Cheap flights from Chiang Mai, Thailand to Seattle, WA
Flights starting at $528. Choose between Alaska Airlines, Thai AirAsia, or ZIPAIR to find the best price.
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Cheapest one-way trip | $528 |
---|---|
Cheapest round-trip | $1,322 |
Average round-trip | $1,332 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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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, Thai AirAsia, ZIPAIR, VietJet Air, and Philippine Airlines. Chiang Mai and Seattle have 287 direct flights per week.
Check-in for a flight from Chiang Mai 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 |
Thai AirAsia | AIQ | FD | No | 0 0 |
ZIPAIR | TZP | ZG | Yes | No |
VietJet Air | VJC | VJ | Yes | No |
Philippine Airlines | PAL | PR | Yes | 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
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Flights from Chiang Mai
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Airports near Chiang Mai
- Chiang Mai International
- Chiang Rai International
- Mae Sot
- Sukhothai
- Nan Nakhon
- Lampang
- Mae Hong Son
- Tachilek