Cheapest return flights from Raleigh-durham to Seoul in February from $826

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Seoul (ICN) in February 2026 (see full year).

Return flights

18 Feb - 23 Mar Alaska Airlines
18 Feb - 25 Mar Air Canada
25 Feb - 04 Mar United
20 Feb - 14 Mar United
14 Feb - 21 Feb American Airlines
03 Feb - 18 Feb American Airlines
20 Feb - 27 Feb United
22 Feb - 07 Mar American Airlines
11 Feb - 06 Mar Delta
04 Feb - 09 Feb Delta
06 Feb - 15 Feb United
19 Feb - 24 Mar United

Also check the deals for one-way flights from Raleigh-durham to Seoul in February.

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