Earn point on your loyalty program!arrow arc left

Cheap flights from Newark (EWR) to Seoul (GMP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Newark (EWR) to Seoul (GMP)

How to find the cheapest flight from Newark (EWR) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Newark to Seoul in March , April 2026

18 Mar - 22 Apr $ 1,312.00
EWR
Newark
Spirit Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Spirit Airlines
3 STOPS
EWR
Newark
Pick dates
10 Mar - 22 Apr $ 1,346.00
EWR
Newark
Spirit Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Spirit Airlines
3 STOPS
EWR
Newark
Pick dates
10 Mar - 22 Apr $ 1,346.00
EWR
Newark
Spirit Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Spirit Airlines
3 STOPS
EWR
Newark
Pick dates

Last minute flights from Newark to Seoul

18 Mar - 01 Apr $ 1,524.00
EWR
Newark
French Bee
3 STOPS
GMP
Seoul
GMP
Seoul
French Bee
3 STOPS
EWR
Newark
Pick dates
10 Mar - 01 Apr $ 1,562.00
EWR
Newark
French Bee
3 STOPS
GMP
Seoul
GMP
Seoul
French Bee
3 STOPS
EWR
Newark
Pick dates
10 Mar - 01 Apr $ 1,562.00
EWR
Newark
French Bee
3 STOPS
GMP
Seoul
GMP
Seoul
French Bee
3 STOPS
EWR
Newark
Pick dates

One-way flights to Seoul from Newark

12:15 PM - 10:40 AM
Air Busan
3 Stops
34h 30m
EWR - GMP
$ 796
Kiwi
Pick dates
5:30 PM - 11:50 AM
Tway Airlines
3 Stops
30h 35m
EWR - GMP
$ 820
Kiwi
Pick dates
5:30 PM - 11:55 AM
Jin Air
3 Stops
30h 40m
EWR - GMP
$ 820
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to Seoul (GMP)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.