Earn point on your loyalty program!arrow arc left

Cheap flights from Atlanta (ATL) to Chiang Mai (CNX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)

How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Atlanta to Chiang Mai in May , June 2026

31 May - 10 Jun $ 1,748.00
ATL
Atlanta
Frontier Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Frontier Airlines
2 STOPS
ATL
Atlanta
Pick dates
26 May - 05 Jun $ 2,107.00
ATL
Atlanta
Alaska Airlines
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Alaska Airlines
2 STOPS
ATL
Atlanta
Pick dates
28 May - 05 Jun $ 3,308.00
ATL
Atlanta
Korean Air
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Korean Air
1 STOPS
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Chiang Mai

25 May - 01 Jun $ 1,831.00
ATL
Atlanta
Frontier Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Frontier Airlines
3 STOPS
ATL
Atlanta
Pick dates
26 May - 01 Jun $ 2,007.00
ATL
Atlanta
Frontier Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Frontier Airlines
3 STOPS
ATL
Atlanta
Pick dates
26 May - 01 Jun $ 2,029.00
ATL
Atlanta
Frontier Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Frontier Airlines
3 STOPS
ATL
Atlanta
Pick dates

One-way flights to Chiang Mai from Atlanta

9:50 PM - 3:25 PM
Thai AirAsia
3 Stops
31h 55m
ATL - CNX
$ 1,038
Kiwi
Pick dates
9:00 AM - 7:30 AM
China Airlines
2 Stops
38h 20m
ATL - CNX
$ 1,261
Kiwi
Pick dates
11:35 AM - 5:20 PM
Korean Air
1 Stops
22h 10m
ATL - CNX
$ 2,084
Kiwi
Pick dates

How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.