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Cheap flights from Houston George Bush Intcntl Airport to Toronto from C$ 160

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YTO
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Toronto
Explore the most affordable flight options available from George Bush Intcntl to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Sun 8/28:18 p.m.
IAH
-
YYZ
1 stop16h 50m
Multiple Airlines
Wed 8/43:40 p.m.
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Deal found 26/1C$ 322
Fri 6/28:18 p.m.
IAH
-
YYZ
1 stop17h 02m
Multiple Airlines
Tue 7/43:40 p.m.
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Deal found 26/1C$ 323
Wed 4/28:45 a.m.
IAH
-
YYZ
1 stop28h 35m
Multiple Airlines
Fri 10/47:15 a.m.
YYZ
-
IAH
2 stops24h 47m
Multiple Airlines
Deal found 26/1C$ 326
Wed 8/45:52 p.m.
IAH
-
YYZ
1 stop28h 28m
Multiple Airlines
Sat 11/42:20 p.m.
YYZ
-
IAH
1 stop21h 36m
Multiple Airlines
Deal found 25/1C$ 327
Wed 22/45:45 a.m.
IAH
-
YYZ
1 stop7h 20m
Multiple Airlines
Mon 27/46:30 a.m.
YYZ
-
IAH
1 stop15h 08m
Multiple Airlines
Deal found 26/1C$ 329
Sun 8/28:18 p.m.
IAH
-
YYZ
1 stop16h 50m
Multiple Airlines
Fri 10/42:20 p.m.
YYZ
-
IAH
1 stop25h 54m
Multiple Airlines
Deal found 26/1C$ 331
Thu 26/22:41 p.m.
IAH
-
YYZ
1 stop30h 34m
Multiple Airlines
Mon 2/37:15 a.m.
YYZ
-
IAH
1 stop28h 56m
Multiple Airlines
Deal found 27/1C$ 340
Fri 6/28:18 p.m.
IAH
-
YYZ
1 stop17h 02m
Multiple Airlines
Fri 10/48:20 p.m.
YYZ
-
IAH
1 stop11h 42m
Multiple Airlines
Deal found 26/1C$ 341
Wed 11/34:22 p.m.
IAH
-
YYZ
1 stop26h 33m
Multiple Airlines
Wed 18/37:15 a.m.
YYZ
-
IAH
1 stop16h 54m
Multiple Airlines
Deal found 25/1C$ 346
Thu 9/411:32 a.m.
IAH
-
YYZ
1 stop10h 48m
Multiple Airlines
Sat 11/47:15 a.m.
YYZ
-
IAH
2 stops28h 41m
Multiple Airlines
Deal found 25/1C$ 348
Thu 5/26:15 a.m.
IAH
-
YYZ
1 stop16h 05m
Multiple Airlines
Wed 8/43:40 p.m.
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Deal found 26/1C$ 356
Fri 27/26:51 p.m.
IAH
-
YTZ
1 stop19h 41m
Multiple Airlines
Thu 5/312:00 p.m.
YTZ
-
IAH
2 stops20h 29m
Multiple Airlines
Deal found 26/1C$ 371

Find flight deals from George Bush Intcntl to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.

Round-trip from

C$ 322

One-way from

C$ 160

Popular in

January

Cheapest in

September

Average price

C$ 1,313

Good round-trip deal

C$ 877 or less

Good one-way deal

C$ 452 or less
8/2-7/4
  • 8/2-7/4
  • 2 total stops
  • 26h 09m total
  • Houston to Toronto
Search Deals
4/3
  • 4/3
  • 1 total stop
  • 8h 14m total
  • Houston to Toronto
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 299 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Toronto 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 27 January 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Toronto that are best for you.

Fly from

George Bush Intcntl

Fly to

Toronto

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 22/4

5:45 a.m.-2:05 p.m.

1 stop7h 20m

Toronto Pearson Intl

Mon 27/4

6:30 a.m.-8:38 p.m.

1 stop15h 08m

C$ 329

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 26/2

2:41 p.m.-10:15 p.m.

1 stop30h 34m

Toronto Pearson Intl

Mon 2/3

7:15 a.m.-11:11 a.m.

1 stop28h 56m

C$ 340

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Fri 27/2

6:51 p.m.-3:32 p.m.

1 stop19h 41m

Toronto Island

Sat 7/3

11:00 a.m.-10:44 p.m.

1 stop12h 44m

C$ 411

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Tue 7/4

7:05 a.m.-6:55 p.m.

1 stop10h 50m

Toronto Island

Fri 10/4

2:05 p.m.-7:02 a.m.

2 stops17h 57m

C$ 426

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Wed 25/2

7:05 a.m.-6:55 p.m.

1 stop10h 50m

Toronto Island

Wed 4/3

7:25 a.m.-7:04 p.m.

2 stops12h 39m

C$ 427

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Fri 8/5

6:30 a.m.-5:15 p.m.

1 stop9h 45m

Hamilton

Mon 11/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 429

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Thu 26/2

7:38 p.m.-10:35 a.m.

1 stop13h 57m

Toronto Island

Mon 2/3

8:55 a.m.-10:44 p.m.

1 stop14h 49m

C$ 438

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Sun 1/3

7:38 p.m.-10:35 a.m.

1 stop13h 57m

Toronto Island

Thu 5/3

12:00 p.m.-7:29 a.m.

2 stops20h 29m

C$ 442

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 12/2

2:41 p.m.-2:40 p.m.

1 stop22h 59m

Toronto Pearson Intl

Mon 16/2

8:30 p.m.-8:00 a.m.

1 stop12h 30m

C$ 445

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Fri 24/4

6:20 p.m.-5:29 a.m.

1 stop10h 09m

Toronto Region of Waterloo Intl

Mon 27/4

8:40 p.m.-1:55 p.m.

1 stop18h 15m

C$ 453

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

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Best time to book a flight from George Bush Intcntl to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Toronto

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Toronto?

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 304). Flying from Houston George Bush Intcntl Airport to Toronto in September is currently the most expensive (average of C$ 381). 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 IAH to YTO?

Find hourly flight availability from George Bush Intcntl to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Toronto as you normally would.

Weekly flight availability from Houston George Bush Intcntl Airport to Toronto

Explore weekly flight availability from George Bush Intcntl to Toronto. 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 27 January 2026.

The most flights from IAH to YTO are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Houston to Toronto delayed?

About 21% of weekly flights between Houston and Toronto have experienced delays in the past year, with the average delay time being 131 minutes.

What is the most punctual flight time for Houston to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Houston to Toronto flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 20% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Toronto. 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 Houston George Bush Intcntl Airport to Toronto?

    For as low as C$ 429, WestJet can have you in Toronto from Houston George Bush Intcntl Airport in 9h 45m. Houston George Bush Intcntl Airport and Toronto are separated by a distance of 2004 km.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Toronto round-trip?

    United Airlines, at C$ 346, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Toronto. An alternate airline flying to your destination would be Air Canada. United Airlines is currently priced 58% below the average price you’ll pay for this route.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Toronto?

    The most popular route from Houston George Bush Intcntl Airport to Toronto is Houston George Bush Intcntl - Toronto Pearson Intl. You may also consider Houston George Bush Intcntl - Toronto Island or Houston George Bush Intcntl - Hamilton.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Toronto?

    Consider Air Canada (68%), United Airlines (68%) or Air New Zealand (68%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Toronto.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Toronto?

    The cheapest flight price from Houston George Bush Intcntl Airport to Toronto is C$ 318. On average you can expect to pay C$ 726. The most popular route, (Houston George Bush Intcntl - Toronto Pearson Intl), can usually be booked for C$ 309.

  • Can I find deals for flights from George Bush Intcntl to Toronto that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Toronto.

  • Can I find deals for business class flights from George Bush Intcntl to Toronto?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Toronto 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 Houston George Bush Intcntl Airport to Toronto?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 304). Flying from Houston George Bush Intcntl Airport to Toronto in September is currently the most expensive (average of C$ 381). 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.

See more FAQs

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Top 2 airlines flying from George Bush Intcntl to Toronto

Discover the top 2 airlines that operate flights from George Bush Intcntl to Toronto. 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 346AverageC$ 412FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 366AverageC$ 856FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from George Bush Intcntl to Toronto?

When you search for this flight from George Bush Intcntl to Toronto, 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 George Bush Intcntl to Toronto?

Millions of users choose and trust Cheapflights to book the best flight deals from George Bush Intcntl to Toronto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from George Bush Intcntl to Toronto with no change fees?

Certainly. Search results for flights to Toronto from George Bush Intcntl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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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