Find Cheap Flights from Bangkok to Seattle/Tacoma Intl (TH1 - SEA)

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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Book cheap flights from Bangkok to Seattle/Tacoma Intl

(Round-trip)
Depart: Tue Dec 26 2017 Return: Wed Jan 3 2018 Trip spans 9 days
XiamenAir
XiamenAir
BKK
12:00a
SEA
12:00p
36h 00m
2 stops
SEA
12:00a
BKK
11:15a
59h 15m
2 stops
Depart: Thu Dec 21 2017 Return: Mon Jan 1 2018 Trip spans 12 days
Multiple Airlines
Multiple Airlines
BKK
12:00a
SEA
12:00a
24h 00m
1 stop
SEA
12:00a
BKK
3:26a
27h 26m
2 stops
Depart: Thu Jan 11 2018 Return: Tue Jan 23 2018 Trip spans 13 days
ANA
ANA
BKK
12:00a
SEA
12:50a
24h 50m
1 stop
SEA
12:00a
BKK
1:40a
25h 40m
2 stops
Depart: Sat Oct 28 2017 Return: Fri Nov 10 2017 Trip spans 14 days
XiamenAir
XiamenAir
BKK
12:00a
SEA
4:10a
52h 10m
2 stops
SEA
12:00a
BKK
2:35p
38h 35m
2 stops
Depart: Mon Mar 26 2018 Return: Fri May 11 2018 Trip spans 47 days
Multiple Airlines
Multiple Airlines
BKK
12:00a
SEA
2:05p
38h 05m
3 stops
SEA
12:00a
BKK
1:15a
25h 15m
2 stops
Depart: Wed Nov 1 2017 Return: Fri Nov 10 2017 Trip spans 10 days
XiamenAir
XiamenAir
BKK
12:00a
SEA
5:25a
53h 25m
2 stops
SEA
12:00a
BKK
8:15a
32h 15m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

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Airports
Origin

Bangkok
$662
Destination

Seattle
$662