Cheapest return flights from Newark to Seoul in March from $949

Best time to book flights for Newark (EWR) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Seoul (ICN) in March 2025 (see full year).

Return flights

10 Mar - 17 Mar Turkish Airlines
11 Mar - 19 Mar Turkish Airlines
18 Mar - 08 Apr Turkish Airlines
03 Mar - 21 Mar Turkish Airlines
13 Mar - 22 Mar Turkish Airlines
29 Mar - 30 Apr Turkish Airlines
21 Mar - 05 Apr Turkish Airlines
10 Mar - 17 Mar Air Premia direct
11 Mar - 19 Mar Air Premia direct
03 Mar - 21 Mar Air Premia direct

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

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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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