Earn point on your loyalty program!arrow arc left

Cheap flights from Buffalo (BUF) to Perth (PER)

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 Perth (PER)

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

Cheap flights from Buffalo to Perth in April , May 2026

22 Apr - 03 May $ 2,376.00
BUF
Buffalo
Qatar Airways
3 STOPS
PER
Perth
PER
Perth
Qatar Airways
3 STOPS
BUF
Buffalo
Pick dates
27 Apr - 03 May $ 2,458.00
BUF
Buffalo
Qatar Airways
3 STOPS
PER
Perth
PER
Perth
Qatar Airways
3 STOPS
BUF
Buffalo
Pick dates
29 Apr - 03 May $ 2,477.00
BUF
Buffalo
Qatar Airways
3 STOPS
PER
Perth
PER
Perth
Qatar Airways
3 STOPS
BUF
Buffalo
Pick dates

Last minute flights from Buffalo to Perth

22 Apr - 02 May $ 2,496.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates
20 Apr - 02 May $ 2,513.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates
27 Apr - 02 May $ 2,579.00
BUF
Buffalo
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BUF
Buffalo
Pick dates

One-way flights to Perth from Buffalo

1:56 PM - 2:15 PM
AirAsia
3 Stops
41h 54m
BUF - PER
$ 925
Kiwi
Pick dates
7:00 AM - 11:15 PM
Cathay Pacific
2 Stops
35h 50m
BUF - PER
$ 2,731
Kiwi
Pick dates
7:45 PM - 11:55 AM
Qantas
2 Stops
28h
BUF - PER
$ 12,041
Kiwi
Pick dates

How to find the cheapest flight from Buffalo (BUF) to Perth (PER)

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 Perth (PER)
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 Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.