$231+ Cheap flights from Houston to Niagara Falls, ON, Canada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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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 Houston to Niagara FallsExplore the most affordable flight options available from Houston to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from Houston to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/108:20 am
IAH
- YYZ
1 stop28h 45m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:20 am
IAH
- YYZ
1 stop29h 40m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/181:45 pm
IAH
- YYZ
1 stop29h 20m
Multiple Airlines
Tue 9/16:30 am
YYZ
- IAH
1 stop9h 54m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:35 am
IAH
- YYZ
1 stop29h 25m
Multiple Airlines
Sat 9/51:30 pm
YYZ
- IAH
1 stop26h 54m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/58:16 am
IAH
- YYZ
1 stop28h 49m
Multiple Airlines
Mon 8/109:30 am
YYZ
- IAH
1 stop30h 35m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/178:36 am
IAH
- YYZ
1 stop11h 19m
Multiple Airlines
Sun 9/206:30 am
YYZ
- IAH
1 stop9h 36m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:23 pm
IAH
- YYZ
1 stop23h 42m
Multiple Airlines
Tue 7/286:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:23 pm
IAH
- YYZ
1 stop23h 42m
Multiple Airlines
Mon 8/109:30 am
YYZ
- IAH
1 stop30h 35m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/68:20 am
IAH
- YYZ
1 stop11h 35m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$356
This Kissandfly.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:17 pm
HOU
- YYZ
1 stop5h 41m
WestJet
Wed 7/226:00 am
YYZ
- HOU
1 stop7h 10m
WestJet
Deal found 6/17![WestJet logo]()
$565
This Trip.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:20 pm
HOU
- YYZ
1 stop5h 37m
WestJet
Wed 8/196:00 am
YYZ
- HOU
1 stop7h 16m
WestJet
Deal found 6/16![WestJet logo]()
$578
This lastminute.com deal was found by Cheapflights users on 6/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
HOU
- YYZ
1 stop5h 23m
WestJet
Tue 8/117:45 am
YYZ
- HOU
1 stop5h 31m
WestJet
Deal found 6/20![WestJet logo]()
$583
Best flights from Houston to Niagara FallsDiscover carefully curated flight deals from Houston to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from Houston to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/152:38 pm
IAH
- YYZ
2 stops8h 01m
Delta
Fri 9/1812:08 pm
YYZ
- IAH
1 stop6h 37m
Delta
Deal found 6/17![Delta logo]()
$622
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/295:04 am
IAH
- YYZ
1 stop11h 52m
United Airlines
Sat 8/18:45 am
YYZ
- IAH
1 stop15h 14m
United Airlines
Deal found 6/18![United Airlines logo]()
$669
This United deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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.
Wed 8/126:15 am
IAH
- YYZ
1 stop11h 15m
Multiple Airlines
Wed 8/198:20 am
YYZ
- IAH
Nonstop3h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/115:17 pm
HOU
- YYZ
1 stop5h 41m
Delta
Fri 7/176:00 am
YYZ
- HOU
1 stop7h 10m
Delta
Deal found 6/17![Delta logo]()
$642
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/166:25 pm
IAH
- YYZ
Nonstop3h 19m
United Airlines
Wed 7/226:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 6/16![United Airlines logo]()
$673
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/310:09 am
HOU
- YYZ
2 stops12h 05m
Delta
Tue 7/77:45 am
YYZ
- HOU
1 stop5h 25m
Delta
Deal found 6/16![Delta logo]()
$652
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/176:25 pm
IAH
- YYZ
Nonstop3h 19m
United Airlines
Thu 7/233:53 pm
YYZ
- IAH
Nonstop3h 35m
United Airlines
Deal found 6/17![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/410:52 am
IAH
- YYZ
2 stops11h 10m
Delta
Wed 7/1510:00 am
YYZ
- IAH
2 stops9h 52m
Delta
Deal found 6/17![Delta logo]()
$657
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Fri 8/76:25 pm
IAH
- YYZ
Nonstop3h 19m
United Airlines
Mon 8/106:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 6/19![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/410:16 am
HOU
- YYZ
2 stops11h 46m
Delta
Wed 7/156:10 am
YYZ
- HOU
2 stops7h 00m
Delta
Deal found 6/17![Delta logo]()
$657
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 9/146:16 pm
IAH
- YYZ
Nonstop3h 20m
United Airlines
Thu 9/176:10 am
YYZ
- IAH
Nonstop3h 40m
United Airlines
Deal found 6/16![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 7/249:41 am
IAH
- YYZ
2 stops13h 03m
Delta
Thu 7/306:00 am
YYZ
- IAH
1 stop16h 44m
Delta
Deal found 6/20![Delta logo]()
$670
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 10/96:16 pm
IAH
- YYZ
Nonstop3h 20m
United Airlines
Wed 10/146:10 am
YYZ
- IAH
Nonstop3h 40m
United Airlines
Deal found 6/17![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/2810:04 am
IAH
- YYZ
Nonstop3h 20m
United Airlines
Sat 8/16:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 6/16![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/18. 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.
Tue 7/2110:40 am
HOU
- YYZ
2 stops12h 04m
Delta
Tue 7/286:10 am
YYZ
- HOU
2 stops7h 00m
Delta
Deal found 6/18![Delta logo]()
$695
This United Airlines deal was found by Cheapflights users on 6/19. 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 9/1510:04 am
IAH
- YYZ
Nonstop3h 20m
United Airlines
Fri 9/186:10 am
YYZ
- IAH
Nonstop3h 40m
United Airlines
Deal found 6/19![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/710:40 am
HOU
- YYZ
2 stops12h 04m
Delta
Sat 7/187:45 am
YYZ
- HOU
1 stop9h 37m
Delta
Deal found 6/17![Delta logo]()
$703
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 6/2910:09 am
HOU
- YYZ
2 stops12h 34m
Delta
Tue 7/77:45 am
YYZ
- HOU
1 stop5h 25m
Delta
Deal found 6/15![Delta logo]()
$703
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/286:00 am
HOU
- YYZ
2 stops11h 09m
Delta
Sat 8/11:38 pm
YYZ
- HOU
1 stop9h 13m
Delta
Deal found 6/15![Delta logo]()
$703
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/310:50 am
HOU
- YYZ
2 stops11h 51m
Delta
Fri 8/76:00 am
YYZ
- HOU
1 stop7h 16m
Delta
Deal found 6/15![Delta logo]()
$703
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/31:13 pm
HOU
- YYZ
2 stops9h 28m
Delta
Sat 8/156:00 am
YYZ
- HOU
2 stops11h 25m
Delta
Deal found 6/17![Delta logo]()
$708
This Delta deal was found by Cheapflights users on 6/19. 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.
Fri 9/410:48 am
HOU
- YYZ
2 stops11h 15m
Delta
Mon 9/76:00 am
YYZ
- HOU
1 stop7h 16m
Delta
Deal found 6/19![Delta logo]()
$710
Last-minute flights from Houston to Niagara FallsDiscover last-minute flight deals from Houston to Niagara Falls. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Niagara Falls. Data last updated June 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/68:20 am
IAH
- YYZ
1 stop11h 35m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/76:30 am
IAH
- YYZ
2 stops15h 15m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/108:20 am
IAH
- YYZ
1 stop28h 45m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:02 pm
IAH
- YYZ
2 stops17h 03m
Multiple Airlines
Mon 7/131:30 pm
YYZ
- IAH
1 stop26h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:20 am
IAH
- YYZ
1 stop29h 40m
Multiple Airlines
Tue 7/146:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$336
This Kissandfly.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:17 pm
HOU
- YYZ
1 stop5h 41m
WestJet
Wed 7/226:00 am
YYZ
- HOU
1 stop7h 10m
WestJet
Deal found 6/17![WestJet logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/167:03 pm
HOU
- YYZ
2 stops25h 22m
Multiple Airlines
Thu 7/2311:41 am
YYZ
- HOU
1 stop6h 23m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$607
This Kissandfly.com deal was found by Cheapflights users on 6/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:17 pm
HOU
- YYZ
1 stop5h 41m
WestJet
Wed 7/2911:40 am
YYZ
- HOU
1 stop11h 11m
WestJet
Deal found 6/20![WestJet logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:23 pm
IAH
- YYZ
1 stop23h 42m
Multiple Airlines
Tue 7/286:30 am
YYZ
- IAH
1 stop9h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$353
This Kissandfly.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
HOU
- YYZ
1 stop10h 19m
WestJet
Sat 7/257:45 am
YYZ
- HOU
1 stop9h 37m
WestJet
Deal found 6/16![WestJet logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/258:20 am
IAH
- YYZ
1 stop29h 40m
Multiple Airlines
Tue 8/410:00 am
YYZ
- IAH
2 stops27h 22m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/258:20 am
IAH
- YYZ
1 stop29h 40m
Multiple Airlines
Sat 8/156:30 am
YYZ
- IAH
1 stop9h 35m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$368
One-way flights from Houston to Niagara FallsSearch for one-way flight options from Houston to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from Houston to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/269:10 pm
IAH
- YYZ
3 stops25h 49m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/58:20 am
IAH
- YYZ
2 stops34h 24m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Thu 7/238:02 pm
IAH
- YYZ
2 stops46h 33m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:20 am
IAH
- YYZ
1 stop11h 35m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sun 7/267:03 pm
HOU
- YYZ
2 stops24h 47m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:17 pm
IAH
- YYZ
1 stop16h 22m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/274:52 pm
HOU
- YYZ
3 stops37h 03m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/178:02 pm
IAH
- YYZ
2 stops14h 58m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/291:17 pm
IAH
- YYZ
1 stop16h 22m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/46:10 am
IAH
- YYZ
2 stops16h 25m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/68:20 am
IAH
- YYZ
1 stop28h 45m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/78:02 pm
IAH
- YYZ
2 stops24h 23m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$246
Find flight deals from Houston to Niagara Falls
Keep the following information in mind while searching for Houston to Niagara Falls flight deals. Data was last updated June 21, 2026.
Round-trip from | $334 (Kiwi.com) |
|---|---|
One-way from | $231 (Kiwi.com) |
Popular in | September |
Cheapest in | May |
Average price | $690 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Niagara Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Houston to Niagara Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 9/15
2:38 pm-11:39 pm
2 stops8h 01m
Toronto Pearson Intl
Fri 9/18
12:08 pm-5:45 pm
1 stop6h 37m
$622
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Sat 7/11
5:17 pm-11:58 pm
1 stop5h 41m
Toronto Pearson Intl
Fri 7/17
6:00 am-12:10 pm
1 stop7h 10m
$642
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Fri 7/3
10:09 am-11:14 pm
2 stops12h 05m
Toronto Pearson Intl
Tue 7/7
7:45 am-12:10 pm
1 stop5h 25m
$652
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Sat 7/4
10:52 am-11:02 pm
2 stops11h 10m
Toronto Pearson Intl
Wed 7/15
10:00 am-6:52 pm
2 stops9h 52m
$657
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Sat 7/4
10:16 am-11:02 pm
2 stops11h 46m
Toronto Pearson Intl
Wed 7/15
6:10 am-12:10 pm
2 stops7h 00m
$657
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 7/29
5:04 am-5:56 pm
1 stop11h 52m
Toronto Pearson Intl
Sat 8/1
8:45 am-10:59 pm
1 stop15h 14m
$669
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 7/24
9:41 am-11:44 pm
2 stops13h 03m
Toronto Pearson Intl
Thu 7/30
6:00 am-9:44 pm
1 stop16h 44m
$670
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 8/12
6:15 am-6:30 pm
1 stop11h 15m
Toronto Pearson Intl
Wed 8/19
8:20 am-10:50 am
Nonstop3h 30m
$671
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 7/16
6:25 pm-10:44 pm
Nonstop3h 19m
Toronto Pearson Intl
Wed 7/22
6:10 am-8:52 am
Nonstop3h 42m
$673
Quickest round-trip
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 7/17
6:25 pm-10:44 pm
Nonstop3h 19m
Toronto Pearson Intl
Thu 7/23
3:53 pm-6:28 pm
Nonstop3h 35m
$675
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Houston to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Houston with our price prediction graph.
IAH-YYZ
HOU-YYZ
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 Houston to Niagara Falls
HO1-NI4
IAH-YYZ
HOU-YYZ
What is the cheapest time of day to fly from HOU to NI4?
Find hourly flight availability from Houston to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.
When flying from Houston to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Houston to Niagara Falls?
Reviews of airlines servicing Niagara Falls
Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated June 21, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andWestJet from Houston to Niagara Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Houston to Niagara Falls. 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 Houston to Niagara Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Niagara Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Niagara Falls by cabin class
Find flights from Houston to Niagara Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Niagara Falls flights
Browse other Houston and Niagara Falls flight options. Last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Niagara Falls flights
Consider these flights traveling from Houston to Niagara Falls.
Top 5 airlines flying from Houston to Niagara Falls
Discover the top 5 airlines that operate flights from Houston to Niagara Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$294 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$552 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$266 | Average$615 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$291 | Average$748 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$315 | Average$513 | FlexibilityNo cancel fee | On-time71% |