Cheapest return flights from Newark to Seoul in June from 1118€

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 June 2025 (see full year).

Return flights

05 Jun - 10 Jun Porter Airlines (Canada) Ltd
02 Jun - 18 Jun Spirit Airlines
03 Jun - 12 Jun Porter Airlines (Canada) Ltd
16 Jun - 26 Jun Ethiopian Airlines
07 Jun - 20 Jun Frontier Airlines
09 Jun - 17 Jul Ethiopian Airlines
03 Jun - 10 Jun LOT
13 Jun - 22 Jun Ethiopian Airlines
16 Jun - 10 Jul Ethiopian Airlines
28 Jun - 05 Jul Porter Airlines (Canada) Ltd
07 Jun - 11 Jun Air Canada
03 Jun - 10 Jun Air Premia direct
10 Jun - 17 Jun FrenchBee
12 Jun - 03 Jul Air Canada
25 Jun - 02 Jul Air Canada
19 Jun - 24 Jul Air Canada
18 Jun - 03 Jul LOT
02 Jun - 30 Jul Air Canada
02 Jun - 24 Jul Air Canada
01 Jun - 24 Jul Air Canada

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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