Cheap flights from Seattle, WA to Khon Kaen, Thailand
Flights starting at $606. Choose between Thai Airways, Thai AirAsia, or Alaska Airlines to find the best price.
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Tips to know when travelling to Khon Kaen
Cheapest one-way trip | $772 |
---|---|
Cheapest round-trip | $1,202 |
Average round-trip | $1,276 |
Includes rare itinerary | |
Most popular airline | Thai Airways |
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Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Khon Kaen. The most popular airlines for this route are Thai Airways, Thai AirAsia, Alaska Airlines, EVA Air, and VietJet Air. Seattle and Khon Kaen have 329 direct flights per week.
Check-in for a flight from Seattle to Khon Kaen
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Thai Airways | THA | TG | No | 0 0 |
Thai AirAsia | AIQ | FD | No | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
EVA Air | EVA | BR | Yes | 0 0 |
VietJet Air | VJC | VJ | Yes | No |
Weather in Khon Kaen
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 29°C | 18°C |
February | 33°C | 21°C |
March | 35°C | 24°C |
April | 36°C | 26°C |
May | 34°C | 26°C |
June | 33°C | 25°C |
July | 31°C | 25°C |
August | 31°C | 24°C |
September | 30°C | 24°C |
October | 30°C | 22°C |
November | 30°C | 21°C |
December | 29°C | 18°C |
14 day forecast
Frequently asked questions
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