Cheap flights from Niagara Falls to Houston George Bush Intcntl Airport from C$ 370
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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
17 Sep — 24 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Houston George Bush Intcntl are usually found in August or October, booked 38 days in advance, depart on a Friday or Tuesday and return on a Friday
Cheap flight deals from Niagara Falls to George Bush Intcntl
Enter your travel dates to find the best prices.
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Cheapest flights from Niagara Falls to George Bush Intcntl
Explore the most affordable flight options available from Niagara Falls to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2026.
Fri 18/910:25 p.m. -
1 stop16h 30m
Mon 21/98:25 a.m. -
1 stop11h 30m
Deal found 17/8C$ 517
Fri 4/98:00 a.m. -
2 stops15h 40m
Thu 10/92:50 p.m. -
3 stops25h 28m
Deal found 14/8C$ 520
Sun 6/99:05 a.m. -
2 stops14h 35m
Wed 9/98:25 a.m. -
1 stop28h 40m
Deal found 15/8C$ 521
Tue 8/97:20 p.m. -
Nonstop3h 32m
Sun 13/910:00 a.m. -
1 stop8h 53m
Deal found 13/8C$ 523
Thu 3/912:40 p.m. -
2 stops11h 00m
Sat 12/92:50 p.m. -
2 stops17h 55m
Deal found 17/8C$ 524
Fri 4/97:45 a.m. -
1 stop9h 29m
Sun 20/92:50 p.m. -
2 stops13h 20m
Deal found 16/8C$ 525
Thu 10/97:20 p.m. -
Nonstop3h 32m
Mon 14/910:00 a.m. -
1 stop7h 53m
Deal found 17/8C$ 528
Thu 10/97:00 a.m. -
3 stops16h 40m
Wed 16/92:50 p.m. -
3 stops25h 28m
Deal found 17/8C$ 530
Sun 13/91:30 p.m. -
1 stop10h 10m
Sun 20/92:50 p.m. -
1 stop30h 55m
Deal found 16/8C$ 531
Wed 2/97:45 a.m. -
1 stop7h 47m
Sat 5/92:50 p.m. -
2 stops19h 25m
Deal found 13/8C$ 532
Tue 1/910:55 p.m. -
2 stops16h 00m
Wed 23/92:50 p.m. -
2 stops17h 55m
Deal found 14/8C$ 534
Best flights from Niagara Falls to George Bush Intcntl
Discover carefully curated flight deals from Niagara Falls to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 August 2026.
Tue 8/93:53 p.m. -
Nonstop3h 34m
Tue 15/97:20 a.m. -
Nonstop3h 10m
Deal found 16/8C$ 586
Mon 14/96:10 a.m. -
Nonstop3h 40m
Mon 21/96:16 p.m. -
Nonstop3h 20m
Deal found 15/8C$ 586
Sun 22/119:45 a.m. -
1 stop6h 22m
Thu 26/115:39 a.m. -
2 stops10h 41m
Deal found 13/8C$ 603
Thu 24/93:53 p.m. -
Nonstop3h 34m
Mon 28/97:20 a.m. -
Nonstop3h 10m
Deal found 13/8C$ 588
Thu 1/106:10 a.m. -
Nonstop3h 40m
Mon 5/105:15 a.m. -
1 stop15h 17m
Deal found 15/8C$ 607
Tue 8/93:53 p.m. -
Nonstop3h 34m
Sat 19/93:34 p.m. -
1 stop7h 25m
Deal found 15/8C$ 607
Tue 15/93:53 p.m. -
Nonstop3h 34m
Fri 18/912:00 p.m. -
Nonstop3h 15m
Deal found 18/8C$ 609
Wed 16/96:10 a.m. -
Nonstop3h 40m
Wed 30/95:00 a.m. -
1 stop7h 42m
Deal found 16/8C$ 609
Thu 17/93:53 p.m. -
Nonstop3h 34m
Mon 21/95:06 p.m. -
1 stop5h 53m
Deal found 17/8C$ 609
Direct flights from Niagara Falls to George Bush Intcntl
Explore direct flight options from Niagara Falls to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 August 2026.
Fri 30/108:00 a.m. -
Nonstop3h 53m
Mon 2/1112:00 p.m. -
Nonstop3h 11m
Deal found 14/8C$ 530
Sun 13/98:35 a.m. -
Nonstop3h 32m
Sun 20/912:00 p.m. -
Nonstop3h 15m
Deal found 14/8C$ 538
Tue 8/97:20 p.m. -
Nonstop3h 32m
Sun 13/912:00 p.m. -
Nonstop3h 15m
Deal found 17/8C$ 541
Fri 4/97:30 p.m. -
Nonstop3h 31m
Fri 11/97:20 a.m. -
Nonstop3h 10m
Deal found 13/8C$ 545
Fri 23/107:20 p.m. -
Nonstop3h 32m
Sun 1/1112:00 p.m. -
Nonstop3h 11m
Deal found 17/8C$ 553
Fri 4/97:30 p.m. -
Nonstop3h 31m
Mon 7/96:45 a.m. -
Nonstop3h 10m
Deal found 14/8C$ 567
Sun 6/98:20 a.m. -
Nonstop3h 30m
Sat 12/912:00 p.m. -
Nonstop3h 15m
Deal found 16/8C$ 575
Mon 7/98:20 a.m. -
Nonstop3h 30m
Fri 11/912:00 p.m. -
Nonstop3h 15m
Deal found 13/8C$ 577
Fri 4/97:30 p.m. -
Nonstop3h 31m
Thu 10/912:00 p.m. -
Nonstop3h 15m
Deal found 14/8C$ 578
Sat 5/98:20 a.m. -
Nonstop3h 30m
Fri 11/97:20 a.m. -
Nonstop3h 10m
Deal found 15/8C$ 580
Sun 13/98:35 a.m. -
Nonstop3h 32m
Mon 14/97:20 a.m. -
Nonstop3h 10m
Deal found 17/8C$ 582
Tue 1/98:20 a.m. -
Nonstop3h 30m
Sun 6/96:45 a.m. -
Nonstop3h 10m
Deal found 13/8C$ 584
Last-minute flights from Niagara Falls to George Bush Intcntl
Discover last-minute flight deals from Niagara Falls to George Bush Intcntl. Data last updated 18 August 2026 and is based on user searches.
Tue 1/910:55 p.m. -
2 stops16h 00m
Wed 23/92:50 p.m. -
2 stops17h 55m
Deal found 14/8C$ 534
Wed 2/97:45 a.m. -
1 stop7h 47m
Sat 5/92:50 p.m. -
2 stops19h 25m
Deal found 13/8C$ 532
Thu 3/912:40 p.m. -
2 stops11h 00m
Sat 12/92:50 p.m. -
2 stops17h 55m
Deal found 17/8C$ 524
Fri 4/98:00 a.m. -
2 stops15h 40m
Thu 10/92:50 p.m. -
3 stops25h 28m
Deal found 14/8C$ 520
Fri 4/97:45 a.m. -
1 stop9h 29m
Sun 20/92:50 p.m. -
2 stops13h 20m
Deal found 16/8C$ 525
Sun 6/99:05 a.m. -
2 stops14h 35m
Wed 9/98:25 a.m. -
1 stop28h 40m
Deal found 15/8C$ 521
Tue 8/97:20 p.m. -
Nonstop3h 32m
Sun 13/910:00 a.m. -
1 stop8h 53m
Deal found 13/8C$ 523
Thu 10/97:20 p.m. -
Nonstop3h 32m
Mon 14/910:00 a.m. -
1 stop7h 53m
Deal found 17/8C$ 528
Thu 10/912:00 p.m. -
1 stop11h 40m
Sun 13/92:50 p.m. -
1 stop20h 05m
Deal found 15/8C$ 530
Sun 13/91:30 p.m. -
1 stop10h 10m
Sun 20/92:50 p.m. -
1 stop30h 55m
Deal found 16/8C$ 531
Fri 18/910:25 p.m. -
1 stop16h 30m
Mon 21/98:25 a.m. -
1 stop11h 30m
Deal found 17/8C$ 517
One-way flights from Niagara Falls to George Bush Intcntl
Search for one-way flight options from Niagara Falls to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 18 August 2026.
Mon 31/87:40 p.m. -
Nonstop3h 31m
Deal found 17/8C$ 370
Tue 25/86:30 a.m. -
1 stop9h 54m
Deal found 14/8C$ 372
Sat 2/12:15 p.m. -
Nonstop3h 53m
Deal found 13/8C$ 374
Sat 29/87:00 a.m. -
2 stops16h 40m
Deal found 17/8C$ 376
Thu 3/911:10 p.m. -
2 stops15h 45m
Deal found 17/8C$ 377
Mon 12/107:00 p.m. -
1 stop14h 48m
Deal found 13/8C$ 378
Thu 5/118:00 a.m. -
Nonstop3h 53m
Deal found 14/8C$ 381
Fri 15/18:00 a.m. -
Nonstop3h 53m
Deal found 18/8C$ 383
Sat 21/111:00 p.m. -
1 stop9h 39m
Deal found 14/8C$ 385
Sat 21/1112:15 p.m. -
2 stops9h 35m
Deal found 14/8C$ 390
Find flight deals from Niagara Falls to George Bush Intcntl
Keep the following information in mind while searching for Niagara Falls to George Bush Intcntl flight deals. Data was last updated 18 August 2026.
Customize your flight search to find flights from Niagara Falls to George Bush Intcntl 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 629,999 searches. Data last updated 18 August 2026.
Use the filters below to find and compare flights from Niagara Falls to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
Quickest round-trip
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Tue 8/9
3:53 p.m.-6:27 p.m.
Nonstop3h 34m
Houston George Bush Intcntl
Tue 15/9
7:20 a.m.-11:30 a.m.
Nonstop3h 10m
C$ 586
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Mon 14/9
6:10 a.m.-8:50 a.m.
Nonstop3h 40m
Houston George Bush Intcntl
Mon 21/9
6:16 p.m.-10:36 p.m.
Nonstop3h 20m
C$ 586
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Thu 24/9
3:53 p.m.-6:27 p.m.
Nonstop3h 34m
Houston George Bush Intcntl
Mon 28/9
7:20 a.m.-11:30 a.m.
Nonstop3h 10m
C$ 588
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Sun 22/11
9:45 a.m.-3:07 p.m.
1 stop6h 22m
Houston George Bush Intcntl
Thu 26/11
5:39 a.m.-5:20 p.m.
2 stops10h 41m
C$ 603
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Thu 1/10
6:10 a.m.-8:50 a.m.
Nonstop3h 40m
Houston George Bush Intcntl
Mon 5/10
5:15 a.m.-9:32 p.m.
1 stop15h 17m
C$ 607
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Tue 8/9
3:53 p.m.-6:27 p.m.
Nonstop3h 34m
Houston George Bush Intcntl
Sat 19/9
3:34 p.m.-11:59 p.m.
1 stop7h 25m
C$ 607
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Tue 15/9
3:53 p.m.-6:27 p.m.
Nonstop3h 34m
Houston George Bush Intcntl
Fri 18/9
12:00 p.m.-4:15 p.m.
Nonstop3h 15m
C$ 609
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Wed 16/9
6:10 a.m.-8:50 a.m.
Nonstop3h 40m
Houston George Bush Intcntl
Wed 30/9
5:00 a.m.-1:42 p.m.
1 stop7h 42m
C$ 609
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Thu 17/9
3:53 p.m.-6:27 p.m.
Nonstop3h 34m
Houston George Bush Intcntl
Mon 21/9
5:06 p.m.-11:59 p.m.
1 stop5h 53m
C$ 609
Cheapest one-way
TorontoHouston
YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl
YYZIAH
Toronto Pearson Intl
Sat 21/11
3:45 p.m.-6:42 p.m.
Nonstop3h 57m
C$ 374
Flights are sorted by cheapest round-trip flights first.
Deals found on 14/8
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Niagara Falls to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Niagara Falls with our price prediction graph.
YYZ-IAH
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 Niagara Falls to Houston George Bush Intcntl Airport
NI4-IAH
YYZ-IAH
What is the cheapest time of day to fly from NI4 to IAH?
Find hourly flight availability from Niagara Falls to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 2026.
One of the essential ways to save on airfare from Niagara Falls to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.
Weekly flight availability from Niagara Falls to Houston George Bush Intcntl Airport
Explore weekly flight availability from Niagara Falls to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 August 2026.
The most flights from NI4 to IAH are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Niagara Falls to Houston George Bush Intcntl Airport?
Airfare is below average for this route at the moment.
Niagara Falls to Houston George Bush Intcntl Airport flights typically cost between C$ 616 and C$ 844 in September.The cheapest round-trip price found within the last 5 days was C$ 517 on Multiple Airlines (18 Sep-21 Sep).
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 18 August 2026.
Read through reviews of airlines operating flights from Niagara Falls to Houston George Bush Intcntl Airport, such as United Airlines,WestJet, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Everything was good, maybe can give better foof flys more than 4 hours
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Niagara Falls to Houston George Bush Intcntl Airport?
There are many flights that can get you from Niagara Falls to Houston George Bush Intcntl Airport in 3h 40m. Fly via United Airlines to get the fastest option. There are 2060 km between Niagara Falls and Houston George Bush Intcntl Airport. Generally, flights for this route are direct.
What are the cheapest airlines to fly from Niagara Falls to Houston George Bush Intcntl Airport one-way?
C$ 202 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 325 and C$ 333, respectively.
What are the most reliable airlines from Niagara Falls to Houston George Bush Intcntl Airport?
No one likes to see their flight delayed. When booking a flight from Niagara Falls to Houston George Bush Intcntl Airport consider choosing Air New Zealand (81%), Air Canada (71%) or United Airlines (71%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Niagara Falls to Houston George Bush Intcntl Airport?
On average you can expect to pay C$ 1,340 for a flight from Niagara Falls to Houston George Bush Intcntl Airport. The cheapest flight overall is C$ 296 while the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl) is currently priced at C$ 405.
Can I find deals for flights from Niagara Falls to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on Niagara Falls to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to George Bush Intcntl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to George Bush Intcntl.
Can I find deals for business class flights from Niagara Falls to George Bush Intcntl?
Yes. Cheapflights offers flight deals from Niagara Falls to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 August 2026.
Top 4 airlines flying from Niagara Falls to George Bush Intcntl
Discover the top 4 airlines that operate flights from Niagara Falls to George Bush Intcntl. 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 629,999 searches. Data last updated 18 August 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Niagara Falls to George Bush Intcntl?
When you search for this flight from Niagara Falls to George Bush Intcntl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to George Bush Intcntl?
Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to George Bush Intcntl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Niagara Falls to George Bush Intcntl with no change fees?
Need flexible booking options for your flight to George Bush Intcntl from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Niagara Falls to George Bush Intcntl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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