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IAH - YTO

$104 Find cheap flights from Houston George Bush Airport to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Toronto departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Toronto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Toronto, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Cheap flight deals from George Bush Intcntl to Toronto (IAH-YTO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:45 pm - 6:35 amIAH-YYZ
12h 50m1 stop
6:30 am - 11:15 pmYYZ-IAH
17h 45m2 stops
Tue, Jun 4 - Tue, Jun 11
4:45 pm - 6:35 amIAH-YYZ
12h 50m1 stop
6:30 am - 11:15 pmYYZ-IAH
17h 45m2 stops
Tue, Jun 4 - Tue, Jun 11
4:45 pm - 6:35 amIAH-YYZ
12h 50m1 stop
6:30 am - 11:15 pmYYZ-IAH
17h 45m2 stops
Tue, Jun 4 - Tue, Jun 11
8:30 am - 4:49 pmIAH-YTZ
7h 19m1 stop
3:20 pm - 9:31 pmYTZ-IAH
7h 11m1 stop
$558Air Canada
Find Deal
Wed, May 22 - Sun, May 26
8:30 am - 5:49 pmIAH-YTZ
8h 19m1 stop
8:20 pm - 11:21 amYTZ-IAH
16h 01m1 stop
$591Air Canada
Find Deal
Thu, May 23 - Thu, May 23
8:30 am - 4:49 pmIAH-YTZ
7h 19m1 stop
8:20 pm - 11:21 amYTZ-IAH
16h 01m1 stop
$597Air Canada
Find Deal
Sun, Jun 9 - Sat, Jun 15
12:15 pm - 9:34 pmIAH-YTZ
8h 19m1 stop
8:20 pm - 11:21 amYTZ-IAH
16h 01m1 stop
$661Air Canada
Find Deal
Mon, Jul 1 - Fri, Jul 5
6:15 pm - 1:10 amIAH-YKF
29h 55m1 stop
6:15 am - 5:27 pmYKF-IAH
12h 12m1 stop
$682WestJet
Find Deal
Wed, Jun 5 - Wed, Jun 12
6:15 pm - 1:10 amIAH-YKF
29h 55m1 stop
6:15 am - 5:27 pmYKF-IAH
12h 12m1 stop
$690WestJet
Find Deal
Fri, Jun 7 - Mon, Jun 10
6:15 pm - 1:10 amIAH-YKF
29h 55m1 stop
6:15 am - 5:27 pmYKF-IAH
12h 12m1 stop
$715WestJet
Find Deal
Tue, Jun 4 - Tue, Jun 11

Flights from George Bush Intcntl to Toronto - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to Toronto to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Houston George Bush Intcntl Airport to Toronto.
Our data shows that the cheapest route for a one-way flight from Houston George Bush Intcntl Airport to Toronto cost $305 and was between Houston George Bush Intcntl Airport and Toronto Pearson Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $316.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Toronto?

The average price of all flights from Houston George Bush Intcntl Airport to Toronto clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Toronto on a Monday and more expensive on a Wednesday. On your return trip to Houston George Bush Airport, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Toronto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston George Bush Intcntl Airport to Toronto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Toronto is January, where tickets cost $278 on average. On the other hand, the most expensive months are June and April, where the average cost of tickets is $585 and $575 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Toronto?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston George Bush Intcntl Airport to Toronto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Toronto, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Toronto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Houston George Bush Intcntl Airport to Toronto.
There are 2 airlines that fly nonstop from Houston George Bush Intcntl Airport to Toronto. They are Air Canada and United Airlines. The cheapest airline for this route is Air Canada, with the best one-way deal found costing $226. On average, the best prices for this route can be found at Air Canada.

How many flights are there between Houston George Bush Intcntl Airport and Toronto per day?

Each day, there are 5 nonstop flights that take off from Houston George Bush Intcntl Airport and land in Toronto, with an average flight time of 3h 20m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 35 flights and there are the same amount of flights each day 5.

Which cabin class options are there for flights between Houston George Bush Intcntl Airport and Toronto?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Houston George Bush Airport to Toronto take?

Nonstop flights from Houston George Bush Airport generally make it to Toronto in 3h 14m. The flying distance between the two cities is 1,287 miles.

What’s the earliest departure time from Houston George Bush Airport to Toronto?

Early birds can take the earliest flight from Houston George Bush Intcntl Airport at 7:20 am and will be landing in Toronto at 11:37 am.

What’s the latest departure time from Houston George Bush Airport to Toronto?

If you prefer to fly at night, the latest flight from Houston George Bush Intcntl Airport to Toronto jets off at 6:22 pm and lands at 10:36 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$104
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Houston George Bush Airport to Toronto Pearson Airport

When to book flights from George Bush Intcntl to Toronto

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Toronto flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Toronto?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Toronto was $104 for a one-way ticket and $240 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Toronto?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston George Bush Airport and on arrival in Toronto.

  • Which airports will I be using when flying from Houston George Bush Airport to Toronto?

    On your way to Toronto, you’ll fly out from Houston George Bush Intcntl. You’ll be landing in one of Toronto’s 3 airports: Toronto Kitchener-Waterloo, Toronto Island, or Toronto Pearson Intl.

  • Which airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to Toronto?

    Air Canada, and KLM offer inflight Wi-Fi service on the Houston George Bush Airport to Toronto flight route.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Toronto?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Houston George Bush Airport to Toronto flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to Toronto?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Toronto.

  • On which days can I fly direct from Houston George Bush Airport to Toronto?

    There are nonstop flights from Houston George Bush Airport to Toronto on a daily basis.

  • Which is the best airline for flights from Houston to Toronto, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Toronto are United Airlines and American Airlines. With an average price for the route of $644 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $632 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Houston George Bush Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Houston to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for $321 or less one-way and $609 or less round-trip.

Prefer to fly non-stop from Houston George Bush Airport to Toronto?

Find which airlines fly direct from George Bush Intcntl to Toronto, which days they fly and book direct flights.

Nonstop departures

Houston George Bush Intcntl to Toronto

Monday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Tuesday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Wednesday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Thursday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Friday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Saturday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Sunday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

See more direct flights

Nonstop returns

Toronto to Houston George Bush Intcntl

Monday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Tuesday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Wednesday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Thursday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Friday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Saturday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Sunday

Air Canada, Air New Zealand, Austrian Airlines, +2 more

Air Canada, Air New Zealand, +3 more

See more direct flights
See more direct flights

Top 3 airlines serving from George Bush Intcntl to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Houston to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Toronto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11090 reviews
7.1Entertainment
6.7Food
7.2Comfort
7.7Boarding
8.1Crew
Airline reviews

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

2.0 MediocreMichael, May 2024IAH - PIT
Read more about United Airlines reviews

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

The seats were uncomfortable. The flight was almost 9 hours and they didn’t serve lunch

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

Book cheap flights from Houston to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Toronto found on KAYAK in the last 72 hours.
6/5Wed
2 stops
21h 08mIAH-YYZ
$104
6/12Wed
2 stops
21h 08mIAH-YYZ
$108
7/15Mon
1 stopDelta
14h 14mIAH-YYZ
$214
7/16Tue
1 stopDelta
14h 14mIAH-YYZ
$221
6/5Wed
1 stopAmerican Airlines
11h 18mIAH-YYZ
$240
7/9Tue
1 stopUnited Airlines
13h 21mIAH-YYZ
$251
6/5Wed
nonstopAir Canada
3h 17mIAH-YYZ
$252
5/20Mon
1 stopAir Canada
8h 19mIAH-YTZ
$254
10/16Wed
2 stopsAmerican Airlines
12h 13mIAH-YYZ
$324
5/19Sun
1 stopUnited Airlines
8h 52mIAH-YYZ
$351

Search by stops

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Last minute flights from George Bush Intcntl to Toronto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Toronto that are departing in the next 10 days.
5/11Sat
multi-stop
11h 01mIAH-YYZ
5/14Tue
multi-stop
16h 40mYYZ-IAH
$389
5/11Sat
multi-stop
11h 01mIAH-YYZ
5/14Tue
multi-stop
17h 00mYYZ-IAH
$397
5/11Sat
multi-stop
11h 01mIAH-YYZ
5/15Wed
multi-stop
25h 55mYYZ-IAH
$402
5/8Wed
multi-stopDelta
8h 12mIAH-YYZ
5/29Wed
multi-stopDelta
6h 53mYYZ-IAH
$729
5/8Wed
multi-stopDelta
8h 12mIAH-YYZ
5/29Wed
multi-stopDelta
9h 32mYYZ-IAH
$738
5/8Wed
nonstopUnited Airlines
3h 14mIAH-YYZ
5/29Wed
multi-stopUnited Airlines
10h 02mYYZ-IAH
$935
5/7Tue
nonstopAir Canada
3h 14mIAH-YYZ
5/22Wed
nonstopAir Canada
3h 34mYYZ-IAH
$962
5/7Tue
nonstopAir Canada
3h 26mIAH-YYZ
5/21Tue
multi-stopAir Canada
11h 51mYYZ-IAH
$1,001
5/9Thu
nonstopUnited Airlines
3h 14mIAH-YYZ
5/13Mon
multi-stopUnited Airlines
13h 04mYYZ-IAH
$1,049
5/7Tue
multi-stopAmerican Airlines
8h 35mIAH-YYZ
5/8Wed
multi-stopAmerican Airlines
10h 36mYYZ-IAH
$1,116

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Houston George Bush Airport - Toronto Flights

Departure:

Houston George Bush Airport (IAH)United States

Return flight deals:

Toronto - Houston George Bush Airport

Cabin classes:

$1,221
$3,409
$1,226
$316