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Cheap flights from Washington (DCA) to Chiang Mai (CNX)

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How to find the cheapest flight from Washington (DCA) to Chiang Mai (CNX)

How to find the cheapest flight from Washington (DCA) to Chiang Mai (CNX)
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How to find the cheapest flight from Washington (DCA) to Chiang Mai (CNX)
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How to find the cheapest flight from Washington (DCA) to Chiang Mai (CNX)
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Cheap flights from Washington to Chiang Mai in June , July 2026

27 Jun - 02 Jul $ 2,283.00
DCA
Washington
Alaska Airlines
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Alaska Airlines
2 STOPS
DCA
Washington
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20 Jun - 06 Jul $ 2,495.00
DCA
Washington
Korean Air
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Korean Air
2 STOPS
DCA
Washington
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20 Jun - 06 Jul $ 2,602.00
DCA
Washington
Korean Air
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Korean Air
2 STOPS
DCA
Washington
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Last minute flights from Washington to Chiang Mai

13 Jun - 01 Jul $ 2,397.00
DCA
Washington
JetBlue Airways
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
JetBlue Airways
3 STOPS
DCA
Washington
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13 Jun - 01 Jul $ 2,436.00
DCA
Washington
JetBlue Airways
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
JetBlue Airways
3 STOPS
DCA
Washington
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14 Jun - 01 Jul $ 2,466.00
DCA
Washington
JetBlue Airways
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
JetBlue Airways
3 STOPS
DCA
Washington
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One-way flights to Chiang Mai from Washington

2:20 PM - 7:50 AM
Cathay Pacific
3 Stops
32h 25m
DCA - CNX
$ 1,029
Kiwi
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6:59 PM - 7:40 AM
EVA Air
2 Stops
52h 26m
DCA - CNX
$ 1,148
Kiwi
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6:59 PM - 7:40 AM
EVA Air
2 Stops
28h 26m
DCA - CNX
$ 1,255
Kiwi
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How to find the cheapest flight from Washington (DCA) to Chiang Mai (CNX)

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