$681+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Nov 3 — Nov 101
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
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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 4, 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 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/2811:26 am -
2 stops27h 59m
Wed 11/411:10 am -
2 stops26h 27m
Deal found 9/30![American Airlines logo]()
$1,238
This Delta deal was found by Cheapflights users on 10/1. 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.
Sun 11/159:00 am -
2 stops31h 00m
Tue 12/1510:10 am -
2 stops29h 51m
Deal found 10/1![Delta logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/810:51 am -
2 stops30h 14m
Tue 12/89:15 am -
2 stops27h 19m
Deal found 9/29![United Airlines logo]()
$1,242
This Qantas Airways deal was found by Cheapflights users on 9/30. 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 10/2811:26 am -
2 stops27h 59m
Wed 11/46:45 pm -
3 stops32h 03m
Deal found 9/30![Multiple Airlines logo]()
$1,254
This United deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:30 am -
3 stops41h 05m
Tue 12/1512:45 pm -
2 stops26h 12m
Deal found 10/1![Multiple Airlines logo]()
$1,264
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/302:55 pm -
2 stops26h 45m
Tue 11/1711:20 am -
2 stops24h 49m
Deal found 10/2![United Airlines logo]()
$1,291
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/144:40 pm -
1 stop22h 50m
Sat 11/211:10 pm -
2 stops25h 47m
Deal found 10/1![American Airlines logo]()
$1,335
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/171:53 pm -
2 stops27h 27m
Tue 11/249:15 am -
2 stops23h 47m
Deal found 9/30![United Airlines logo]()
$1,336
This Qantas Airways deal was found by Cheapflights users on 9/30. 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 9/30![Multiple Airlines logo]()
$1,339
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/76:00 am -
2 stops34h 30m
Wed 11/1111:20 am -
2 stops24h 16m
Deal found 9/30![United Airlines logo]()
$1,340
This United Airlines deal was found by Cheapflights users on 10/2. 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 29m
Sat 11/2111:20 am -
2 stops23h 44m
Deal found 10/2![United Airlines logo]()
$1,341
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/302:52 pm -
2 stops27h 08m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 9/30![American Airlines logo]()
$1,343
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 4, 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 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/156:30 am -
2 stops32h 30m
Tue 12/159:15 am -
2 stops24h 55m
Deal found 9/29![United Airlines logo]()
$1,242
This United deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:30 am -
3 stops41h 05m
Tue 12/1512:45 pm -
2 stops26h 12m
Deal found 10/1![Multiple Airlines logo]()
$1,264
This Delta deal was found by Cheapflights users on 9/30. 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.
Sun 11/156:00 am -
2 stops34h 30m
Sun 11/2210:40 am -
2 stops37h 40m
Deal found 9/30![Delta logo]()
$1,292
This FlightHub deal was found by Cheapflights users on 10/4. 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 2/311:30 am -
2 stops39h 00m
Wed 3/33:10 pm -
2 stops47h 49m
Deal found 10/4![Qatar Airways logo]()
$1,563
This BusinessClass deal was found by Cheapflights users on 9/30. 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 11/284:41 pm -
1 stop22h 49m
Wed 12/23:20 pm -
2 stops46h 32m
Deal found 9/30![Qantas Airways logo]()
$1,645
This FlightHub deal was found by Cheapflights users on 10/2. 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.
Sat 10/247:53 pm -
3 stops56h 32m
Sun 11/19:35 pm -
3 stops41h 58m
Deal found 10/2![Turkish Airlines logo]()
$1,646
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/302:55 pm -
2 stops26h 45m
Tue 11/1711:20 am -
2 stops24h 49m
Deal found 10/2![United Airlines logo]()
$1,291
This Qantas Airways deal was found by Cheapflights users on 10/1. 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 10/1![Multiple Airlines logo]()
$1,339
This Delta deal was found by Cheapflights users on 10/1. 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 10/1![Delta logo]()
$1,342
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/76:00 am -
2 stops34h 30m
Wed 11/1111:20 am -
2 stops26h 39m
Deal found 10/1![United Airlines logo]()
$1,340
This KAYAK deal was found by Cheapflights users on 10/3. 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.
Wed 2/34:59 pm -
2 stops47h 26m
Sat 6/124:55 pm -
3 stops43h 04m
Deal found 10/3![Singapore Airlines logo]()
$2,950
This Delta deal was found by Cheapflights users on 10/2. 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.
Sun 11/13:53 pm -
2 stops49h 37m
Sun 11/810:40 am -
2 stops23h 03m
Deal found 10/2![Delta logo]()
$1,347
This Justfly.com deal was found by Cheapflights users on 10/2. 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.
Tue 12/16:28 am -
3 stops44h 57m
Tue 12/159:35 pm -
3 stops66h 12m
Deal found 10/2![Turkish Airlines logo]()
$1,646
This KAYAK deal was found by Cheapflights users on 10/3. 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.
Sat 11/214:41 pm -
1 stop22h 49m
Sun 11/298:30 am -
2 stops53h 23m
Deal found 10/3![Qantas Airways logo]()
$1,671
This Qantas Airways deal was found by Cheapflights users on 9/30. 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.
Sun 11/1511:26 am -
2 stops26h 59m
Sun 11/222:05 pm -
3 stops36h 35m
Deal found 9/30![Multiple Airlines logo]()
$1,549
This oojo deal was found by Cheapflights users on 9/29. 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 3/149:54 am -
2 stops44h 51m
Mon 3/2210:45 pm -
2 stops37h 10m
Deal found 9/29![Qatar Airways logo]()
$1,761
This Delta deal was found by Cheapflights users on 10/3. 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.
Tue 11/176:00 am -
2 stops34h 00m
Tue 11/2410:10 am -
2 stops29h 18m
Deal found 10/3![Delta logo]()
$1,551
This United Airlines deal was found by Cheapflights users on 10/2. 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 11/166:30 am -
3 stops35h 00m
Mon 11/2312:45 pm -
2 stops23h 51m
Deal found 10/2![United Airlines logo]()
$1,556
This Delta deal was found by Cheapflights users on 10/1. 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.
Mon 11/167:00 am -
2 stops33h 00m
Mon 11/2310:10 am -
2 stops29h 49m
Deal found 10/1![Delta logo]()
$1,552
This KAYAK deal was found by Cheapflights users on 9/30. 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.
Wed 2/34:13 pm -
2 stops37h 32m
Sat 6/1210:45 pm -
2 stops35h 10m
Deal found 9/30![Qatar Airways logo]()
$2,034
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/16:00 am -
2 stops36h 30m
Thu 11/512:45 pm -
2 stops36h 36m
Deal found 9/30![United Airlines logo]()
$1,792
This Qantas Airways deal was found by Cheapflights users on 10/1. 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 11/1411:26 am -
3 stops30h 44m
Sat 11/211:10 pm -
2 stops24h 24m
Deal found 10/1![Multiple Airlines logo]()
$2,146
This KAYAK deal was found by Cheapflights users on 9/29. 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 3/144:25 pm -
3 stops33h 20m
Mon 3/2211:55 pm -
2 stops34h 58m
Deal found 9/29![Multiple Airlines logo]()
$2,339
This Qantas Airways deal was found by Cheapflights users on 10/1. 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.
Mon 11/164:40 pm -
2 stops28h 10m
Mon 11/236:00 am -
3 stops30h 46m
Deal found 10/1![Multiple Airlines logo]()
$2,536
This Expedia deal was found by Cheapflights users on 10/1. 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.
Mon 12/218:00 pm -
2 stops50h 55m
Mon 1/44:05 pm -
2 stops39h 28m
Deal found 10/1![Multiple Airlines logo]()
$2,874
Last-minute flights from Buffalo to AustraliaDiscover last-minute flight deals from Buffalo to Australia. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Australia. Data last updated October 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/2811:26 am -
2 stops27h 59m
Wed 11/411:10 am -
2 stops26h 27m
Deal found 9/30![American Airlines logo]()
$1,238
This Qantas Airways deal was found by Cheapflights users on 9/30. 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 10/2811:26 am -
2 stops27h 59m
Wed 11/46:45 pm -
3 stops32h 03m
Deal found 9/30![Multiple Airlines logo]()
$1,254
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/302:55 pm -
2 stops26h 45m
Tue 11/1711:20 am -
2 stops24h 49m
Deal found 10/2![United Airlines logo]()
$1,291
This Qantas Airways deal was found by Cheapflights users on 9/30. 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 9/30![Multiple Airlines logo]()
$1,339
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/302:52 pm -
2 stops27h 08m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 9/30![American Airlines logo]()
$1,343
This United Airlines deal was found by Cheapflights users on 10/2. 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 29m
Sat 11/2111:20 am -
2 stops23h 44m
Deal found 10/2![United Airlines logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/76:00 am -
2 stops34h 30m
Wed 11/1111:20 am -
2 stops24h 16m
Deal found 9/30![United Airlines logo]()
$1,340
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/810:51 am -
2 stops30h 14m
Tue 12/89:15 am -
2 stops27h 19m
Deal found 9/29![United Airlines logo]()
$1,242
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/144:40 pm -
1 stop22h 50m
Sat 11/211:10 pm -
2 stops25h 47m
Deal found 10/1![American Airlines logo]()
$1,335
This Delta deal was found by Cheapflights users on 10/1. 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.
Sun 11/159:00 am -
2 stops31h 00m
Tue 12/1510:10 am -
2 stops29h 51m
Deal found 10/1![Delta logo]()
$1,242
This United deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:30 am -
3 stops41h 05m
Tue 12/1512:45 pm -
2 stops26h 12m
Deal found 10/1![Multiple Airlines logo]()
$1,264
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/171:53 pm -
2 stops27h 27m
Tue 11/249:15 am -
2 stops23h 47m
Deal found 9/30![United Airlines logo]()
$1,336
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 4, 2026.
Search for one-way flight options from Buffalo to Australia. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Delta deal was found by Cheapflights users on 10/3. 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 10/167:50 pm -
2 stops70h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$681
This oojo deal was found by Cheapflights users on 9/30. 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.
Tue 12/811:26 am -
2 stops28h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Qantas Airways logo]()
$691
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/157:59 pm -
2 stops46h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![United Airlines logo]()
$711
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/1612:58 pm -
2 stops28h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$711
This Qantas Airways deal was found by Cheapflights users on 10/1. 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.
Mon 11/164:40 pm -
3 stops27h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$814
This Delta deal was found by Cheapflights users on 10/1. 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.
Mon 11/1612:00 pm -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$837
This Delta deal was found by Cheapflights users on 10/3. 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.
Tue 10/137:50 pm -
2 stops46h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$839
This Qantas Airways deal was found by Cheapflights users on 10/1. 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.
Mon 11/164:40 pm -
1 stop22h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$865
This Delta deal was found by Cheapflights users on 10/3. 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.
Mon 10/127:50 pm -
2 stops70h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$870
This Turkish Airlines deal was found by Cheapflights users on 9/30. 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 9/30![Turkish Airlines logo]()
$875
This Turkish Airlines deal was found by Cheapflights users on 10/4. 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 10/4![Turkish Airlines logo]()
$876
This Delta deal was found by Cheapflights users on 10/3. 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 10/105:20 pm -
2 stops48h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$878
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 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,238 (American Airlines) |
One-way from | $681 (Delta) |
Popular in | December |
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 4, 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
Tue 12/8
11:26 am-6:30 am
2 stops28h 04m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$691
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Mon 11/16
12:58 pm-9:00 am
2 stops28h 02m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$711
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Mon 11/16
12:00 pm-8:00 am
2 stops28h 00m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$837
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Mon 10/12
7:50 pm-8:50 am
2 stops70h 00m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$870
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
$875
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
$875
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
$875
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
$875
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Mon 11/16
7:59 pm-7:25 pm
3 stops55h 26m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$879
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Mon 1/4
12:05 pm-7:25 pm
3 stops63h 20m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$879
Showing 1-10 of 44 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-BNE
BUF-SYD
BUF-WSI
BUF-PER
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-BNE
BUF-SYD
BUF-WSI
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 December is currently the most expensive (average of $1,675). 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 4, 2026.
Read through reviews of airlines operating flights from Buffalo to Australia, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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
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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 4, 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 airline flying from Buffalo to Australia
Discover the top airline 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$800 | Average$1,295 | FlexibilityNo cancel fee | On-time69% |