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Cheap flights from Houston George Bush Intcntl Airport to Toronto from $75

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 9/15. 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 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$205
Find Deal
sáb., sep. 27 - sáb., oct. 4
Logo
7:31 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 10:42 pmYYZ-IAH
17h 12m1 stop
$209
Find Deal
mié., sep. 10 - mar., sep. 16
Logo
7:31 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$214
Find Deal
sáb., sep. 27 - sáb., oct. 4
Logo
5:34 am - 2:40 pmIAH-YYZ
8h 06m1 stop
Logo
7:00 am - 7:26 pmYYZ-IAH
13h 26m1 stop
$217
Find Deal
vie., oct. 31 - lun., nov. 3
Logo
7:31 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$219
Find Deal
mié., sep. 10 - dom., sep. 14
Logo
5:37 am - 2:05 pmIAH-YYZ
7h 28m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$221
Find Deal
jue., sep. 11 - jue., sep. 18
Logo
7:31 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$226
Find Deal
lun., sep. 22 - sáb., sep. 27
Logo
7:31 pm - 2:05 pmIAH-YYZ
17h 34m1 stop
Logo
6:30 am - 6:12 pmYYZ-IAH
12h 42m1 stop
$229
Find Deal
mié., sep. 10 - sáb., oct. 4
WestJet Logo
6:20 pm - 5:28 amIAH-YKF
10h 08m1 stop
WestJet Logo
6:20 am - 5:29 pmYKF-IAH
12h 09m1 stop
$312WestJet
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mié., oct. 29 - mar., nov. 4
WestJet Logo
6:20 pm - 5:28 amIAH-YKF
10h 08m1 stop
WestJet Logo
6:20 am - 5:29 pmYKF-IAH
12h 09m1 stop
$315WestJet
Find Deal
mié., oct. 29 - lun., nov. 3

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
Oct 29
IAH6:20 pmHouston George Bush Intcntl
10h 08m
1 stop
YKF5:28 amToronto Region of Waterloo Intl
Nov 4
YKF6:20 amToronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 pmHouston George Bush Intcntl
$312
Find similar
WestJet
Oct 29
IAH6:20 pmHouston George Bush Intcntl
10h 08m
1 stop
YKF5:28 amToronto Region of Waterloo Intl
Nov 3
YKF6:20 amToronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 pmHouston George Bush Intcntl
$315
Find similar
WestJet
Nov 2
IAH6:20 pmHouston George Bush Intcntl
10h 08m
1 stop
YKF5:28 amToronto Region of Waterloo Intl
Nov 8
YKF6:20 amToronto Region of Waterloo Intl
12h 09m
1 stop
IAH5:29 pmHouston George Bush Intcntl
$317
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 832,500 searches. Data last updated agosto 7, 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

sáb. 9/27

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

sáb. 10/4

6:30 am-6:12 pm

1 stop12h 42m

$205

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

mié. 9/10

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

mar. 9/16

6:30 am-10:42 pm

1 stop17h 12m

$209

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

sáb. 9/27

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

sáb. 10/4

6:30 am-6:12 pm

1 stop12h 42m

$214

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

vie. 10/31

5:34 am-2:40 pm

1 stop8h 06m

Toronto Pearson Intl

lun. 11/3

7:00 am-7:26 pm

1 stop13h 26m

$217

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

mié. 9/10

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

dom. 9/14

6:30 am-6:12 pm

1 stop12h 42m

$219

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

jue. 9/11

5:37 am-2:05 pm

1 stop7h 28m

Toronto Pearson Intl

jue. 9/18

6:30 am-6:12 pm

1 stop12h 42m

$221

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

lun. 9/22

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

sáb. 9/27

6:30 am-6:12 pm

1 stop12h 42m

$226

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

mié. 9/10

7:31 pm-2:05 pm

1 stop17h 34m

Toronto Pearson Intl

sáb. 10/4

6:30 am-6:12 pm

1 stop12h 42m

$229

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

mié. 10/29

6:20 pm-5:28 am

1 stop10h 08m

Toronto Region of Waterloo Intl

mar. 11/4

6:20 am-5:29 pm

1 stop12h 09m

$312

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

mié. 10/29

6:20 pm-5:28 am

1 stop10h 08m

Toronto Region of Waterloo Intl

lun. 11/3

6:20 am-5:29 pm

1 stop12h 09m

$315

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 $332. If you are unable to visit Toronto during the month of November, then departing from Houston George Bush Intcntl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $455.

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

On average, the least expensive day to fly to Toronto from Houston George Bush Intcntl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $406. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Tuesday, with ticket prices averaging around $637.

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

In the evening is the cheapest time of day to fly from Houston George Bush Intcntl Airport to Toronto when you can find flight prices for as low as $283. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of $919. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $536 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 $311 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?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to Toronto.

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

$75

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 $75. The best round-trip flight deal from Houston George Bush Intcntl Airport to Toronto found on momondo in the last 72 hours is $205.
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?

    There are 1287.1 mi between Houston George Bush Intcntl and Toronto. By plane, this route typically takes 7h 22m.

  • 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 are refreshed on a daily basis.

  • 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 travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline 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
DeltaPriceFrom $218Free CancellationRating
8.0
7,985 reviews
Search Delta flights
Air CanadaPriceFrom $244Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
American AirlinesPriceFrom $453Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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

    United Airlines flies from Houston George Bush Intcntl Airport to Toronto around 25 times per week, with 8,917 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Houston George Bush Intcntl Airport to Toronto in the last 72 hours was $258 (round-trip), much lower than the average airfare cost of $602 for United Airlines flights on this route.

  • 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 $244 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $571. 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.

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?

Yes. momondo can track prices for Houston to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport