Find Cheap Flights to Seattle/Tacoma Intl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Seattle/Tacoma Intl

(Round-trip)
Depart: Tue Jun 6 2017 Return: Mon Jun 12 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
IAH
SEA
4h 38m
nonstop
SEA
IAH
4h 19m
nonstop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
Frontier
Frontier
DEN
SEA
2h 52m
nonstop
SEA
DEN
2h 40m
nonstop
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Major Airline
Major Airline
DEN
SEA
2h 56m
nonstop
SEA
DEN
2h 29m
nonstop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
Delta
Delta
DEN
SEA
3h 03m
nonstop
SEA
DEN
2h 38m
nonstop
Depart: Wed Oct 11 2017 Return: Tue Oct 17 2017 Trip spans 7 days
American Airlines
American Airlines
LAX
SEA
2h 43m
nonstop
SEA
LAX
2h 48m
nonstop
Depart: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
United
United
ONT
SEA
6h 03m
1 stop
SEA
ONT
4h 06m
1 stop
Depart: Wed May 10 2017 Return: Mon May 15 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
LAX
SEA
2h 38m
nonstop
SEA
LAX
2h 33m
nonstop
Depart: Fri May 5 2017 Return: Mon May 8 2017 Trip spans 4 days
Sun Country Air
Sun Country Air
MSP
SEA
3h 40m
nonstop
SEA
MSP
3h 15m
nonstop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
Virgin America
Virgin America
SFO
SEA
1h 59m
nonstop
SEA
SFO
2h 03m
nonstop
Depart: Wed May 17 2017 Return: Wed Jun 7 2017 Trip spans 22 days
Spirit Airlines
Spirit Airlines
LAX
SEA
2h 50m
nonstop
SEA
LAX
2h 40m
nonstop
Depart: Wed Aug 16 2017 Return: Sat Aug 19 2017 Trip spans 4 days
Frontier
Frontier
DEN
SEA
2h 57m
nonstop
SEA
DEN
2h 40m
nonstop
Depart: Tue Oct 3 2017 Return: Sat Oct 7 2017 Trip spans 5 days
Delta
Delta
DEN
SEA
3h 06m
nonstop
SEA
DEN
2h 48m
nonstop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
Major Airline
Major Airline
HOU
SEA
4h 43m
nonstop
SEA
HOU
4h 11m
nonstop
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
IAH
SEA
4h 38m
nonstop
SEA
IAH
4h 19m
nonstop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
Major Airline
Major Airline
IAH
SEA
4h 43m
nonstop
SEA
IAH
4h 11m
nonstop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
JetBlue
JetBlue
JFK
SEA
6h 20m
nonstop
SEA
JFK
5h 14m
nonstop
Depart: Sat Oct 28 2017 Return: Sat Nov 4 2017 Trip spans 8 days
United
United
SAN
SEA
4h 55m
1 stop
SEA
SAN
7h 22m
1 stop
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
Frontier
Frontier
DEN
SEA
2h 57m
nonstop
SEA
DEN
2h 45m
nonstop
Depart: Wed Jun 7 2017 Return: Tue Jun 13 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
HOU
SEA
4h 38m
nonstop
SEA
HOU
4h 19m
nonstop
Depart: Sat Jun 3 2017 Return: Tue Jun 13 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
HOU
SEA
4h 38m
nonstop
SEA
HOU
4h 19m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$187
New York
$287
San Diego
$144
Minneapolis
$177
Los Angeles
$120
Denver
$122
Ontario
$144
Houston
only $111
only $121
Destination

Seattle
$111
Airlines Airline reviews

1108 travelers who booked a flight from Houston to Seattle rated their chosen airlines with an average of 7.2.

Overall
7.3
Boarding
7.6
Crew
7.9
Comfort
7.1
Food
6.0
Entertainment
6.0