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Cheap flights from Houston George Bush Intcntl Airport to Toronto from C$ 248

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YTO
25 May — 1 Jun1
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 25 April 2026.

Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Tue 9/66:30 a.m.
YYZ
-
IAH
1 stop9h 52m
Multiple Airlines
Deal found 23/4C$ 406
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Tue 2/66:30 a.m.
YYZ
-
IAH
1 stop9h 33m
Multiple Airlines
Deal found 23/4C$ 411
Mon 11/510:05 p.m.
IAH
-
YTZ
2 stops41h 35m
Multiple Airlines
Wed 27/51:50 p.m.
YTZ
-
IAH
1 stop10h 39m
Multiple Airlines
Deal found 23/4C$ 412
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Mon 1/61:30 p.m.
YYZ
-
IAH
1 stop26h 33m
Multiple Airlines
Deal found 23/4C$ 417
Sat 16/58:12 p.m.
IAH
-
YTZ
1 stop15h 58m
Multiple Airlines
Tue 19/51:45 p.m.
YTZ
-
IAH
2 stops24h 59m
Multiple Airlines
Deal found 21/4C$ 423
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Fri 5/69:45 a.m.
YYZ
-
IAH
1 stop27h 48m
Multiple Airlines
Deal found 23/4C$ 423
Thu 14/510:05 p.m.
IAH
-
YYZ
2 stops23h 40m
Multiple Airlines
Sat 23/51:30 p.m.
YYZ
-
IAH
1 stop26h 33m
Multiple Airlines
Deal found 23/4C$ 427
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Wed 27/59:30 a.m.
YYZ
-
IAH
1 stop24h 33m
Multiple Airlines
Deal found 23/4C$ 430
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Sun 7/67:30 a.m.
YYZ
-
IAH
1 stop26h 33m
Multiple Airlines
Deal found 23/4C$ 432
Mon 11/54:06 p.m.
IAH
-
YTZ
1 stop19h 54m
Multiple Airlines
Wed 20/58:55 a.m.
YTZ
-
IAH
1 stop11h 22m
Multiple Airlines
Deal found 20/4C$ 434
Mon 11/510:05 p.m.
IAH
-
YYZ
2 stops46h 50m
Multiple Airlines
Wed 3/69:30 a.m.
YYZ
-
IAH
1 stop14h 20m
Multiple Airlines
Deal found 23/4C$ 437
Sat 16/51:28 p.m.
IAH
-
YYZ
2 stops15h 17m
Multiple Airlines
Mon 25/51:30 p.m.
YYZ
-
IAH
1 stop26h 33m
Multiple Airlines
Deal found 19/4C$ 438

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 25 April 2026.

Round-trip from

C$ 406

One-way from

C$ 248

Popular in

January

Cheapest in

September

Average price

C$ 847

Good round-trip deal

C$ 707 or less

Good one-way deal

C$ 395 or less
11/5-9/6
  • 11/5-9/6
  • 3 total stops
  • 56h 42m total
  • Houston to Toronto
Search Deals
11/6
  • 11/6
  • 1 total stop
  • 10h 10m total
  • Houston to Toronto
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 262 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 25 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Mon 8/6

6:50 a.m.-3:05 p.m.

1 stop7h 15m

Toronto Island

Mon 15/6

10:50 a.m.-8:47 a.m.

2 stops46h 57m

C$ 610

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Fri 7/8

7:00 a.m.-3:05 p.m.

1 stop7h 05m

Toronto Island

Wed 12/8

8:15 p.m.-9:44 a.m.

1 stop14h 29m

C$ 646

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Sun 21/6

5:20 p.m.-3:55 p.m.

1 stop21h 35m

Hamilton

Wed 24/6

7:00 a.m.-10:40 p.m.

2 stops16h 40m

C$ 697

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 11/6

1:46 p.m.-5:15 p.m.

3 stops26h 29m

Hamilton

Wed 8/7

6:15 a.m.-10:40 p.m.

2 stops17h 25m

C$ 705

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Sun 9/8

7:00 a.m.-3:05 p.m.

1 stop7h 05m

Toronto Island

Wed 12/8

8:15 p.m.-9:44 a.m.

1 stop14h 29m

C$ 751

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Fri 8/5

10:45 a.m.-11:41 p.m.

2 stops11h 56m

Toronto Pearson Intl

Mon 8/6

6:59 p.m.-9:53 a.m.

1 stop15h 54m

C$ 754

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Tue 2/6

6:10 a.m.-4:41 p.m.

1 stop9h 31m

Toronto Island

Wed 3/6

12:15 p.m.-9:36 p.m.

1 stop10h 21m

C$ 760

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Tue 12/5

7:35 a.m.-6:33 p.m.

1 stop9h 58m

Toronto Pearson Intl

Wed 13/5

12:25 p.m.-9:31 p.m.

1 stop10h 06m

C$ 787

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Sat 6/6

5:04 a.m.-4:41 p.m.

1 stop10h 37m

Toronto Island

Tue 9/6

2:55 p.m.-8:18 a.m.

2 stops18h 23m

C$ 797

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 26/5

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

2 stops33h 45m

Hamilton

Wed 10/6

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

1 stop20h 45m

C$ 838

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Toronto?

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 104). Flying from Houston George Bush Intcntl Airport to Toronto in February is currently the most expensive (average of C$ 396). 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 25 April 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 25 April 2026.

The most flights from IAH to YTO are scheduled on a Friday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Toronto?

How often are flights from Houston to Toronto delayed?

About 20% of weekly flights between Houston and Toronto have experienced delays in the past year, with the average delay time being 128 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$ 760, Delta can have you in Toronto from Houston George Bush Intcntl Airport in 9h 31m. Houston George Bush Intcntl Airport and Toronto are separated by a distance of 2068 km. This flight may include one or multiple stops.

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

    United Airlines, at C$ 358, 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 57% 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 United Airlines (76%), Brussels Airlines (73%) or Air New Zealand (69%) 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$ 309. On average you can expect to pay C$ 622. The most popular route, (Houston George Bush Intcntl - Toronto Pearson Intl), can usually be booked for C$ 411.

  • 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, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 104). Flying from Houston George Bush Intcntl Airport to Toronto in February is currently the most expensive (average of C$ 396). 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 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 358AverageC$ 469FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 374AverageC$ 892FlexibilityNo 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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