Cheapest one-way flights from Newark to Seoul in May from $617

Best time to book flights for Newark (EWR) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Newark (EWR) to Seoul (ICN) in May 2025 (see full year).

One-Way flights

24 May Alaska Airlines
01 May Air Premia direct
07 May Air Premia direct
06 May Alaska Airlines
18 May TAP
06 May Air Premia direct
05 May Air Premia direct
14 May Air Premia direct
03 May Air Premia direct
11 May Alaska Airlines

Also check the deals for return flights from Newark to Seoul in May.

Skyscanner

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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