Cheapest return flights from Singapore to Busan in April from $297

AirHint found the following cheapest return flights from Singapore (SIN) to Busan (PUS) in April 2026 (see full year).

Return flights

15 Apr - 21 Apr Vietnam Airlines
18 Apr - 25 Apr Vietnam Airlines
18 Apr - 23 Apr Vietnam Airlines
11 Apr - 17 Apr Vietnam Airlines
09 Apr - 15 Apr Vietnam Airlines
09 Apr - 14 Apr Vietnam Airlines
17 Apr - 23 Apr Vietnam Airlines
16 Apr - 21 Apr Vietnam Airlines
17 Apr - 28 Apr Vietnam Airlines
08 Apr - 12 Apr Vietnam Airlines
25 Apr - 03 May Vietnam Airlines
22 Apr - 02 May Vietnam Airlines
22 Apr - 03 May Vietnam Airlines
22 Apr - 02 May Jeju Air direct
22 Apr - 03 May Jeju Air direct
25 Apr - 03 May Jeju Air direct

Also check the deals for one-way flights from Singapore 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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