Cheapest return flights from Raleigh-durham to Seoul in December from $1869
AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Seoul (ICN) in December 2025 (see full year).
Return flights
| 13 Dec - 06 Jan | Air France | ||
| 11 Dec - 14 Dec | United |
Also check the deals for one-way flights from Raleigh-durham to Seoul in December.
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.
