Cheapest one-way flights from Newark to Seoul in April from $532
AirHint found the following cheapest one-way flights from Newark (EWR) to Seoul (ICN) in April 2025 (see full year).
One-Way flights
| 29 Apr | Air Premia | direct | |
| 30 Apr | Frontier Airlines | ||
| 28 Apr | Air Premia | direct | |
| 26 Apr | FrenchBee | ||
| 26 Apr | Air Premia | direct | |
| 27 Apr | Air India |
Also check the deals for return flights from Newark to Seoul in April.
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.
