Cheapest return flights from Seoul (ICN) to Bangkok (BKK), December

20 dates in December, from $ 312. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
3 Dec 6 Dec China Eastern
9 Dec 16 Dec China Eastern
4 Dec 12 Dec China Eastern
14 Dec 19 Dec China Eastern
1 Dec 10 Dec Vietnam Airlines
3 Dec 10 Dec Vietnam Airlines
5 Dec 10 Dec Vietnam Airlines
4 Dec 10 Dec Vietnam Airlines
1 Dec 5 Dec China Eastern
1 Dec 11 Dec China Eastern
25 Dec 1 Jan 2027 China Eastern
28 Dec 4 Jan 2027 China Eastern
28 Dec 12 Jan 2027 China Eastern
28 Dec 10 Jan 2027 China Eastern
25 Dec 7 Jan 2027 China Eastern
27 Dec 9 Jan 2027 China Eastern
30 Dec 6 Jan 2027 China Eastern
29 Dec 5 Jan 2027 China Eastern
29 Dec 4 Jan 2027 China Eastern
30 Dec 3 Jan 2027 China Eastern
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Updated Oct 12, 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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