Cheapest one-way flights from Seoul to Singapore in March from $89

AirHint found the following cheapest one-way flights from Seoul (GMP) to Singapore (SIN) in March 2026 (see full year).

One-Way flights

09 Mar Jin Air
10 Mar Jin Air
05 Mar Air Busan
11 Mar Jin Air
16 Mar Eastar Jet
15 Mar Jeju Air
24 Mar Jeju Air
25 Mar Air Busan
13 Mar Air Busan
06 Mar T'way Air

Also check the deals for return flights from Seoul to Singapore in March.

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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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