$221 Cheap Flights from Toronto (YYZ) to Houston (IAH)

View $221 flight on Mon, May 26, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Toronto to Houston (YYZ-IAH)

Prices were available within the past 7 days and start at $221 for one-way flights and $172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 9 - Sat, May 10
YYZ
Toronto
IAH
Houston
$172 Roundtrip, found 5 hours ago
$172
Roundtrip
found 5 hours ago
Select United flight, departing Fri, May 9 from Toronto to Houston, returning Sat, May 10, priced at $172 found 5 hours ago
United
Wed, Oct 1 - Thu, Oct 2
YYZ
Toronto
IAH
Houston
$181 Roundtrip, found 11 hours ago
$181
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Oct 1 from Toronto to Houston, returning Thu, Oct 2, priced at $181 found 11 hours ago
United
Fri, May 9 - Sat, May 10
YYZ
Toronto
IAH
Houston
$229 Roundtrip, found 5 hours ago
$229
Roundtrip
found 5 hours ago
Select United flight, departing Fri, May 9 from Toronto to Houston, returning Sat, May 10, priced at $229 found 5 hours ago
United
Wed, Oct 1 - Thu, Oct 2
YYZ
Toronto
IAH
Houston
$237 Roundtrip, found 11 hours ago
$237
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Oct 1 from Toronto to Houston, returning Thu, Oct 2, priced at $237 found 11 hours ago
United
Wed, May 14 - Thu, May 15
YYZ
Toronto
IAH
Houston
$279 Roundtrip, found 3 days ago
$279
Roundtrip
found 3 days ago
Select United flight, departing Wed, May 14 from Toronto to Houston, returning Thu, May 15, priced at $279 found 3 days ago
United
Thu, May 15 - Fri, May 16
YYZ
Toronto
IAH
Houston
$305 Roundtrip, found 9 hours ago
$305
Roundtrip
found 9 hours ago
Select United flight, departing Thu, May 15 from Toronto to Houston, returning Fri, May 16, priced at $305 found 9 hours ago
United
Sun, Aug 10 - Mon, Aug 11
YYZ
Toronto
IAH
Houston
$323 Roundtrip, found 11 hours ago
$323
Roundtrip
found 11 hours ago
Select United flight, departing Sun, Aug 10 from Toronto to Houston, returning Mon, Aug 11, priced at $323 found 11 hours ago
Air Canada
Tue, Nov 25 - Fri, Nov 28
YYZ
Toronto
IAH
Houston
$368 Roundtrip, found 5 days ago
$368
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Nov 25 from Toronto to Houston, returning Fri, Nov 28, priced at $368 found 5 days ago
Delta
Fri, Oct 24 - Sat, Nov 1
YYZ
Toronto
IAH
Houston
$392 Roundtrip, found 1 day ago
$392
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 24 from Toronto to Houston, returning Sat, Nov 1, priced at $392 found 1 day ago
American Airlines
Mon, May 12 - Wed, May 14
YYZ
Toronto
IAH
Houston
$415 Roundtrip, found 2 days ago
$415
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, May 12 from Toronto to Houston, returning Wed, May 14, priced at $415 found 2 days ago

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) cost?
Pick up cheap return tickets starting from $358 from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Canada flight leaving YYZ on May 6 2025 and touching down at IAH. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from YYZ to IAH?
The cheapest flights from YYZ to IAH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
When jetting out of Pearson Intl. Airport (YYZ), you can take a nonstop flight to George Bush Intercontinental Airport (IAH) with United Airlines.
What is the cheapest airline that flies from YYZ to IAH?
Currently, the cheapest carrier operating one-way flights from YYZ to IAH is Air Canada. You can jet off on this route from $204. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YYZ on June 5 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
With an average of 4 direct flights departing from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) every day, you’ll be jetting off in no time.
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
More travelers fly between YYZ and IAH at 6 AM than at any other point in the day. Rather go when it’s quieter? Pick a flight outside the busiest times and it’s possible you’ll save on your ticket as well.
What day of the week has the most flights from YYZ to IAH?
If you travel on a Wednesday, you’ll get the greatest range of choices for flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH).
What is the earliest flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
Pearson Intl. Airport (YYZ)’s first flight to George Bush Intercontinental Airport (IAH) departs at approximately 6:10AM UTC-5. With a travel duration of 4h, you’ll land at around 9:10AM UTC-6.
How long does it take to fly from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
The average flight time from YYZ to IAH is 3 hours and 54 minutes, covering a distance of 1,300 mi.
What is the best time to fly from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
Choose a flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Houston from Pearson Intl. Airport (YYZ)?
Compare your flight options from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH). This is the only Houston airport you can arrive at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) last-minute?
Last-minute bookings from YYZ to IAH are usually more expensive. To secure the best prices, start looking for flights well ahead of time. That being said, if you’re flexible with your travel dates, it’s possible to find a cheap ticket right before your trip.
Is it cheaper to book a YYZ to IAH flight and hotel package?
You’ll typically save money by booking a YYZ to IAH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
In most cases, you’re able to reschedule or cancel your YYZ to IAH flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s fees and guidelines on flight changes, or if you’d like further information, visit our Customer Service portal.
*Available to One Key members.