Earn point on your loyalty program!arrow arc left

Cheap flights from Buffalo (BUF) to Busan (PUS)

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 Buffalo (BUF) to Busan (PUS)

How to find the cheapest flight from Buffalo (BUF) to Busan (PUS)
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 Buffalo (BUF) to Busan (PUS)
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 Buffalo (BUF) to Busan (PUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Buffalo to Busan in September , October 2026

30 Sep - 28 Oct $ 1,559.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates
30 Sep - 28 Oct $ 1,598.00
BUF
Buffalo
JetBlue Airways
3 STOPS
PUS
Busan
PUS
Busan
JetBlue Airways
3 STOPS
BUF
Buffalo
Pick dates
30 Sep - 23 Oct $ 1,621.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates

Last minute flights from Buffalo to Busan

26 Sep - 01 Oct $ 1,762.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates
27 Sep - 01 Oct $ 1,855.00
BUF
Buffalo
Frontier Airlines
2 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates
26 Sep - 01 Oct $ 2,017.00
BUF
Buffalo
JetBlue Airways
2 STOPS
PUS
Busan
PUS
Busan
JetBlue Airways
2 STOPS
BUF
Buffalo
Pick dates

One-way flights to Busan from Buffalo

1:40 PM - 6:15 AM
EVA Air
3 Stops
30h 55m
BUF - PUS
$ 875
Kiwi
Pick dates
1:45 PM - 7:00 AM
EVA Air
3 Stops
31h 35m
BUF - PUS
$ 949
Kiwi
Pick dates
1:40 PM - 6:25 AM
EVA Air
3 Stops
31h 20m
BUF - PUS
$ 953
Kiwi
Pick dates

How to find the cheapest flight from Buffalo (BUF) to Busan (PUS)

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 Buffalo (BUF) to Busan (PUS)
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 Buffalo (BUF) to Busan (PUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.