Cheapest return flights from Newark to Seoul in January from 769€

AirHint found the following cheapest return flights from Newark (EWR) to Seoul (ICN) in January 2026 (see full year).

Return flights

24 Jan - 31 Jan Air Premia direct
23 Jan - 30 Jan United
19 Jan - 01 Feb United
22 Jan - 29 Jan United
23 Jan - 28 Jan United
19 Jan - 25 Jan United
19 Jan - 22 Jan United
21 Jan - 01 Feb United
22 Jan - 05 Feb United
21 Jan - 28 Jan United
31 Jan - 05 Feb United
23 Jan - 30 Jan Air Premia direct
19 Jan - 29 Jan United
20 Jan - 30 Jan United
23 Jan - 01 Feb United
31 Jan - 03 Feb United
28 Jan - 02 Feb United
22 Jan - 08 Feb United
23 Jan - 09 Feb United
25 Jan - 08 Feb United

Also check the deals for one-way flights from Newark to Seoul in January.

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