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

Return flights

01 Feb - 01 Mar	Turkish Airlines
13 Feb - 23 Feb	Air Premia	direct
16 Feb - 23 Feb	Air Premia	direct
15 Feb - 21 Feb	Air Premia	direct
16 Feb - 20 Feb	Air Premia	direct
06 Feb - 20 Feb	Air Premia	direct
13 Feb - 22 Feb	Air Premia	direct
02 Feb - 25 Feb	Turkish Airlines
04 Feb - 10 Feb	Air Premia	direct
02 Feb - 25 Feb	Air Premia	direct
11 Feb - 18 Feb	Air Premia	direct
09 Feb - 31 Mar	Turkish Airlines
23 Feb - 03 Mar	Air Canada
25 Feb - 04 Mar	Air Canada
09 Feb - 31 Mar	Air Premia	direct
23 Feb - 03 Mar	Air Premia	direct
25 Feb - 04 Mar	Air Premia	direct

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

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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Cheapest return flights from Newark to Seoul in February from $990

Return flights