AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Seoul (ICN) in May 2026 (see full year).
One-Way flights
| 11 May | Alaska Airlines | ||
| 16 May | Alaska Airlines | ||
| 12 May | Alaska Airlines | ||
| 02 May | Alaska Airlines | ||
| 14 May | WestJet | ||
| 27 May | WestJet | ||
| 20 May | WestJet | ||
| 23 May | WestJet | ||
| 02 May | Delta | direct | |
| 16 May | Delta | direct |
Also check the deals for return flights from Dallas-Fort Worth 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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