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Amazing SEA to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $94 round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SEA to SAN

Carrier Flight Depart SEA Arrive SAN Mon
5/17
Tue
5/18
Wed
5/19
Thu
5/20
Fri
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Sat
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Sun
5/23
Stops
AS 1380 06:00 am 08:49 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 701 07:15 am 10:00 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 482 08:10 am 10:55 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1176 10:00 am 12:45 pm Check fare Check fare Check fare Check fare Check fare Check fare - 0 stop(s)
DL 1413 11:25 am 02:12 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1478 11:45 am 02:30 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1198 01:40 pm 04:29 pm Check fare Check fare - Check fare Check fare Check fare Check fare 0 stop(s)
DL 568 03:19 pm 06:00 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1178 04:00 pm 06:40 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1462 06:00 pm 08:40 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 2246 07:48 pm 10:32 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 744 07:55 pm 10:35 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 300 05:00 pm 07:40 pm - - Check fare - - - - 0 stop(s)
AS 574 04:55 pm 07:40 pm - - - Check fare Check fare Check fare Check fare 0 stop(s)
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Best San Diego Intl. Flight and Hotel Packages

San Diego Intl. flight + hotel packages - economy flights

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

Can I catch a flight from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to San Diego, CA Airport (SAN-San Diego Intl.) right now?

For any current San Diego, CA Airport (SAN-San Diego Intl.) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don't get caught out.

Are there direct flights from Seattle - Tacoma Intl. Airport (SEA) to San Diego Airport?

Your next inspiring adventure is on the other side of a single flight. You can travel direct from Sea-Tac Airport to SAN with multiple airlines, including Delta and Alaska Airlines.

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 San Diego Intl. Airport (SAN), please visit our Customer Service Portal.

How long is the flight from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to San Diego Airport?

On average, traveling from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to SAN takes a mere 2 hours and 47 minutes in total. Use the short flight to catch forty winks or listen to a quick podcast before the next step of your trip begins.

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

There's a flight distance of 1,056 mi between Seattle - Tacoma Intl. Airport (SEA) and San Diego, CA Airport (SAN-San Diego Intl.). This is classified as a medium-haul flight. You'll have lots of time to take advantage of the in-flight entertainment and squeeze in some shut-eye if you're feeling weary.

What airlines fly from Sea-Tac Airport to SAN?

If you need to get from Seattle to San Diego, there are plenty of airlines that will take you there. Take your pick from these well-known carriers that offer direct flights from SEA to San Diego, CA Airport (SAN-San Diego Intl.):

  • Delta - (DL) with 214 flights every month
  • Alaska Airlines - (AS) with 225 flights every month
  • Alaska Airlines - (AS) with 225 flights every month
  • Delta - (DL) with 214 flights every month
What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end 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 2020, flights departing on a Monday 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months 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 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

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

Traveling FromSeattle - Tacoma Intl.
Traveling ToSan Diego Intl.
Shortest Flight Time2 hours 41 mins
Earliest Departure Time6:00AM PDT
Latest Departure Time7:55PM PDT
Lowest Flight Price$94

Route Info

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


Distance:
1,057.00 miles


Airlines & Aircraft Used on SEA to SAN Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 737-800 (winglets) pax
Delta Air Lines
Aerospatiale/Alenia ATR 42/ ATR 72
Jet Airways (India)
Boeing 717

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!

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!

*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.