$157+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Houston to Niagara Falls 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 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 February 13, 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 February 13, 2026.
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Tue 3/39:40 pm
IAH
- YYZ
1 stop15h 40m
Multiple Airlines
Wed 3/257:10 am
YYZ
- IAH
1 stop8h 14m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$238
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/97:35 am
IAH
- YYZ
1 stop11h 20m
Multiple Airlines
Sun 4/123:40 pm
YYZ
- IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 5/126:57 pm
IAH
- YYZ
1 stop24h 08m
Multiple Airlines
Mon 5/188:10 am
YYZ
- IAH
1 stop8h 22m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/259:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Mon 3/23:40 pm
YYZ
- IAH
1 stop17h 20m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/1112:02 pm
IAH
- YYZ
1 stop10h 18m
Multiple Airlines
Thu 4/168:00 pm
YYZ
- IAH
1 stop20h 32m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/254:11 pm
IAH
- YYZ
1 stop7h 03m
Multiple Airlines
Tue 3/313:40 pm
YYZ
- IAH
1 stop9h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/109:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Tue 3/173:40 pm
YYZ
- IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/18:18 pm
IAH
- YYZ
1 stop26h 56m
Multiple Airlines
Sun 3/88:00 pm
YYZ
- IAH
1 stop16h 11m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/211:32 am
IAH
- YYZ
1 stop10h 48m
Multiple Airlines
Thu 4/95:15 pm
YYZ
- IAH
1 stop14h 47m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/114:22 pm
IAH
- YYZ
1 stop29h 58m
Multiple Airlines
Wed 3/183:40 pm
YYZ
- IAH
1 stop9h 19m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/249:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Mon 3/97:00 am
YYZ
- IAH
1 stop9h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 5/256:00 am
HOU
- YYZ
1 stop5h 19m
WestJet
Thu 5/2811:29 am
YYZ
- HOU
1 stop5h 40m
WestJet
Deal found 2/10![WestJet logo]()
$550
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 February 13, 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 February 13, 2026.
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Tue 3/39:16 am
IAH
- YYZ
3 stops28h 04m
Multiple Airlines
Wed 3/257:10 am
YYZ
- IAH
1 stop14h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$285
This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 7/272:50 pm
IAH
- YYZ
2 stops19h 25m
WestJet
Thu 8/612:40 pm
YYZ
- IAH
2 stops11h 00m
WestJet
Deal found 2/12![WestJet logo]()
$516
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Thu 3/55:33 pm
IAH
- YYZ
2 stops21h 02m
Alaska Airlines
Mon 3/94:45 pm
YYZ
- IAH
1 stop24h 48m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$549
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/147:10 am
IAH
- YYZ
Nonstop3h 10m
Air Canada
Sun 3/222:00 pm
YYZ
- IAH
1 stop8h 39m
Air Canada
Deal found 2/10![Air Canada logo]()
$558
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/115:22 pm
HOU
- YYZ
1 stop5h 35m
Delta
Mon 3/166:10 am
YYZ
- HOU
1 stop8h 18m
Delta
Deal found 2/9![Delta logo]()
$574
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:20 pm
HOU
- YYZ
1 stop5h 19m
American Airlines
Tue 4/76:45 am
YYZ
- HOU
1 stop6h 27m
American Airlines
Deal found 2/9![American Airlines logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/208:00 am
IAH
- YYZ
2 stops13h 40m
Multiple Airlines
Sun 3/227:10 am
YYZ
- IAH
1 stop25h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/49:40 pm
IAH
- YYZ
1 stop15h 40m
Multiple Airlines
Tue 3/177:15 am
YYZ
- IAH
1 stop8h 47m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/269:36 am
IAH
- YYZ
1 stop9h 19m
Multiple Airlines
Thu 3/2611:30 pm
YYZ
- IAH
2 stops17h 26m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 6/256:30 am
IAH
- YYZ
1 stop9h 40m
WestJet
Sun 6/2810:25 pm
YYZ
- IAH
1 stop16h 30m
WestJet
Deal found 2/11![WestJet logo]()
$546
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Tue 7/287:20 am
IAH
- YYZ
Nonstop3h 17m
Air Canada
Sat 8/88:20 am
YYZ
- IAH
Nonstop3h 30m
Air Canada
Deal found 2/10![Air Canada logo]()
$560
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 6/201:00 pm
HOU
- YYZ
1 stop8h 00m
Delta
Tue 6/237:45 am
YYZ
- HOU
1 stop5h 25m
Delta
Deal found 2/9![Delta logo]()
$574
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/276:00 am
HOU
- YYZ
1 stop9h 19m
American Airlines
Wed 3/46:10 am
YYZ
- HOU
1 stop6h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/255:22 pm
HOU
- YYZ
1 stop5h 35m
WestJet
Tue 3/316:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/10![WestJet logo]()
$551
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Fri 3/135:15 am
IAH
- YYZ
2 stops29h 13m
Multiple Airlines
Wed 3/187:15 am
YYZ
- IAH
2 stops15h 55m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/35:25 am
HOU
- YYZ
2 stops10h 53m
Delta
Tue 3/106:10 am
YYZ
- HOU
1 stop8h 18m
Delta
Deal found 2/10![Delta logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 5/2110:12 am
HOU
- YYZ
1 stop6h 03m
WestJet
Sun 5/246:30 pm
YYZ
- HOU
1 stop5h 38m
WestJet
Deal found 2/9![WestJet logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 8/56:00 am
IAH
- YYZ
2 stops10h 23m
Multiple Airlines
Mon 8/101:30 pm
YYZ
- IAH
1 stop19h 22m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:12 am
HOU
- YYZ
1 stop6h 03m
Delta
Sun 5/242:14 pm
YYZ
- HOU
2 stops9h 54m
Delta
Deal found 2/9![Delta logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 5/176:00 am
HOU
- YYZ
1 stop5h 19m
WestJet
Sun 5/246:30 pm
YYZ
- HOU
1 stop5h 38m
WestJet
Deal found 2/9![WestJet logo]()
$553
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/12:13 pm
HOU
- YYZ
1 stop6h 41m
Delta
Tue 4/76:20 am
YYZ
- HOU
2 stops8h 08m
Delta
Deal found 2/9![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:00 am
HOU
- YYZ
2 stops10h 49m
Delta
Mon 3/166:10 pm
YYZ
- HOU
1 stop5h 32m
Delta
Deal found 2/9![Delta logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/83:27 pm
IAH
- YYZ
1 stop28h 54m
Multiple Airlines
Fri 3/136:20 pm
YYZ
- IAH
2 stops30h 32m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$558
Last-minute flights from Houston to Niagara FallsDiscover last-minute flight deals from Houston to Niagara Falls. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Niagara Falls. Data last updated February 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/249:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Mon 3/97:00 am
YYZ
- IAH
1 stop9h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/259:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Mon 3/23:40 pm
YYZ
- IAH
1 stop17h 20m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/18:18 pm
IAH
- YYZ
1 stop26h 56m
Multiple Airlines
Sun 3/88:00 pm
YYZ
- IAH
1 stop16h 11m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$272
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Tue 3/39:40 pm
IAH
- YYZ
1 stop15h 40m
Multiple Airlines
Wed 3/257:10 am
YYZ
- IAH
1 stop8h 14m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/35:19 pm
HOU
- YYZ
1 stop5h 38m
WestJet
Tue 3/106:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/10![WestJet logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/109:40 pm
IAH
- YYZ
1 stop25h 34m
Multiple Airlines
Tue 3/173:40 pm
YYZ
- IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/114:22 pm
IAH
- YYZ
1 stop29h 58m
Multiple Airlines
Wed 3/183:40 pm
YYZ
- IAH
1 stop9h 19m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/145:22 pm
HOU
- YYZ
1 stop5h 35m
WestJet
Tue 3/316:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/10![WestJet logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/145:22 pm
HOU
- YYZ
1 stop5h 35m
WestJet
Sat 3/216:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/11![WestJet logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/254:11 pm
IAH
- YYZ
1 stop7h 03m
Multiple Airlines
Tue 3/313:40 pm
YYZ
- IAH
1 stop9h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$265
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Wed 3/2511:15 am
IAH
- YYZ
1 stop11h 59m
Multiple Airlines
Sat 4/113:40 pm
YYZ
- IAH
1 stop9h 19m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/276:00 am
HOU
- YYZ
1 stop9h 19m
American Airlines
Fri 4/35:15 pm
YYZ
- HOU
1 stop7h 43m
American Airlines
Deal found 2/10![American Airlines logo]()
$570
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 February 13, 2026.
Search for one-way flight options from Houston to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/95:14 pm
IAH
- YYZ
2 stops20h 06m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/158:00 am
IAH
- YYZ
1 stop21h 43m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$158
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Wed 3/255:15 am
IAH
- YYZ
3 stops32h 05m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/712:46 pm
IAH
- YYZ
1 stop24h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/277:35 am
IAH
- YYZ
2 stops14h 55m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/51:05 pm
IAH
- YYZ
3 stops26h 15m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/185:15 am
IAH
- YYZ
2 stops29h 20m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 5/1410:49 am
IAH
- YYZ
2 stops13h 16m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/195:49 pm
IAH
- YYZ
3 stops21h 31m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$170
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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.
Wed 3/48:11 pm
IAH
- YYZ
3 stops22h 59m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/196:20 pm
IAH
- YYZ
2 stops15h 52m
WestJet
Deal found 2/12![WestJet logo]()
$173
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/115:22 pm
HOU
- YYZ
2 stops23h 02m
Delta
Deal found 2/9![Delta logo]()
$236
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 February 13, 2026.
Round-trip from | $238 (Mytrip) |
|---|---|
One-way from | $157 (Kiwi.com) |
Popular in | September |
Cheapest in | March |
Average price | $654 |
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 February 13, 2026.
Use the filters below to find and compare flights from Houston to Niagara Falls that are best for you.
Fly from
Houston
Fly to
Niagara Falls
Route
Depart
Return
Price
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 3/3
9:16 am-2:20 pm
3 stops28h 04m
Toronto Pearson Intl
Wed 3/25
7:10 am-8:52 pm
1 stop14h 42m
$285
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 3/20
8:00 am-10:40 pm
2 stops13h 40m
Toronto Pearson Intl
Sun 3/22
7:10 am-7:29 am
1 stop25h 19m
$369
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 3/4
9:40 pm-2:20 pm
1 stop15h 40m
Toronto Pearson Intl
Tue 3/17
7:15 am-3:02 pm
1 stop8h 47m
$376
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 3/26
9:36 am-7:55 pm
1 stop9h 19m
Toronto Pearson Intl
Thu 3/26
11:30 pm-3:56 pm
2 stops17h 26m
$408
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 3/13
5:15 am-11:28 am
2 stops29h 13m
Toronto Pearson Intl
Wed 3/18
7:15 am-10:10 pm
2 stops15h 55m
$466
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 8/5
6:00 am-5:23 pm
2 stops10h 23m
Toronto Pearson Intl
Mon 8/10
1:30 pm-7:52 am
1 stop19h 22m
$469
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Mon 7/27
2:50 pm-11:15 am
2 stops19h 25m
Toronto Pearson Intl
Thu 8/6
12:40 pm-10:40 pm
2 stops11h 00m
$516
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 6/25
6:30 am-5:10 pm
1 stop9h 40m
Toronto Pearson Intl
Sun 6/28
10:25 pm-1:55 pm
1 stop16h 30m
$546
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 3/5
5:33 pm-3:35 pm
2 stops21h 02m
Toronto Pearson Intl
Mon 3/9
4:45 pm-4:33 pm
1 stop24h 48m
$549
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Wed 3/25
5:22 pm-11:57 pm
1 stop5h 35m
Toronto Pearson Intl
Tue 3/31
6:10 pm-10:42 pm
1 stop5h 32m
$551
Showing 1-10 of 43 results
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
How far ahead should I book a flight from Houston to Niagara Falls?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Niagara Falls. Price data was last updated on February 6, 2026.
The price you pay for your flight from Houston to Niagara Falls may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Houston to Niagara Falls?
Currently, November is the cheapest month in which you can book a flight from Houston to Niagara Falls (average of $118). Flying from Houston to Niagara Falls in September is currently the most expensive (average of $278). 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.
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 February 13, 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 February 13, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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.
Crew
8.5
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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
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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 February 13, 2026.
Popular flight searches
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Houston to Niagara Falls flights
Consider these flights traveling from Houston to Niagara Falls.
Top 4 airlines flying from Houston to Niagara Falls
Discover the top 4 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 February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$582 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$250 | Average$655 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$453 | Average$532 | FlexibilityNo cancel fee | On-time71% |