Thailand·CNX·Asia
Cheap Flights to Chiang Mai
$1,541 round trip from New Yorkseen Aug 20 · 20–27 Nov
Find flights to Chiang Mai
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Overview
Flying to Chiang Mai
Country
Thailand
Region
Asia
Airport
CNX
Cheapest month we saw
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Climate
Weather in Chiang Mai, month by month
The warmest month in Chiang Mai is March, at an average high of 97°F; the coolest is December at 81°F. September brings the most rain.
| Month | High | Low | Rain |
|---|---|---|---|
| January | 82°F | 59°F | 0.1 in |
| February | 90°F | 64°F | 0.1 in |
| March | 97°F | 70°F | 0.6 in |
| April | 95°F | 75°F | 2.5 in |
| May | 91°F | 77°F | 4.6 in |
| June | 88°F | 77°F | 6.2 in |
| July | 86°F | 75°F | 4.7 in |
| August | 84°F | 75°F | 8.0 in |
| Septemberthis month | 84°F | 73°F | 11.2 in |
| October | 84°F | 70°F | 3.6 in |
| November | 82°F | 66°F | 0.7 in |
| December | 81°F | 59°F | 0.7 in |
Ten-year average (2015–2024) of measured daily observations, not a brochure estimate.
Full Chiang Mai guide coming soon
We're writing an in-depth guide to Chiang Mai — attractions, food, hotels, transport and the best time to visit. Meanwhile, search live fares above and grab a deal.
Good to know
Flying to Chiang Mai — your questions answered
- How much is a round trip flight to Chiang Mai?
- The cheapest round trip we currently hold is $1,541 from New York (seen Aug 20 · 20–27 Nov). These are prices a live search returned, not a standing offer, and they move daily.
- When is it warm in Chiang Mai?
- It is warm in Chiang Mai all year: every month averages a daily high between 81°F and 97°F. These are ten-year averages (2015–2024) of measured observations, not estimates.
- What is the weather like in Chiang Mai in September?
- In September, Chiang Mai averages a daily high of 84°F and an overnight low of 73°F; about 11.2 inches of rain fall across the month. Ten-year measured averages — an individual week can differ.
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