$624+ Cheap flights from Buffalo (BUF) to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Australia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Australia
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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 October 26, 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 October 26, 2026.
This Air Canada deal was found by Cheapflights users on 10/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops35h 45m
Wed 11/1110:45 am -
2 stops24h 51m
Deal found 10/21![Air Canada logo]()
$1,195
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Fri 10/306:30 am -
3 stops35h 05m
Tue 11/1711:20 am -
3 stops45h 42m
Deal found 10/21![Air Canada logo]()
$1,229
This Qantas Airways deal was found by Cheapflights users on 10/25. 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 10/304:48 pm -
1 stop23h 07m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 10/25![Multiple Airlines logo]()
$1,246
This Delta deal was found by Cheapflights users on 10/22. 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 10/306:00 am -
2 stops34h 20m
Tue 11/1710:40 am -
2 stops24h 33m
Deal found 10/22![Delta logo]()
$1,254
This Delta deal was found by Cheapflights users on 10/21. 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 12/56:00 am -
2 stops34h 00m
Sat 12/1210:10 am -
2 stops28h 38m
Deal found 10/21![Delta logo]()
$1,304
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 11/57:00 am -
2 stops33h 30m
Sat 11/2110:40 am -
2 stops37h 40m
Deal found 10/21![Delta logo]()
$1,304
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 11/510:51 am -
2 stops30h 14m
Sat 11/2111:50 am -
2 stops26h 43m
Deal found 10/23![United Airlines logo]()
$1,305
This Air Canada deal was found by Cheapflights users on 10/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:58 pm -
3 stops47h 37m
Thu 11/1211:20 am -
2 stops25h 16m
Deal found 10/21![Air Canada logo]()
$1,330
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
2 stops27h 24m
Sat 12/126:45 am -
3 stops30h 04m
Deal found 10/21![Multiple Airlines logo]()
$1,519
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
2 stops25h 34m
Sat 12/128:00 am -
3 stops29h 49m
Deal found 10/21![Multiple Airlines logo]()
$1,554
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:53 pm -
2 stops42h 57m
Sun 11/2911:55 pm -
2 stops30h 56m
Deal found 10/23![Multiple Airlines logo]()
$1,584
This Ovago deal was found by Cheapflights users on 10/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:00 am -
2 stops34h 30m
Sat 12/125:20 pm -
2 stops45h 12m
Deal found 10/21![Qantas Airways logo]()
$1,596
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 October 26, 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 October 26, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 3/216:00 am -
2 stops34h 30m
Fri 4/210:30 am -
2 stops24h 01m
Deal found 10/25![United Airlines logo]()
$1,212
This Delta deal was found by Cheapflights users on 10/21. 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 12/56:00 am -
2 stops34h 00m
Sat 12/1210:10 am -
2 stops28h 38m
Deal found 10/21![Delta logo]()
$1,304
This Air Canada deal was found by Cheapflights users on 10/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am -
3 stops59h 05m
Thu 11/1211:20 am -
2 stops25h 16m
Deal found 10/25![Air Canada logo]()
$1,330
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/286:44 am -
1 stop32h 11m
Sat 12/52:05 pm -
1 stop24h 47m
Deal found 10/21![American Airlines logo]()
$1,494
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
2 stops27h 24m
Sat 12/126:45 am -
3 stops30h 04m
Deal found 10/21![Multiple Airlines logo]()
$1,519
This Ovago deal was found by Cheapflights users on 10/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:00 am -
2 stops34h 30m
Sat 12/125:20 pm -
2 stops45h 12m
Deal found 10/21![Qantas Airways logo]()
$1,596
This Turkish Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/73:48 pm -
3 stops36h 57m
Wed 11/1110:35 pm -
3 stops60h 26m
Deal found 10/25![Turkish Airlines logo]()
$1,658
This Qatar Airways deal was found by Cheapflights users on 10/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:09 pm -
2 stops48h 41m
Thu 11/1210:10 pm -
2 stops38h 26m
Deal found 10/25![Qatar Airways logo]()
$2,096
This United Airlines deal was found by Cheapflights users on 10/25. 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 3/201:55 pm -
2 stops26h 35m
Fri 4/210:30 am -
2 stops24h 01m
Deal found 10/25![United Airlines logo]()
$1,221
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/197:00 am -
2 stops33h 00m
Sat 2/2710:10 am -
2 stops29h 40m
Deal found 10/23![Delta logo]()
$1,305
This United Airlines deal was found by Cheapflights users on 10/25. 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 3/268:30 am -
2 stops32h 00m
Fri 4/210:30 am -
2 stops24h 01m
Deal found 10/25![United Airlines logo]()
$1,221
This FlightHub deal was found by Cheapflights users on 10/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:30 am -
3 stops35h 05m
Sat 11/2111:20 am -
3 stops45h 42m
Deal found 10/22![Air Canada logo]()
$1,492
This United Airlines deal was found by Cheapflights users on 10/25. 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 3/1910:09 am -
2 stops30h 21m
Sun 4/410:30 am -
2 stops48h 01m
Deal found 10/25![United Airlines logo]()
$1,237
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
2 stops25h 34m
Sat 12/128:00 am -
3 stops29h 49m
Deal found 10/21![Multiple Airlines logo]()
$1,554
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 3/137:01 am -
1 stop29h 59m
Sat 3/2012:00 pm -
1 stop25h 55m
Deal found 10/21![American Airlines logo]()
$1,629
This BusinessClass deal was found by Cheapflights users on 10/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:03 am -
3 stops37h 37m
Fri 2/51:10 pm -
2 stops24h 13m
Deal found 10/22![Qantas Airways logo]()
$1,657
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:32 am -
3 stops33h 08m
Sun 11/2911:55 pm -
2 stops30h 56m
Deal found 10/23![Multiple Airlines logo]()
$1,598
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 2/79:55 am -
2 stops30h 35m
Sat 2/2011:20 am -
2 stops37h 14m
Deal found 10/25![United Airlines logo]()
$1,397
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 12/710:43 am -
2 stops28h 12m
Mon 12/1411:10 am -
2 stops26h 45m
Deal found 10/23![American Airlines logo]()
$1,728
This United Airlines deal was found by Cheapflights users on 10/25. 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 2/81:50 pm -
2 stops26h 40m
Sat 2/2011:20 am -
2 stops37h 14m
Deal found 10/25![United Airlines logo]()
$1,397
This Orbitz deal was found by Cheapflights users on 10/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1912:15 pm -
3 stops64h 30m
Sat 2/274:10 pm -
2 stops47h 38m
Deal found 10/23![Multiple Airlines logo]()
$1,855
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:30 am -
3 stops35h 05m
Sun 11/2911:20 am -
3 stops49h 16m
Deal found 10/24![Air Canada logo]()
$2,130
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/53:34 pm -
3 stops30h 41m
Sat 12/126:00 am -
3 stops31h 19m
Deal found 10/21![American Airlines logo]()
$2,030
This FlightHub deal was found by Cheapflights users on 10/26. 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 1/1210:21 am -
2 stops36h 34m
Mon 1/1810:45 pm -
2 stops60h 39m
Deal found 10/26![Qatar Airways logo]()
$2,572
This FlightHub deal was found by Cheapflights users on 10/26. 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.
Sun 1/104:13 pm -
2 stops37h 32m
Mon 1/1810:45 pm -
2 stops60h 39m
Deal found 10/26![Qatar Airways logo]()
$2,573
This Gurufare deal was found by Cheapflights users on 10/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
3 stops34h 44m
Sat 12/1211:10 pm -
3 stops31h 50m
Deal found 10/21![Multiple Airlines logo]()
$2,164
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/710:30 am -
2 stops32h 00m
Wed 11/1111:30 am -
2 stops27h 29m
Deal found 10/25![United Airlines logo]()
$1,792
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:34 pm -
3 stops53h 26m
Sat 11/2810:55 pm -
2 stops36h 58m
Deal found 10/24![Qantas Airways logo]()
$2,857
This FlightHub deal was found by Cheapflights users on 10/26. 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 1/1210:21 am -
2 stops36h 34m
Sun 1/1710:45 pm -
2 stops36h 39m
Deal found 10/26![Qatar Airways logo]()
$2,684
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1311:25 am -
3 stops30h 05m
Sat 3/207:25 am -
3 stops29h 33m
Deal found 10/21![Multiple Airlines logo]()
$2,240
Last-minute flights from Buffalo to AustraliaDiscover last-minute flight deals from Buffalo to Australia. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Australia. Data last updated October 26, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Fri 10/306:30 am -
3 stops35h 05m
Tue 11/1711:20 am -
3 stops45h 42m
Deal found 10/21![Air Canada logo]()
$1,229
This Qantas Airways deal was found by Cheapflights users on 10/25. 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 10/304:48 pm -
1 stop23h 07m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 10/25![Multiple Airlines logo]()
$1,246
This Delta deal was found by Cheapflights users on 10/22. 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 10/306:00 am -
2 stops34h 20m
Tue 11/1710:40 am -
2 stops24h 33m
Deal found 10/22![Delta logo]()
$1,254
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/21:53 pm -
2 stops27h 37m
Fri 11/612:45 pm -
2 stops27h 01m
Deal found 10/22![United Airlines logo]()
$1,792
This Turkish Airlines deal was found by Cheapflights users on 10/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:09 pm -
3 stops38h 36m
Fri 11/610:35 pm -
3 stops49h 51m
Deal found 10/21![Turkish Airlines logo]()
$2,003
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 11/57:00 am -
2 stops33h 30m
Sat 11/2110:40 am -
2 stops37h 40m
Deal found 10/21![Delta logo]()
$1,304
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 11/510:51 am -
2 stops30h 14m
Sat 11/2111:50 am -
2 stops26h 43m
Deal found 10/23![United Airlines logo]()
$1,305
This BusinessClass deal was found by Cheapflights users on 10/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:14 am -
1 stop32h 16m
Thu 12/179:40 am -
1 stop28h 07m
Deal found 10/21![Qantas Airways logo]()
$1,822
This Air Canada deal was found by Cheapflights users on 10/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops35h 45m
Wed 11/1110:45 am -
2 stops24h 51m
Deal found 10/21![Air Canada logo]()
$1,195
This Turkish Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/73:48 pm -
3 stops36h 57m
Wed 11/1110:35 pm -
3 stops60h 26m
Deal found 10/25![Turkish Airlines logo]()
$1,658
This Air Canada deal was found by Cheapflights users on 10/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:58 pm -
3 stops47h 37m
Thu 11/1211:20 am -
2 stops25h 16m
Deal found 10/21![Air Canada logo]()
$1,330
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:53 pm -
2 stops42h 57m
Sun 11/2911:55 pm -
2 stops30h 56m
Deal found 10/23![Multiple Airlines logo]()
$1,584
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 October 26, 2026.
Search for one-way flight options from Buffalo to Australia. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
2 stops27h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$624
This BusinessClass deal was found by Cheapflights users on 10/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:00 am -
1 stop32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Qantas Airways logo]()
$695
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/3011:24 am -
2 stops27h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$736
This Turkish Airlines deal was found by Cheapflights users on 10/22. 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 1/116:21 am -
3 stops46h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$877
This Turkish Airlines deal was found by Cheapflights users on 10/24. 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 1/128:06 pm -
3 stops56h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Turkish Airlines logo]()
$879
This Turkish Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/306:00 am -
3 stops45h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$881
This Turkish Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 12/236:00 am -
3 stops46h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Turkish Airlines logo]()
$905
This FlightHub deal was found by Cheapflights users on 10/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:05 pm -
3 stops64h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Turkish Airlines logo]()
$910
This Turkish Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 1/88:06 pm -
3 stops56h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Turkish Airlines logo]()
$925
This Qantas Airways deal was found by Cheapflights users on 10/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
3 stops36h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$1,014
This KAYAK deal was found by Cheapflights users on 10/24. 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.
Sun 1/38:00 pm -
3 stops56h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Turkish Airlines logo]()
$1,016
This FlightHub deal was found by Cheapflights users on 10/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:00 am -
3 stops45h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Turkish Airlines logo]()
$1,167
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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,195 (Air Canada) |
One-way from | $624 (Qantas Airways) |
Popular in | October |
Cheapest in | February |
Average price | $1,534 |
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 7,457,451 searches. Data last updated October 26, 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
BuffaloBrisbane
BUF Buffalo - BNE Brisbane
BUFBNE
Buffalo
Sat 12/5
11:26 am-5:50 am
2 stops27h 24m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$624
BuffaloBrisbane
BUF Buffalo - BNE Brisbane
BUFBNE
Buffalo
Sat 12/5
7:00 am-6:30 am
1 stop32h 30m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$695
Quickest round-trip
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Wed 12/30
11:24 am-6:25 am
2 stops27h 01m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$736
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Tue 1/12
8:06 pm-8:45 pm
3 stops56h 39m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$877
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Tue 1/12
4:59 pm-8:45 pm
3 stops59h 46m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$877
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Mon 1/11
6:21 am-8:45 pm
3 stops46h 24m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$877
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Wed 12/30
6:00 am-7:25 pm
3 stops45h 25m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$881
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Wed 12/23
6:00 am-8:45 pm
3 stops46h 45m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$905
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Fri 1/8
8:06 pm-8:45 pm
3 stops56h 39m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$925
BuffaloPerth
BUF Buffalo - PER Perth
BUFPER
Buffalo
Sat 12/5
11:26 am-12:30 pm
3 stops36h 04m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,014
Showing 1-10 of 51 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-BNE
BUF-SYD
BUF-MEL
BUF-PER
BUF-WSI
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-BNE
BUF-SYD
BUF-MEL
BUF-PER
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 $852). Flying from Buffalo to Australia in October is currently the most expensive (average of $1,534). 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 October 26, 2026.
Read through reviews of airlines operating flights from Buffalo to Australia, such as Qantas Airways and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.2
Boarding
7.7
Comfort
7.4
Crew
8.1
Overall
7.5
Reviews
1 / 20
8.0
ExcellentJodie,Oct 2026
SYD - GFF
Food
7.0
Entertainment
7.2
Boarding
7.7
Comfort
7.4
Crew
8.1
Overall
7.5
Reviews
1 / 20
8.0
ExcellentJodie,Oct 2026
SYD - GFF
Food
7.0
Entertainment
7.2
Boarding
7.7
Comfort
7.4
Crew
8.1
Overall
7.5
Reviews
1 / 20
8.0
ExcellentJodie,Oct 2026
SYD - GFF
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
See prices for flight routes from nearby airports that may be better suited for you.
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 October 26, 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$800 | Average$1,295 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$895 | Average$1,534 | FlexibilityNo cancel fee | On-time74% |