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Cheap flights from Houston George Bush Intcntl Airport to Toronto from C$ 103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Toronto departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Toronto (IAH-YTO)

Cheap round-trip flights

Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 282
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 10:42 p.m.YYZ-IAH
17h 12m1 stop
C$ 288
Find Deal
Wed, 10 Sep - Tue, 16 Sep
Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 294
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
5:34 a.m. - 2:40 p.m.IAH-YYZ
8h 06m1 stop
Logo
7:00 a.m. - 7:26 p.m.YYZ-IAH
13h 26m1 stop
C$ 299
Find Deal
Fri, 31 Oct - Mon, 3 Nov
Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 301
Find Deal
Wed, 10 Sep - Sun, 14 Sep
Logo
5:37 a.m. - 2:05 p.m.IAH-YYZ
7h 28m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 304
Find Deal
Thu, 11 Sep - Thu, 18 Sep
Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 311
Find Deal
Mon, 22 Sep - Sat, 27 Sep
Logo
7:31 p.m. - 2:05 p.m.IAH-YYZ
17h 34m1 stop
Logo
6:30 a.m. - 6:12 p.m.YYZ-IAH
12h 42m1 stop
C$ 315
Find Deal
Wed, 10 Sep - Sat, 4 Oct
WestJet Logo
6:20 p.m. - 5:28 a.m.IAH-YKF
10h 08m1 stop
WestJet Logo
6:20 a.m. - 5:29 p.m.YKF-IAH
12h 09m1 stop
C$ 429WestJet
Find Deal
Wed, 29 Oct - Tue, 4 Nov
WestJet Logo
6:20 p.m. - 5:28 a.m.IAH-YKF
10h 08m1 stop
WestJet Logo
6:20 a.m. - 5:29 p.m.YKF-IAH
12h 09m1 stop
C$ 433WestJet
Find Deal
Wed, 29 Oct - Mon, 3 Nov

WestJet flights from Houston George Bush Intcntl Airport to Toronto

Our best WestJet deals on Houston George Bush Intcntl Airport to Toronto flight tickets
WestJet
29 Oct
IAH6:20 p.m.Houston George Bush Intcntl
10h 08m
1 stop
YKF5:28 a.m.Toronto Region of Waterloo Intl
4 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 p.m.Houston George Bush Intcntl
C$ 429
Find similar
WestJet
29 Oct
IAH6:20 p.m.Houston George Bush Intcntl
10h 08m
1 stop
YKF5:28 a.m.Toronto Region of Waterloo Intl
3 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 p.m.Houston George Bush Intcntl
C$ 433
Find similar
WestJet
2 Nov
IAH6:20 p.m.Houston George Bush Intcntl
10h 08m
1 stop
YKF5:28 a.m.Toronto Region of Waterloo Intl
8 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 p.m.Houston George Bush Intcntl
C$ 436
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 96,600 searches. Data last updated 7 August 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

Fly to

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 27/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Sat 4/10

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

1 stop12h 42m

C$ 282

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 10/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Tue 16/9

6:30 a.m.-10:42 p.m.

1 stop17h 12m

C$ 288

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 27/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Sat 4/10

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

1 stop12h 42m

C$ 294

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Fri 31/10

5:34 a.m.-2:40 p.m.

1 stop8h 06m

Toronto Pearson Intl

Mon 3/11

7:00 a.m.-7:26 p.m.

1 stop13h 26m

C$ 298

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 10/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Sun 14/9

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

1 stop12h 42m

C$ 301

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 11/9

5:37 a.m.-2:05 p.m.

1 stop7h 28m

Toronto Pearson Intl

Thu 18/9

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

1 stop12h 42m

C$ 304

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Mon 22/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Sat 27/9

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

1 stop12h 42m

C$ 311

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 10/9

7:31 p.m.-2:05 p.m.

1 stop17h 34m

Toronto Pearson Intl

Sat 4/10

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

1 stop12h 42m

C$ 315

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Wed 29/10

6:20 p.m.-5:28 a.m.

1 stop10h 08m

Toronto Region of Waterloo Intl

Tue 4/11

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

1 stop12h 09m

C$ 429

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Wed 29/10

6:20 p.m.-5:28 a.m.

1 stop10h 08m

Toronto Region of Waterloo Intl

Mon 3/11

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

1 stop12h 09m

C$ 433

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Toronto?

What is the cheapest month to fly to Toronto?

The month of November is, on average, the cheapest month to fly to Toronto from Houston George Bush Intcntl Airport, with most prices found around C$ 457. The month of April is another great option to travel to Toronto, with average flight prices from Houston George Bush Intcntl Airport averaging around C$ 626.

What is the cheapest day to depart on your flight to Toronto?

According to our data, Friday is the cheapest day to fly to Toronto from Houston George Bush Intcntl Airport. The lowest ticket price found for a Friday departure recently was C$ 689. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Houston George Bush Intcntl Airport to Toronto on a Sunday will generally be more expensive and average around C$ 936. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Toronto?

Flying to Toronto from Houston George Bush Intcntl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 758 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around C$ 801. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston George Bush Intcntl to Toronto flight route?

Fly from Houston George Bush Intcntl to Toronto Pearson Intl for the best Houston George Bush Intcntl - Toronto flight prices

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 738 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Houston George Bush Intcntl Airport for as low as C$ 428 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Toronto flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to Toronto flights?

You could potentially save up to 1% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Toronto flight.

How have Houston George Bush Intcntl Airport to Toronto flight prices changed over time?

As of August 2025, prices for Houston George Bush Intcntl Airport to Toronto flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Toronto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Toronto (IAH to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Toronto

Best price found

C$ 103

Fastest flight time

6h 45m

Direct flights

Every day

Airports in Toronto

4 airports
The best one-way flight to Toronto from Houston George Bush Intcntl Airport in the past 72 hours is C$ 103. The best round-trip flight deal from Houston George Bush Intcntl Airport to Toronto found on momondo in the last 72 hours is C$ 282.
The fastest flight from Houston George Bush Intcntl Airport to Toronto takes 6h 45m
Direct flights go from Houston George Bush Intcntl Airport to Toronto every day.
There are 4 airports near Toronto: Toronto Region of Waterloo Intl (YKF), Toronto Pearson Intl (YYZ), Toronto Island (YTZ), Hamilton (YHM)
Search flight deals

  • How far is Houston George Bush Intcntl to Toronto by plane?

    Houston George Bush Intcntl and Toronto are 2071.3 km apart from one another. In terms of flight time, this usually takes a little over 7h 28m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Toronto?

    Prices for flights from Houston George Bush Intcntl Airport to Toronto refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Toronto?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Toronto?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Toronto?

Best airlines flying from Houston George Bush Intcntl Airport to Toronto

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 308Free CancellationRating
7.1
9,899 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 368Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to Toronto

    United Airlines is one of the most popular airlines flying from Houston George Bush Intcntl Airport to Toronto, operating 25 flights/week on average for this route. A good United Airlines flight deal for Houston George Bush Intcntl Airport to Toronto starts from C$ 268 round-trip, up to an average price of C$ 586. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Houston George Bush Intcntl Airport to Toronto

    Air Canada is also a popular choice for this route. Air Canada flight deals for Houston George Bush Intcntl Airport to Toronto start from as low as C$ 224 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around C$ 605. Air Canada operates 26 flights to Toronto from Houston George Bush Intcntl Airport in an average week. Users have rated it 7.1/10 across 9,893 reviews.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Toronto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Toronto for you.

Can I find flights from Houston to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Houston with this policy.

How can momondo help me find flights from Houston to Toronto?

Once you have performed a search for Houston to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Toronto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport