Cheapest return flights from Singapore to Seoul in May from 192€

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

Return flights

13 May - 16 May Scoot Tigerair direct
16 May - 25 May Scoot Tigerair direct
27 May - 30 May Cebu Pacific
14 May - 15 May Thai AirAsia
14 May - 22 May Thai AirAsia
14 May - 27 May Thai AirAsia
19 May - 22 May Thai AirAsia
19 May - 27 May Thai AirAsia
10 May - 15 May Thai AirAsia
10 May - 22 May Thai AirAsia
29 May - 06 Jun Cebu Pacific
22 May - 01 Jun Cebu Pacific
23 May - 01 Jun Cebu Pacific
30 May - 06 Jun Cebu Pacific
30 May - 05 Jun Cebu Pacific
23 May - 05 Jun VietJet Air
26 May - 01 Jun VietJet Air
26 May - 02 Jun VietJet Air
27 May - 01 Jun VietJet Air
30 May - 07 Jun Cebu Pacific

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

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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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