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
| 01 May | WestJet | ||
| 19 May | Philippine Airlines | ||
| 01 May | Korean Air | direct | |
| 19 May | Korean Air | direct |
Also check the deals for return flights from Dallas-Fort Worth to Seoul in May.
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