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No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

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Results refresh when you open or revisit this page. Last snapshot: Jul 24, 2026.

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Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN), September

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
20 Sep	Eastar Jet Direct Flight
19 Sep	Eastar Jet Direct Flight
17 Sep	Eastar Jet Direct Flight
16 Sep	Eastar Jet Direct Flight
10 Sep	Eastar Jet Direct Flight
23 Sep	Eastar Jet Direct Flight
30 Sep	Eastar Jet Direct Flight
02 Sep	Eastar Jet Direct Flight
13 Sep	Eastar Jet Direct Flight
12 Sep	Eastar Jet Direct Flight

deals for return flights from Chiang Mai to Seoul in September.

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Updated Jul 24, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN), September

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