$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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
Mar 14 — Mar 211
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Niagara Falls
Cheapest
Best
Last-minute
One-way
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 12, 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 12, 2026.
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 5/56:57 pm
IAH
- YYZ
1 stop24h 08m
Multiple Airlines
Mon 5/117:10 am
YYZ
- IAH
1 stop26h 28m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$243
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 5/56:57 pm
IAH
- YYZ
1 stop24h 08m
Multiple Airlines
Tue 5/127:45 am
YYZ
- IAH
1 stop25h 53m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$245
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.
Fri 4/1011:42 am
IAH
- YYZ
1 stop10h 38m
Multiple Airlines
Sun 4/123:40 pm
YYZ
- IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$258
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 2/11. 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.
Wed 3/254:11 pm
IAH
- YYZ
1 stop21h 09m
Multiple Airlines
Mon 3/307:10 am
YYZ
- IAH
1 stop14h 10m
Multiple Airlines
Deal found 2/11![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 2/9. 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 5/64:22 pm
IAH
- YYZ
1 stop20h 43m
Multiple Airlines
Wed 5/137:45 am
YYZ
- IAH
1 stop10h 23m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$277
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
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 12, 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 12, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:27 pm
IAH
- YYZ
2 stops18h 53m
Multiple Airlines
Mon 3/307:10 am
YYZ
- IAH
1 stop8h 14m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$289
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.
Fri 4/36:20 pm
IAH
- YYZ
1 stop10h 53m
WestJet
Tue 4/75:00 pm
YYZ
- IAH
1 stop20h 45m
WestJet
Deal found 2/12![WestJet logo]()
$407
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.
Mon 3/92:59 pm
IAH
- YYZ
1 stop7h 10m
Delta
Mon 3/166:49 pm
YYZ
- IAH
1 stop15h 21m
Delta
Deal found 2/9![Delta logo]()
$551
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.
Thu 3/126:00 am
HOU
- YYZ
1 stop6h 14m
American Airlines
Mon 3/165:14 pm
YYZ
- HOU
1 stop7h 44m
American Airlines
Deal found 2/9![American Airlines logo]()
$574
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 3/129:15 pm
IAH
- YYZ
1 stop25h 59m
Multiple Airlines
Mon 3/166:20 pm
YYZ
- IAH
1 stop21h 42m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$307
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.
Sun 5/1712:57 pm
IAH
- YYZ
2 stops15h 13m
Multiple Airlines
Sat 5/237:45 am
YYZ
- IAH
1 stop8h 42m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$312
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.
Wed 3/116:00 am
IAH
- YYZ
2 stops16h 20m
Multiple Airlines
Wed 3/1812:15 pm
YYZ
- IAH
1 stop12h 44m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$331
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 3/166:20 pm
IAH
- YYZ
1 stop17h 08m
WestJet
Tue 3/2410:15 pm
YYZ
- IAH
1 stop15h 30m
WestJet
Deal found 2/12![WestJet logo]()
$413
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 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.
Sun 3/85:25 am
IAH
- YYZ
1 stop4h 58m
Delta
Mon 3/166:49 pm
YYZ
- IAH
1 stop15h 21m
Delta
Deal found 2/9![Delta logo]()
$551
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 6/306:30 am
IAH
- YYZ
1 stop11h 25m
WestJet
Mon 7/61:30 pm
YYZ
- IAH
1 stop6h 27m
WestJet
Deal found 2/10![WestJet logo]()
$503
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
HOU
- YYZ
1 stop6h 14m
American Airlines
Sat 4/112:45 pm
YYZ
- HOU
1 stop6h 06m
American Airlines
Deal found 2/11![American Airlines logo]()
$585
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 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:14 am
HOU
- YYZ
1 stop5h 05m
American Airlines
Wed 3/185:14 pm
YYZ
- HOU
1 stop7h 44m
American Airlines
Deal found 2/11![American Airlines logo]()
$585
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 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.
Mon 8/34:22 pm
IAH
- YYZ
1 stop20h 43m
Multiple Airlines
Thu 8/67:20 am
YYZ
- IAH
1 stop8h 21m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$460
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 American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/144:20 pm
HOU
- YYZ
1 stop5h 19m
American Airlines
Sun 3/226:10 am
YYZ
- HOU
1 stop10h 40m
American Airlines
Deal found 2/11![American Airlines logo]()
$585
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.
Mon 4/65:27 pm
HOU
- YYZ
1 stop16h 39m
WestJet
Fri 4/106:10 pm
YYZ
- HOU
1 stop5h 32m
WestJet
Deal found 2/11![WestJet 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.
Fri 2/275:25 am
HOU
- YYZ
2 stops9h 49m
Delta
Wed 3/46:10 am
YYZ
- HOU
1 stop7h 10m
Delta
Deal found 2/9![Delta logo]()
$584
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1512:18 pm
HOU
- YYZ
1 stop9h 21m
American Airlines
Fri 3/206:10 am
YYZ
- HOU
1 stop6h 38m
American Airlines
Deal found 2/11![American Airlines logo]()
$585
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 7/285:50 am
IAH
- YYZ
2 stops12h 54m
Multiple Airlines
Sat 8/81:30 pm
YYZ
- IAH
1 stop7h 52m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$487
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.
Fri 5/81:16 pm
HOU
- YYZ
1 stop7h 39m
Delta
Mon 5/116:15 am
YYZ
- HOU
1 stop6h 56m
Delta
Deal found 2/10![Delta logo]()
$585
Last-minute flights from Houston to Niagara FallsDiscover last-minute flight deals from Houston to Niagara Falls. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Niagara Falls. Data last updated February 12, 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 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 2/8. Clicking the “Pick Dates” 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 3/129:36 am
IAH
- YYZ
1 stop12h 44m
Multiple Airlines
Mon 3/238:20 pm
YYZ
- IAH
1 stop14h 58m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$281
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 am
YYZ
- HOU
1 stop10h 33m
WestJet
Deal found 2/11![WestJet logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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
Fri 3/2710:15 am
YYZ
- IAH
1 stop10h 53m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$289
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.
Wed 3/254:11 pm
IAH
- YYZ
1 stop21h 09m
Multiple Airlines
Mon 3/307:10 am
YYZ
- IAH
1 stop14h 10m
Multiple Airlines
Deal found 2/11![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
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 12, 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 12, 2026.
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 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 2/8. Clicking the “Pick Dates” 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 5/128:31 pm
IAH
- YYZ
2 stops22h 34m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$164
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 2/9. 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.
Sat 5/26:00 am
IAH
- YYZ
3 stops26h 45m
Multiple Airlines
Deal found 2/9![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 2/10. 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 3/226:20 pm
IAH
- YYZ
2 stops15h 52m
WestJet
Deal found 2/10![WestJet logo]()
$173
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.
Fri 3/207:19 pm
IAH
- YYZ
1 stop15h 16m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$175
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 4/46:46 am
IAH
- YYZ
2 stops12h 24m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$177
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 3/29:18 pm
IAH
- YYZ
3 stops25h 17m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$180
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.
Mon 2/233:28 pm
IAH
- YYZ
2 stops14h 15m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$181
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 12, 2026.
Round-trip from | $243 (Kiwi.com) |
|---|---|
One-way from | $158 (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 12, 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
Wed 3/25
6:27 pm-2:20 pm
2 stops18h 53m
Toronto Pearson Intl
Mon 3/30
7:10 am-2:24 pm
1 stop8h 14m
$289
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Thu 3/12
9:15 pm-12:14 am
1 stop25h 59m
Toronto Pearson Intl
Mon 3/16
6:20 pm-3:02 pm
1 stop21h 42m
$307
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Sun 5/17
12:57 pm-5:10 am
2 stops15h 13m
Toronto Pearson Intl
Sat 5/23
7:45 am-3:27 pm
1 stop8h 42m
$312
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Wed 3/11
6:00 am-11:20 pm
2 stops16h 20m
Toronto Pearson Intl
Wed 3/18
12:15 pm-11:59 pm
1 stop12h 44m
$331
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
Fri 4/3
6:20 pm-6:13 am
1 stop10h 53m
Toronto Pearson Intl
Tue 4/7
5:00 pm-12:45 pm
1 stop20h 45m
$407
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Mon 3/16
6:20 pm-12:28 pm
1 stop17h 08m
Toronto Pearson Intl
Tue 3/24
10:15 pm-12:45 pm
1 stop15h 30m
$413
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Mon 8/3
4:22 pm-2:05 pm
1 stop20h 43m
Toronto Pearson Intl
Thu 8/6
7:20 am-2:41 pm
1 stop8h 21m
$460
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 7/28
5:50 am-7:44 pm
2 stops12h 54m
Toronto Pearson Intl
Sat 8/8
1:30 pm-8:22 pm
1 stop7h 52m
$487
HoustonToronto
IAH - YYZ
IAHYYZ
Houston George Bush Intcntl
Tue 6/30
6:30 am-6:55 pm
1 stop11h 25m
Toronto Pearson Intl
Mon 7/6
1:30 pm-6:57 pm
1 stop6h 27m
$503
Showing 1-10 of 44 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 12, 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 12, 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.
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
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 February 12, 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 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 12, 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% |