Cheapest one-way flights from Newark to Seoul in October from 589€
AirHint found the following cheapest one-way flights from Newark (EWR) to Seoul (ICN) in October 2025 (see full year).
One-Way flights
| 22 Oct | Hawaiian Airlines | ||
| 17 Oct | WestJet | ||
| 24 Oct | WestJet | ||
| 01 Oct | Air Premia | direct | |
| 20 Oct | Air Canada | ||
| 04 Oct | Air Canada | ||
| 18 Oct | Air Canada | ||
| 19 Oct | Air Canada | ||
| 02 Oct | Air Canada | ||
| 16 Oct | Air Canada |
Also check the deals for return flights from Newark to Seoul in October.
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.
