$113 Find Cheap Flights from Canada to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 6/6. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$161
Typical prices: $260-$499
WestJet
Thu 2/19Wed 2/25
YYC - IAH • Non-stop
Cheapest non-stop
$155
Typical prices: $182-$376
WestJet
Thu 1/22Tue 1/27
YYC - IAH • Non-stop
Our travelers' advice
AI-powered summary based on content written by KAYAK users. AI can make mistakes.
Download the United app for flight information.
Check liquid limits for carry-on items on United.
User tips
User tips
User tips
User tips
Top airlines
Air Canada
Most flights • 28 per week
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
YYC-IAH
Cheapest
YYZ-IAH
Most popular
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 8% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from Canada to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Canada to George Bush Intcntl 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Canada to George Bush Intcntl

Thu, Feb 19 - Wed, Feb 25
WestJet Logo
12:20 pm - 5:30 pm
YYC
-
IAH
4h 10mnonstop
WestJet Logo
1:35 pm - 5:02 pm
IAH
-
YYC
4h 27mnonstop
$161WestJet
Sun, Feb 8 - Thu, Feb 26
WestJet Logo
12:20 pm - 5:30 pm
YYC
-
IAH
4h 10mnonstop
WestJet Logo
1:35 pm - 5:02 pm
IAH
-
YYC
4h 27mnonstop
$174WestJet
Wed, Feb 25 - Wed, Mar 4
WestJet Logo
12:20 pm - 5:30 pm
YYC
-
IAH
4h 10mnonstop
WestJet Logo
6:20 pm - 9:45 pm
IAH
-
YYC
4h 25mnonstop
$175WestJet
Sun, Feb 8 - Wed, Feb 25
WestJet Logo
12:20 pm - 5:30 pm
YYC
-
IAH
4h 10mnonstop
WestJet Logo
6:20 pm - 9:45 pm
IAH
-
YYC
4h 25mnonstop
$177WestJet
Tue, Feb 10 - Thu, Feb 26
WestJet Logo
12:20 pm - 5:30 pm
YYC
-
IAH
4h 10mnonstop
WestJet Logo
1:35 pm - 5:02 pm
IAH
-
YYC
4h 27mnonstop
$179WestJet
Thu, Jan 15 - Tue, Jan 20
Air Canada Logo
6:45 am - 4:24 pm
YYC
-
IAH
8h 39m1 stop
Air Canada Logo
12:10 pm - 11:44 pm
IAH
-
YYC
12h 34m1 stop
$182Air Canada
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
7:30 am - 12:44 pm
YYC
-
IAH
4h 14mnonstop
Multiple Airlines Logo
6:05 pm - 11:43 am
IAH
-
YYC
18h 38m1 stop
$189Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
5:30 am - 8:00 am
YVR
-
IAH
24h 30m2 stops
Multiple Airlines Logo
7:23 pm - 2:51 pm
IAH
-
YVR
21h 28m1 stop
$227Multiple Airlines
Tue, Feb 3 - Wed, May 6
Air Canada Logo
6:00 pm - 9:39 pm
YUL
-
IAH
4h 39mnonstop
Air Canada Logo
10:00 am - 2:52 pm
IAH
-
YUL
3h 52mnonstop
$470Air Canada
Wed, Feb 4 - Mon, Feb 16
American Airlines Logo
7:30 am - 7:18 pm
YUL
-
IAH
12h 48m2 stops
American Airlines Logo
6:40 pm - 3:04 pm
IAH
-
YUL
19h 24m1 stop
$477American Airlines
Booking Insights

KAYAK's insights & trends for flights to George Bush Intcntl

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

What is the cheapest flight to Houston George Bush Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

Based on KAYAK searches from the last 72 hours, if you fly from Calgary, you should have a good chance of getting the best deal to Houston George Bush Airport as it was the cheapest place to fly from. Prices were found for as low as $113 one-way and $161 for a round-trip flight. Also in the last 72 hours, the most popular connection to Houston George Bush Airport was from Toronto and the lowest price for a round-trip flight was $307.

How much is a flight to Houston George Bush Intcntl Airport?

The average and cheapest price for all round-trip flights to Houston George Bush Intcntl Airport from each origin found by users searching on KAYAK in the last month.

On average, a flight to Houston George Bush Intcntl Airport costs $457. The cheapest price found on KAYAK in the last 2 weeks cost $103 and departed from Calgary. The most popular routes on KAYAK are Calgary to Houston George Bush Intcntl Airport which costs $328 on average, and Toronto to Houston George Bush Intcntl Airport, which costs $633 on average.

See prices from:

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Houston George Bush Intcntl Airport, 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 to Houston George Bush Intcntl Airport is June, where tickets cost $275 on average for one-way flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Canada is $738 and $669 respectively. For return trips, the best month to travel is May with an average price of $449.

What is a good deal for flights to Houston George Bush Intcntl Airport?

If you’re looking for cheap airfare to Houston George Bush Intcntl Airport, 25% of our users found tickets to Houston George Bush Intcntl Airport for the following prices or less: From Calgary $230 one-way - $178 round-trip, from Toronto Pearson Intl Airport $294 one-way - $485 round-trip, from Montreal Pierre Elliott Trudeau Intl Airport $331 one-way - $552 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Good to know

Low seasonJanuary
Cheapest flight$113
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Calgary to Houston George Bush Airport

Flights from Canada to George Bush Intcntl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Canada to George Bush Intcntl 
Verified travelerFlew with Air Canada
YYZ
-
IAH
Oct 2024
Get the United app on your phone. It provides a lot of relevant information about your flight.
Verified travelerFlew with United Airlines
YYZ
-
IAH
Mar 2024
Be sure to be aware of what the limits are for taking liquid or cream personal care items.

FAQs - booking Houston George Bush Airport flights

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

    Based on KAYAK searches from the last 72 hours, if you fly from Calgary, you should have a good chance of getting the best deal to Houston George Bush Airport as it was the cheapest place to fly from. Prices were found for as low as $113 one-way and $161 for a round-trip flight. Also in the last 72 hours, the most popular connection to Houston George Bush Airport was from Toronto and the lowest price for a round-trip flight was $307.

  • How far is Houston George Bush Intcntl Airport from central Houston?

    There are 16 miles between Houston city center and Houston George Bush Intcntl Airport.

  • How much is a flight to Houston?

    On average, a flight to Houston costs $457. The cheapest price found on KAYAK in the last 2 weeks cost $103 and departed from Calgary Airport.

  • What is the cheapest day to fly to Houston?

    Based on KAYAK data, the cheapest day to fly to Houston is Thursday where tickets can be as cheap as $467. On the other hand, the most expensive day to fly is Monday, where prices are $593 on average.

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

    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 to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Houston George Bush Airport?

    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 Houston George Bush Airport with an airline and back with another airline.

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

    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 Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Houston George Bush Intcntl Airport?

    The cheapest time of day to fly to Houston George Bush Intcntl Airport is generally in the morning, when flights cost $534 on average. The most expensive time of day to fly to Houston George Bush Intcntl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is $582.

Top tips for finding cheap flights to Houston George Bush Airport

  • Looking for cheap airfare to Houston George Bush Airport? 25% of our users found round-trip tickets to Houston George Bush Airport for the following prices or less: From Calgary $204, from Vancouver Intl $901
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top 4 airlines serving from Canada to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to George Bush Intcntl? 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.
7.9
DeltaOverall score based on 8023 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

10.0 ExcellentAnonymous, Dec 2025
DCA - SEA
Read more Delta reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

I went to washroom twice and once there was no toilet seat cover and the other no toilet paper at all. I don't think it was ever replenished or checked before we boarded as it was very early on in the flight.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

The staff was great and made the long trip easy peasy!

Traveling to a place near George Bush Intcntl?

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Tomball
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Everything you need to know for your flight to George Bush Intcntl

Information on the airport you'll fly into in Houston