A cityscape with traditional architecture amidst modern skyscrapers, autumn foliage, and a mountainous backdrop.

Flights from Chiang Mai Intl. Airport (CNX) to Seoul (SEL-All Airports)
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Popular airlines from Chiang Mai Intl. Airport (CNX) to Seoul

China Southern Airlines
China Airlines
Korean Air
Thai Airways International
China Eastern Airlines
Cathay Pacific
EVA Airways

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Cheap Flights from Chiang Mai to Seoul (CNX-SEL)

Prices were available within the past 7 days and start at S$168 for one-way flights and S$302 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Mon, 10 Aug - Sun, 16 Aug

CNX

Chiang Mai

ICN

Seoul

S$302

Return

Found 3 days ago

Select Jeju Air with Bag flight, departing Mon, 10 Aug from Chiang Mai to Seoul, returning Sun, 16 Aug, priced at S$302 Found 3 days ago

Mon, 10 Aug - Sun, 16 Aug

CNX

Chiang Mai

ICN

Seoul

S$344

Return

Found 3 days ago

Select Jeju Air with Bag flight, departing Mon, 10 Aug from Chiang Mai to Seoul, returning Sun, 16 Aug, priced at S$344 Found 3 days ago

Thu, 17 Sept - Sat, 26 Sept

CNX

Chiang Mai

ICN

Seoul

S$344

Return

Found 6 days ago

Select Jeju Air with Bag flight, departing Thu, 17 Sept from Chiang Mai to Seoul, returning Sat, 26 Sept, priced at S$344 Found 6 days ago

Mon, 3 Aug - Fri, 7 Aug

CNX

Chiang Mai

ICN

Seoul

S$360

Return

Found 4 days ago

Select Jeju Air with Bag flight, departing Mon, 3 Aug from Chiang Mai to Seoul, returning Fri, 7 Aug, priced at S$360 Found 4 days ago

Thu, 17 Sept - Sat, 26 Sept

CNX

Chiang Mai

ICN

Seoul

S$363

Return

Found 6 days ago

Select Jeju Air with Bag flight, departing Thu, 17 Sept from Chiang Mai to Seoul, returning Sat, 26 Sept, priced at S$363 Found 6 days ago

Mon, 3 Aug - Fri, 7 Aug

CNX

Chiang Mai

ICN

Seoul

S$386

Return

Found 4 days ago

Select Jeju Air with Bag flight, departing Mon, 3 Aug from Chiang Mai to Seoul, returning Fri, 7 Aug, priced at S$386 Found 4 days ago

Mon, 10 Aug - Sun, 16 Aug

CNX

Chiang Mai

ICN

Seoul

S$419

Return

Found 3 days ago

Select Hahn Air Systems flight, departing Mon, 10 Aug from Chiang Mai to Seoul, returning Sun, 16 Aug, priced at S$419 Found 3 days ago

Sun, 1 Nov - Fri, 13 Nov

CNX

Chiang Mai

ICN

Seoul

S$460

Return

Found 4 days ago

Select Air China flight, departing Sun, 1 Nov from Chiang Mai to Seoul, returning Fri, 13 Nov, priced at S$460 Found 4 days ago

Sun, 15 Nov - Thu, 19 Nov

CNX

Chiang Mai

ICN

Seoul

S$547

Return

Found 2 days ago

Select China Southern Airlines flight, departing Sun, 15 Nov from Chiang Mai to Seoul, returning Thu, 19 Nov, priced at S$547 Found 2 days ago

Tue, 10 Nov - Mon, 16 Nov

CNX

Chiang Mai

ICN

Seoul

S$572

Return

Found 3 days ago

Select Thai AirAsia flight, departing Tue, 10 Nov from Chiang Mai to Seoul, returning Mon, 16 Nov, priced at S$572 Found 3 days ago

Travel information

Origin airport	Chiang Mai Intl. Airport
Destination airport	Incheon Intl. Airport
Distance	3,380 km away
Airlines serving	China Southern Airlines, China Airlines, Korean Air, Thai Airways International, China Eastern Airlines, Cathay Pacific, EVA Airways, JIN AIR, Hahn Air Systems, Jeju Air with Bag, Eastar Jet, Scoot, Malaysia Airlines, Thai AirAsia, Air China, Singapore Airlines, T'way Air with baggage, HK Express, Jeju Air, Thai Vietjet
Popular airline	China Southern Airlines
Return price	S$302
Average flight time	5 hours 23 mins

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S$168 Cheap Flights from Chiang Mai to Seoul

Flight 1

Popular airlines from Chiang Mai Intl. Airport (CNX) to Seoul

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Cheap Flights from Chiang Mai to Seoul (CNX-SEL)

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