Cheapest one-way flights from Chiang Mai to Seoul in July from $114

AirHint found the following cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN) in July 2026 (see full year).

One-Way flights

09 Jul Eastar Jet direct
02 Jul Eastar Jet direct
15 Jul Eastar Jet direct
16 Jul Eastar Jet direct
04 Jul Thai AirAsia
17 Jul Thai AirAsia
10 Jul Thai AirAsia
12 Jul Eastar Jet direct
24 Jul Thai AirAsia
08 Jul Eastar Jet direct

Also check the deals for return flights from Chiang Mai to Seoul in July.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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