Earn point on your loyalty program!arrow arc left

Cheap flights from Baltimore (BWI) 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 Baltimore (BWI) to Seoul (GMP)

How to find the cheapest flight from Baltimore (BWI) 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 Baltimore (BWI) 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 Baltimore (BWI) 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 Baltimore to Seoul in July , August 2026

30 Jul - 29 Aug $ 1,495.00
BWI
Baltimore
Frontier Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates
27 Jul - 29 Aug $ 1,596.00
BWI
Baltimore
Frontier Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates
31 Jul - 29 Aug $ 1,655.00
BWI
Baltimore
Frontier Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates

Last minute flights from Baltimore to Seoul

27 Jul - 01 Aug $ 1,880.00
BWI
Baltimore
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
BWI
Baltimore
Pick dates
27 Jul - 01 Aug $ 1,978.00
BWI
Baltimore
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
BWI
Baltimore
Pick dates
27 Jul - 01 Aug $ 1,987.00
BWI
Baltimore
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
BWI
Baltimore
Pick dates

One-way flights to Seoul from Baltimore

4:44 PM - 6:35 AM
Tway Airlines
3 Stops
49h 56m
BWI - GMP
$ 796
Kiwi
Pick dates
7:23 PM - 8:40 AM
All Nippon Airways
2 Stops
26h 42m
BWI - GMP
$ 2,406
Kiwi
Pick dates
7:23 PM - 4:10 PM
All Nippon Airways
2 Stops
34h 12m
BWI - GMP
$ 2,406
Kiwi
Pick dates

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