Cheapest return flights from Newark to Seoul in April from 828€

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

Return flights

07 Apr - 21 Apr Spirit Airlines
07 Apr - 23 Apr Spirit Airlines
07 Apr - 06 May Spirit Airlines
04 Apr - 18 Apr Spirit Airlines
30 Apr - 27 May Turkish Airlines
29 Apr - 04 May Turkish Airlines
07 Apr - 05 May Spirit Airlines
08 Apr - 15 Apr Turkish Airlines
01 Apr - 15 Apr Turkish Airlines
30 Apr - 05 May Turkish Airlines
22 Apr - 29 Apr Turkish Airlines
08 Apr - 13 Apr Turkish Airlines
03 Apr - 17 Apr Turkish Airlines
04 Apr - 25 Apr Turkish Airlines
08 Apr - 15 Apr Air Premia direct
07 Apr - 05 May Air Premia direct
27 Apr - 28 May STARLUX Airlines
01 Apr - 01 May Spirit Airlines
01 Apr - 01 May Air Premia direct
30 Apr - 05 May Air Premia direct

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

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