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Amazing SAN to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $98 round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SAN to SEA

Carrier Flight Depart SAN Arrive SEA Thu
1/28
Fri
1/29
Sat
1/30
Sun
1/31
Mon
2/1
Tue
2/2
Wed
2/3
Stops
AS 1133 06:15 am 09:10 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 704 06:55 am 10:07 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 209 09:00 am 11:55 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 701 11:42 am 02:45 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 539 11:55 am 02:50 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1137 01:15 pm 04:10 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1135 03:05 pm 06:00 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1455 05:30 pm 08:25 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 748 05:42 pm 08:50 pm Check fare Check fare - Check fare Check fare Check fare Check fare 0 stop(s)
AS 3321 07:30 pm 10:25 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about flights from San Diego Intl. Airport (SAN) to Seattle - Tacoma Intl. Airport (SEA)

Are there direct flights from San Diego, CA (SAN-San Diego Intl.) to Sea-Tac Airport?

Begin your trip in the most stress-free way possible and travel straight to Seattle, WA (SEA-Seattle - Tacoma Intl.) from San Diego, CA (SAN-San Diego Intl.). Alaska Airlines and Delta are among the airlines that offer direct services on this flight route.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Seattle, WA (SEA-Seattle - Tacoma Intl.), please visit our Customer Service Portal.

How long is the flight from San Diego, CA (SAN-San Diego Intl.) to Sea-Tac Airport?

Leave the plane feeling relaxed by having a sleep and a meal during your flight to Seattle, WA (SEA-Seattle - Tacoma Intl.). With an average travel time of 3 hours and 25 minutes from San Diego, CA (SAN-San Diego Intl.), you'll have more than enough time to indulge in both.

What is the flight distance from San Diego, CA (SAN-San Diego Intl.) to Sea-Tac Airport?

There's a flight distance of 1,087 mi between San Diego, CA (SAN-San Diego Intl.) and Seattle, WA (SEA-Seattle - Tacoma Intl.). This is classified as a medium-haul flight. There'll be plenty of time to make the most of the in-flight entertainment and catch up on a snooze if you want to look fresh on landing.

What airlines fly from San Diego, CA (SAN-San Diego Intl.) to Sea-Tac Airport?

There are several airlines that fly direct from San Diego, CA (SAN-San Diego Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.). Alaska Airlines (AS) is one of the most popular, and operates approximately 217 flights each month. An alternative is Delta Air Lines (DL), which has 136 flights every month. The more airlines you take into account, the more likely you are to snap up a superb deal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

San Diego Intl. to Seattle - Tacoma Intl. Flight FAQ

Traveling FromSan Diego Intl.
Traveling ToSeattle - Tacoma Intl.
Shortest Flight Time2 hours 55 mins
Earliest Departure Time6:15AM PST
Latest Departure Time7:30PM PST
Lowest Flight Price$98

Route Info

Flight path for flights from San Diego International Airport to Seattle-Tacoma International Airport


Distance:
1,057.00 miles


Airlines & Aircraft Used on SAN to SEA Flight Routes


Airline Carrier
Aircraft
Alaska Airlines
Boeing 767-300 pax
American Airlines
Boeing 737-800 pax
Delta Air Lines
Boeing 737-600 pax

Popular Flight Routes from San Diego (SAN)

Travelers at SAN love to visit these top cities. Roam to the top destinations from San Diego (SAN) today with the cheap prices from Travelocity!

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle(SEA) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.