Cheapest one-way flights from Seoul (ICN) to Bangkok (BKK), October

10 dates in October, from $ 128. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
27 Oct Sun PhuQuoc Airways
21 Oct Sun PhuQuoc Airways
22 Oct Sun PhuQuoc Airways
28 Oct EastAfrican
Direct Flight
26 Oct Vietnam Airlines
31 Oct Vietnam Airlines
29 Oct Vietnam Airlines
20 Oct VietJet Air
19 Oct Vietnam Airlines
15 Oct EastAfrican
Direct Flight
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Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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