Flights to Ulsan from Chiang Mai - ￥25,483

View ￥25,483 flight on Sun, Jul 20, 2025Opens in a new window

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Cheap Flights from Chiang Mai to Ulsan (CNX-KR-31)

Prices were available within the past 7 days and start at ￥25,483 for one-way flights and ￥63,450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥63,450 Roundtrip, found 3 days ago
￥63,450
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥63,450 found 3 days ago
Air China
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥63,820 Roundtrip, found 3 days ago
￥63,820
Roundtrip
found 3 days ago
Select Air China flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥63,820 found 3 days ago
China Eastern Airlines
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥64,470 Roundtrip, found 3 days ago
￥64,470
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥64,470 found 3 days ago
China Airlines
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥85,340 Roundtrip, found 3 days ago
￥85,340
Roundtrip
found 3 days ago
Select China Airlines flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥85,340 found 3 days ago
Korean Air
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥86,150 Roundtrip, found 3 days ago
￥86,150
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥86,150 found 3 days ago
Asiana Airlines
Thu, Sep 18 - Sun, Sep 28
CNX
Chiang Mai
PUS
Busan
￥86,650 Roundtrip, found 3 days ago
￥86,650
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 18 from Chiang Mai to Busan, returning Sun, Sep 28, priced at ￥86,650 found 3 days ago
*Available to Expedia members.