$184+ Cheap flights from Canada to Buffalo (BUF)
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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Canada to Buffalo 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 Canada to Buffalo
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Cheapest flights from Canada to BuffaloExplore the most affordable flight options available from Canada to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Canada to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 11/49:30 am -
1 stop10h 03m
Wed 11/118:50 am -
1 stop9h 09m
Deal found 9/20![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/62:50 pm -
1 stop15h 52m
Fri 11/136:30 am -
1 stop9h 15m
Deal found 9/22![United Airlines logo]()
$325
This Aunt Betty deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:25 am -
1 stop8h 11m
Tue 11/106:30 am -
1 stop15h 47m
Deal found 9/19![Air Canada logo]()
$378
This Justfly.com deal was found by Cheapflights users on 9/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:35 pm -
2 stops14h 34m
Sun 10/1812:15 pm -
2 stops15h 00m
Deal found 9/21![WestJet logo]()
$396
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:45 pm -
1 stop16h 44m
Mon 10/266:30 am -
1 stop14h 47m
Deal found 9/19![Air Canada logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 10/151:45 pm -
1 stop16h 44m
Sun 10/187:00 am -
1 stop7h 33m
Deal found 9/21![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:20 pm -
2 stops11h 09m
Tue 10/65:45 pm -
2 stops19h 06m
Deal found 9/21![United Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am -
2 stops24h 11m
Fri 11/1311:26 am -
2 stops29h 09m
Deal found 9/22![Alaska Airlines logo]()
$420
This WestJet deal was found by Cheapflights users on 9/21. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:45 am -
2 stops9h 17m
Sun 10/1811:20 am -
2 stops15h 55m
Deal found 9/21![WestJet logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 am -
1 stop10h 17m
Wed 11/182:00 pm -
2 stops25h 20m
Deal found 9/21![Multiple Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 9/22. 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.
Tue 10/206:00 am -
2 stops11h 28m
Tue 10/272:10 pm -
1 stop23h 27m
Deal found 9/22![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/62:10 pm -
1 stop9h 49m
Fri 11/136:00 am -
1 stop6h 24m
Deal found 9/22![United Airlines logo]()
$442
Best flights from Canada to BuffaloDiscover carefully curated flight deals from Canada to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Canada to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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 1/162:50 pm -
1 stop15h 30m
Mon 1/188:24 am -
1 stop9h 30m
Deal found 9/20![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:45 am -
2 stops13h 14m
Tue 11/104:05 pm -
2 stops10h 51m
Deal found 9/19![Delta logo]()
$325
This Aunt Betty deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:50 pm -
1 stop15h 52m
Tue 11/106:30 am -
2 stops17h 29m
Deal found 9/19![Air Canada logo]()
$378
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/36:20 pm -
2 stops24h 11m
Wed 3/1711:20 am -
2 stops18h 20m
Deal found 9/20![WestJet logo]()
$492
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:14 pm -
1 stop18h 21m
Tue 11/1012:05 pm -
1 stop23h 54m
Deal found 9/22![American Airlines logo]()
$536
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 11/49:30 am -
1 stop10h 03m
Wed 11/118:50 am -
1 stop9h 09m
Deal found 9/20![United Airlines logo]()
$324
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:40 am -
3 stops26h 19m
Sun 10/186:47 pm -
2 stops28h 58m
Deal found 9/20![Multiple Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/62:50 pm -
1 stop15h 52m
Fri 11/135:58 pm -
2 stops24h 01m
Deal found 9/22![United Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:45 pm -
1 stop16h 44m
Mon 10/267:52 pm -
2 stops21h 07m
Deal found 9/19![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops11h 28m
Fri 10/166:00 am -
1 stop26h 32m
Deal found 9/18![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 10/1510:55 am -
2 stops19h 34m
Sun 10/187:00 am -
1 stop7h 33m
Deal found 9/21![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops11h 28m
Sat 10/176:00 am -
1 stop7h 38m
Deal found 9/18![Delta logo]()
$506
This oojo deal was found by Cheapflights users on 9/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/86:30 am -
2 stops31h 46m
Mon 1/1111:20 am -
2 stops13h 35m
Deal found 9/21![WestJet logo]()
$566
This Air Canada deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:15 pm -
2 stops9h 21m
Fri 11/276:01 pm -
2 stops14h 31m
Deal found 9/18![Air Canada logo]()
$586
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:20 pm -
2 stops11h 09m
Tue 10/65:45 pm -
1 stop7h 41m
Deal found 9/21![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 11/72:28 pm -
1 stop6h 20m
Sat 11/146:00 am -
1 stop7h 40m
Deal found 9/20![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 9/22. 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.
Sat 11/72:28 pm -
1 stop6h 20m
Mon 11/93:55 pm -
1 stop7h 32m
Deal found 9/22![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:10 pm -
1 stop9h 49m
Tue 11/106:00 am -
1 stop6h 24m
Deal found 9/19![United Airlines logo]()
$443
This United deal was found by Cheapflights users on 9/23. 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.
Sat 11/712:10 pm -
2 stops11h 39m
Sat 11/141:53 pm -
2 stops8h 39m
Deal found 9/23![Multiple Airlines logo]()
$752
This Delta deal was found by Cheapflights users on 9/22. 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 10/162:30 pm -
1 stop8h 29m
Tue 10/207:00 am -
1 stop10h 38m
Deal found 9/22![Delta logo]()
$552
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop14h 43m
Sat 10/247:00 am -
1 stop6h 28m
Deal found 9/18![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 10/167:35 pm -
2 stops23h 32m
Tue 10/207:59 pm -
1 stop15h 21m
Deal found 9/22![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Tue 10/202:30 pm -
1 stop9h 20m
Tue 10/276:00 am -
2 stops14h 08m
Deal found 9/22![United Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 10/213:22 pm -
3 stops16h 07m
Wed 10/2810:35 am -
2 stops13h 18m
Deal found 9/23![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:30 pm -
3 stops15h 24m
Mon 11/97:52 pm -
2 stops19h 34m
Deal found 9/18![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 11/54:30 pm -
2 stops28h 03m
Thu 11/126:30 am -
1 stop8h 05m
Deal found 9/21![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:22 pm -
2 stops16h 07m
Sat 10/245:45 pm -
2 stops20h 41m
Deal found 9/19![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/149:45 am -
1 stop6h 58m
Sat 10/1710:46 am -
1 stop6h 44m
Deal found 9/22![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/109:15 am -
1 stop14h 35m
Wed 10/143:52 pm -
1 stop6h 14m
Deal found 9/21![United Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/146:00 am -
1 stop14h 51m
Sun 11/156:30 am -
1 stop14h 47m
Deal found 9/20![United Airlines logo]()
$523
Last-minute flights from Canada to BuffaloDiscover last-minute flight deals from Canada to Buffalo. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Buffalo. Data last updated September 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:20 pm -
2 stops11h 09m
Tue 10/65:45 pm -
1 stop7h 41m
Deal found 9/21![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops11h 28m
Fri 10/166:00 am -
1 stop26h 32m
Deal found 9/18![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 10/151:45 pm -
1 stop16h 44m
Sun 10/187:00 am -
1 stop7h 33m
Deal found 9/21![United Airlines logo]()
$410
This WestJet deal was found by Cheapflights users on 9/21. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:45 am -
2 stops9h 17m
Sun 10/1811:20 am -
2 stops15h 55m
Deal found 9/21![WestJet logo]()
$423
This Justfly.com deal was found by Cheapflights users on 9/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:35 pm -
2 stops14h 34m
Sun 10/1812:15 pm -
2 stops15h 00m
Deal found 9/21![WestJet logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/188:10 am -
2 stops28h 49m
Sun 10/2512:53 pm -
1 stop24h 47m
Deal found 9/20![Multiple Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:45 pm -
1 stop16h 44m
Mon 10/267:52 pm -
2 stops21h 07m
Deal found 9/19![United Airlines logo]()
$325
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:45 pm -
1 stop16h 44m
Mon 10/266:30 am -
1 stop14h 47m
Deal found 9/19![Air Canada logo]()
$400
This Delta deal was found by Cheapflights users on 9/22. 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.
Tue 10/207:50 pm -
1 stop17h 39m
Tue 10/276:00 am -
1 stop12h 58m
Deal found 9/22![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop14h 43m
Sat 10/2410:46 am -
2 stops13h 02m
Deal found 9/18![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Thu 10/221:51 pm -
1 stop8h 08m
Wed 10/288:00 am -
1 stop6h 51m
Deal found 9/20![American Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Thu 10/229:00 pm -
2 stops13h 59m
Wed 10/282:00 pm -
1 stop24h 05m
Deal found 9/20![Multiple Airlines logo]()
$463
One-way flights from Canada to BuffaloSearch for one-way flight options from Canada to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Canada to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 1/82:00 pm -
2 stops17h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Tue 10/131:45 pm -
1 stop16h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$185
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:15 am -
2 stops13h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:20 pm -
2 stops24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$199
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Mon 3/226:00 pm -
2 stops21h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![WestJet logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:15 am -
2 stops51h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$213
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/227:35 pm -
2 stops9h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Mon 11/29:20 am -
3 stops51h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$222
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Sat 10/1710:55 pm -
1 stop9h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![WestJet logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Wed 11/181:25 am -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$222
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Mon 3/228:45 am -
1 stop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:05 am -
2 stops30h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$226
Find flight deals from Canada to Buffalo
Keep the following information in mind while searching for Canada to Buffalo flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $324 (United Airlines) |
One-way from | $184 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to Buffalo 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 September 23, 2026.
Use the filters below to find and compare flights from Canada to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Tue 11/10
9:30 am-9:33 pm
1 stop10h 03m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Fri 1/8
2:50 pm-8:20 am
1 stop15h 30m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Thu 11/5
2:50 pm-8:21 am
1 stop15h 31m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Tue 10/13
1:45 pm-9:29 am
1 stop16h 44m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Wed 11/4
2:00 pm-8:54 am
2 stops16h 54m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Wed 11/11
7:15 am-10:58 pm
2 stops13h 43m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
TorontoBuffalo
YYZ Toronto Pearson Intl - BUF Buffalo
YYZBUF
Toronto Pearson Intl
Tue 11/3
12:20 pm-1:15 pm
2 stops24h 55m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$199
VancouverBuffalo
YVR Vancouver Intl - BUF Buffalo
YVRBUF
Vancouver Intl
Mon 3/22
6:00 pm-6:38 pm
2 stops21h 38m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$207
OttawaBuffalo
YOW Ottawa - BUF Buffalo
YOWBUF
Ottawa
Tue 11/3
7:00 am-1:15 pm
3 stops30h 15m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
MontrealBuffalo
YUL Montreal Pierre Elliott Trudeau Intl - BUF Buffalo
YULBUF
Montreal Pierre Elliott Trudeau Intl
Sun 11/8
8:00 am-1:03 pm
2 stops29h 03m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$240
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Canada to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Canada with our price prediction graph.
YVR-BUF
YUL-BUF
YYZ-BUF
YYC-BUF
YOW-BUF
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 Canada to Buffalo
CA0-BUF
YVR-BUF
YUL-BUF
YYZ-BUF
YYC-BUF
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Canada to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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