Cheapest return flights from Newark to Seoul in August from $1050

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 August 2025 (see full year).

Return flights

23 Aug - 08 Sep Air Canada
24 Aug - 08 Sep Air Canada
27 Aug - 10 Sep Air Canada
06 Aug - 06 Sep Air Canada
23 Aug - 03 Sep Air Canada
28 Aug - 13 Sep Air Canada
05 Aug - 16 Aug Air Canada
02 Aug - 18 Aug Air Canada
15 Aug - 22 Aug Air Canada
01 Aug - 09 Aug Air Canada
13 Aug - 19 Aug Air Canada
11 Aug - 18 Aug Turkish Airlines
06 Aug - 29 Aug Air Canada
27 Aug - 10 Sep Air Premia direct
23 Aug - 30 Aug Air Canada
27 Aug - 24 Sep Air Canada
18 Aug - 01 Sep Air India
16 Aug - 31 Aug Air Canada
25 Aug - 31 Aug Air Canada
27 Aug - 24 Sep Air Premia direct

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

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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