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Cheap flights from Philadelphia (PHL) to Chiang Mai (CNX)

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How to find the cheapest flight from Philadelphia (PHL) to Chiang Mai (CNX)

How to find the cheapest flight from Philadelphia (PHL) to Chiang Mai (CNX)
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How to find the cheapest flight from Philadelphia (PHL) 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 Philadelphia (PHL) to Chiang Mai (CNX)
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Cheap flights from Philadelphia to Chiang Mai in February , March 2026

28 Feb - 22 Mar $ 1,530.00
PHL
Philadelphia
Hawaiian Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Hawaiian Airlines
3 STOPS
PHL
Philadelphia
28 Feb - 13 Mar $ 1,704.00
PHL
Philadelphia
Alaska Airlines
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Alaska Airlines
2 STOPS
PHL
Philadelphia
28 Feb - 13 Mar $ 3,957.00
PHL
Philadelphia
United Airlines
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
United Airlines
2 STOPS
PHL
Philadelphia

One-way flights to Chiang Mai from Philadelphia

7:07 PM - 7:20 AM
EVA Air
3 Stops
51h 28m
PHL - CNX
10:59 PM - 7:20 AM
EVA Air
3 Stops
47h 36m
PHL - CNX
6:20 PM - 7:40 AM
Hong Kong Express Airways
3 Stops
51h 30m
PHL - CNX

How to find the cheapest flight from Philadelphia (PHL) to Chiang Mai (CNX)

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