Cheapest return flights from Newark to Seoul in June from 987€

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

Return flights

01 Jun - 07 Jun Alaska Airlines
11 Jun - 23 Jun Porter Airlines (Canada) Ltd
08 Jun - 29 Jun Alaska Airlines
02 Jun - 18 Jun Alaska Airlines
01 Jun - 22 Jun Spirit Airlines
09 Jun - 16 Jun Alaska Airlines
02 Jun - 14 Jun Alaska Airlines
08 Jun - 22 Jun Alaska Airlines
09 Jun - 18 Jun Alaska Airlines
10 Jun - 25 Jun WestJet
16 Jun - 13 Jul Air Premia direct
16 Jun - 08 Jul Air Premia direct
30 Jun - 16 Jul Air Premia direct
19 Jun - 15 Jul Air Premia direct
28 Jun - 11 Jul Air Premia direct
10 Jun - 10 Jul Air Premia direct
17 Jun - 17 Jul Air Premia direct
13 Jun - 01 Jul WestJet
22 Jun - 01 Jul Alaska Airlines
26 Jun - 26 Jul Air Premia direct

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

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