$181+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
May 24 — May 311
Round-trip
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 April 24, 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 April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Tue 6/96:30 am
YYZ
- IAH
1 stop9h 52m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Tue 6/26:30 am
YYZ
- IAH
1 stop9h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Mon 6/11:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Fri 6/59:45 am
YYZ
- IAH
1 stop27h 48m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:05 pm
IAH
- YYZ
2 stops23h 40m
Multiple Airlines
Sat 5/231:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Wed 5/279:30 am
YYZ
- IAH
1 stop24h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Sun 6/77:30 am
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Wed 6/39:30 am
YYZ
- IAH
1 stop14h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Sat 5/161:28 pm
IAH
- YYZ
2 stops15h 17m
Multiple Airlines
Mon 5/251:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:30 am
IAH
- YYZ
2 stops15h 15m
Multiple Airlines
Wed 5/134:50 pm
YYZ
- IAH
1 stop17h 00m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/197:44 pm
IAH
- YYZ
2 stops25h 11m
Multiple Airlines
Mon 5/251:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:40 pm
IAH
- YYZ
2 stops28h 05m
Multiple Airlines
Mon 5/187:45 am
YYZ
- IAH
1 stop12h 04m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$327
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 April 24, 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 April 24, 2026.
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/127:35 am
IAH
- YYZ
1 stop9h 58m
United Airlines
Wed 5/1312:25 pm
YYZ
- IAH
1 stop10h 06m
United Airlines
Deal found 4/22![United Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:00 am
IAH
- YYZ
1 stop10h 09m
Delta
Sun 7/56:15 am
YYZ
- IAH
1 stop8h 28m
Delta
Deal found 4/23![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
IAH
- YYZ
1 stop9h 19m
Delta
Sun 7/56:15 am
YYZ
- IAH
1 stop8h 28m
Delta
Deal found 4/21![Delta logo]()
$624
This United Airlines deal was found by Cheapflights users on 4/19. 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 7/205:15 am
IAH
- YYZ
1 stop8h 59m
United Airlines
Mon 7/276:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 4/19![United Airlines logo]()
$652
This Delta deal was found by Cheapflights users on 4/22. 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.
Wed 7/12:43 pm
IAH
- YYZ
1 stop8h 15m
Delta
Sun 7/56:15 am
YYZ
- IAH
1 stop8h 28m
Delta
Deal found 4/22![Delta logo]()
$624
This United Airlines deal was found by Cheapflights users on 4/20. 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 6/210:04 am
IAH
- YYZ
Nonstop3h 20m
United Airlines
Sun 6/146:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 4/20![United Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:06 pm
HOU
- YYZ
1 stop9h 52m
Delta
Sun 5/1011:29 am
YYZ
- HOU
1 stop5h 40m
Delta
Deal found 4/21![Delta logo]()
$624
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 6/410:04 am
IAH
- YYZ
Nonstop3h 20m
United Airlines
Sun 6/146:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 4/20![United Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:14 pm
HOU
- YYZ
1 stop5h 44m
Delta
Wed 6/106:15 am
YYZ
- HOU
1 stop6h 58m
Delta
Deal found 4/23![Delta logo]()
$624
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Sun 5/315:15 am
IAH
- YYZ
1 stop8h 59m
United Airlines
Sun 6/76:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 4/19![United Airlines logo]()
$660
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:04 pm
IAH
- YYZ
2 stops9h 55m
Delta
Sun 6/76:10 am
YYZ
- IAH
1 stop9h 15m
Delta
Deal found 4/21![Delta logo]()
$634
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 6/115:04 am
IAH
- YYZ
1 stop5h 45m
United Airlines
Thu 6/186:10 am
YYZ
- IAH
Nonstop3h 42m
United Airlines
Deal found 4/19![United Airlines logo]()
$664
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:40 am
HOU
- YYZ
2 stops11h 34m
Delta
Mon 7/136:15 am
YYZ
- HOU
1 stop6h 50m
Delta
Deal found 4/23![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 4/22. 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 8/1510:45 am
IAH
- YYZ
2 stops12h 19m
Delta
Mon 8/1712:15 pm
YYZ
- IAH
2 stops11h 34m
Delta
Deal found 4/22![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:06 pm
HOU
- YYZ
2 stops9h 35m
Delta
Tue 5/1912:29 pm
YYZ
- HOU
2 stops10h 57m
Delta
Deal found 4/23![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 5/266:00 am
HOU
- YYZ
2 stops10h 55m
Delta
Fri 6/512:09 pm
YYZ
- HOU
2 stops11h 17m
Delta
Deal found 4/20![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 4/19. 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 6/306:00 am
HOU
- YYZ
2 stops11h 34m
Delta
Fri 7/39:45 am
YYZ
- HOU
2 stops13h 08m
Delta
Deal found 4/19![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 4/22. 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 5/291:06 pm
HOU
- YYZ
2 stops9h 08m
Delta
Tue 6/26:00 am
YYZ
- HOU
2 stops11h 09m
Delta
Deal found 4/22![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:00 am
HOU
- YYZ
1 stop5h 25m
Delta
Sun 7/56:15 am
YYZ
- HOU
1 stop6h 58m
Delta
Deal found 4/23![Delta logo]()
$652
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:06 pm
HOU
- YYZ
1 stop9h 52m
Delta
Wed 5/279:49 am
YYZ
- HOU
2 stops13h 37m
Delta
Deal found 4/21![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:09 am
HOU
- YYZ
2 stops12h 05m
Delta
Thu 7/96:30 am
YYZ
- HOU
2 stops10h 53m
Delta
Deal found 4/23![Delta logo]()
$695
This Delta deal was found by Cheapflights users on 4/19. 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 5/1910:27 am
HOU
- YYZ
2 stops12h 14m
Delta
Mon 5/256:15 am
YYZ
- HOU
1 stop6h 56m
Delta
Deal found 4/19![Delta logo]()
$715
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:27 am
HOU
- YYZ
2 stops12h 14m
Delta
Sat 5/2312:29 pm
YYZ
- HOU
2 stops10h 57m
Delta
Deal found 4/23![Delta logo]()
$732
Last-minute flights from Houston to Niagara FallsDiscover last-minute flight deals from Houston to Niagara Falls. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Niagara Falls. Data last updated April 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Tue 6/96:30 am
YYZ
- IAH
1 stop9h 52m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Tue 6/26:30 am
YYZ
- IAH
1 stop9h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Mon 6/11:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Fri 6/59:45 am
YYZ
- IAH
1 stop27h 48m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Wed 5/279:30 am
YYZ
- IAH
1 stop24h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Sun 6/77:30 am
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Wed 6/39:30 am
YYZ
- IAH
1 stop14h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:30 am
IAH
- YYZ
2 stops15h 15m
Multiple Airlines
Wed 5/134:50 pm
YYZ
- IAH
1 stop17h 00m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:40 pm
IAH
- YYZ
2 stops28h 05m
Multiple Airlines
Mon 5/187:45 am
YYZ
- IAH
1 stop12h 04m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:05 pm
IAH
- YYZ
2 stops23h 40m
Multiple Airlines
Sat 5/231:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Sat 5/161:28 pm
IAH
- YYZ
2 stops15h 17m
Multiple Airlines
Mon 5/251:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/197:44 pm
IAH
- YYZ
2 stops25h 11m
Multiple Airlines
Mon 5/251:30 pm
YYZ
- IAH
1 stop26h 33m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$325
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 April 24, 2026.
Search for one-way flight options from Houston to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 6/115:45 am
IAH
- YYZ
1 stop10h 10m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Fri 5/810:05 pm
IAH
- YYZ
2 stops46h 50m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 6/174:06 pm
IAH
- YYZ
1 stop23h 39m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/410:01 pm
IAH
- YYZ
1 stop21h 08m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Tue 5/51:28 pm
IAH
- YYZ
3 stops40h 27m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 7/297:04 pm
IAH
- YYZ
1 stop18h 26m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Wed 5/275:29 pm
IAH
- YYZ
1 stop17h 06m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/146:00 am
IAH
- YYZ
2 stops14h 55m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 8/95:34 pm
IAH
- YYZ
2 stops25h 10m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Wed 5/138:50 pm
IAH
- YYZ
3 stops24h 05m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 8/67:00 am
IAH
- YYZ
2 stops33h 09m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 6/46:44 pm
HOU
- YYZ
2 stops49h 11m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$217
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 April 24, 2026.
Round-trip from | $300 (Kiwi.com) |
|---|---|
One-way from | $181 (Kiwi.com) |
Popular in | September |
Cheapest in | May |
Average price | $552 |
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 April 24, 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 5/12
7:35 am-6:33 pm
1 stop9h 58m
Toronto Pearson Intl
Wed 5/13
12:25 pm-9:31 pm
1 stop10h 06m
$575
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 6/23
7:00 am-6:09 pm
1 stop10h 09m
Toronto Pearson Intl
Sun 7/5
6:15 am-1:43 pm
1 stop8h 28m
$587
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 7/2
7:00 am-5:19 pm
1 stop9h 19m
Toronto Pearson Intl
Sun 7/5
6:15 am-1:43 pm
1 stop8h 28m
$624
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 7/1
2:43 pm-11:58 pm
1 stop8h 15m
Toronto Pearson Intl
Sun 7/5
6:15 am-1:43 pm
1 stop8h 28m
$624
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Thu 5/7
1:06 pm-11:58 pm
1 stop9h 52m
Toronto Pearson Intl
Sun 5/10
11:29 am-4:09 pm
1 stop5h 40m
$624
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Mon 6/8
5:14 pm-11:58 pm
1 stop5h 44m
Toronto Pearson Intl
Wed 6/10
6:15 am-12:13 pm
1 stop6h 58m
$624
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 6/4
12:04 pm-10:59 pm
2 stops9h 55m
Toronto Pearson Intl
Sun 6/7
6:10 am-2:25 pm
1 stop9h 15m
$634
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Fri 7/10
10:40 am-11:14 pm
2 stops11h 34m
Toronto Pearson Intl
Mon 7/13
6:15 am-12:05 pm
1 stop6h 50m
$634
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Sat 8/15
10:45 am-12:04 am
2 stops12h 19m
Toronto Pearson Intl
Mon 8/17
12:15 pm-10:49 pm
2 stops11h 34m
$639
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Tue 5/12
1:06 pm-11:41 pm
2 stops9h 35m
Toronto Pearson Intl
Tue 5/19
12:29 pm-10:26 pm
2 stops10h 57m
$639
Showing 1-10 of 42 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 April 24, 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 April 24, 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.
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
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
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 April 24, 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$396 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$552 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$263 | Average$606 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$268 | Average$724 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$315 | Average$429 | FlexibilityNo cancel fee | On-time71% |