Cheap flights from Seattle to Bangkok from £302

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1 stop
Wed, Jul 30
Seattle SEABangkok BKK

£302
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1 stop
Wed, Jul 30
Seattle SEABangkok BKK

£302
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1 stop
Wed, Jul 30
Seattle SEABangkok BKK

£302
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1 stop
Tue, Jul 29
Seattle SEABangkok BKK

£303
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1 stop
Sat, Aug 2
Seattle SEABangkok BKK

£305
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1 stop
Wed, Jul 30
Seattle SEABangkok BKK

£313
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Prices updated:

1 stop
Mon, Jul 28 – Sun, Aug 3
Seattle SEABangkok BKK

£593
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1 stop
Thu, Jul 31 – Tue, Aug 5
Seattle SEABangkok BKK

£617
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1 stop
Wed, Jul 30 – Tue, Aug 5
Seattle SEABangkok BKK

£787
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1 stop
Sat, Aug 2 – Tue, Aug 5
Seattle SEABangkok BKK

£790
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1 stop
Thu, Jul 31 – Tue, Aug 5
Seattle SEABangkok BKK

£810
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1 stop
Fri, Aug 1 – Tue, Aug 5
Seattle SEABangkok BKK

£811
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Prices updated:

How much do flights to Bangkok cost?

Key info about flying to Bangkok

Depart from
Seattle–Tacoma International
Arrive to
Suvarnabhumi
Average flights per week
400
Flight distance
Worth visiting
Grand Palace, Bangkok - Ayuthaya, Thailand - Chatuchak Weekend Market, Bangkok - Wat Pho, Bangkok

Check-in for a flight from Seattle to Bangkok

NameCarrier codeIATA CodePassport needed during booking
Thai Lion AirTLMSLYes
Thai AirAsiaAIQFDNo
Korean AirKALKEYes
Alaska AirlinesASAASNo
Asiana AirlinesAAROZYes

Weather in Bangkok

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January32°C23°C
February33°C25°C
March34°C26°C
April35°C28°C
May34°C28°C
June33°C27°C
July31°C26°C
August32°C26°C
September31°C26°C
October31°C25°C
November31°C24°C
December31°C23°C
Hottest Month
35°C
April
Coldest month
23°C
January
Sunny days
227
days per year

14 day forecast

Sunday
13 Jul
35°C26°C
20 Jul
84%
29°C26°C
Monday
14 Jul
80%
34°C27°C
21 Jul
87%
28°C25°C
Tuesday
15 Jul
69%
35°C27°C
22 Jul
86%
26°C24°C
Wednesday
16 Jul
89%
34°C28°C
23 Jul
83%
28°C25°C
Thursday
17 Jul
35°C28°C
24 Jul
87%
28°C25°C
Friday
18 Jul
34°C28°C
25 Jul
86%
32°C27°C
Saturday
19 Jul
32°C28°C
26 Jul
33°C27°C
Travelers usually depart from Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Bangkok. Book your trip to arrive at Suvarnabhumi, or Don Mueang International. The most popular airlines for this route are Thai Lion Air, Thai AirAsia, Korean Air, Alaska Airlines, and Asiana Airlines. Seattle and Bangkok have 400 direct flights per week. When you arrive at Bangkok, consider visiting Grand Palace, Bangkok, Ayuthaya, Thailand, Chatuchak Weekend Market, Bangkok, and Wat Pho, Bangkok.

Frequently asked questions

What are the most popular routes to and from Seattle?
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Which airports are there in Seattle?
What airports are near Seattle?
What airports are near Bangkok?
Which airlines fly between Seattle and Bangkok?
When’s the best time to travel between Seattle and Bangkok?
What flights operate between Seattle and Bangkok?
How many airports are there near Seattle?
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What time do nonstop (direct) flights between Seattle and Bangkok depart?
What time do nonstop (direct) flights between Seattle and Bangkok arrive?
What time do flights between Seattle and Bangkok depart?
What time do flights between Seattle and Bangkok arrive?

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