Cheap flights from Niagara Falls, ON to Houston George Bush Intcntl Airport from C$ 295
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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
21 Jan — 28 Jan1
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 April or May, booked 78 days in advance, depart on a Wednesday or Friday and return on a Thursday
Cheap flight deals from Niagara Falls to George Bush Intcntl
Enter your travel dates to find the best prices.
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 22 December 2025.
Wed 31/127:00 a.m.YYZ - IAH
2 stops16h 55mMultiple Airlines
Tue 6/18:13 p.m.IAH - YYZ
1 stop14h 33mMultiple Airlines
Deal found 20/12C$ 600
Mon 22/1210:50 p.m.YYZ - IAH
2 stops40h 35mMultiple Airlines
Thu 22/14:35 p.m.IAH - YYZ
1 stop21h 05mMultiple Airlines
Deal found 21/12C$ 655
Mon 29/1211:30 p.m.YYZ - IAH
2 stops34h 33mMultiple Airlines
Thu 8/110:28 p.m.IAH - YYZ
1 stop20h 24mMultiple Airlines
Deal found 20/12C$ 671
Mon 29/122:35 p.m.YYZ - IAH
1 stop24h 50mMultiple Airlines
Mon 26/14:35 p.m.IAH - YYZ
1 stop29h 45mMultiple Airlines
Deal found 21/12C$ 680
Tue 30/128:30 p.m.YYZ - IAH
2 stops22h 59mMultiple Airlines
Mon 5/19:55 a.m.IAH - YYZ
1 stop19h 25mMultiple Airlines
Deal found 21/12C$ 745
Sun 21/1210:15 p.m.YYZ - IAH
2 stops41h 10mMultiple Airlines
Thu 8/18:13 p.m.IAH - YYZ
1 stop17h 07mMultiple Airlines
Deal found 19/12C$ 788
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 22 December 2025.
Sun 5/48:30 p.m.YYZ - IAH
1 stop13h 10mMultiple Airlines
Fri 24/45:45 a.m.IAH - YYZ
1 stop8h 08mMultiple Airlines
Deal found 21/12C$ 597
Tue 27/14:45 p.m.YYZ - IAH
1 stop26h 32mAlaska Airlines
Sat 31/17:17 p.m.IAH - YYZ
1 stop19h 18mAlaska Airlines
Deal found 20/12C$ 613
Sat 28/27:50 a.m.YYZ - IAH
1 stop11h 44mDelta
Wed 13/55:55 a.m.IAH - YYZ
2 stops10h 58mDelta
Deal found 20/12C$ 684
Mon 2/24:45 p.m.YYZ - IAH
2 stops25h 10mAlaska Airlines
Sat 28/26:53 p.m.IAH - YYZ
1 stop19h 42mAlaska Airlines
Deal found 21/12C$ 639
Tue 3/36:05 a.m.YYZ - IAH
1 stop16h 43mDelta
Fri 15/55:00 p.m.IAH - YYZ
1 stop6h 04mDelta
Deal found 20/12C$ 684
Tue 13/14:45 p.m.YYZ - IAH
1 stop32h 09mAlaska Airlines
Fri 16/15:55 p.m.IAH - YYZ
2 stops20h 40mAlaska Airlines
Deal found 19/12C$ 661
Sun 5/46:20 a.m.YYZ - IAH
2 stops10h 31mDelta
Tue 21/47:05 a.m.IAH - YYZ
1 stop10h 04mDelta
Deal found 21/12C$ 684
Thu 15/14:45 p.m.YYZ - IAH
1 stop32h 09mAlaska Airlines
Sat 24/17:17 p.m.IAH - YYZ
1 stop19h 18mAlaska Airlines
Deal found 21/12C$ 669
Mon 6/43:59 p.m.YYZ - IAH
2 stops9h 00mDelta
Wed 22/47:05 a.m.IAH - YYZ
1 stop10h 04mDelta
Deal found 21/12C$ 684
Fri 6/36:05 a.m.YYZ - IAH
1 stop11h 57mDelta
Sat 9/59:40 a.m.IAH - YYZ
2 stops12h 17mDelta
Deal found 20/12C$ 684
Wed 8/410:19 a.m.YYZ - IAH
1 stop12h 24mDelta
Sun 19/45:20 a.m.IAH - YYZ
1 stop4h 59mDelta
Deal found 21/12C$ 684
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 22 December 2025.
Sun 18/16:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sat 24/111:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 19/12C$ 654
Thu 22/18:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Wed 28/111:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 21/12C$ 691
Wed 18/26:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 22/27:10 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 21/12C$ 697
Sat 7/28:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Wed 18/211:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 19/12C$ 709
Sat 31/18:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 15/27:10 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 19/12C$ 711
Fri 6/38:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 10/57:20 a.m.IAH - YYZ
Nonstop3h 16mAir Canada
Deal found 20/12C$ 717
Sat 14/26:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 22/27:10 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 19/12C$ 719
Thu 15/16:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sat 24/111:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 20/12C$ 737
Sun 18/18:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Tue 20/17:10 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 20/12C$ 744
Sun 11/18:15 a.m.YYZ - IAH
Nonstop3h 54mAir Canada
Fri 13/311:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 18/12C$ 745
Fri 13/36:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 22/37:10 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 20/12C$ 756
Tue 20/16:50 p.m.YYZ - IAH
Nonstop3h 54mAir Canada
Sun 25/111:55 a.m.IAH - YYZ
Nonstop3h 10mAir Canada
Deal found 20/12C$ 760
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 22 December 2025 and is based on user searches.
Mon 5/18:30 p.m.YYZ - IAH
1 stop26h 24mMultiple Airlines
Fri 9/19:38 p.m.IAH - YYZ
2 stops21h 33mMultiple Airlines
Deal found 20/12C$ 428
Fri 9/17:10 a.m.YYZ - IAH
2 stops28h 23mMultiple Airlines
Mon 12/18:19 p.m.IAH - YYZ
2 stops26h 01mMultiple Airlines
Deal found 20/12C$ 425
Wed 14/15:15 p.m.YYZ - IAH
2 stops28h 08mMultiple Airlines
Sun 18/14:15 p.m.IAH - YYZ
3 stops30h 05mMultiple Airlines
Deal found 21/12C$ 433
Thu 15/18:00 a.m.YYZ - IAH
3 stops22h 55mMultiple Airlines
Thu 29/111:38 a.m.IAH - YYZ
2 stops26h 02mMultiple Airlines
Deal found 20/12C$ 432
Sat 17/13:40 p.m.YYZ - IAH
2 stops19h 53mMultiple Airlines
Sat 24/17:09 p.m.IAH - YYZ
3 stops24h 02mMultiple Airlines
Deal found 20/12C$ 435
Wed 21/19:40 a.m.YYZ - IAH
3 stops21h 15mMultiple Airlines
Mon 26/17:45 a.m.IAH - YYZ
1 stop13h 27mMultiple Airlines
Deal found 21/12C$ 426
Fri 30/17:10 a.m.YYZ - IAH
1 stop11h 00mMultiple Airlines
Sun 15/26:00 a.m.IAH - YYZ
2 stops12h 35mMultiple Airlines
Deal found 20/12C$ 436
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 22 December 2025.
Mon 19/111:30 p.m.YYZ - IAH
3 stops21h 31mMultiple Airlines
Deal found 21/12C$ 295
Mon 12/16:30 p.m.YYZ - IAH
1 stop23h 59mWestJet
Deal found 21/12C$ 299
Mon 5/18:30 p.m.YYZ - IAH
2 stops16h 15mMultiple Airlines
Deal found 21/12C$ 301
Wed 7/17:15 a.m.YYZ - IAH
3 stops17h 57mMultiple Airlines
Deal found 21/12C$ 306
Wed 25/311:15 a.m.YYZ - IAH
2 stops12h 19mMultiple Airlines
Deal found 21/12C$ 317
Sun 15/26:30 p.m.YYZ - IAH
1 stop19h 15mWestJet
Deal found 21/12C$ 326
Sun 15/311:30 p.m.YYZ - IAH
2 stops22h 04mMultiple Airlines
Deal found 20/12C$ 327
Mon 16/35:10 p.m.YYZ - IAH
3 stops24h 12mMultiple Airlines
Deal found 20/12C$ 331
Tue 30/128:30 p.m.YYZ - IAH
2 stops22h 59mMultiple Airlines
Deal found 21/12C$ 353
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 22 December 2025.
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 22 December 2025.
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
Niagara Falls
Fly to
George Bush Intcntl
Route
Depart
Return
Price
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Sun 5/4
8:30 p.m.-8:40 a.m.
1 stop13h 10m
Houston George Bush Intcntl
Fri 24/4
5:45 a.m.-2:53 p.m.
1 stop8h 08m
C$ 597
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Tue 27/1
4:45 p.m.-6:17 p.m.
1 stop26h 32m
Houston George Bush Intcntl
Sat 31/1
7:17 p.m.-3:35 p.m.
1 stop19h 18m
C$ 613
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Mon 2/2
4:45 p.m.-4:55 p.m.
2 stops25h 10m
Houston George Bush Intcntl
Sat 28/2
6:53 p.m.-3:35 p.m.
1 stop19h 42m
C$ 639
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Tue 13/1
4:45 p.m.-11:54 p.m.
1 stop32h 09m
Houston George Bush Intcntl
Fri 16/1
5:55 p.m.-3:35 p.m.
2 stops20h 40m
C$ 661
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Thu 15/1
4:45 p.m.-11:54 p.m.
1 stop32h 09m
Houston George Bush Intcntl
Sat 24/1
7:17 p.m.-3:35 p.m.
1 stop19h 18m
C$ 669
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Sat 28/2
7:50 a.m.-6:34 p.m.
1 stop11h 44m
Houston George Bush Intcntl
Wed 13/5
5:55 a.m.-5:53 p.m.
2 stops10h 58m
C$ 684
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Tue 3/3
6:05 a.m.-9:48 p.m.
1 stop16h 43m
Houston George Bush Intcntl
Fri 15/5
5:00 p.m.-12:04 a.m.
1 stop6h 04m
C$ 684
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Sun 5/4
6:20 a.m.-3:51 p.m.
2 stops10h 31m
Houston George Bush Intcntl
Tue 21/4
7:05 a.m.-6:09 p.m.
1 stop10h 04m
C$ 684
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Mon 6/4
3:59 p.m.-11:59 p.m.
2 stops9h 00m
Houston George Bush Intcntl
Wed 22/4
7:05 a.m.-6:09 p.m.
1 stop10h 04m
C$ 684
TorontoHouston
YYZ - IAH
YYZIAH
Toronto Pearson Intl
Fri 6/3
6:05 a.m.-5:02 p.m.
1 stop11h 57m
Houston George Bush Intcntl
Sat 9/5
9:40 a.m.-10:57 p.m.
2 stops12h 17m
C$ 684
Flights are sorted by cheapest round-trip flights first.
Deals found on 21/12
Showing 1-10 of 22 results
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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.
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
How far ahead should I book a flight from Niagara Falls to Houston George Bush Intcntl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to George Bush Intcntl. Price data was last updated on 19 December 2025.
The price you pay for your flight from Niagara Falls to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 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 Niagara Falls to Houston George Bush Intcntl Airport?
Currently, October is the cheapest month in which you can book a flight from Niagara Falls to Houston George Bush Intcntl Airport (average of C$ 377). Flying from Niagara Falls to Houston George Bush Intcntl Airport in July is currently the most expensive (average of C$ 602). 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 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 22 December 2025.
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 17% 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 22 December 2025.
The most flights from NI4 to IAH are scheduled on a Friday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).
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 22 December 2025.
Read through reviews of airlines operating flights from Niagara Falls to Houston George Bush Intcntl Airport, such as United Airlines,American Airlines, andWestJet. 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 26h 32m. Fly via Alaska Airlines to get the fastest option. There are 2060 km between Niagara Falls and Houston George Bush Intcntl Airport.
What are the cheapest airlines to fly from Niagara Falls to Houston George Bush Intcntl Airport one-way?
C$ 264 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from C$ 274 and C$ 332, 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 (84%), Air Canada (76%) or United Airlines (76%) 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$ 766 for a flight from Niagara Falls to Houston George Bush Intcntl Airport. The cheapest flight overall is C$ 247 while the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl) is currently priced at C$ 269.
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.
What is the cheapest month to book a flight from Niagara Falls to Houston George Bush Intcntl Airport?
Currently, October is the cheapest month in which you can book a flight from Niagara Falls to Houston George Bush Intcntl Airport (average of C$ 377). Flying from Niagara Falls to Houston George Bush Intcntl Airport in July is currently the most expensive (average of C$ 602). 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.
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 December 2025.
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 22 December 2025.
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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