Cheapest return flights from Raleigh-durham to Seoul in February from 703€

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

Return flights

10 Feb - 17 Feb Frontier Airlines
09 Feb - 16 Feb United
03 Feb - 18 Feb Delta
04 Feb - 08 Feb Delta
06 Feb - 15 Feb United
14 Feb - 21 Feb Delta
18 Feb - 25 Mar United
22 Feb - 07 Mar Delta
05 Feb - 09 Feb Delta

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

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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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