AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Seoul (ICN) in November 2025 (see full year).
Return flights
| 12 Nov - 16 Nov | Delta | ||
| 19 Nov - 27 Nov | Delta | ||
| 12 Nov - 23 Nov | Delta | ||
| 16 Nov - 28 Nov | Delta | ||
| 15 Nov - 26 Nov | Delta | ||
| 22 Nov - 03 Dec | Delta | ||
| 10 Nov - 26 Nov | Frontier Airlines |
Also check the deals for one-way flights from Raleigh-durham to Seoul in November.
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