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

Return flights

06 Jul - 08 Jul	Scoot	direct
01 Jul - 08 Jul	Scoot	direct
01 Jul - 05 Jul	Scoot
01 Jul - 11 Jul	AirAsia
01 Jul - 07 Jul	Cebu Pacific
21 Jul - 28 Jul	Cebu Pacific
17 Jul - 20 Jul	Cebu Pacific
01 Jul - 11 Jul	Scoot	direct
25 Jul - 01 Aug	Scoot	direct
11 Jul - 15 Jul	Scoot	direct
29 Jul - 02 Aug	Cebu Pacific
18 Jul - 21 Jul	Cebu Pacific
24 Jul - 01 Aug	Cebu Pacific
29 Jul - 02 Aug	Singapore Airlines	direct
24 Jul - 01 Aug	Singapore Airlines	direct

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

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

Return flights