$668+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Sep 24 — Oct 11
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 August 25, 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 August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 11/76:00 am -
2 stops34h 30m
Wed 11/1111:20 am -
2 stops22h 44m
Deal found 8/21![United Airlines logo]()
$1,302
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Tue 9/224:47 pm -
1 stop24h 08m
Tue 9/2912:00 pm -
1 stop24h 59m
Deal found 8/23![American Airlines logo]()
$1,306
This Qantas Airways deal was found by Cheapflights users on 8/23. 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.
Tue 9/2211:03 am -
3 stops30h 27m
Tue 9/2912:00 pm -
3 stops43h 28m
Deal found 8/23![Multiple Airlines logo]()
$1,310
This Qantas Airways deal was found by Cheapflights users on 8/23. 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 10/304:48 pm -
1 stop23h 07m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 8/23![Multiple Airlines logo]()
$1,356
This American Airlines deal was found by Cheapflights users on 8/21. 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 -
1 stop23h 07m
Tue 11/172:05 pm -
2 stops24h 28m
Deal found 8/21![American Airlines logo]()
$1,360
This Qantas Airways deal was found by Cheapflights users on 8/23. 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.
Thu 11/55:40 am -
3 stops32h 45m
Sat 11/2111:15 am -
2 stops27h 19m
Deal found 8/23![Multiple Airlines logo]()
$1,410
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 11/54:40 pm -
1 stop22h 15m
Sat 11/2111:10 am -
2 stops27h 24m
Deal found 8/25![American Airlines logo]()
$1,411
This Expedia deal was found by Cheapflights users on 8/24. 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.
Tue 11/36:30 am -
3 stops35h 05m
Tue 11/1011:20 am -
3 stops38h 22m
Deal found 8/24![Air Canada logo]()
$1,464
This FlightHub deal was found by Cheapflights users on 8/21. 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 8/21![Air Canada logo]()
$1,490
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:53 pm -
2 stops25h 57m
Wed 9/2310:00 am -
2 stops27h 53m
Deal found 8/20![Delta logo]()
$1,494
This FlightHub deal was found by Cheapflights users on 8/22. 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 stops49h 16m
Deal found 8/22![Air Canada logo]()
$1,505
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 10/105:45 pm -
2 stops48h 30m
Sat 10/3111:45 am -
2 stops24h 06m
Deal found 8/21![United Airlines logo]()
$1,508
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 August 25, 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 August 25, 2026.
This Qantas Airways deal was found by Cheapflights users on 8/23. 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.
Tue 9/2211:03 am -
3 stops30h 27m
Tue 9/2912:00 pm -
2 stops23h 30m
Deal found 8/23![Multiple Airlines logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
3 stops37h 30m
Tue 2/911:20 am -
2 stops22h 06m
Deal found 8/20![United Airlines logo]()
$1,326
This American Airlines deal was found by Cheapflights users on 8/21. 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 -
1 stop23h 07m
Tue 11/172:05 pm -
1 stop24h 48m
Deal found 8/21![American Airlines logo]()
$1,356
This Ovago deal was found by Cheapflights users on 8/24. 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.
Thu 10/88:00 am -
2 stops48h 05m
Thu 10/1511:45 pm -
2 stops36h 50m
Deal found 8/24![Qatar Airways logo]()
$1,494
This FlightHub deal was found by Cheapflights users on 8/25. 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 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 stops38h 01m
Deal found 8/25![Air Canada logo]()
$1,515
This Turkish Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 11/82:32 pm -
3 stops36h 53m
Thu 11/129:35 pm -
3 stops42h 14m
Deal found 8/20![Turkish Airlines logo]()
$1,661
This BusinessClass deal was found by Cheapflights users on 8/22. 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.
Wed 2/37:00 am -
1 stop32h 30m
Wed 2/179:40 am -
1 stop28h 13m
Deal found 8/22![Qantas Airways logo]()
$1,771
This Qantas Airways deal was found by Cheapflights users on 8/24. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:40 am -
3 stops32h 45m
Tue 11/102:05 pm -
2 stops24h 28m
Deal found 8/24![Multiple Airlines logo]()
$1,310
This Bravofly deal was found by Cheapflights users on 8/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:17 pm -
2 stops34h 13m
Mon 10/1210:10 pm -
2 stops39h 49m
Deal found 8/21![Qatar Airways logo]()
$1,640
This Qantas Airways deal was found by Cheapflights users on 8/22. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/311:24 am -
3 stops30h 46m
Wed 2/179:10 am -
2 stops28h 43m
Deal found 8/22![Multiple Airlines logo]()
$1,535
This FlightHub deal was found by Cheapflights users on 8/20. 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.
Mon 9/146:00 am -
3 stops47h 40m
Wed 9/239:35 pm -
3 stops40h 17m
Deal found 8/20![Turkish Airlines logo]()
$1,721
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/61:48 pm -
3 stops30h 42m
Tue 10/1310:30 am -
2 stops22h 37m
Deal found 8/21![United Airlines logo]()
$1,786
This Air Canada deal was found by Cheapflights users on 8/22. 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 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 stops37h 36m
Deal found 8/22![Air Canada logo]()
$1,807
This BYOjet deal was found by Cheapflights users on 8/20. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:55 pm -
2 stops39h 10m
Sun 10/1111:45 pm -
2 stops36h 50m
Deal found 8/20![Qatar Airways logo]()
$1,650
This FlightHub deal was found by Cheapflights users on 8/23. 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 9/183:33 pm -
3 stops62h 07m
Fri 11/2010:35 pm -
3 stops41h 17m
Deal found 8/23![Turkish Airlines logo]()
$1,791
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:45 am -
2 stops31h 45m
Mon 10/126:05 am -
3 stops48h 38m
Deal found 8/24![United Airlines logo]()
$1,806
This Qatar Airways deal was found by Cheapflights users on 8/20. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:32 pm -
2 stops35h 18m
Thu 11/511:40 pm -
2 stops36h 44m
Deal found 8/20![Qatar Airways logo]()
$1,699
This Ovago deal was found by Cheapflights users on 8/21. 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 10/1012:54 pm -
3 stops32h 46m
Sat 10/3110:45 pm -
2 stops28h 30m
Deal found 8/21![Qantas Airways logo]()
$2,188
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/182:53 pm -
2 stops27h 22m
Fri 11/2011:30 am -
2 stops27h 29m
Deal found 8/23![United Airlines logo]()
$1,918
This United deal was found by Cheapflights users on 8/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:37 am -
3 stops38h 28m
Fri 11/2011:30 am -
2 stops27h 03m
Deal found 8/23![Multiple Airlines logo]()
$1,936
This FlightHub deal was found by Cheapflights users on 8/23. 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.
Sat 10/35:18 pm -
2 stops34h 12m
Mon 10/1910:10 pm -
2 stops38h 44m
Deal found 8/23![Qatar Airways logo]()
$1,976
Last-minute flights from Buffalo to AustraliaDiscover last-minute flight deals from Buffalo to Australia. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Australia. Data last updated August 25, 2026 and is based on user searches.
This Qantas Airways deal was found by Cheapflights users on 8/24. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:06 am -
3 stops30h 24m
Sun 8/3012:00 pm -
1 stop25h 01m
Deal found 8/24![Multiple Airlines logo]()
$1,914
This oojo deal was found by Cheapflights users on 8/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:30 am -
2 stops41h 00m
Sat 10/310:10 pm -
2 stops38h 00m
Deal found 8/25![Qatar Airways logo]()
$1,523
This KAYAK deal was found by Cheapflights users on 8/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am -
3 stops47h 05m
Sat 10/38:35 pm -
2 stops27h 43m
Deal found 8/21![Qantas Airways logo]()
$1,936
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:53 pm -
2 stops25h 57m
Wed 9/2310:00 am -
2 stops27h 53m
Deal found 8/20![Delta logo]()
$1,494
This FlightHub deal was found by Cheapflights users on 8/20. 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.
Mon 9/146:00 am -
3 stops47h 40m
Wed 9/239:35 pm -
3 stops40h 17m
Deal found 8/20![Turkish Airlines logo]()
$1,721
This FlightHub deal was found by Cheapflights users on 8/23. 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 9/183:33 pm -
3 stops62h 07m
Fri 11/2010:35 pm -
3 stops41h 17m
Deal found 8/23![Turkish Airlines logo]()
$1,791
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/182:53 pm -
2 stops27h 22m
Fri 11/2011:30 am -
2 stops27h 29m
Deal found 8/23![United Airlines logo]()
$1,918
This United deal was found by Cheapflights users on 8/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:37 am -
3 stops38h 28m
Fri 11/2011:30 am -
2 stops27h 03m
Deal found 8/23![Multiple Airlines logo]()
$1,936
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Tue 9/224:47 pm -
1 stop24h 08m
Tue 9/2912:00 pm -
1 stop24h 59m
Deal found 8/23![American Airlines logo]()
$1,306
This Qantas Airways deal was found by Cheapflights users on 8/23. 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.
Tue 9/2211:03 am -
3 stops30h 27m
Tue 9/2912:00 pm -
2 stops23h 30m
Deal found 8/23![Multiple Airlines logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:45 am -
2 stops31h 45m
Mon 10/126:05 am -
3 stops48h 38m
Deal found 8/24![United Airlines logo]()
$1,806
This oojo deal was found by Cheapflights users on 8/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:18 pm -
2 stops34h 12m
Mon 10/1210:10 pm -
2 stops55h 48m
Deal found 8/24![Qatar Airways logo]()
$1,809
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 August 25, 2026.
Search for one-way flight options from Buffalo to Australia. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/236:00 am -
2 stops34h 00m
Deal found 8/24![Delta logo]()
$668
This oojo deal was found by Cheapflights users on 8/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2111:24 am -
2 stops29h 36m
Deal found 8/24![Qantas Airways logo]()
$680
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 10/41:08 pm -
2 stops26h 17m
Deal found 8/20![American Airlines logo]()
$698
This oojo deal was found by Cheapflights users on 8/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:52 pm -
2 stops27h 08m
Deal found 8/22![Qantas Airways logo]()
$739
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/237:00 am -
3 stops38h 15m
Deal found 8/24![United Airlines logo]()
$740
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Fri 10/301:48 pm -
3 stops31h 47m
Deal found 8/22![Multiple Airlines logo]()
$796
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:45 pm -
3 stops30h 40m
Deal found 8/24![Multiple Airlines logo]()
$829
This Turkish Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 1/87:45 pm -
3 stops56h 55m
Deal found 8/21![Turkish Airlines logo]()
$875
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 1/87:45 pm -
3 stops56h 55m
Deal found 8/25![Multiple Airlines logo]()
$876
This Turkish Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 1/117:00 am -
3 stops45h 40m
Deal found 8/24![Turkish Airlines logo]()
$890
This Turkish Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 9/1211:35 am -
3 stops65h 35m
Deal found 8/24![Turkish Airlines logo]()
$974
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:49 pm -
3 stops54h 16m
Deal found 8/20![Multiple Airlines logo]()
$980
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 August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,302 (United Airlines) |
One-way from | $668 (Delta) |
Popular in | December |
Cheapest in | February |
Average price | $1,286 |
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 August 25, 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
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Tue 9/22
11:03 am-7:30 am
3 stops30h 27m
Sydney Kingsford Smith
Tue 9/29
12:00 pm-9:30 pm
2 stops23h 30m
$1,310
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Tue 11/3
5:40 am-6:25 am
3 stops32h 45m
Sydney Kingsford Smith
Tue 11/10
2:05 pm-10:33 pm
2 stops24h 28m
$1,310
BuffaloBrisbane
BUF Buffalo - BNE Brisbane
BUFBNE
Buffalo
Sat 2/6
7:00 am-11:30 am
3 stops37h 30m
Brisbane
Tue 2/9
11:20 am-6:26 pm
2 stops22h 06m
$1,326
Quickest round-trip
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
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
$1,356
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Thu 10/8
8:00 am-11:05 pm
2 stops48h 05m
Melbourne
Thu 10/15
11:45 pm-9:35 pm
2 stops36h 50m
$1,494
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Thu 11/5
6:30 am-9:35 am
3 stops35h 05m
Sydney Kingsford Smith
Sat 11/21
11:20 am-9:21 am
3 stops38h 01m
$1,515
BuffaloBrisbane
BUF Buffalo - BNE Brisbane
BUFBNE
Buffalo
Wed 2/3
11:24 am-9:10 am
3 stops30h 46m
Brisbane
Wed 2/17
9:10 am-10:53 pm
2 stops28h 43m
$1,535
BuffaloBrisbane
BUF Buffalo - BNE Brisbane
BUFBNE
Buffalo
Mon 10/5
5:17 pm-5:30 pm
2 stops34h 13m
Brisbane
Mon 10/12
10:10 pm-11:59 pm
2 stops39h 49m
$1,640
BuffaloMelbourne
BUF Buffalo - MEL Melbourne
BUFMEL
Buffalo
Sun 10/4
4:55 pm-11:05 pm
2 stops39h 10m
Melbourne
Sun 10/11
11:45 pm-9:35 pm
2 stops36h 50m
$1,650
BuffaloSydney
BUF Buffalo - SYD Sydney Kingsford Smith
BUFSYD
Buffalo
Sun 11/8
2:32 pm-7:25 pm
3 stops36h 53m
Sydney Kingsford Smith
Thu 11/12
9:35 pm-11:49 pm
3 stops42h 14m
$1,661
Showing 1-10 of 43 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
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
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 $1,883). 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 August 25, 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.
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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 August 25, 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 August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$800 | Average$1,295 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,217 | Average$1,438 | FlexibilityNo cancel fee | On-time71% |