Cheapest return flights from Singapore to Seoul in April from $229

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

Return flights

22 Apr - 29 Apr Scoot direct
25 Apr - 29 Apr Scoot direct
25 Apr - 11 May Scoot direct
01 Apr - 08 Apr Vietnam Airlines
03 Apr - 12 Apr Vietnam Airlines
20 Apr - 25 Apr AirAsia
22 Apr - 27 Apr AirAsia
21 Apr - 27 Apr AirAsia
14 Apr - 22 Apr AirAsia
15 Apr - 18 Apr AirAsia
14 Apr - 21 Apr AirAsia
29 Apr - 09 May Scoot direct
29 Apr - 08 May Cebu Pacific
26 Apr - 04 May Vietnam Airlines
24 Apr - 05 May Vietnam Airlines
27 Apr - 04 May Vietnam Airlines
26 Apr - 05 May Vietnam Airlines
27 Apr - 05 May Vietnam Airlines
28 Apr - 07 May Vietnam Airlines
28 Apr - 06 May Vietnam Airlines

Also check the deals for one-way flights from Singapore to Seoul 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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