Cheap flights from Ontario, CA to Chiang Mai, Thailand
Flights starting at $503. Choose between Thai AirAsia, China Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Chiang Mai
Cheapest one-way trip | $824 |
---|---|
Cheapest round-trip | $1,450 |
Includes rare itinerary | |
Most popular airline | Thai AirAsia |
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The most popular airlines for this route are Thai AirAsia, China Airlines, Frontier Airlines, Korean Air, and VietJet Air. Ontario and Chiang Mai have 320 direct flights per week.
Check-in for a flight from Ontario to Chiang Mai
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Thai AirAsia | AIQ | FD | No | 0 0 |
China Airlines | CAL | CI | Yes | Opens 48 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Korean Air | KAL | KE | Yes | 0 0 |
VietJet Air | VJC | VJ | Yes | No |
Weather in Chiang Mai
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 29°C | 15°C |
February | 33°C | 17°C |
March | 36°C | 21°C |
April | 37°C | 24°C |
May | 35°C | 24°C |
June | 31°C | 23°C |
July | 30°C | 22°C |
August | 30°C | 22°C |
September | 30°C | 22°C |
October | 30°C | 20°C |
November | 30°C | 19°C |
December | 28°C | 16°C |
14 day forecast
Frequently asked questions
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