 · AA2747 | 1:53 PM Seattle-Tacoma International Airport | 8h56 | 10:49 PM San Diego International Airport | 1 transfer | |
UA2618 · UA745 | 2:00 PM Seattle-Tacoma International Airport | 11h53 | 1:53 AM San Diego International Airport | 1 transfer | |
AS725 · AS3320 | 2:03 PM Seattle-Tacoma International Airport | 5h13 | 7:16 PM San Diego International Airport | 1 transfer | |
AS725 · AS3473 | 2:03 PM Seattle-Tacoma International Airport | 6h24 | 8:27 PM San Diego International Airport | 1 transfer | |
AS430 · AS3020 | 2:05 PM Seattle-Tacoma International Airport | 9h04 | 11:09 PM San Diego International Airport | 1 transfer | |
AS682 · AS1491 | 2:05 PM Seattle-Tacoma International Airport | 7h47 | 9:52 PM San Diego International Airport | 1 transfer | |
AS430 · AS3019 | 2:05 PM Seattle-Tacoma International Airport | 6h04 | 8:09 PM San Diego International Airport | 1 transfer | |
UA499 · UA2177 | 2:11 PM Seattle-Tacoma International Airport | 4h55 | 7:06 PM San Diego International Airport | 1 transfer | |
AS2047 · AS1312 | 2:15 PM Seattle-Tacoma International Airport | 9h50 | 12:05 AM San Diego International Airport | 1 transfer | |
AA1950+ AA3441 | 2:20 PM Seattle-Tacoma International Airport | 8h40 | 11:00 PM San Diego International Airport | 1 transfer | |
AA3121+ AA3441 | 2:20 PM Seattle-Tacoma International Airport | 10h36 | 12:56 AM San Diego International Airport | 1 transfer | |
AA2382+ AA3441 | 2:20 PM Seattle-Tacoma International Airport | 14h19 | 4:39 AM San Diego International Airport | 1 transfer | |
AS2141 · AS3290 | 2:55 PM Seattle-Tacoma International Airport | 6h37 | 9:32 PM San Diego International Airport | 1 transfer | |
AS2264 · AS1312 | 3:30 PM Seattle-Tacoma International Airport | 8h35 | 12:05 AM San Diego International Airport | 1 transfer | |
UA2121 · UA2610 · UA1730 | 3:42 PM Seattle-Tacoma International Airport | 11h30 | 3:12 AM San Diego International Airport | 2 transfers | |
UA2121 · UA540 | 3:42 PM Seattle-Tacoma International Airport | 12h50 | 4:32 AM San Diego International Airport | 1 transfer | |
UA2121 · UA731 · UA1717 | 3:42 PM Seattle-Tacoma International Airport | 15h17 | 6:59 AM San Diego International Airport | 2 transfers | |
UA2121 · UA2240 · UA1717 | 3:42 PM Seattle-Tacoma International Airport | 15h17 | 6:59 AM San Diego International Airport | 2 transfers | |
UA2121 · UA1668 | 3:42 PM Seattle-Tacoma International Airport | 6h57 | 10:39 PM San Diego International Airport | 1 transfer | |
UA1505 · UA1195 · UA1730 | 3:51 PM Seattle-Tacoma International Airport | 11h21 | 3:12 AM San Diego International Airport | 2 transfers | |
UA1505 · UA1302 | 3:51 PM Seattle-Tacoma International Airport | 6h10 | 10:01 PM San Diego International Airport | 1 transfer | |
UA1505 · UA1281 | 3:51 PM Seattle-Tacoma International Airport | 8h25 | 12:16 AM San Diego International Airport | 1 transfer | |
AS190 | 4:00 PM Seattle-Tacoma International Airport | 2h48 | 6:48 PM San Diego International Airport | 0 transfersDirect | |
AA7616 | 4:00 PM Seattle-Tacoma International Airport | 2h48 | 6:48 PM San Diego International Airport | 0 transfersDirect | |
AS265 · AS1447 | 4:07 PM Seattle-Tacoma International Airport | 9h51 | 1:58 AM San Diego International Airport | 1 transfer | |
AS1463 · AS3006 | 4:24 PM Seattle-Tacoma International Airport | 6h17 | 10:41 PM San Diego International Airport | 1 transfer | |
AS1463 · AS2295 | 4:24 PM Seattle-Tacoma International Airport | 9h48 | 2:12 AM San Diego International Airport | 1 transfer | |
AS738 · AS2416 | 4:31 PM Seattle-Tacoma International Airport | 4h30 | 9:01 PM San Diego International Airport | 1 transfer | |
AS3281 · AS1312 | 4:31 PM Seattle-Tacoma International Airport | 7h34 | 12:05 AM San Diego International Airport | 1 transfer | |
AS3281 · AS667 | 4:31 PM Seattle-Tacoma International Airport | 10h40 | 3:11 AM San Diego International Airport | 1 transfer | |
AS273 · AS2311 | 5:09 PM Seattle-Tacoma International Airport | 4h24 | 9:33 PM San Diego International Airport | 1 transfer | |
UA464 · UA2428 | 5:48 PM Seattle-Tacoma International Airport | 22h52 | 4:40 PM San Diego International Airport | 1 transfer | |
AS650 | 5:52 PM Seattle-Tacoma International Airport | 2h49 | 8:41 PM San Diego International Airport | 0 transfersDirect | |
AS2299 · AS2318 | 6:20 PM Seattle-Tacoma International Airport | 8h48 | 3:08 AM San Diego International Airport | 1 transfer | |
AS657 · AS3429 | 6:22 PM Seattle-Tacoma International Airport | 5h02 | 11:24 PM San Diego International Airport | 1 transfer | |
AA5004+ AA3121 | 6:26 PM Seattle-Tacoma International Airport | 6h30 | 12:56 AM San Diego International Airport | 1 transfer | |
AA5004+ AA2382 | 6:26 PM Seattle-Tacoma International Airport | 10h13 | 4:39 AM San Diego International Airport | 1 transfer | |
AS404 · AS3388 | 6:29 PM Seattle-Tacoma International Airport | 4h56 | 11:25 PM San Diego International Airport | 1 transfer | |
AS3385 · AS2096 | 6:29 PM Seattle-Tacoma International Airport | 9h54 | 4:23 AM San Diego International Airport | 1 transfer | |
UA1482 · UA1336 | 6:35 PM Seattle-Tacoma International Airport | 7h05 | 1:40 AM San Diego International Airport | 1 transfer | |
AA767 · AA3150 | 6:44 PM Seattle-Tacoma International Airport | 10h39 | 5:23 AM San Diego International Airport | 1 transfer | |
AA767 · AA1634 | 6:44 PM Seattle-Tacoma International Airport | 8h53 | 3:37 AM San Diego International Airport | 1 transfer | |
AS658 · AS2035 | 7:00 PM Seattle-Tacoma International Airport | 6h05 | 1:05 AM San Diego International Airport | 1 transfer | |
UA5659 · UA233 · UA2142 | 7:22 PM Seattle-Tacoma International Airport | 12h07 | 7:29 AM San Diego International Airport | 2 transfers | |
UA5659 · UA1730 | 7:22 PM Seattle-Tacoma International Airport | 7h50 | 3:12 AM San Diego International Airport | 1 transfer | |
UA5659 · UA1717 | 7:22 PM Seattle-Tacoma International Airport | 11h37 | 6:59 AM San Diego International Airport | 1 transfer | |
UA5659 · UA2681 · UA2142 | 7:22 PM Seattle-Tacoma International Airport | 12h07 | 7:29 AM San Diego International Airport | 2 transfers | |
UA5659 · UA233 · UA1863 | 7:22 PM Seattle-Tacoma International Airport | 10h16 | 5:38 AM San Diego International Airport | 2 transfers | |
UA1351 · UA2240 · UA1717 | 7:54 PM Seattle-Tacoma International Airport | 11h05 | 6:59 AM San Diego International Airport | 2 transfers | |
UA1351 · UA731 · UA1717 | 7:54 PM Seattle-Tacoma International Airport | 11h05 | 6:59 AM San Diego International Airport | 2 transfers | |
UA1351 · UA540 | 7:54 PM Seattle-Tacoma International Airport | 8h38 | 4:32 AM San Diego International Airport | 1 transfer | |
AS429 · AS2096 | 8:03 PM Seattle-Tacoma International Airport | 8h20 | 4:23 AM San Diego International Airport | 1 transfer | |
AS1413 · AS1428 | 8:26 PM Seattle-Tacoma International Airport | 6h32 | 2:58 AM San Diego International Airport | 1 transfer | |
AS3282 · AS667 | 8:45 PM Seattle-Tacoma International Airport | 6h26 | 3:11 AM San Diego International Airport | 1 transfer | |
AS3282 · AS721 | 8:45 PM Seattle-Tacoma International Airport | 10h19 | 7:04 AM San Diego International Airport | 1 transfer | |
AA717 · AA2568 | 8:54 PM Seattle-Tacoma International Airport | 10h05 | 6:59 AM San Diego International Airport | 1 transfer | |
AA717 · AA3150 | 8:54 PM Seattle-Tacoma International Airport | 8h29 | 5:23 AM San Diego International Airport | 1 transfer | |
UA2860 · UA2491 | 8:58 PM Seattle-Tacoma International Airport | 21h06 | 6:04 PM San Diego International Airport | 1 transfer | |
AS700 · AS3069 | 9:02 PM Seattle-Tacoma International Airport | 5h48 | 2:50 AM San Diego International Airport | 1 transfer | |
AS384 | 9:23 PM Seattle-Tacoma International Airport | 2h50 | 12:13 AM San Diego International Airport | 0 transfersDirect | |
AA9357 | 9:23 PM Seattle-Tacoma International Airport | 2h50 | 12:13 AM San Diego International Airport | 0 transfersDirect | |
AS600 · AS3428 | 9:53 PM Seattle-Tacoma International Airport | 6h34 | 4:27 AM San Diego International Airport | 1 transfer | |
AA3235 · AA2382 | 10:15 PM Seattle-Tacoma International Airport | 6h24 | 4:39 AM San Diego International Airport | 1 transfer | |
AS697 | 10:50 PM Seattle-Tacoma International Airport | 2h49 | 1:39 AM San Diego International Airport | 0 transfersDirect | |
AA7486 | 10:50 PM Seattle-Tacoma International Airport | 2h49 | 1:39 AM San Diego International Airport | 0 transfersDirect | |
AS2258 · AS721 | 10:57 PM Seattle-Tacoma International Airport | 8h07 | 7:04 AM San Diego International Airport | 1 transfer | |
AS2258 · AS667 | 10:57 PM Seattle-Tacoma International Airport | 4h14 | 3:11 AM San Diego International Airport | 1 transfer | |
AS2326 · AS2096 | 10:59 PM Seattle-Tacoma International Airport | 5h24 | 4:23 AM 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 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?
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 $89 (€72). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Alaska Airlines
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.

popular airports
Popular airports from Seattle-Tacoma International Airport to San Diego International Airport
- Free Wi-Fi available throughout the airport.
- Shops include duty-free, Hudson News, and local specialty stores, located in the main terminal and concourses.
- Parking available in the General Parking area, approximately 4.7€ ($5) per hour.
- Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport, near gates and in main terminal areas.
- Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport.
- Showers are available at The Club at SEA lounges, typically included in lounge access fees.
- Lounges include The Club at SEA and Delta Sky Club, offering amenities like scks and showers.
- Lost and Found located on the baggage claim level, near carousel 13.
- Car rental services are available at the Rental Car Facility, accessible via a free shuttle from the terminal.
- Link Light Rail, SeaTac/Airport Station, 40 minutes
- Free Wi-Fi available throughout the airport.
- Shops in terminals 1 and 2, including Duty-Free and Hudson News.
- Parking available, price varies.
- Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance.
- Showers available at the Airspace Lounge, access fee required.
- Lounges available, including United Club and Airspace Lounge.
- Lost and Found located in terminal 2 East, baggage claim area.
- Car rental services available at Rental Car Center, free shuttle from terminals
- Bus Route 992, Airport Station, 4.8 km


