Cheapest return flights from Chiang Mai to Seoul in July from 148€

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Seoul (ICN) in July 2025 (see full year).

Return flights

28 Jul - 18 Aug Eastar Jet direct
28 Jul - 11 Aug Eastar Jet direct
28 Jul - 17 Aug Eastar Jet direct
28 Jul - 31 Jul Eastar Jet direct
28 Jul - 05 Aug Eastar Jet direct
28 Jul - 01 Aug Eastar Jet direct
26 Jul - 02 Aug Thai AirAsia
27 Jul - 11 Aug Eastar Jet direct
26 Jul - 11 Aug Eastar Jet direct
27 Jul - 17 Aug Eastar Jet direct
28 Jul - 30 Jul Eastar Jet direct
28 Jul - 10 Aug Eastar Jet direct
27 Jul - 31 Jul Eastar Jet direct
26 Jul - 31 Jul Eastar Jet direct
27 Jul - 30 Jul Eastar Jet direct
26 Jul - 30 Jul Eastar Jet direct
28 Jul - 29 Jul Eastar Jet direct
24 Jul - 31 Jul Eastar Jet direct
22 Jul - 31 Jul Thai AirAsia
24 Jul - 30 Jul Eastar Jet direct

Also check the deals for one-way 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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