$158+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
Apr 1 — Apr 81
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 March 2, 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 March 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 4/199:46 am
IAH
- YYZ
1 stop24h 57m
Multiple Airlines
Mon 4/276:30 am
YYZ
- IAH
1 stop17h 03m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:14 pm
IAH
- YYZ
2 stops28h 16m
Multiple Airlines
Mon 4/2011:15 am
YYZ
- IAH
1 stop11h 40m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 4/79:47 pm
IAH
- YYZ
2 stops20h 49m
Multiple Airlines
Mon 4/137:15 am
YYZ
- IAH
1 stop26h 23m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/203:24 pm
IAH
- YYZ
1 stop21h 41m
Multiple Airlines
Fri 4/2412:30 pm
YYZ
- IAH
2 stops35h 40m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$292
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:45 am
IAH
- YYZ
1 stop16h 35m
Multiple Airlines
Mon 4/63:40 pm
YYZ
- IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:29 pm
IAH
- YYZ
1 stop31h 14m
Multiple Airlines
Sun 4/198:30 pm
YYZ
- IAH
1 stop26h 25m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/259:15 pm
IAH
- YYZ
1 stop13h 11m
Multiple Airlines
Tue 3/317:15 am
YYZ
- IAH
1 stop14h 05m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/1310:09 pm
IAH
- YYZ
2 stops31h 04m
Multiple Airlines
Mon 4/2011:15 am
YYZ
- IAH
1 stop11h 40m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$299
This CheapOair deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:12 pm
HOU
- YYZ
1 stop15h 35m
Multiple Airlines
Mon 5/186:30 pm
YYZ
- HOU
1 stop15h 57m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 5/15:23 pm
HOU
- YYZ
1 stop5h 36m
WestJet
Wed 5/66:27 pm
YYZ
- HOU
1 stop5h 40m
WestJet
Deal found 2/26![WestJet logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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
Fri 5/297:45 am
YYZ
- HOU
1 stop5h 26m
WestJet
Deal found 2/26![WestJet logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 4/1410:53 am
HOU
- YYZ
1 stop5h 22m
WestJet
Wed 4/226:27 pm
YYZ
- HOU
1 stop5h 40m
WestJet
Deal found 3/1![WestJet logo]()
$553
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 March 2, 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 March 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Tue 4/77:00 am
IAH
- YYZ
1 stop31h 45m
Alaska Airlines
Wed 4/154:55 pm
YYZ
- IAH
1 stop13h 26m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/810:30 am
IAH
- YYZ
1 stop9h 49m
Delta
Tue 5/127:55 am
YYZ
- IAH
1 stop9h 59m
Delta
Deal found 2/27![Delta logo]()
$475
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:20 am
IAH
- YYZ
1 stop14h 59m
United Airlines
Thu 3/196:10 am
YYZ
- IAH
Nonstop4h 00m
United Airlines
Deal found 2/25![United Airlines logo]()
$682
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Tue 4/77:00 am
IAH
- YYZ
1 stop31h 45m
Alaska Airlines
Tue 4/144:55 pm
YYZ
- IAH
1 stop13h 26m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/276:05 pm
IAH
- YYZ
1 stop14h 23m
Delta
Wed 4/17:50 am
YYZ
- IAH
1 stop10h 19m
Delta
Deal found 3/1![Delta logo]()
$521
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/810:30 am
IAH
- YYZ
1 stop9h 49m
Delta
Thu 5/1412:29 pm
YYZ
- IAH
1 stop6h 21m
Delta
Deal found 2/27![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 6/3011:30 am
IAH
- YYZ
1 stop4h 53m
Delta
Fri 7/106:15 am
YYZ
- IAH
1 stop11h 40m
Delta
Deal found 2/28![Delta logo]()
$530
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/145:57 pm
IAH
- YYZ
2 stops20h 48m
Alaska Airlines
Mon 5/184:55 pm
YYZ
- IAH
1 stop32h 04m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$637
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:05 am
IAH
- YYZ
1 stop8h 09m
Delta
Tue 3/176:10 pm
YYZ
- IAH
1 stop6h 49m
Delta
Deal found 2/25![Delta logo]()
$569
This Alaska Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:27 pm
IAH
- YYZ
2 stops24h 08m
Alaska Airlines
Wed 4/14:55 pm
YYZ
- IAH
2 stops21h 32m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/145:08 pm
IAH
- YYZ
1 stop5h 49m
Delta
Mon 3/236:08 pm
YYZ
- IAH
1 stop5h 51m
Delta
Deal found 2/28![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
HOU
- YYZ
1 stop5h 19m
Delta
Mon 4/206:27 pm
YYZ
- HOU
1 stop5h 40m
Delta
Deal found 2/25![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:23 pm
HOU
- YYZ
1 stop5h 36m
Delta
Thu 4/236:27 pm
YYZ
- HOU
1 stop5h 40m
Delta
Deal found 2/25![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/145:22 pm
HOU
- YYZ
1 stop5h 35m
Delta
Tue 3/176:10 am
YYZ
- HOU
1 stop8h 18m
Delta
Deal found 2/28![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 4/76:00 am
HOU
- YYZ
1 stop10h 00m
Delta
Tue 4/1411:30 am
YYZ
- HOU
1 stop5h 58m
Delta
Deal found 2/26![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/247:05 am
IAH
- YYZ
1 stop15h 04m
Delta
Sun 3/296:00 am
YYZ
- IAH
1 stop8h 58m
Delta
Deal found 3/1![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/295:02 pm
HOU
- YYZ
1 stop5h 56m
Delta
Wed 6/310:00 am
YYZ
- HOU
2 stops13h 26m
Delta
Deal found 2/27![Delta logo]()
$600
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/112:13 pm
HOU
- YYZ
1 stop8h 44m
Delta
Tue 3/176:10 pm
YYZ
- HOU
1 stop5h 32m
Delta
Deal found 2/28![Delta logo]()
$671
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:00 am
HOU
- YYZ
1 stop10h 00m
Delta
Mon 3/306:10 pm
YYZ
- HOU
1 stop5h 32m
Delta
Deal found 2/25![Delta logo]()
$766
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:22 pm
HOU
- YYZ
1 stop5h 35m
Delta
Tue 3/246:30 am
YYZ
- HOU
2 stops11h 06m
Delta
Deal found 2/27![Delta logo]()
$799
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 4/86:00 am
HOU
- YYZ
2 stops8h 59m
Delta
Sun 4/126:10 am
YYZ
- HOU
1 stop8h 18m
Delta
Deal found 2/28![Delta logo]()
$799
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/105:22 pm
HOU
- YYZ
1 stop5h 35m
Delta
Thu 3/127:45 am
YYZ
- HOU
1 stop9h 51m
Delta
Deal found 3/1![Delta logo]()
$800
Last-minute flights from Houston to Niagara FallsDiscover last-minute flight deals from Houston to Niagara Falls. Data last updated March 2, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Niagara Falls. Data last updated March 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/145:22 pm
HOU
- YYZ
1 stop5h 35m
Delta
Tue 3/247:45 am
YYZ
- HOU
1 stop6h 43m
Delta
Deal found 2/27![Delta logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/207:19 pm
IAH
- YYZ
1 stop15h 16m
Multiple Airlines
Mon 3/238:20 pm
YYZ
- IAH
1 stop13h 20m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/249:47 pm
IAH
- YYZ
2 stops20h 49m
Multiple Airlines
Mon 3/307:15 am
YYZ
- IAH
1 stop27h 30m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/249:47 pm
IAH
- YYZ
2 stops20h 49m
Multiple Airlines
Tue 3/317:15 am
YYZ
- IAH
1 stop14h 05m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/259:15 pm
IAH
- YYZ
1 stop13h 11m
Multiple Airlines
Mon 3/307:15 am
YYZ
- IAH
1 stop27h 30m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/259:15 pm
IAH
- YYZ
1 stop13h 11m
Multiple Airlines
Tue 3/317:15 am
YYZ
- IAH
1 stop14h 05m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/259:15 pm
IAH
- YYZ
1 stop13h 11m
Multiple Airlines
Sun 3/297:15 am
YYZ
- IAH
2 stops12h 04m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/259:15 pm
IAH
- YYZ
1 stop13h 11m
Multiple Airlines
Sat 3/287:00 am
YYZ
- IAH
1 stop9h 56m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:22 pm
HOU
- YYZ
1 stop22h 38m
WestJet
Wed 4/16:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/25![WestJet logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/309:15 pm
IAH
- YYZ
1 stop16h 05m
Multiple Airlines
Mon 4/67:15 am
YYZ
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$316
This Mytrip deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/3111:15 am
IAH
- YYZ
1 stop11h 22m
Multiple Airlines
Mon 4/68:55 pm
YYZ
- IAH
1 stop14h 23m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 am
HOU
- YYZ
1 stop6h 14m
American Airlines
Mon 4/66:10 am
YYZ
- HOU
1 stop6h 38m
American Airlines
Deal found 2/26![American Airlines logo]()
$579
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 March 2, 2026.
Search for one-way flight options from Houston to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 2/26![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/287:19 pm
IAH
- YYZ
1 stop25h 51m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 3/125:15 am
IAH
- YYZ
2 stops17h 05m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/179:47 pm
IAH
- YYZ
3 stops24h 48m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:20 pm
IAH
- YYZ
2 stops16h 05m
WestJet
Deal found 2/25![WestJet logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:56 pm
IAH
- YYZ
2 stops30h 47m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/206:08 pm
IAH
- YYZ
2 stops16h 27m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/136:08 pm
IAH
- YYZ
3 stops25h 02m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/131:35 pm
IAH
- YYZ
1 stop9h 51m
WestJet
Deal found 2/27![WestJet logo]()
$176
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 4/155:23 pm
HOU
- YYZ
2 stops17h 03m
Delta
Deal found 3/1![Delta logo]()
$204
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/186:00 am
HOU
- YYZ
1 stop10h 00m
Delta
Deal found 2/26![Delta logo]()
$256
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” 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 4/1512:42 pm
HOU
- YYZ
1 stop9h 13m
American Airlines
Deal found 3/1![American Airlines logo]()
$260
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 March 2, 2026.
Round-trip from | $287 (Kiwi.com) |
|---|---|
One-way from | $158 (Kiwi.com) |
Popular in | September |
Cheapest in | March |
Average price | $508 |
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 March 2, 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
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 4/7
7:00 am-3:45 pm
1 stop31h 45m
Toronto Pearson Intl
Wed 4/15
4:55 pm-5:21 am
1 stop13h 26m
$432
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 4/7
7:00 am-3:45 pm
1 stop31h 45m
Toronto Pearson Intl
Tue 4/14
4:55 pm-5:21 am
1 stop13h 26m
$432
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 5/8
10:30 am-9:19 pm
1 stop9h 49m
Toronto Pearson Intl
Tue 5/12
7:55 am-4:54 pm
1 stop9h 59m
$475
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 3/27
6:05 pm-9:28 am
1 stop14h 23m
Toronto Pearson Intl
Wed 4/1
7:50 am-5:09 pm
1 stop10h 19m
$521
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Fri 5/8
10:30 am-9:19 pm
1 stop9h 49m
Toronto Pearson Intl
Thu 5/14
12:29 pm-5:50 pm
1 stop6h 21m
$530
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 6/30
11:30 am-5:23 pm
1 stop4h 53m
Toronto Pearson Intl
Fri 7/10
6:15 am-4:55 pm
1 stop11h 40m
$530
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 3/11
7:05 am-4:14 pm
1 stop8h 09m
Toronto Pearson Intl
Tue 3/17
6:10 pm-11:59 pm
1 stop6h 49m
$569
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Sat 3/14
5:08 pm-11:57 pm
1 stop5h 49m
Toronto Pearson Intl
Mon 3/23
6:08 pm-10:59 pm
1 stop5h 51m
$585
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Fri 4/17
6:00 am-12:19 pm
1 stop5h 19m
Toronto Pearson Intl
Mon 4/20
6:27 pm-11:07 pm
1 stop5h 40m
$585
HoustonToronto
HOU - YYZ
HOUYYZ
Houston Hobby
Mon 4/20
5:23 pm-11:59 pm
1 stop5h 36m
Toronto Pearson Intl
Thu 4/23
6:27 pm-11:07 pm
1 stop5h 40m
$585
Showing 1-10 of 40 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
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 27, 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 March 2, 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.
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 March 2, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet 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
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
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 March 2, 2026.
Popular flight searches
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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 March 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$553 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$254 | Average$672 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$590 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$453 | Average$532 | FlexibilityNo cancel fee | On-time71% |