Search Flights to Seattle (SEA)

Good to Know: Flights to SEA

Useful information for finding cheap flights to Seattle Tacoma International and booking your next trip

Cheapest Round Trip Flight

$206

UAUnited Airlinesβ€’ 1 stop β€’ 10h 7m

Sep 12 – Sep 19

The cheapest round trip flight from San Antonio International to Seattle Tacoma International is currently $206

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Cheapest Direct Flight

$378

ASAlaska Airlinesβ€’ nonstopβ€’ 7h 8m

Sep 12

The cheapest nonstop flight from San Antonio International to Seattle Tacoma International is currently $378

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Fastest Flight

7h 8m

The fastest nonstop flight from San Antonio International to Seattle Tacoma International takes 7h 8m

Best Flight Deals to Seattle

Identify the most efficient round-trip flights to Seattle. We present options balancing cost and convenience for your return journey.

Sep 12 - Sep 19, Economy
UA
San Antonio β†’ Seattle
10h 7m
- β€’ 1 stop
UA
San Antonio β†’ Seattle
10h 6m
- β€’ 1 stop
$206
United Airlines
Sep 12 - Sep 19, Economy
WN
San Antonio β†’ Seattle
12h 25m
2:10 PM - 7:55 PM β€’ 1 stop
WN
San Antonio β†’ Seattle
14h 10m
8:25 AM - 7:15 PM β€’ 1 stop
$283
Southwest Airlines
Sep 12 - Sep 19, Economy
UA
San Antonio β†’ Seattle
12h 17m
1:44 PM - 10:15 PM β€’ 2 stops
DL
San Antonio β†’ Seattle
11h 45m
11:20 PM - 9:32 AM β€’ 1 stop
$450
United Airlines
Sep 12 - Sep 19, Economy
AA
San Antonio β†’ Seattle
8h 46m
1:44 PM - 7:09 PM β€’ 1 stop
UA
San Antonio β†’ Seattle
8h 42m
11:58 PM - 10:37 AM β€’ 1 stop
$481
American Airlines
Sep 12 - Sep 19, Economy
WN
San Antonio β†’ Seattle
18h 45m
2:10 PM - 11:35 PM β€’ 1 stop
WN
San Antonio β†’ Seattle
16h 40m
10:55 AM - 10:55 PM β€’ 2 stops
$485
Southwest Airlines
Sep 12 - Sep 19, Economy
UA
San Antonio β†’ Seattle
11h 53m
1:44 PM - 10:59 PM β€’ 2 stops
DL
San Antonio β†’ Seattle
10h 11m
11:40 PM - 11:50 AM β€’ 1 stop
$500
United Airlines

Compare & Book Cheapest Flights to Seattle, SEA

Looking for a cheap last-minute deal or the best round-trip flight to Seattle? Find the biggest savings on one-way and round-trip tickets right here.

Destination Airport Information

IATA CodeSEA
NameSeattle Tacoma International
CitySeattle
CountryUS
Latitude47.44900131225586
Longitude-122.30899810791016

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