Cheap flights from Thailand to Seattle from ฿18,328

This is the cheapest one-way flight price, found on 1/6. Prices may vary by date and flight preferences.
BKK — SEA
7 Jun — 14 Jun1
Return
1 adult
Economy
From?
To?
Wed 7/6
Wed 14/6

Cheap flights from Thailand to Seattle in June, July 2023

The best prices found for Thailand to SEA flights in June, July
Scroll through some of the best deals on flights from Thailand to Seattle in 2023. For more flight deals, be sure to check back very soon.

Thailand to Seattle 2023 flight deals

Cheap flights to Seattle from Thailand found for this year
Scroll through some of the best deals on flights from Thailand to Seattle in 2023. For more flight deals, be sure to check back very soon.

Cheap เอเชียน่าแอร์ไลน์ flights from Thailand to Seattle

Consider these cheap เอเชียน่าแอร์ไลน์ flights we've found departing from Thailand to Seattle. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap ยูไนเต็ด flights from Thailand to Seattle

Browse through some of the cheapest ยูไนเต็ด flights traveling from Thailand to Seattle. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Last-minute flights from Thailand to Seattle

Late deals on return flights to Seattle from Thailand, departing today and this week
Check out these flights departing soon from Thailand to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Seattle from Thailand

The cheapest one-way flights from Thailand to Seattle
Some of the best available deals we've found on one-way flights from Thailand to Seattle. Those seeking round-trip flights from Thailand to Seattle should utilize the search form at the top of the page.

Find flights from Thailand to Seattle within your budget

Use the slider to find flights from Thailand to Seattle that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

฿30,246 - ฿61,497

Route

Depart

Return

Price

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 9/11

1 stop26h 05m

Seattle/Tacoma Intl

Mon 4/12

1 stop20h 50m

฿30,246

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 24/10

1 stop25h 35m

Seattle/Tacoma Intl

Fri 27/10

1 stop18h 50m

฿30,315

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 25/10

1 stop25h 00m

Seattle/Tacoma Intl

Sat 28/10

1 stop21h 20m

฿32,602

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 3/10

1 stop38h 00m

Seattle/Tacoma Intl

Tue 7/11

2 stops25h 42m

฿32,671

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 8/11

1 stop17h 25m

Seattle/Tacoma Intl

Wed 8/11

2 stops44h 10m

฿33,018

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sun 17/9

2 stops23h 02m

Seattle/Tacoma Intl

Mon 6/11

2 stops30h 00m

฿33,087

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sat 16/9

2 stops47h 39m

Seattle/Tacoma Intl

Mon 6/11

1 stop20h 50m

฿33,156

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 11/9

2 stops27h 18m

Seattle/Tacoma Intl

Mon 6/11

1 stop35h 35m

฿33,711

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

Mon 24/7

2 stops31h 25m

Seattle/Tacoma Intl

Thu 24/8

2 stops28h 00m

฿61,497

Flights are sorted by cheapest first

Deals found on 1/6

Related info for your journey

Useful info, stats and facts about Thailand to Seattle flights.

Top 10 airlines flying from Thailand to Seattle

The chart below displays the airlines Cheapflights users travelling from Thailand to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
แอร์แคนาดาCheapest฿26,768Average฿32,194FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์แคนาดา flights
เอเชียน่าแอร์ไลน์Cheapest฿26,963Average฿33,470FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search เอเชียน่าแอร์ไลน์ flights
เดลต้าCheapest฿28,086Average฿38,920FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search เดลต้า flights
ยูไนเต็ดCheapest฿29,356Average฿41,063FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search ยูไนเต็ด flights
เอวาแอร์Cheapest฿29,615Average฿40,416FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search เอวาแอร์ flights
อเมริกันแอร์ไลน์Cheapest฿30,513Average฿34,827FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search อเมริกันแอร์ไลน์ flights
โคเรียนแอร์Cheapest฿30,731Average฿37,039FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search โคเรียนแอร์ flights
ANACheapest฿31,225Average฿40,679FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
เจแปนแอร์ไลน์Cheapest฿32,553Average฿36,317FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search เจแปนแอร์ไลน์ flights
Thai AirwaysCheapest฿43,626Average฿50,867FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Thai Airways flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.