Cheap flights from Seattle, WA to Udon Thani, Thailand
Flights starting at $596. Choose between Alaska Airlines, Thai AirAsia, or Nok Air to find the best price.
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Tips to know when travelling to Udon Thani
Cheapest one-way trip | $603 |
---|---|
Cheapest round-trip | $1,219 |
Average round-trip | $1,310 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Udon Thani. The most popular airlines for this route are Alaska Airlines, Thai AirAsia, Nok Air, EVA Air, and Thai Airways. Seattle and Udon Thani have 317 direct flights per week.
Check-in for a flight from Seattle to Udon Thani
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 |
Nok Air | NOK | DD | Yes | No |
EVA Air | EVA | BR | Yes | 0 0 |
Thai Airways | THA | TG | No | 0 0 |
Weather in Udon Thani
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 29°C | 17°C |
February | 32°C | 20°C |
March | 35°C | 24°C |
April | 35°C | 26°C |
May | 34°C | 26°C |
June | 32°C | 25°C |
July | 31°C | 25°C |
August | 30°C | 24°C |
September | 30°C | 24°C |
October | 30°C | 22°C |
November | 30°C | 21°C |
December | 28°C | 17°C |
14 day forecast
Frequently asked questions
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