AirHint found the following cheapest one-way flights from Seoul (GMP) to Singapore (SIN) in July 2026 (see full year).
One-Way flights
| 06 Jul | Jeju Air | ||
| 12 Jul | Jeju Air | ||
| 19 Jul | Jeju Air | ||
| 07 Jul | Jeju Air | ||
| 15 Jul | Jeju Air | ||
| 01 Jul | Jeju Air | ||
| 27 Jul | T'way Air | ||
| 24 Jul | T'way Air | ||
| 30 Jul | T'way Air | ||
| 13 Jul | T'way Air |
Also check the deals for return flights from Seoul to Singapore in July.
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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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