Lowcost flights from Seoul (South Korea) to Chiang Mai (Thailand), €86 - €343

Direct distance between cities: 3428 km. Average direct flight time is 5:01 hours.

Please note! Some routes are seasonal.

From Seoul to Chiang Mai with Jeju Air (7C)
From Seoul to Chiang Mai with TransNusa (8B)
From Seoul to Chiang Mai with Jin Air (LJ)
From Seoul to Chiang Mai with Eastar Jet (ZE)
Average ticket price: €86 - €343

Connection in Bangkok (Thailand)
From Seoul to Bangkok with TransNusa (8B)
From Seoul to Bangkok with Air Busan (BX)
From Seoul to Bangkok with Air Premia (YP)
From Seoul to Bangkok with Eastar Jet (ZE)
From Seoul to Bangkok with Jeju Air (7C)
From Seoul to Bangkok with Jin Air (LJ)
From Seoul to Bangkok with T'way Air (TW)
From Seoul to Bangkok with Thai AirAsia X (XJ)
Average ticket price: €93 - €373
From Bangkok to Chiang Mai with Nok Air (DD)
From Bangkok to Chiang Mai with Thai AirAsia (FD)
From Bangkok to Chiang Mai with Thai Lion Air (SL)
From Bangkok to Chiang Mai with Thai VietJet Air (VZ)
Average ticket price: €15 - €58
Connection in Hanoi (Vietnam)
From Seoul to Hanoi with Jeju Air (7C)
From Seoul to Hanoi with VietJet Air (VJ)
Average ticket price: €68 - €273
From Hanoi to Chiang Mai with Thai AirAsia (FD)
Average ticket price: €19 - €76
Connection in Hong Kong (Hong Kong)
From Seoul to Hong Kong with Greater Bay Airlines (HB)
From Seoul to Hong Kong with HK Express (UO)
From Seoul to Hong Kong with Eastar Jet (ZE)
From Seoul to Hong Kong with Jeju Air (7C)
From Seoul to Hong Kong with Jin Air (LJ)
From Seoul to Hong Kong with T'way Air (TW)
Average ticket price: €52 - €210
From Hong Kong to Chiang Mai with HK Express (UO)
From Hong Kong to Chiang Mai with Thai AirAsia (FD)
Average ticket price: €41 - €163
Connection in Kuala Lumpur (Malaysia)
From Seoul to Kuala Lumpur with AirAsia X (D7)
Average ticket price: €115 - €462
From Kuala Lumpur to Chiang Mai with AirAsia (AK)
Average ticket price: €44 - €176
Connection in Macau (Macao)
From Seoul to Macau with Jeju Air (7C)
From Seoul to Macau with Jin Air (LJ)
Average ticket price: €54 - €214
From Macau to Chiang Mai with Thai AirAsia (FD)
Average ticket price: €39 - €157
Connection in Manila (Philippines)
From Seoul to Manila with Cebu Pacific (5J)
From Seoul to Manila with Philippines AirAsia (Z2)
From Seoul to Manila with Jeju Air (7C)
Average ticket price: €66 - €262
From Manila to Chiang Mai with Cebu Pacific (5J)
Average ticket price: €60 - €239
Connection in Osaka (Japan)
From Seoul to Osaka with Peach Aviation (MM)
From Seoul to Osaka with Air Busan (BX)
From Seoul to Osaka with Air Seoul (RS)
From Seoul to Osaka with Eastar Jet (ZE)
From Seoul to Osaka with Jeju Air (7C)
From Seoul to Osaka with Jin Air (LJ)
From Seoul to Osaka with T'way Air (TW)
Average ticket price: €21 - €83
From Osaka to Chiang Mai with Thai VietJet Air (VZ)
Average ticket price: €100 - €401
Connection in Phuket (Thailand)
From Seoul to Phuket with TransNusa (8B)
From Seoul to Phuket with Jin Air (LJ)
Average ticket price: €109 - €436
From Phuket to Chiang Mai with Thai AirAsia (FD)
From Phuket to Chiang Mai with Thai VietJet Air (VZ)
Average ticket price: €30 - €119
Connection in Shanghai (China)
From Seoul to Shanghai with Spring Airlines (9C)
From Seoul to Shanghai with Eastar Jet (ZE)
Average ticket price: €22 - €87
From Shanghai to Chiang Mai with Spring Airlines (9C)
Average ticket price: €66 - €265
Connection in Singapore (Singapore)
From Seoul to Singapore with Scoot (TR)
From Seoul to Singapore with T'way Air (TW)
Average ticket price: €117 - €468
From Singapore to Chiang Mai with Scoot (TR)
Average ticket price: €50 - €202
Connection in Taipei (Taiwan)
From Seoul to Taipei with Scoot (TR)
From Seoul to Taipei with Eastar Jet (ZE)
From Seoul to Taipei with Jeju Air (7C)
From Seoul to Taipei with Jin Air (LJ)
From Seoul to Taipei with T'way Air (TW)
From Seoul to Taipei with Tigerair Taiwan (IT)
Average ticket price: €37 - €148
From Taipei to Chiang Mai with Thai AirAsia (FD)
Average ticket price: €61 - €243