Toronto

$143+ Cheap flights from Houston to Toronto (YTO)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YTO
Mar 2 — Mar 91
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The best prices from Houston to Toronto are usually found in February or March, booked 55 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Houston to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 February 25, 2025.

Round-trip from

$258
(Kiwi.com)

One-way from

$143
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$295
From Houston to Toronto (YTO)
One-way flight from Houston to Toronto (YTO)
Highest demand for flights based on searches. 16% potential increase in price ($105 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Houston to Toronto

Cheapest flights from Houston to Toronto
Explore the most affordable flight options available from Houston to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:45 amIAH - YYZ
1 stop23h 10mMultiple Airlines
Mon 4/287:00 amYYZ - IAH
1 stop13h 31mMultiple Airlines
Deal found 2/23$258
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:25 amIAH - YTZ
1 stop8h 05mMultiple Airlines
Wed 4/211:55 amYTZ - IAH
1 stop9h 21mMultiple Airlines
Deal found 2/25$300
This Mytrip deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/287:00 amIAH - YKF
1 stop11h 25mMultiple Airlines
Mon 3/31:05 pmYKF - IAH
2 stops36h 11mMultiple Airlines
Deal found 2/24$387
This Trip.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:00 amIAH - YKF
1 stop15h 46mWestJet
Mon 5/196:00 amYKF - IAH
1 stop17h 42mWestJet
Deal found 2/23$394
This Trip.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:00 amIAH - YHM
1 stop15h 41mWestJet
Mon 5/196:00 amYHM - IAH
1 stop17h 42mWestJet
Deal found 2/23$402
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/271:35 pmIAH - YYZ
1 stop9h 51mWestJet
Sun 4/67:55 amYYZ - IAH
1 stop10h 35mWestJet
Deal found 2/25$457
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2510:20 amIAH - YYZ
1 stop12h 20mDelta
Wed 4/26:15 amYYZ - IAH
1 stop13h 13mDelta
Deal found 2/25$464
This Air Canada deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2712:05 pmIAH - YYZ
Nonstop3h 10mAir Canada
Wed 4/22:00 pmYYZ - IAH
1 stop9h 01mAir Canada
Deal found 2/24$491
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2710:41 amHOU - YYZ
1 stop5h 23mDelta
Wed 4/212:20 pmYYZ - HOU
1 stop6h 40mDelta
Deal found 2/24$509
This WestJet deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/54:15 pmHOU - YYZ
1 stop23h 47mWestJet
Mon 4/71:50 pmYYZ - HOU
2 stops20h 38mWestJet
Deal found 2/23$571
This Booking.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/298:45 amIAH - YTZ
1 stop8h 05mAir Canada
Thu 4/33:25 pmYTZ - IAH
1 stop7h 36mAir Canada
Deal found 2/25$574
This American Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/62:10 pmHOU - YYZ
1 stop7h 39mAmerican Airlines
Wed 4/91:29 pmYYZ - HOU
1 stop7h 12mAmerican Airlines
Deal found 2/24$653

Find flights from Houston to Toronto within your budget

Customize your flight search to find flights from Houston 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 2,558,603 searches. Data last updated February 25, 2025.

Fly from

Houston

Fly to

Toronto

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 4/26

5:45 am-5:55 am

1 stop23h 10m

Toronto Pearson Intl

Mon 4/28

7:00 am-7:31 pm

1 stop13h 31m

$258

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Tue 3/25

11:25 am-8:30 pm

1 stop8h 05m

Toronto Island

Wed 4/2

11:55 am-8:16 pm

1 stop9h 21m

$300

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Sat 5/17

8:00 am-12:46 am

1 stop15h 46m

Toronto Region of Waterloo Intl

Mon 5/19

6:00 am-10:42 pm

1 stop17h 42m

$394

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Sat 5/17

8:00 am-12:41 am

1 stop15h 41m

Hamilton

Mon 5/19

6:00 am-10:42 pm

1 stop17h 42m

$402

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Fri 3/7

6:00 am-8:45 pm

2 stops13h 45m

Toronto Region of Waterloo Intl

Sun 3/9

9:05 pm-5:30 pm

1 stop21h 25m

$420

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Mon 3/31

9:30 am-6:00 am

1 stop19h 30m

Toronto Pearson Intl

Tue 4/1

8:20 am-11:04 am

Nonstop3h 44m

$450

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 3/27

1:35 pm-12:26 am

1 stop9h 51m

Toronto Pearson Intl

Sun 4/6

7:55 am-5:30 pm

1 stop10h 35m

$457

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Tue 3/25

7:25 pm-9:15 am

1 stop12h 50m

Toronto Pearson Intl

Thu 4/3

7:54 am-6:18 pm

1 stop11h 24m

$464

HoustonToronto

HOU - YYZ

HOUYYZ

Houston Hobby

Thu 3/27

10:41 am-5:04 pm

1 stop5h 23m

Toronto Pearson Intl

Sun 3/30

6:15 am-1:38 pm

1 stop8h 23m

$509

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 4/26

7:35 am-7:48 pm

1 stop11h 13m

Toronto Pearson Intl

Tue 4/29

8:00 am-5:24 pm

1 stop10h 24m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 34 results
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Best time to book a flight from Houston to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Houston 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.

Travel insights for flights from Houston to Toronto

Get recent, data-driven insights about flights from Houston to Toronto including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Toronto. Price data was last updated on February 14, 2025.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston 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 to Toronto?

Currently, January is the cheapest month in which you can book a flight from Houston to Toronto (average of $243). Flying from Houston to Toronto in July is currently the most expensive (average of $359). 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 HOU to YTO?

Find hourly flight availability from Houston 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 February 25, 2025.

It’s optimal to fly from Houston to Toronto in the evening. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Houston to Toronto. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Toronto flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 February 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Houston to Toronto by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

8.0
Very good

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Houston 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 to Toronto round-trip?

    Cheapflights users have booked flights from Houston to Toronto round-trip from $394. Other airlines that can offer you cheap pricing are Air Canada, from $450, and Delta, from $464. WestJet is 24% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston to Toronto one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $176. Delta flights start at $210 while deals on Spirit Airlines start at $235 one-way.

  • What are the most popular routes from Houston to Toronto?

  • Can I find deals for flights from Houston to Toronto that include hotel bookings?

    Yes. In addition to deals on Houston to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Toronto.

  • Can I find deals for business class flights from Houston to Toronto?

    Yes. Cheapflights offers flight deals from Houston 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 to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Houston to Toronto (average of $243). Flying from Houston to Toronto in July is currently the most expensive (average of $359). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Houston to Toronto

Discover the top 3 airlines that operate flights from Houston 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 2,558,603 searches. Data last updated February 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$252Average$625FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$252Average$652FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$276Average$593FlexibilityNo cancel feeOn-time71%
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