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Cheap flights from Seattle to Thailand from $577

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Thailand departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
mer. 4/24
mer. 5/1

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Easily compare round-trip flights from Seattle to Thailand

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Thailand by changing tabs
Singapore Airlines
Oct 8
SEA10:15 amSeattle/Tacoma Intl
40h 55m
1 stop
HKT5:10 pmPhuket City
Oct 14
HKT10:00 amPhuket City
36h 45m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Multiple Airlines
May 1
SEA7:50 pmSeattle/Tacoma Intl
30h 50m
2 stops
BKK4:40 pmBangkok Suvarnabhumi
Aug 28
BKK1:10 pmBangkok Suvarnabhumi
17h 05m
1 stop
SEA4:15 pmSeattle/Tacoma Intl
Asiana Airlines
May 2
SEA2:20 pmSeattle/Tacoma Intl
18h 50m
1 stop
BKK11:10 pmBangkok Suvarnabhumi
May 28
BKK2:00 amBangkok Suvarnabhumi
24h 45m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Turkish Airlines
May 16
SEA6:40 pmSeattle/Tacoma Intl
45h 25m
1 stop
BKK6:05 amBangkok Suvarnabhumi
May 23
BKK10:50 pmBangkok Suvarnabhumi
31h 55m
1 stop
SEA4:45 pmSeattle/Tacoma Intl
EVA Air
Aug 26
SEA2:10 amSeattle/Tacoma Intl
41h 20m
2 stops
HKT9:30 amPhuket City
Sep 24
HKT12:45 pmPhuket City
20h 45m
2 stops
SEA7:30 pmSeattle/Tacoma Intl
Korean Air
May 7
SEA7:25 amSeattle/Tacoma Intl
24h 20m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
May 14
BKK9:50 amBangkok Suvarnabhumi
18h 05m
1 stop
SEA1:55 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Thailand

If you're looking for one-way flights from Seattle to Thailand, view some of our deals below provided by EVA Air, Korean Air and Turkish Airlines
Multiple Airlines
Sep 16
SEA1:10 amSeattle/Tacoma Intl
31h 35m
2 stops
DMK10:45 pmBangkok Don Mueang Intl
Korean Air
Apr 22
SEA1:00 pmSeattle/Tacoma Intl
18h 45m
1 stop
BKK9:45 pmBangkok Suvarnabhumi
Turkish Airlines
Apr 22
SEA6:40 pmSeattle/Tacoma Intl
45h 25m
1 stop
BKK6:05 amBangkok Suvarnabhumi

Search last-minute flights to Thailand from Seattle

Find and compare round-trip flight prices for your last-minute flight from Seattle to Thailand
Asiana Airlines
Apr 24
SEA2:20 pmSeattle/Tacoma Intl
19h 25m
1 stop
CNX11:45 pmChiang Mai
May 18
CNX12:45 amChiang Mai
26h 00m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Turkish Airlines
Apr 27
SEA6:40 pmSeattle/Tacoma Intl
45h 25m
1 stop
BKK6:05 amBangkok Suvarnabhumi
May 9
BKK11:05 pmBangkok Suvarnabhumi
31h 40m
1 stop
SEA4:45 pmSeattle/Tacoma Intl
Multiple Airlines
Apr 24
SEA11:55 amSeattle/Tacoma Intl
23h 30m
2 stops
BKK1:25 amBangkok Suvarnabhumi
May 8
BKK5:30 pmBangkok Suvarnabhumi
28h 45m
2 stops
SEA8:15 amSeattle/Tacoma Intl
Korean Air
Apr 24
SEA1:00 pmSeattle/Tacoma Intl
34h 15m
1 stop
BKK1:15 pmBangkok Suvarnabhumi
May 8
BKK11:30 pmBangkok Suvarnabhumi
36h 17m
2 stops
SEA9:47 pmSeattle/Tacoma Intl
Delta
Apr 23
SEA12:10 pmSeattle/Tacoma Intl
19h 35m
1 stop
BKK9:45 pmBangkok Suvarnabhumi
May 8
BKK11:30 pmBangkok Suvarnabhumi
28h 25m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
Japan Airlines
Apr 28
SEA1:30 pmSeattle/Tacoma Intl
19h 30m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
May 9
BKK12:25 amBangkok Suvarnabhumi
24h 00m
2 stops
SEA10:25 amSeattle/Tacoma Intl

Best airlines flying from Seattle to Thailand

Compare and see reviews for airlines that fly from Seattle to Thailand with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $614Free CancellationRating
8.2
1,491 reviews
Search Singapore Airlines flights
China AirlinesPriceFrom $742Free CancellationRating
8.2
973 reviews
Search China Airlines flights
Turkish AirlinesPriceFrom $843Free CancellationRating
7.5
3,689 reviews
Search Turkish Airlines flights
Japan AirlinesPriceFrom $879Free CancellationRating
8.3
1,481 reviews
Search Japan Airlines flights
American AirlinesPriceFrom $884Free CancellationRating
7.3
14,963 reviews
Search American Airlines flights
ANAPriceFrom $909Free CancellationRating
8.4
952 reviews
Search ANA flights
Asiana AirlinesPriceFrom $918Free CancellationRating
8.3
611 reviews
Search Asiana Airlines flights
United AirlinesPriceFrom $942Free CancellationRating
7.4
11,341 reviews
Search United Airlines flights
EVA AirPriceFrom $954Free CancellationRating
8.3
1,565 reviews
Search EVA Air flights
Korean AirPriceFrom $972Free CancellationRating
8.5
1,198 reviews
Search Korean Air flights

ANA flights from Seattle to Thailand

Our best ANA deals on Seattle to Thailand flight tickets
ANA
Apr 24
SEA4:40 pmSeattle/Tacoma Intl
21h 55m
1 stop
BKK4:35 amBangkok Suvarnabhumi
Apr 28
BKK9:35 pmBangkok Suvarnabhumi
30h 50m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
ANA
May 2
SEA7:25 amSeattle/Tacoma Intl
31h 10m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Jun 23
BKK9:35 pmBangkok Suvarnabhumi
30h 50m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
ANA
Apr 29
SEA4:40 pmSeattle/Tacoma Intl
21h 55m
1 stop
BKK4:35 amBangkok Suvarnabhumi
May 2
BKK9:35 amBangkok Suvarnabhumi
18h 50m
1 stop
SEA2:25 pmSeattle/Tacoma Intl

Japan Airlines flights from Seattle to Thailand

Our best Japan Airlines deals on Seattle to Thailand flight tickets
Japan Airlines
Apr 28
SEA1:30 pmSeattle/Tacoma Intl
19h 30m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
May 9
BKK12:25 amBangkok Suvarnabhumi
24h 00m
2 stops
SEA10:25 amSeattle/Tacoma Intl
Japan Airlines
Apr 22
SEA7:00 amSeattle/Tacoma Intl
31h 40m
2 stops
BKK4:40 amBangkok Suvarnabhumi
Apr 28
BKK12:25 amBangkok Suvarnabhumi
34h 30m
2 stops
SEA8:55 pmSeattle/Tacoma Intl
Japan Airlines
Apr 23
SEA8:50 amSeattle/Tacoma Intl
31h 00m
2 stops
BKK5:50 amBangkok Suvarnabhumi
May 23
BKK12:25 amBangkok Suvarnabhumi
24h 00m
2 stops
SEA10:25 amSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Thailand from Seattle?

China Airlines. ANA, Asiana Airlines, and China Airlines are the most popular carriers operating from Seattle to Thailand

What is the cheapest Seattle to Thailand flight route?

Seattle/Tacoma Intl - Bangkok Suvarnabhumi. Fly from Seattle/Tacoma Intl to Bangkok Suvarnabhumi for the best Seattle - Thailand flight prices

Cheap Seattle to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Thailand

Best Price Found

$577

Fastest flight time

18h 15m

Direct flights

None

Airports in Thailand

4 airports
The best one-way flight to Thailand from Seattle in the past 72 hours is $577. The best round-trip flight deal from Seattle to Thailand found on momondo in the last 72 hours is $860.
The fastest flight from Seattle to Thailand takes 18h 15m
There are no direct flights from Seattle to Thailand. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Bangkok Suvarnabhumi Airport, Seattle/Tacoma Intl Airport - Bangkok Don Mueang Intl Airport and Seattle/Tacoma Intl Airport - Chiang Mai Airport.
There are 4 airports near Thailand: Phuket City (HKT), Bangkok Don Mueang Intl (DMK), Bangkok Suvarnabhumi (BKK), Chiang Mai (CNX)

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Thailand?

    Prices for flights from Seattle/Tacoma Intl Airport to Thailand were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Thailand?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Thailand?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Thailand.

  • What documentation or ID do you need to fly to Thailand?

    The required travel and health documents for your Thailand trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Thailand?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Thailand for you.

Can I find flights from Seattle to Thailand with flexible booking policies on momondo?

Yes. All flights to Thailand from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Thailand?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Thailand.

I’m not ready to book a flight from Seattle to Thailand right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Thailand now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thailand and let you know when they change.


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