$286 Cheap United flights Toronto (YYZ) to Houston (IAH)

View $286 flight on Sun, Oct 5, 2025Opens in a new window

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$286 Cheap United flights Toronto (YYZ) to Houston (IAH)

Prices were available within the past 7 days and start at $286 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 16 - Wed, Sep 17
YYZ
Toronto
IAH
Houston
$254 Roundtrip, found 4 days ago
$254
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Toronto to Houston, returning Wed, Sep 17, priced at $254 found 4 days ago
United
Wed, Aug 20 - Thu, Aug 21
YYZ
Toronto
IAH
Houston
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 20 from Toronto to Houston, returning Thu, Aug 21, priced at $258 found 5 days ago
United
Fri, Aug 1 - Sat, Aug 2
YYZ
Toronto
IAH
Houston
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from Toronto to Houston, returning Sat, Aug 2, priced at $350 found 4 days ago
United
Tue, Sep 16 - Wed, Sep 17
YYZ
Toronto
IAH
Houston
$368 Roundtrip, found 4 days ago
$368
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Toronto to Houston, returning Wed, Sep 17, priced at $368 found 4 days ago
United
Wed, Aug 20 - Thu, Aug 21
YYZ
Toronto
IAH
Houston
$373 Roundtrip, found 5 days ago
$373
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 20 from Toronto to Houston, returning Thu, Aug 21, priced at $373 found 5 days ago
United
Thu, Jul 10 - Fri, Jul 11
YYZ
Toronto
IAH
Houston
$390 Roundtrip, found 6 days ago
$390
Roundtrip
found 6 days ago
Select United flight, departing Thu, Jul 10 from Toronto to Houston, returning Fri, Jul 11, priced at $390 found 6 days ago
Flights from Toronto (YYZ) to Houston (IAH)
Origin airport
Pearson Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Popular airline
WestJet
Distance
1280 mi
Average flight time
2 hours 32 mins

Frequently asked questions

How much is a United Airlines flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap United Airlines round-trip flights from $254 from YYZ to IAH. Affordable one-way tickets from $286 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from YYZ to IAH with United Airlines?
United Airlines flights to Houston are often cheaper in the quieter months of November and February. Whether you're after a one-way or round-trip ticket, you could find a better deal then.
What is the cheapest time to book flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) with United Airlines?
Check for United Airlines flights from YYZ to IAH about one month before you want to leave. The cheapest time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your fare class and itinerary, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
Choose from one of United Airlines's 14 weekly direct flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH). To see your choices, enter your travel dates, origin and destination and hit search. Next, apply the "Nonstop" and "Airline" filters.
How long does it take to fly from YYZ to IAH with United Airlines?
It takes around 3h 57m to fly nonstop from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) with United Airlines.
Which day of the week has the most United Airlines flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
United Airlines operates the most flights from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) on Tuesday. With up to 2 daily departures, you'll get the most flexibility on this day.
What is the earliest United Airlines flight from YYZ to IAH?
Jetting off from YYZ at 6:10AM UTC-5, the earliest United Airlines flight to IAH lands at 9:10AM UTC-6. Traveling early means you'll be less likely to experience cancellations.* Prefer a later start? The last United Airlines flight from YYZ to IAH departs at 3:50PM UTC-5 and touches down at 6:45PM UTC-6.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Houston?
George Bush Intercontinental Airport (IAH) is the main Houston hub for United Airlines flights from Pearson Intl. Airport (YYZ).
Why fly with United Airlines from YYZ to IAH?
Travel from YYZ to IAH with United Airlines and you'll enjoy a host of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you may also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
For the Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH) route, United Airlines typically operates Airbus A319 and Boeing 737-800 planes. Keep in mind that last-minute changes are possible for operational needs, meaning your flight could be on a different aircraft.
Can I change or cancel my United Airlines flight from Pearson Intl. Airport (YYZ) to George Bush Intercontinental Airport (IAH)?
In most cases, you can change or cancel your flight, although there may be additional fees if your booking was made more than 24 hours ago. Want to keep your options open? Make use of our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you have to adjust your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more information.

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