Cheapest return flights from Newark to Seoul in January from 908€

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

Return flights

21 Jan - 28 Jan Turkish Airlines
28 Jan - 04 Feb Turkish Airlines
02 Jan - 11 Jan Air Canada
08 Jan - 04 Feb United
13 Jan - 24 Jan LOT
08 Jan - 04 Feb Air Premia direct
21 Jan - 28 Jan Air Premia direct
28 Jan - 04 Feb Air Premia direct
18 Jan - 24 Jan Air Canada
13 Jan - 24 Jan Air Premia direct
02 Jan - 11 Jan Air Premia direct
26 Jan - 27 Feb Lufthansa
30 Jan - 06 Feb Lufthansa

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

Skyscanner

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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