Cheapest return flights from Singapore (SIN) to Seoul (ICN), May

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 May 14 May Vietnam Airlines
09 May 19 May Vietnam Airlines
17 May 27 May Vietnam Airlines
23 May 03 Jun Vietnam Airlines
28 May 01 Jun Vietnam Airlines
28 May 05 Jun Vietnam Airlines
27 May 02 Jun Vietnam Airlines
28 May 02 Jun Vietnam Airlines
29 May 06 Jun Vietnam Airlines
16 May 23 May Vietnam Airlines
13 May 25 May Vietnam Airlines
15 May 20 May Vietnam Airlines
15 May 23 May Vietnam Airlines
23 May 30 May Vietnam Airlines
14 May 20 May Vietnam Airlines
17 May 23 May Vietnam Airlines
28 May 12 Jun Xiamen Airlines
27 May 02 Jun Singapore Airlines
Direct Flight
30 May 06 Jun Korean Air
Direct Flight
23 May 03 Jun Korean Air
Direct Flight
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deals for one-way flights from Singapore to Seoul in May.

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Updated Jul 16, 2026.

About these fares

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