AirHint found the following cheapest one-way flights from New York (JFK) to Seoul (GMP) in May 2026 (see full year).
One-Way flights
| 11 May | SWISS | ||
| 16 May | Austrian Airlines | ||
| 07 May | Air India | ||
| 06 May | jetBlue | ||
| 08 May | Etihad Airways | ||
| 18 May | China Airlines | ||
| 14 May | Brussels Airlines | ||
| 05 May | EVA Air | ||
| 03 May | Royal Air Maroc | ||
| 02 May | Air India |
Also check the deals for return flights from New York 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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