Cheapest return flights from Bangkok to Busan in April from $188

Best time to book flights for Bangkok (BKK) to Busan (PUS) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (BKK) to Busan (PUS) in April 2025 (see full year).

Return flights

23 Apr - 26 Apr Jin Air direct
18 Apr - 23 Apr Jin Air direct
18 Apr - 22 Apr Jin Air direct
18 Apr - 26 Apr Jin Air direct
18 Apr - 21 Apr Jin Air direct
23 Apr - 07 May Jin Air direct
23 Apr - 10 May Jin Air direct
23 Apr - 09 May Jin Air direct
23 Apr - 08 May Jin Air direct
18 Apr - 07 May Jin Air direct
18 Apr - 09 May Jin Air direct
18 Apr - 08 May Jin Air direct
28 Apr - 07 May Jin Air direct
28 Apr - 10 May Jin Air direct
28 Apr - 09 May Jin Air direct
23 Apr - 25 Apr Jin Air direct
18 Apr - 25 Apr Jin Air direct
08 Apr - 23 Apr Jin Air direct
08 Apr - 22 Apr Jin Air direct
08 Apr - 26 Apr Jin Air direct

Also check the deals for one-way flights from Bangkok to Busan 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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