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Cheap flights from Houston George Bush Intcntl Airport to Toronto from C$ 209

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YTO
21 Apr — 28 Apr1
1 adult

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Toronto are usually found in November or April, booked 62 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap 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 16 April 2025.

Round-trip from

C$ 348

One-way from

C$ 216

Popular in

February

Cheapest in

November

Average price

C$ 566

Good round-trip deal

C$ 629 or less

Good one-way deal

C$ 280 or less
28/5-31/5
  • 28/5-31/5
  • 2 total stops
  • 42h 36m total
  • Houston to Toronto
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29/5
  • 29/5
  • 2 total stops
  • 14h 11m total
  • Houston to Toronto
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Highest demand for flights based on searches. 7% potential increase in price (C$ 96 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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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Find flight deals from George Bush Intcntl to Toronto

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 16 April 2025.

Wed 14/58:44 p.m.IAH - YYZ
1 stop16h 21mMultiple Airlines
Thu 22/57:15 a.m.YYZ - IAH
1 stop13h 31mMultiple Airlines
Deal found 14/4C$ 350
Tue 10/66:44 p.m.IAH - YTZ
1 stop12h 46mMultiple Airlines
Mon 16/612:00 p.m.YTZ - IAH
2 stops20h 42mMultiple Airlines
Deal found 15/4C$ 378
Thu 1/58:00 a.m.IAH - YKF
1 stop20h 15mMultiple Airlines
Wed 7/56:00 a.m.YKF - IAH
2 stops24h 31mMultiple Airlines
Deal found 15/4C$ 416
Wed 7/510:00 a.m.IAH - YTZ
1 stop8h 50mAir Canada
Mon 12/512:25 p.m.YTZ - IAH
1 stop8h 31mAir Canada
Deal found 15/4C$ 629
Thu 12/64:25 p.m.IAH - YHM
3 stops31h 16mMultiple Airlines
Thu 19/66:00 a.m.YHM - IAH
3 stops24h 15mMultiple Airlines
Deal found 15/4C$ 644
Thu 1/58:00 a.m.IAH - YKF
1 stop15h 46mWestJet
Wed 7/56:00 a.m.YKF - IAH
1 stop17h 42mWestJet
Deal found 15/4C$ 747
Wed 7/58:00 a.m.IAH - YHM
1 stop15h 41mWestJet
Mon 12/56:00 a.m.YHM - IAH
1 stop17h 42mWestJet
Deal found 15/4C$ 808

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 16 April 2025.
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 28/5

6:44 p.m.-12:30 p.m.

1 stop16h 46m

Toronto Pearson Intl

Sat 31/5

7:55 a.m.-8:45 a.m.

1 stop25h 50m

C$ 348

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Tue 10/6

6:44 p.m.-8:30 a.m.

1 stop12h 46m

Toronto Island

Mon 16/6

12:50 p.m.-8:57 a.m.

1 stop21h 07m

C$ 374

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Thu 1/5

8:00 a.m.-5:15 a.m.

1 stop20h 15m

Toronto Region of Waterloo Intl

Wed 7/5

6:00 a.m.-5:31 a.m.

2 stops24h 31m

C$ 416

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Thu 1/5

10:00 a.m.-5:50 p.m.

1 stop6h 50m

Toronto Island

Wed 7/5

12:25 p.m.-7:56 p.m.

1 stop8h 31m

C$ 538

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 1/5

7:20 a.m.-11:34 a.m.

Nonstop3h 14m

Toronto Pearson Intl

Wed 7/5

8:30 a.m.-11:14 a.m.

Nonstop3h 44m

C$ 546

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 12/6

4:25 p.m.-12:41 a.m.

3 stops31h 16m

Hamilton

Thu 19/6

6:00 a.m.-5:15 a.m.

3 stops24h 15m

C$ 644

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Thu 1/5

8:00 a.m.-12:46 a.m.

1 stop15h 46m

Toronto Region of Waterloo Intl

Wed 7/5

6:00 a.m.-10:42 p.m.

1 stop17h 42m

C$ 747

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Wed 7/5

8:00 a.m.-12:41 a.m.

1 stop15h 41m

Hamilton

Mon 12/5

6:00 a.m.-10:42 p.m.

1 stop17h 42m

C$ 808

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Fri 1/8

8:46 p.m.-2:29 p.m.

1 stop16h 43m

C$ 209

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Wed 7/5

10:40 a.m.-12:22 p.m.

1 stop24h 42m

C$ 217

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 19 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Toronto. Price data was last updated on 11 April 2025.

Booking 61 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 167). Flying from Houston George Bush Intcntl Airport to Toronto in July is currently the most expensive (average of C$ 258). 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 16 April 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Toronto at noon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

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 16 April 2025.

The most flights from IAH to YTO are scheduled on a Tuesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 16 April 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Houston to Toronto to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,918 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,806 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

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

    Air Canada, at C$ 538, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Toronto. An alternate airline flying to your destination would be WestJet. Air Canada is currently priced 33% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Toronto one-way?

    One-way options have recently been found by users for as low as C$ 271 on Air Canada. Other airlines that offer cheap prices include American Airlines from C$ 291 and Delta from C$ 327 one-way.

  • 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 (74%), Air New Zealand (74%) or Air Canada (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$ 191. On average you can expect to pay C$ 542. The most popular route, (Houston George Bush Intcntl - Toronto Pearson Intl), can usually be booked for C$ 302.

  • 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto (average of C$ 167). Flying from Houston George Bush Intcntl Airport to Toronto in July is currently the most expensive (average of C$ 258). 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 16 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 311AverageC$ 857FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 372AverageC$ 852FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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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