Cheapest return flights from Newark to Seoul in March from $847

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

Return flights

04 Mar - 11 Mar Ethiopian Airlines
11 Mar - 18 Mar Ethiopian Airlines
09 Mar - 23 Mar Ethiopian Airlines
11 Mar - 23 Mar Ethiopian Airlines
11 Mar - 25 Mar Ethiopian Airlines
04 Mar - 18 Mar Ethiopian Airlines
03 Mar - 12 Mar Spirit Airlines
03 Mar - 11 Mar American Airlines
10 Mar - 30 Mar American Airlines
05 Mar - 17 Mar American Airlines
25 Mar - 07 Apr American Airlines
26 Mar - 08 Apr American Airlines
30 Mar - 07 Apr American Airlines
25 Mar - 02 Apr American Airlines
26 Mar - 06 Apr American Airlines
24 Mar - 06 Apr American Airlines
24 Mar - 08 Apr American Airlines
25 Mar - 15 Apr American Airlines
25 Mar - 06 Apr American Airlines
31 Mar - 15 Apr American Airlines

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

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