$603+ Cheap flights from Buffalo (BUF) to Australia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Australia with Cheapflights
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Cheapest flights from Buffalo to AustraliaExplore the most affordable flight options available from Buffalo to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Buffalo to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Trip.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:36 am
BUF
- SYD
3 stops34h 14m
Multiple Airlines
Wed 9/91:15 pm
SYD
- BUF
3 stops37h 06m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,088
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:50 pm
BUF
- MEL
1 stop22h 10m
American Airlines
Sat 8/221:35 pm
MEL
- BUF
1 stop23h 26m
American Airlines
Deal found 7/19![American Airlines logo]()
$1,189
This Qantas Airways deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:24 am
BUF
- SYD
2 stops28h 01m
Multiple Airlines
Tue 11/178:30 am
SYD
- BUF
3 stops30h 03m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,202
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:30 am
BUF
- MEL
2 stops31h 45m
United Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,216
This United deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:55 am
BUF
- MEL
3 stops38h 10m
Multiple Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,234
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:03 pm
BUF
- SYD
2 stops28h 27m
American Airlines
Sun 8/239:10 am
SYD
- BUF
2 stops27h 30m
American Airlines
Deal found 7/23![American Airlines logo]()
$1,238
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am
BUF
- BNE
2 stops34h 30m
United Airlines
Mon 11/911:40 am
BNE
- BUF
2 stops26h 41m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,250
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:51 pm
BUF
- SYD
2 stops26h 04m
American Airlines
Sun 9/1310:00 pm
SYD
- BUF
2 stops38h 59m
American Airlines
Deal found 7/23![American Airlines logo]()
$1,256
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:30 am
BUF
- BNE
2 stops28h 30m
American Airlines
Sat 10/38:35 pm
BNE
- BUF
2 stops31h 51m
American Airlines
Deal found 7/20![American Airlines logo]()
$1,257
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
BUF
- SYD
2 stops33h 30m
Delta
Sat 11/1410:40 am
SYD
- BUF
2 stops29h 10m
Delta
Deal found 7/22![Delta logo]()
$1,275
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:48 pm
BUF
- SYD
1 stop23h 07m
American Airlines
Tue 11/172:05 pm
SYD
- BUF
1 stop24h 48m
American Airlines
Deal found 7/22![American Airlines logo]()
$1,292
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:50 pm
BUF
- SYD
2 stops24h 15m
American Airlines
Wed 9/912:00 pm
SYD
- BUF
1 stop41h 57m
American Airlines
Deal found 7/19![American Airlines logo]()
$1,293
Best flights from Buffalo to AustraliaDiscover carefully curated flight deals from Buffalo to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Buffalo to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:50 pm
BUF
- MEL
1 stop22h 10m
American Airlines
Sat 8/221:35 pm
MEL
- BUF
1 stop23h 26m
American Airlines
Deal found 7/19![American Airlines logo]()
$1,189
This Vliegwinkel deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:36 am
BUF
- SYD
2 stops29h 29m
Multiple Airlines
Wed 9/99:10 am
SYD
- BUF
2 stops41h 11m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,200
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:30 am
BUF
- MEL
2 stops31h 45m
United Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,216
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am
BUF
- SYD
2 stops33h 30m
Delta
Tue 11/1710:40 am
SYD
- BUF
2 stops29h 15m
Delta
Deal found 7/22![Delta logo]()
$1,275
This KAYAK deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:30 am
BUF
- BNE
3 stops34h 25m
Qantas Airways
Sat 10/33:30 pm
BNE
- BUF
2 stops45h 29m
Qantas Airways
Deal found 7/23![Qantas Airways logo]()
$1,553
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:44 pm
BUF
- MEL
2 stops36h 06m
Qatar Airways
Tue 8/184:10 pm
MEL
- BUF
2 stops36h 49m
Qatar Airways
Deal found 7/20![Qatar Airways logo]()
$2,134
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:40 am
BUF
- MEL
3 stops71h 00m
Turkish Airlines
Mon 8/179:35 pm
MEL
- BUF
3 stops64h 38m
Turkish Airlines
Deal found 7/20![Turkish Airlines logo]()
$2,314
This Qantas Airways deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:24 am
BUF
- SYD
2 stops28h 01m
Multiple Airlines
Tue 11/178:30 am
SYD
- BUF
3 stops30h 03m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,202
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am
BUF
- BNE
2 stops34h 30m
United Airlines
Mon 11/911:40 am
BNE
- BUF
2 stops26h 41m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,250
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
BUF
- SYD
2 stops33h 30m
Delta
Sat 11/1410:40 am
SYD
- BUF
2 stops29h 10m
Delta
Deal found 7/22![Delta logo]()
$1,275
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:43 am
BUF
- BNE
2 stops28h 17m
American Airlines
Sat 10/36:35 am
BNE
- BUF
2 stops30h 24m
American Airlines
Deal found 7/21![American Airlines logo]()
$1,276
This United deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:55 am
BUF
- MEL
3 stops38h 10m
Multiple Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,234
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:48 pm
BUF
- SYD
1 stop23h 07m
American Airlines
Tue 11/172:05 pm
SYD
- BUF
1 stop24h 48m
American Airlines
Deal found 7/21![American Airlines logo]()
$1,292
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am
BUF
- SYD
2 stops34h 30m
Delta
Sat 11/2110:40 am
SYD
- BUF
2 stops39h 42m
Delta
Deal found 7/22![Delta logo]()
$1,325
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:00 am
BUF
- MEL
3 stops34h 30m
United Airlines
Mon 12/2112:45 pm
MEL
- BUF
2 stops23h 57m
United Airlines
Deal found 7/21![United Airlines logo]()
$1,436
This Qantas Airways deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:50 pm
BUF
- BNE
2 stops27h 15m
Multiple Airlines
Wed 9/98:45 am
BNE
- BUF
3 stops26h 45m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,528
This SmartFares deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:52 pm
BUF
- MEL
2 stops40h 13m
Multiple Airlines
Sat 9/124:10 pm
MEL
- BUF
2 stops42h 46m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,544
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:44 pm
BUF
- MEL
2 stops36h 06m
Qatar Airways
Sun 8/164:10 pm
MEL
- BUF
2 stops60h 49m
Qatar Airways
Deal found 7/20![Qatar Airways logo]()
$2,183
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:55 am
BUF
- BNE
3 stops39h 25m
United Airlines
Sat 10/36:05 am
BNE
- BUF
3 stops48h 38m
United Airlines
Deal found 7/21![United Airlines logo]()
$1,922
Last-minute flights from Buffalo to AustraliaDiscover last-minute flight deals from Buffalo to Australia. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Australia. Data last updated July 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:47 pm
BUF
- SYD
2 stops27h 18m
American Airlines
Fri 8/79:25 pm
SYD
- BUF
2 stops26h 53m
American Airlines
Deal found 7/22![American Airlines logo]()
$1,346
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:00 am
BUF
- SYD
2 stops34h 50m
Delta
Wed 8/59:15 am
SYD
- BUF
2 stops23h 08m
Delta
Deal found 7/21![Delta logo]()
$1,997
This FlightHub deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:21 pm
BUF
- MEL
2 stops33h 29m
Qatar Airways
Wed 8/194:10 pm
MEL
- BUF
2 stops40h 57m
Qatar Airways
Deal found 7/21![Qatar Airways logo]()
$1,846
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:03 pm
BUF
- SYD
2 stops28h 27m
American Airlines
Sun 8/239:10 am
SYD
- BUF
2 stops27h 30m
American Airlines
Deal found 7/23![American Airlines logo]()
$1,238
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:55 am
BUF
- SYD
3 stops34h 05m
United Airlines
Sun 8/239:30 am
SYD
- BUF
2 stops23h 28m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,472
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:50 pm
BUF
- MEL
1 stop22h 10m
American Airlines
Sat 8/221:35 pm
MEL
- BUF
1 stop23h 26m
American Airlines
Deal found 7/19![American Airlines logo]()
$1,189
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:30 am
BUF
- MEL
2 stops31h 45m
United Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,216
This United deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:55 am
BUF
- MEL
3 stops38h 10m
Multiple Airlines
Sat 8/2210:55 am
MEL
- BUF
2 stops36h 33m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,234
This Etihad Airways deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:55 am
BUF
- SYD
2 stops43h 55m
Etihad Airways
Mon 8/248:50 pm
SYD
- BUF
2 stops60h 08m
Etihad Airways
Deal found 7/18![Etihad Airways logo]()
$1,841
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:30 am
BUF
- BNE
2 stops28h 30m
American Airlines
Sat 10/38:35 pm
BNE
- BUF
2 stops31h 51m
American Airlines
Deal found 7/20![American Airlines logo]()
$1,257
This BusinessClass deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:50 pm
BUF
- BNE
2 stops28h 05m
Qantas Airways
Sat 10/36:00 am
BNE
- BUF
2 stops30h 59m
Qantas Airways
Deal found 7/19![Qantas Airways logo]()
$1,511
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:55 am
BUF
- BNE
3 stops39h 25m
United Airlines
Sat 10/36:05 am
BNE
- BUF
3 stops48h 38m
United Airlines
Deal found 7/22![United Airlines logo]()
$1,922
One-way flights from Buffalo to AustraliaSearch for one-way flight options from Buffalo to Australia. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Buffalo to Australia. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This oojo deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:01 am
BUF
- MEL
2 stops32h 59m
Qantas Airways
Deal found 7/18![Qantas Airways logo]()
$603
This American Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:50 pm
BUF
- MEL
1 stop22h 10m
American Airlines
Deal found 7/18![American Airlines logo]()
$625
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:58 pm
BUF
- BNE
2 stops25h 52m
American Airlines
Deal found 7/20![American Airlines logo]()
$657
This Qantas Airways deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:40 am
BUF
- BNE
3 stops33h 10m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:36 am
BUF
- SYD
3 stops54h 24m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$730
This BusinessClass deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:40 pm
BUF
- BNE
1 stop22h 50m
Qantas Airways
Deal found 7/20![Qantas Airways logo]()
$731
This Turkish Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/113:25 pm
BUF
- MEL
3 stops37h 15m
Turkish Airlines
Deal found 7/23![Turkish Airlines logo]()
$890
This Justfly.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:45 pm
BUF
- MEL
3 stops56h 55m
Turkish Airlines
Deal found 7/20![Turkish Airlines logo]()
$901
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:55 am
BUF
- MEL
3 stops70h 45m
Turkish Airlines
Deal found 7/20![Turkish Airlines logo]()
$903
This Turkish Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:00 am
BUF
- MEL
3 stops45h 40m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$905
This Turkish Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/127:45 pm
BUF
- MEL
3 stops56h 55m
Turkish Airlines
Deal found 7/20![Turkish Airlines logo]()
$968
This oojo deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/34:00 pm
BUF
- MEL
2 stops39h 20m
Qatar Airways
Deal found 7/20![Qatar Airways logo]()
$970
Find flight deals from Buffalo to Australia
Keep the following information in mind while searching for Buffalo to Australia flight deals. Data was last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,088 (Trip.com) |
One-way from | $603 (oojo) |
Popular in | May |
Cheapest in | February |
Average price | $1,420 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Buffalo to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloMelbourne
BUF - MEL
BUFMEL
Buffalo
Sat 8/15
4:50 pm-5:00 am
1 stop22h 10m
Melbourne
Sat 8/22
1:35 pm-11:01 pm
1 stop23h 26m
$1,189
BuffaloSydney
BUF - SYD
BUFSYD
Buffalo
Wed 9/2
11:36 am-7:05 am
2 stops29h 29m
Sydney Kingsford Smith
Wed 9/9
9:10 am-12:21 pm
2 stops41h 11m
$1,200
BuffaloSydney
BUF - SYD
BUFSYD
Buffalo
Fri 10/30
11:24 am-6:25 am
2 stops28h 01m
Sydney Kingsford Smith
Tue 11/17
8:30 am-10:33 pm
3 stops30h 03m
$1,202
BuffaloMelbourne
BUF - MEL
BUFMEL
Buffalo
Sat 8/15
10:30 am-8:15 am
2 stops31h 45m
Melbourne
Sat 8/22
10:55 am-9:28 am
2 stops36h 33m
$1,216
BuffaloMelbourne
BUF - MEL
BUFMEL
Buffalo
Sat 8/15
6:55 am-11:05 am
3 stops38h 10m
Melbourne
Sat 8/22
10:55 am-9:28 am
2 stops36h 33m
$1,234
BuffaloBrisbane
BUF - BNE
BUFBNE
Buffalo
Thu 11/5
6:00 am-7:30 am
2 stops34h 30m
Brisbane
Mon 11/9
11:40 am-11:21 pm
2 stops26h 41m
$1,250
BuffaloSydney
BUF - SYD
BUFSYD
Buffalo
Fri 10/30
7:00 am-7:30 am
2 stops33h 30m
Sydney Kingsford Smith
Tue 11/17
10:40 am-11:55 pm
2 stops29h 15m
$1,275
BuffaloSydney
BUF - SYD
BUFSYD
Buffalo
Wed 10/28
7:00 am-7:30 am
2 stops33h 30m
Sydney Kingsford Smith
Sat 11/14
10:40 am-11:50 pm
2 stops29h 10m
$1,275
BuffaloBrisbane
BUF - BNE
BUFBNE
Buffalo
Mon 8/31
10:43 am-5:00 am
2 stops28h 17m
Brisbane
Sat 10/3
6:35 am-10:59 pm
2 stops30h 24m
$1,276
BuffaloSydney
BUF - SYD
BUFSYD
Buffalo
Fri 10/30
4:48 pm-6:55 am
1 stop23h 07m
Sydney Kingsford Smith
Tue 11/17
2:05 pm-10:53 pm
1 stop24h 48m
$1,292
Showing 1-10 of 32 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Buffalo with our price prediction graph.
BUF-MEL
BUF-SYD
BUF-BNE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Australia
BUF-AU0
BUF-MEL
BUF-SYD
BUF-BNE
What is the cheapest month to book a flight from Buffalo to Australia?
Currently, February is the cheapest month in which you can book a flight from Buffalo to Australia (average of $218). Flying from Buffalo to Australia in May is currently the most expensive (average of $1,648). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated July 23, 2026.
Read through reviews of airlines operating flights from Buffalo to Australia, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Buffalo to Australia
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Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Australia by cabin class
Find flights from Buffalo to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Australia flights
Browse other Buffalo and Australia flight options. Last updated on July 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 2 airlines flying from Buffalo to Australia
Discover the top 2 airlines that operate flights from Buffalo to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$800 | Average$1,295 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,165 | Average$1,438 | FlexibilityNo cancel fee | On-time71% |