Cheapest return flights from Bangkok to Seoul in July from $180

AirHint found the following cheapest return flights from Bangkok (BKK) to Seoul (ICN) in July 2026 (see full year).

Return flights

21 Jul - 05 Aug Thai VietJet Air direct
01 Jul - 08 Jul Thai VietJet Air direct
17 Jul - 21 Jul Thai VietJet Air direct
14 Jul - 17 Jul Thai VietJet Air direct
04 Jul - 11 Jul Thai AirAsia direct
03 Jul - 03 Jul Thai VietJet Air direct
18 Jul - 22 Jul Thai VietJet Air
07 Jul - 12 Aug Thai VietJet Air
14 Jul - 18 Jul Thai VietJet Air direct
05 Jul - 11 Jul Thai AirAsia
03 Jul - 05 Jul Thai AirAsia
09 Jul - 13 Jul Thai AirAsia
31 Jul - 08 Aug Thai VietJet Air
29 Jul - 05 Aug Thai VietJet Air
30 Jul - 06 Aug Thai AirAsia direct
07 Jul - 12 Aug Thai AirAsia direct
27 Jul - 02 Aug Thai AirAsia direct
30 Jul - 03 Aug Thai VietJet Air
17 Jul - 02 Aug Thai VietJet Air
30 Jul - 02 Aug Thai VietJet Air

Also check the deals for one-way flights from Bangkok 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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