Cheapest return flights from Newark to Seoul in June from $1001

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

Return flights

17 Jun - 24 Jun Ethiopian Airlines
18 Jun - 27 Jun Ethiopian Airlines
20 Jun - 10 Jul Ethiopian Airlines
24 Jun - 05 Jul Porter Airlines (Canada) Ltd
24 Jun - 29 Jun Ethiopian Airlines
20 Jun - 26 Jun Air Premia direct
24 Jun - 01 Jul Porter Airlines (Canada) Ltd
23 Jun - 03 Jul Porter Airlines (Canada) Ltd
30 Jun - 10 Jul Spirit Airlines
22 Jun - 24 Jun Air Premia direct
20 Jun - 10 Jul Air Premia direct
20 Jun - 17 Jul Air Premia direct
17 Jun - 20 Jun Ethiopian Airlines
19 Jun - 24 Jun Air Premia direct
21 Jun - 24 Jun Air Premia direct
25 Jun - 05 Jul Air Premia direct
18 Jun - 06 Jul Ethiopian Airlines
18 Jun - 15 Jul Ethiopian Airlines
14 Jun - 19 Jun Air Premia direct
18 Jun - 22 Jun Ethiopian Airlines

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

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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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