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Cheap flights from Calgary to Houston George Bush Intcntl Airport from C$ 200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Houston George Bush Intcntl Airport departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Calgary to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from Calgary to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Calgary to Houston.

Cheap last-minute flights

Planning a quick getaway from Calgary to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Calgary to Houston

Find recent round-trip train or bus tickets from Calgary to Houston.

All round-trip flight deals from Calgary to Houston

The cheapest plane tickets from Calgary to Houston found on KAYAK recently.
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
6:05 a.m. - 10:55 p.m.IAH-YYC
17h 50m1 stop
C$ 318
Find Deal
Thu, 20 Feb - Wed, 26 Feb
6:50 a.m. - 8:24 p.m.YYC-IAH
12h 34m2 stops
10:37 a.m. - 11:50 p.m.IAH-YYC
14h 13m1 stop
C$ 319
Find Deal
Sat, 22 Feb - Sat, 1 Mar
9:00 a.m. - 2:11 p.m.YYC-IAH
4h 11mdirect
8:00 a.m. - 11:17 a.m.IAH-YYC
4h 17mdirect
C$ 333WestJet
Find Deal
Sat, 10 May - Wed, 14 May
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
1:35 p.m. - 5:02 p.m.IAH-YYC
4h 27mdirect
C$ 335WestJet
Find Deal
Thu, 20 Feb - Wed, 26 Feb
12:40 p.m. - 9:40 p.m.YYC-IAH
8h 00m1 stop
7:05 a.m. - 11:15 p.m.IAH-YYC
17h 10m2 stops
C$ 368Delta
Find Deal
Thu, 20 Feb - Wed, 26 Feb
1:30 p.m. - 6:47 p.m.YYC-IAH
4h 17mdirect
10:20 p.m. - 2:21 p.m.IAH-YYC
17h 01m1 stop
C$ 392United Airlines
Find Deal
Thu, 6 Mar - Mon, 10 Mar
12:40 p.m. - 9:40 p.m.YYC-IAH
8h 00m1 stop
6:19 a.m. - 11:15 p.m.IAH-YYC
17h 56m2 stops
C$ 401Delta
Find Deal
Thu, 20 Feb - Tue, 25 Feb
12:50 a.m. - 6:45 p.m.YYC-IAH
16h 55m1 stop
4:30 p.m. - 1:15 a.m.IAH-YYC
9h 45m1 stop
C$ 434Air Canada
Find Deal
Mon, 3 Feb - Sat, 8 Feb
8:00 a.m. - 1:11 p.m.YYC-IAH
4h 11mdirect
8:00 p.m. - 9:28 a.m.IAH-YYC
14h 28m1 stop
C$ 435Air Canada
Find Deal
Fri, 23 May - Mon, 26 May
1:30 p.m. - 8:50 p.m.YYC-IAH
6h 20m1 stop
8:40 a.m. - 9:48 p.m.IAH-YYC
14h 08m2 stops
C$ 466United Airlines
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Sat, 10 May - Wed, 14 May
5:30 p.m. - 10:42 p.m.YYC-IAH
4h 12mdirect
C$ 200WestJet
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Wed, 30 Apr
12:20 p.m. - 5:30 p.m.YYC-IAH
4h 10mdirect
C$ 206WestJet
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Sun, 2 Mar
7:30 a.m. - 12:45 p.m.YYC-IAH
4h 15mdirect
C$ 217WestJet
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Wed, 22 Jan
6:30 a.m. - 11:44 p.m.YYC-IAH
16h 14m1 stop
C$ 226British Airways
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Wed, 30 Apr
7:15 a.m. - 11:23 p.m.YYC-IAH
15h 08m2 stops
C$ 237Delta
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Wed, 30 Apr
6:19 a.m. - 11:30 p.m.YYC-IAH
16h 11m2 stops
C$ 247United Airlines
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Wed, 5 Feb
12:05 a.m. - 11:04 a.m.YYC-IAH
9h 59m1 stop
C$ 249Air Canada
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Tue, 29 Apr
12:50 a.m. - 9:14 p.m.YYC-IAH
19h 24m1 stop
C$ 272Air Canada
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Sat, 1 Mar
12:41 p.m. - 12:30 a.m.YYC-IAH
10h 49m1 stop
C$ 302United Airlines
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Sun, 2 Mar
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
C$ 321Delta
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Mon, 17 Feb
7:30 a.m. - 12:45 p.m.YYC-IAH
4h 15mdirect
4:00 p.m. - 7:30 p.m.IAH-YYC
4h 30mdirect
C$ 421WestJet
Find Deal
Fri, 17 Jan - Tue, 21 Jan
7:30 a.m. - 12:45 p.m.YYC-IAH
4h 15mdirect
6:15 p.m. - 9:45 p.m.IAH-YYC
4h 30mdirect
C$ 456WestJet
Find Deal
Mon, 20 Jan - Mon, 27 Jan
12:20 p.m. - 5:30 p.m.YYC-IAH
4h 10mdirect
8:56 p.m. - 11:50 p.m.IAH-YYC
27h 54m1 stop
C$ 480
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Sun, 19 Jan - Fri, 7 Feb
8:00 a.m. - 11:37 p.m.YYC-IAH
14h 37m2 stops
6:10 a.m. - 11:18 p.m.IAH-YYC
18h 08m2 stops
C$ 750Delta
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Mon, 20 Jan - Mon, 27 Jan
6:00 a.m. - 11:08 p.m.YYC-IAH
16h 08m2 stops
6:10 a.m. - 6:15 p.m.IAH-YYC
13h 05m2 stops
C$ 757Delta
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Mon, 20 Jan - Sat, 25 Jan
6:19 a.m. - 11:59 p.m.YYC-IAH
16h 40m1 stop
9:30 a.m. - 1:18 a.m.IAH-YYC
16h 48m2 stops
C$ 790Air Canada
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Mon, 20 Jan - Sat, 25 Jan
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 798United Airlines
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Sat, 18 Jan - Wed, 29 Jan
6:00 a.m. - 3:08 p.m.YYC-IAH
8h 08m1 stop
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 805Air Canada
Find Deal
Sat, 18 Jan - Wed, 29 Jan
6:29 a.m. - 4:42 p.m.YYC-IAH
9h 13m1 stop
7:29 a.m. - 9:57 p.m.IAH-YYC
15h 28m1 stop
C$ 832American Airlines
Find Deal
Mon, 20 Jan - Thu, 23 Jan
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 1,009United Airlines
Find Deal
Sat, 18 Jan - Mon, 20 Jan
9:00 a.m. - 2:11 p.m.YYC-IAH
4h 11mdirect
8:00 a.m. - 11:17 a.m.IAH-YYC
4h 17mdirect
C$ 333WestJet
Find Deal
Sat, 10 May - Wed, 14 May
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
1:35 p.m. - 5:02 p.m.IAH-YYC
4h 27mdirect
C$ 335WestJet
Find Deal
Thu, 20 Feb - Wed, 26 Feb
9:50 a.m. - 3:06 p.m.YYC-IAH
4h 16mdirect
6:15 p.m. - 9:42 p.m.IAH-YYC
4h 27mdirect
C$ 365WestJet
Find Deal
Tue, 25 Feb - Thu, 27 Feb
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
1:35 p.m. - 5:02 p.m.IAH-YYC
4h 27mdirect
C$ 371WestJet
Find Deal
Wed, 26 Feb - Wed, 5 Mar
7:30 a.m. - 12:45 p.m.YYC-IAH
4h 15mdirect
6:15 p.m. - 9:42 p.m.IAH-YYC
4h 27mdirect
C$ 374WestJet
Find Deal
Thu, 30 Jan - Thu, 6 Feb
7:30 a.m. - 12:46 p.m.YYC-IAH
4h 16mdirect
6:15 p.m. - 9:42 p.m.IAH-YYC
4h 27mdirect
C$ 470Delta
Find Deal
Wed, 26 Feb - Fri, 28 Feb
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 943Air Canada
Find Deal
Thu, 6 Feb - Sun, 9 Feb
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 963United Airlines
Find Deal
Wed, 5 Feb - Sun, 9 Feb
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:35 a.m. - 1:07 p.m.IAH-YYC
4h 32mdirect
C$ 989United Airlines
Find Deal
Tue, 4 Feb - Sat, 8 Feb
1:30 p.m. - 6:43 p.m.YYC-IAH
4h 13mdirect
9:30 a.m. - 12:59 p.m.IAH-YYC
4h 29mdirect
C$ 1,153Air Canada
Find Deal
Sat, 1 Feb - Sat, 15 Feb

WestJet flights from Calgary to Houston George Bush Intcntl Airport

Our best WestJet deals on Calgary to Houston George Bush Intcntl Airport flight tickets
WestJet
10 May
YYC9:00 a.m.Calgary
4h 11m
IAH2:11 p.m.Houston George Bush Intcntl
14 May
IAH8:00 a.m.Houston George Bush Intcntl
4h 17m
YYC11:17 a.m.Calgary
WestJet
20 Feb
YYC7:30 a.m.Calgary
4h 16m
IAH12:46 p.m.Houston George Bush Intcntl
26 Feb
IAH1:35 p.m.Houston George Bush Intcntl
4h 27m
YYC5:02 p.m.Calgary
WestJet
25 Feb
YYC9:50 a.m.Calgary
4h 16m
IAH3:06 p.m.Houston George Bush Intcntl
27 Feb
IAH6:15 p.m.Houston George Bush Intcntl
4h 27m
YYC9:42 p.m.Calgary

Air Canada flights from Calgary to Houston George Bush Intcntl Airport

Our best Air Canada deals on Calgary to Houston George Bush Intcntl Airport flight tickets
Air Canada
30 Jan
YYC6:00 a.m.Calgary
8h 08m
1 stop
IAH3:08 p.m.Houston George Bush Intcntl
6 Feb
IAH4:30 p.m.Houston George Bush Intcntl
9h 45m
1 stop
YYC1:15 a.m.Calgary
Air Canada
3 Feb
YYC12:50 a.m.Calgary
16h 55m
1 stop
IAH6:45 p.m.Houston George Bush Intcntl
8 Feb
IAH4:30 p.m.Houston George Bush Intcntl
9h 45m
1 stop
YYC1:15 a.m.Calgary
Air Canada
23 May
YYC8:00 a.m.Calgary
4h 11m
IAH1:11 p.m.Houston George Bush Intcntl
26 May
IAH8:00 p.m.Houston George Bush Intcntl
14h 28m
1 stop
YYC9:28 a.m.Calgary

See travel insights to Houston from

How to get the cheapest flight ticket from Calgary to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

If you don’t want to visit Houston George Bush Intcntl Airport in September, then you should wait until January to fly from Calgary, when ticket prices are also cheap, with an average price of C$ 390.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart on your flight to Houston George Bush Intcntl Airport is on a Wednesday when prices can be found for as low as C$ 432. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 655. These prices are subject to change though, so be sure to set up a Price Alert for flights to Houston George Bush Intcntl Airport.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Flying to Houston George Bush Intcntl Airport from Calgary in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 411 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around C$ 573. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Calgary to Houston George Bush Intcntl for the best Calgary - Houston George Bush Intcntl flight prices

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Calgary when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around C$ 483 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Calgary for as low as C$ 400 on momondo.

What cabin class options are available on Calgary to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Calgary to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Calgary to Houston George Bush Intcntl Airport flight prices changed over time?

As of January 2025, prices for Calgary to Houston George Bush Intcntl Airport flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from Calgary to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Houston George Bush Intcntl Airport (YYC to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Houston George Bush Intcntl Airport

Best price found

C$ 200

Fastest flight time

4h 05m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Calgary in the past 72 hours is C$ 200. The best round-trip flight deal from Calgary to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is C$ 318.
The fastest flight from Calgary to Houston George Bush Intcntl Airport takes 4h 05m
Direct flights go from Calgary to Houston George Bush Intcntl Airport every day.

  • How far is Calgary to Houston George Bush Intcntl by plane?

    The straight-line distance from Calgary to Houston George Bush Intcntl is 2807.0 km. 4h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Calgary Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Calgary Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Calgary Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Calgary Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Calgary to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Calgary to Houston George Bush Intcntl Airport?


Best airlines flying from Calgary to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Calgary to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 247Free CancellationRating
7.0
8,587 reviews
Search Air Canada flights
WestJetPriceFrom C$ 252Free CancellationRating
7.2
2,824 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 253Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
DeltaPriceFrom C$ 300Free CancellationRating
8.0
8,511 reviews
Search Delta flights
American AirlinesPriceFrom C$ 397Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
WestJet EncorePriceFrom C$ 729Free CancellationRating
8.9
9 reviews
Search WestJet Encore flights
  • Delta Flights From Calgary to Houston George Bush Intcntl Airport

    Delta flies from Calgary to Houston George Bush Intcntl Airport around 4 times per week, with 8,511 momondo users rating the airline 8.0/10. The cheapest Delta deal from Calgary to Houston George Bush Intcntl Airport in the last 72 hours was C$ 209 (round-trip), much lower than the average airfare cost of C$ 344 for Delta flights on this route.

  • United Airlines Flights From Calgary to Houston George Bush Intcntl Airport

    C$ 176 is the best United Airlines flight deal from Calgary to Houston George Bush Intcntl Airport found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to C$ 452, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,965 user reviews) flies into Houston George Bush Intcntl Airport from Calgary 7 times in an average week so prices can vary.


Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Humble
The Woodlands
Spring
Katy

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Houston?

It is quick and easy to find Calgary to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Calgary to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Calgary with this policy.

How can momondo help me find flights from Calgary to Houston?

Once all potential Calgary to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Calgary to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Calgary. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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