Cheapest one-way flights from Seoul to Bangkok in April from 62€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Bangkok (BKK) in April 2026 (see full year).

One-Way flights

26 Apr T'way Air direct
27 Apr T'way Air direct
13 Apr T'way Air direct
14 Apr T'way Air direct
05 Apr T'way Air direct
20 Apr T'way Air direct
21 Apr T'way Air direct
12 Apr T'way Air direct
06 Apr T'way Air direct
24 Apr Thai AirAsia X direct

Also check the deals for return flights from Seoul to Bangkok in April.

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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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