$36 Cheap flights from San Diego Intl. to Seattle - Tacoma Intl. (SAN to SEA)

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Find The Best Dates To Fly from San Diego Intl. to Seattle - Tacoma Intl.

Amazing SAN to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $66 round trip and $36 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jun 11 - Wed, Jun 12
SAN
San Diego
SEA
Seattle
$66 Roundtrip, found 1 day ago
$66
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jun 11 from San Diego to Seattle, returning Wed, Jun 12, priced at $66 found 1 day ago
Tue, Jun 11 - Wed, Jun 12
SAN
San Diego
SEA
Seattle
$74 Roundtrip, found 1 day ago
$74
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jun 11 from San Diego to Seattle, returning Wed, Jun 12, priced at $74 found 1 day ago
Tue, Jun 11 - Tue, Jun 18
SAN
San Diego
SEA
Seattle
$87 Roundtrip, found 3 hours ago
$87
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Jun 11 from San Diego to Seattle, returning Tue, Jun 18, priced at $87 found 3 hours ago
Tue, Jun 4 - Tue, Jun 11
SAN
San Diego
SEA
Seattle
$95 Roundtrip, just found
$95
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 4 from San Diego to Seattle, returning Tue, Jun 11, priced at $95 just found
Mon, Jun 10 - Thu, Jun 13
SAN
San Diego
SEA
Seattle
$102 Roundtrip, found 1 day ago
$102
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Jun 10 from San Diego to Seattle, returning Thu, Jun 13, priced at $102 found 1 day ago
Tue, Jun 4 - Tue, Jun 11
SAN
San Diego
SEA
Seattle
$103 Roundtrip, just found
$103
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 4 from San Diego to Seattle, returning Tue, Jun 11, priced at $103 just found
Mon, Jun 10 - Tue, Jun 11
SAN
San Diego
SEA
Seattle
$104 Roundtrip, found 20 hours ago
$104
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Mon, Jun 10 from San Diego to Seattle, returning Tue, Jun 11, priced at $104 found 20 hours ago
Tue, Jun 4 - Tue, Jun 11
SAN
San Diego
SEA
Seattle
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 4 from San Diego to Seattle, returning Tue, Jun 11, priced at $108 just found
Tue, Jun 11 - Tue, Jun 18
SAN
San Diego
SEA
Seattle
$109 Roundtrip, found 3 hours ago
$109
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Jun 11 from San Diego to Seattle, returning Tue, Jun 18, priced at $109 found 3 hours ago
Tue, Aug 20 - Tue, Sep 3
SAN
San Diego
SEA
Seattle
$110 Roundtrip, found 9 hours ago
$110
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Tue, Aug 20 from San Diego to Seattle, returning Tue, Sep 3, priced at $110 found 9 hours ago

Flight Schedule for SAN to SEA

CarrierFlightDepart SANArrive SEAMon
5/13		Tue
5/14		Wed
5/15		Thu
5/16		Fri
5/17		Sat
5/18		Sun
5/19		Stops
AS124506:15 am09:18 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA198606:15 am00:07 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
1 Stops
AS126507:00 am10:03 amCheck Fare
-
-
Check FareCheck Fare
-
Check Fare
0 Stops
DL256307:25 am10:31 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS115408:00 am11:03 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS125910:51 am01:54 pmCheck Fare
-
-
Check FareCheck Fare
-
Check Fare
0 Stops
DL255811:06 am02:14 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS113700:55 pm03:58 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
DL285401:38 pm04:40 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS149702:00 pm05:03 pmCheck Fare
-
-
Check FareCheck FareCheck FareCheck Fare
0 Stops
DL281303:25 pm06:25 pmCheck FareCheck FareCheck FareCheck FareCheck Fare
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Check Fare
0 Stops
AS118604:00 pm07:00 pmCheck Fare
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-
Check FareCheck Fare
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Check Fare
0 Stops
AS107106:00 pm09:00 pmCheck Fare
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-
Check FareCheck FareCheck FareCheck Fare
0 Stops
DL242806:55 pm09:57 pmCheck FareCheck FareCheck FareCheck FareCheck Fare
-
Check Fare
0 Stops
AS119908:20 pm11:20 pmCheck Fare
-
-
Check FareCheck Fare
-
Check Fare
0 Stops
AS125711:50 am02:53 pm
-
Check FareCheck Fare
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-
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-
0 Stops
AS215904:14 pm07:14 pm
-
Check FareCheck Fare
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-
0 Stops
AS344607:00 pm10:00 pm
-
Check FareCheck Fare
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-
0 Stops
AS117405:15 pm08:14 pm
-
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-
Check FareCheck Fare
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Check Fare
0 Stops
AS211811:25 am02:28 pm
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-
-
-
-
Check Fare
-
0 Stops
AS337705:00 pm08:03 pm
-
-
-
-
-
Check Fare
-
0 Stops
DL41605:30 pm08:33 pm
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-
-
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Check Fare
-
0 Stops

Best Seattle - Tacoma Intl. Flight and Hotel Packages

Seattle - Tacoma Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Mediterranean Inn

Mediterranean Inn

3 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 24
Roundtrip flight included
San Diego (SAN) to Seattle (SEA)
Hotel Max

Hotel Max

3.5 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 24
Roundtrip flight included
San Diego (SAN) to Seattle (SEA)
The Belltown Inn

The Belltown Inn

2.5 out of 5
per person
Jun 21 - Jun 24
Roundtrip flight included
San Diego (SAN) to Seattle (SEA)
Lotte Hotel Seattle

Lotte Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 24
Roundtrip flight included
San Diego (SAN) to Seattle (SEA)
The Edgewater Hotel

The Edgewater Hotel

4 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 24
Roundtrip flight included
San Diego (SAN) to Seattle (SEA)
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Frequently asked questions

Can I catch a flight from SAN to Sea-Tac Airport right now?
For info on any current Sea-Tac Airport travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out en route.
Are there direct flights from San Diego Intl. Airport (SAN) to Sea-Tac Airport?
Multiple airlines advertise nonstop flights from San Diego Airport to Seattle - Tacoma Intl. Airport (SEA). Among these are Alaska Airlines and Delta — start with these if you want to reach Seattle with no fuss.
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 - Tacoma Intl. Airport (SEA), please visit our Customer Service Portal.
How long is the flight from San Diego Intl. Airport (SAN) to SEA?
The flight time between SAN and SEA is ordinarily around 3 hours and 4 minutes. Make your journey comfortable by saving a movie or a few TV shows on your phone or laptop and enjoying them with your seat fully reclined.
What is the flight distance from San Diego Intl. Airport (SAN) to SEA?
Between San Diego Airport and SEA, the flight distance is around 1,050 mi. So, order yourself a drink and sit back. You’ve got some important decisions to make — watch a film, listen to some podcasts or catch forty winks?
What airlines fly from San Diego Airport to Seattle - Tacoma Intl. Airport (SEA)?
There are a few airlines that offer direct flights from San Diego Airport to SEA. Alaska Airlines (AS) is one of the most well-known, and operates around 230 flights every month. If you’d like more options, look up Delta (DL). This airline operates 121 flights each month. Between the two, you’re bound to find a deal to suit your travel needs.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or Southwest Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
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 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
San Diego Intl.
Traveling To
Seattle - Tacoma Intl.
Shortest Flight Time
2 hours 59 mins
Earliest Departure Time
6:15AM PDT
Latest Departure Time
8:00PM PDT
Lowest Flight Price
$66

Route Info

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


Origin:
SAN - San Diego International Airport
Destination:
SEA - 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

Discover our best flights from San Diego SAN to Seattle SEA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Diego SAN to Seattle SEA at the right price  

Airfares to Seattle SEA from San Diego SAN currently cost between $66 and $110. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Diego SAN to Seattle SEA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Diego SAN to Seattle SEA on Travelocity starting at $36. Prices and availability subject to change. Additional terms may apply. 

 

Get to Seattle SEA from San Diego SAN quicker with direct flights. 

Get to Seattle faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SEA from SAN to take around 2 hour(s) 59 min(s).  

 

Find our cheapest airfares for flights from San Diego SAN to Seattle SEA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SEA from SAN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Diego SAN to Seattle SEA today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from San Diego SAN to Seattle SEA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Seattle SEA from San Diego SAN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SEA from SAN have this option.  

 

Travel with confidence when you book flights to Seattle SEA from San Diego SAN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.