Cheapest return flights from Newark to Seoul in June from $1154

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

Return flights

06 Jun - 25 Jul Air Canada
01 Jun - 07 Jun Air Canada
28 Jun - 08 Jul Air Premia direct
25 Jun - 09 Jul Air Premia direct
28 Jun - 11 Jul Air Premia direct
28 Jun - 19 Jul Air Premia direct
01 Jun - 07 Jun Air Premia direct
26 Jun - 17 Jul Air Premia direct
29 Jun - 17 Jul Air Premia direct
27 Jun - 14 Jul Air Premia direct
01 Jun - 13 Jun Air Premia direct
16 Jun - 30 Jun Air Premia direct
10 Jun - 24 Jun Air Premia direct
04 Jun - 19 Jun Air Premia direct
17 Jun - 29 Jun Air Premia direct
01 Jun - 15 Jun Air Premia direct
24 Jun - 01 Jul Air Canada
09 Jun - 16 Jun Air Premia direct
14 Jun - 25 Jun Air Premia direct
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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