Cheap flights from Bangkok, Thailand to Seattle, WA
Flights starting at $562. Choose between Alaska Airlines, ZIPAIR, or Philippine Airlines to find the best price.
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Tips to know when travelling to Seattle
Cheapest one-way trip | $592 |
---|---|
Cheapest round-trip | $956 |
Average round-trip | $1,194 |
Most popular airline | Alaska Airlines |
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Travelers usually depart from Suvarnabhumi, or Don Mueang International when they travel from Bangkok to Seattle. Book your trip to arrive at Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base. The most popular airlines for this route are Alaska Airlines, ZIPAIR, Philippine Airlines, Thai AirAsia X, and Japan Airlines. Bangkok and Seattle have 284 direct flights per week.
Check-in for a flight from Bangkok to Seattle
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
ZIPAIR | TZP | ZG | Yes | No |
Philippine Airlines | PAL | PR | Yes | 0 0 |
Thai AirAsia X | TAX | XJ | Yes | 0 0 |
Japan Airlines | JAL | JL | No | 0 0 |
Weather in Seattle
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 2°C |
February | 8°C | 1°C |
March | 10°C | 3°C |
April | 13°C | 4°C |
May | 18°C | 8°C |
June | 21°C | 10°C |
July | 25°C | 13°C |
August | 26°C | 14°C |
September | 22°C | 11°C |
October | 15°C | 7°C |
November | 10°C | 4°C |
December | 6°C | 1°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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