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Cheap flights from Houston George Bush Intcntl Airport to Toronto from C$ 281

IAH — YTO
10 Oct — 17 Oct1
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

Wed 30/98:25 a.m. -
1 stop28h 40m
Tue 6/109:30 a.m. -
1 stop30h 47m
Deal found 9/9C$ 386
Thu 15/108:27 a.m. -
1 stop11h 28m
Mon 19/108:10 a.m. -
2 stops39h 13m
Deal found 10/9C$ 387
Wed 14/108:14 a.m. -
1 stop28h 51m
Mon 19/108:10 a.m. -
2 stops39h 13m
Deal found 10/9C$ 389
Thu 1/108:25 a.m. -
1 stop11h 30m
Mon 5/109:30 a.m. -
1 stop30h 47m
Deal found 9/9C$ 392
Tue 27/108:18 a.m. -
1 stop29h 42m
Mon 2/119:15 a.m. -
2 stops27h 19m
Deal found 10/9C$ 396
Thu 15/108:27 a.m. -
1 stop11h 28m
Tue 20/109:30 a.m. -
1 stop30h 18m
Deal found 10/9C$ 398
Tue 27/108:18 a.m. -
1 stop7h 52m
Thu 29/107:15 a.m. -
1 stop15h 22m
Deal found 10/9C$ 407
Fri 13/118:18 a.m. -
1 stop13h 37m
Tue 17/1112:20 p.m. -
2 stops11h 11m
Deal found 10/9C$ 411
Wed 30/98:25 a.m. -
1 stop28h 40m
Sun 4/107:30 a.m. -
2 stops24h 47m
Deal found 10/9C$ 414
Tue 27/108:18 a.m. -
1 stop7h 52m
Fri 30/103:15 p.m. -
2 stops14h 55m
Deal found 10/9C$ 418
Mon 26/108:14 a.m. -
1 stop7h 56m
Fri 30/103:15 p.m. -
2 stops14h 55m
Deal found 10/9C$ 419
Fri 2/104:12 p.m. -
1 stop19h 43m
Mon 5/101:40 p.m. -
2 stops18h 37m
Deal found 9/9C$ 574

Find flight deals from George Bush Intcntl to Toronto

Round-trip from

C$ 386

One-way from

C$ 281

Popular in

January

Cheapest in

July

Average price

C$ 783

Good round-trip deal

C$ 664 or less

Good one-way deal

C$ 384 or less
30/9-6/10
  • 30/9-6/10
  • 2 total stops
  • 59h 27m total
  • Houston to Toronto
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WestJet
  • WestJet
  • 31/10-31/12
  • 1 total stop
  • 30h 25m total
  • Houston to Toronto
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Highest demand for flights based on searches. 21% potential increase in price (C$ 353 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease (C$ 106 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Toronto (YTO).
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Price to beat on a one-way flight from Houston George Bush Intcntl to Toronto (YTO).
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Cheapflights Fare Finder

 
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

HoustonHamilton

IAH Houston George Bush Intcntl - YHM Hamilton

IAHYHM

Houston George Bush Intcntl

Sat 31/10

8:00 a.m.-3:25 p.m.

1 stop30h 25m

Hamilton

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 281

HoustonHamilton

IAH Houston George Bush Intcntl - YHM Hamilton

IAHYHM

Houston George Bush Intcntl

Sat 5/12

8:00 a.m.-2:25 p.m.

1 stop29h 25m

Hamilton

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 301

HoustonToronto

IAH Houston George Bush Intcntl - YYZ Toronto Pearson Intl

IAHYYZ

Houston George Bush Intcntl

Sat 5/12

3:30 p.m.-7:45 p.m.

Nonstop3h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 302

HoustonToronto

IAH Houston George Bush Intcntl - YTZ Toronto Island

IAHYTZ

Houston George Bush Intcntl

Tue 15/12

4:59 p.m.-12:52 p.m.

1 stop18h 53m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 313

HoustonToronto

IAH Houston George Bush Intcntl - YYZ Toronto Pearson Intl

IAHYYZ

Houston George Bush Intcntl

Fri 25/9

4:58 p.m.-11:59 p.m.

1 stop6h 01m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 316

HoustonToronto

IAH Houston George Bush Intcntl - YYZ Toronto Pearson Intl

IAHYYZ

Houston George Bush Intcntl

Sun 29/11

1:50 p.m.-6:40 a.m.

1 stop15h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 316

HoustonToronto

IAH Houston George Bush Intcntl - YKF Toronto Region of Waterloo Intl

IAHYKF

Houston George Bush Intcntl

Sat 3/10

5:32 p.m.-7:50 p.m.

2 stops25h 18m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 317

HoustonToronto

IAH Houston George Bush Intcntl - YTZ Toronto Island

IAHYTZ

Houston George Bush Intcntl

Thu 17/12

8:10 p.m.-12:52 p.m.

2 stops15h 42m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 323

HoustonHamilton

IAH Houston George Bush Intcntl - YHM Hamilton

IAHYHM

Houston George Bush Intcntl

Sat 30/1

8:00 a.m.-2:25 p.m.

1 stop29h 25m

Hamilton

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 324

HoustonToronto

IAH Houston George Bush Intcntl - YKF Toronto Region of Waterloo Intl

IAHYKF

Houston George Bush Intcntl

Sat 3/10

2:50 p.m.-7:50 p.m.

1 stop28h 00m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 328

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

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

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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 790). Flying from Houston George Bush Intcntl Airport to Toronto in February is currently the most expensive (average of C$ 1,157). 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?

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

The most flights from IAH to YTO are scheduled on a Wednesday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

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

Airfare is below average for this route at the moment.
Houston George Bush Intcntl Airport to Toronto flights typically cost between C$ 630 and C$ 1,162 in September.
The cheapest round-trip price found within the last 5 days was C$ 386 on Multiple Airlines (30 Sep-6 Oct).

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 139 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 Friday 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, Air Canada has had the lowest number of delays on this route, with just 21% of flights being delayed.

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

Booking 90 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.

Related info for your journey

  • How long is the flight from Houston George Bush Intcntl Airport to Toronto?

    For as low as C$ 711, Air Canada can have you in Toronto from Houston George Bush Intcntl Airport in 5h 39m. Houston George Bush Intcntl Airport and Toronto are separated by a distance of 2060 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$ 361, 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 60% 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 (79%), Air Canada (79%) or Air New Zealand (74%) 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$ 221. On average you can expect to pay C$ 629. The most popular route, (Houston George Bush Intcntl - Toronto Pearson Intl), can usually be booked for C$ 386.

  • 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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 790). Flying from Houston George Bush Intcntl Airport to Toronto in February is currently the most expensive (average of C$ 1,157). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from George Bush Intcntl to Toronto

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 361AverageC$ 472FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 376AverageC$ 819FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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.

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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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