Flying From Thailand to South Korea: What You Need to Know
Cheapest one-way flight price | NZD 181 |
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Cheapest round-trip ticket price | NZD 306 |
Off-season for travel | March |
Peak season for travel | January |
Popular airline | Jeju Air |
Cheapest month | October |
Airlines Flying From Thailand to South Korea
Compare multiple airlines at once to find the best flight deals from Thailand to South Korea.




















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Search Flights From Thailand to South Korea
Easily compare flights from Thailand to South Korea and find the cheapest tickets available!
Find the Cheapest Flights to South Korea From Thailand
Looking for affordable flights from Thailand to South Korea? Check out these great prices for the next 90 days, starting at just NZD 120 for a one-way ticket and NZD 286 for a round-trip.
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Round-trip
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One way
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Cheapest nonstopFri, May 2BKKTAEBangkokDaeguDirect | T'Way AirMon, May 5TAEBKKDaeguBangkokDirect | T'Way AirNZD 286 NZD 1,17476% OFF76% OFFNZD 1,174 NZD 286
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Fri, Jun 13BKKICNBangkokSeoulDirect | Air BusanSat, Jun 21ICNBKKSeoulBangkokDirect | Air BusanNZD 432 NZD 1,17463% OFF63% OFFNZD 1,174 NZD 432
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Tue, Jun 10BKKPUSBangkokBusanDirect | Air BusanWed, Jun 18PUSBKKBusanBangkokDirect | Air BusanNZD 437 NZD 1,17463% OFF63% OFFNZD 1,174 NZD 437
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Thu, Jun 12CNXPUSChiang MaiBusanDirect | Eastar JetThu, Jun 19PUSCNXBusanChiang MaiDirect | Eastar JetNZD 72538% OFFNZD 1,174 NZD 725
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Wed, May 28CNXICNChiang MaiSeoulDirect | Jeju AirSat, May 31ICNCNXSeoulChiang MaiDirect | Jeju AirNZD 93920% OFFNZD 1,174 NZD 939
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Sat, May 17HKTICNPhuketSeoul1 stops | HK ExpressSat, May 24ICNHKTSeoulPhuket1 stops | AirAsia XNZD 32872% OFFNZD 1,174 NZD 328
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Thu, May 1HKTPUSPhuketBusan1 stops | Thai Lion AirWed, May 7PUSHKTBusanPhuket1 stops | Air BusanNZD 37368% OFFNZD 1,174 NZD 373
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Mon, May 19BKKCJUBangkokJeju1 stops | Air BusanTue, May 27CJUBKKJejuBangkok1 stops | Eastar JetNZD 37468% OFFNZD 1,174 NZD 374
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Mon, May 26URTICNSurat ThaniSeoul1 stops | Thai Vietjet AirSat, May 31GMPURTSeoulSurat Thani1 stops | T'Way AirNZD 40765% OFFNZD 1,174 NZD 407
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Mon, May 26KKCICNKhon KaenSeoul1 stops | Thai AirAsiaFri, May 30GMPKKCSeoulKhon Kaen1 stops | T'Way AirNZD 40865% OFFNZD 1,174 NZD 408
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Mon, Apr 28BKKSELBangkokSeoul1 stops | Normal AirlineWed, Apr 30SELBKKSeoulBangkokDirect | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopWed, May 28BKKPUSBangkokBusanDirect | Air BusanNZD 181 NZD 45460% OFF60% OFFNZD 454 NZD 181
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Thu, Jun 12CNXICNChiang MaiSeoulDirect | Jeju AirNZD 206 NZD 45455% OFF55% OFFNZD 454 NZD 206
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Sat, Apr 26BKKTAEBangkokDaeguDirect | T'Way AirNZD 215 NZD 45453% OFF53% OFFNZD 454 NZD 215
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Fri, May 2DMKICNBangkokSeoulDirect | Thai AirAsia XNZD 31531% OFFNZD 454 NZD 315
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Sun, Jun 15HKTICNPhuketSeoul1 stops | VietJet AirNZD 12073% OFFNZD 454 NZD 120
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Tue, Jun 17HKTPUSPhuketBusan1 stops | HK ExpressNZD 19456% OFFNZD 454 NZD 194
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Thu, May 22KBVICNKrabiSeoul1 stops | AirAsia Berhad (Malaysia)NZD 20954% OFFNZD 454 NZD 209
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Mon, Jun 9BKKCJJBangkokCheongju1 stops | HK ExpressNZD 20954% OFFNZD 454 NZD 209
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Tue, May 20BKKCJUBangkokJeju1 stops | HK ExpressNZD 23748% OFFNZD 454 NZD 237
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Sat, Apr 26KKCICNKhon KaenSeoul1 stops | Thai Vietjet AirNZD 36320% OFFNZD 454 NZD 363
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Mon, Apr 28BKKSELBangkokSeoul1 stops | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
FAQs: Flights From Thailand to South Korea
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When is it the cheapest time to fly from Thailand to South Korea?
According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-03-30 for one-way flights. -
How much is the cheapest flight ticket to South Korea from Thailand?
The cheapest round-trip flight from Thailand to South Korea is on the route from Bangkok to Seoul, with prices starting at NZD 288 for a round trip between 2025-04-20 and 2025-04-27. -
How long is a flight to South Korea from Thailand?
Based on our flight data, the average flight time from Thailand to South Korea is approximately 5 hours 30 minutes based on our most popular routes from Bangkok to Seoul. The time may also vary depending on your destination. -
What is the cheapest airline that flies to South Korea from Thailand?
The cheapest airline flying to South Korea from Thailand is VietJet Air serving the route from Bangkok to Seoul. -
What airlines fly from Thailand to South Korea?
Thai AirAsia X are airlines that fly frequently from Thailand to South Korea. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.