Flight Deals from Buffalo to Sydney from $633
Top flight deals from leading airlines:
... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
We’re always here for you - reach us 24 hours a day, 7 days a week
Stops
- Up to 1 stop$2435
- Up to 2 stops$1331
Airlines
- American Airlines$1836
- Etihad Airways$3671
- Qantas$2435
- Qatar Airways$3226
- United Airlines$1331
Cabin Class
- Economy$1331
Departure Airports
- Buffalo Niagara International Airport$1331
Arrival Airports
- Sydney Kingsford Smith International Airport$1331
Layover Airports
- Abu Dhabi International Airport$3671
- Chicago O Hare Airport$1331
- Dallas Fort Worth International Airport$2435
- Denver International Airport$1573
- General Edward Lawrence Logan International Airport$3864
- Hamad International Airport$3226
- Los Angeles International Airport$1331
- New York John F Kennedy Airport$2456
- Philadelphia International Airport$1836
- San Francisco International Airport$1573
- Washington Dulles Airport$1331
Best Price. GUARANTEED.
Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/09/25
08/02/25
08/04/25
08/09/25
08/11/25
08/02/25
08/04/25
08/09/25
08/11/25
08/02/25
08/04/25
08/09/25
08/10/25
08/02/25
08/04/25
08/09/25
08/10/25
08/02/25
08/04/25
08/09/25
08/10/25
08/02/25
08/05/25
08/09/25
08/11/25
08/02/25
08/04/25
08/09/25
08/11/25
08/02/25
08/04/25
08/09/25
08/10/25
08/02/25
08/05/25
08/09/25
08/11/25
08/02/25
08/05/25
08/09/25
08/10/25
08/02/25
08/04/25
08/09/25
08/11/25
Top Deals on flights from Buffalo to Sydney
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$633
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$633
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$725
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$755
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$823
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$823
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$823
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$875
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$875
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$1238
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 6
as low as
$1260
Buffalo, US (BUF) - Sydney, AU (SYD)
Aug 3
Aug 5
as low as
$1436
Frequently Asked Questions
Flights to Sydney
- Flights
- North America
- United States
- New York
- Buffalo