Cheapest return flights from Seoul to Singapore in May from 184€

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

Return flights

13 May - 18 May Vietnam Airlines
13 May - 18 May Scoot direct
11 May - 18 May Scoot direct
10 May - 15 May Vietnam Airlines
07 May - 10 May AirAsia X
15 May - 19 May AirAsia X
13 May - 17 May Scoot direct
16 May - 24 May Vietnam Airlines
14 May - 20 May AirAsia X
07 May - 13 May AirAsia X
26 May - 23 Jun Royal Brunei
30 May - 06 Jun Malaysia Airlines
21 May - 05 Jun VietJet Air
30 May - 02 Jun Malaysia Airlines
28 May - 02 Jun Malaysia Airlines
24 May - 05 Jun VietJet Air
27 May - 24 Jun VietJet Air
29 May - 02 Jun Thai VietJet Air
25 May - 01 Jun Jeju Air
27 May - 24 Jun Korean Air direct

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

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