How often are flights from Canada to Houston delayed?

Historically, on average around 16% of flights between Canada and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

How many flights depart from Canada to Houston on average per day?

As of June 2026, 28 flights take off from Canada and land in Houston each day. The most common flight departure time for this route is 8:00a.m., with 44% of daily flights taking off at noon.

What is the most punctual flight time for Canada to Houston flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Canada to Houston?

American Airlines, United Airlines, and Air Canada are the most popular carriers operating from Canada to Houston

How many flights depart from Canada to Houston on average per week?

The number of flights available between Canada and Houston is 198 per week as of June 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

How long does it take to fly to Houston?

On average, it takes 3h 15m to fly from Canada to Houston if you fly out of Calgary (the most popular airport in Canada) and into Houston Hobby Airport (the most popular airport in Houston). If you’re flying out of Vancouver and into Houston Hobby Airport, then the flight time is around 3h 28m.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Canada to Houston flights?

According to our data, United Airlines has had the least delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Which airlines fly to Houston?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Houston from Canada according to our data. WestJet is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 6 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Canada to Houston?

Prices for flights from Canada to Houston refresh daily.

How many operators does momondo search for flights from Canada to Houston?

There are 6 operators available for flights from Canada to Houston as of June 2026.

How old do you have to be to fly from Canada to Houston?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 237 Cheap Flights from Canada to Houston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Canada to Houston

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to Houston

Enter your travel dates to find the best prices.

8:45 a.m. - 1:55 p.m.

YYC

IAH

4h 10mdirect

6:30 a.m. - 9:50 a.m.

IAH

YYC

4h 20mdirect

C$ 393WestJet

Sun, 18 Oct - Fri, 23 Oct

8:45 a.m. - 1:55 p.m.

YYC

IAH

4h 10mdirect

2:50 p.m. - 6:10 p.m.

IAH

YYC

4h 20mdirect

C$ 405WestJet

Sun, 4 Oct - Sun, 18 Oct

7:00 a.m. - 3:46 p.m.

YYC

IAH

7h 46m

1 stop

11:45 a.m. - 9:05 p.m.

IAH

YYC

10h 20m

1 stop

C$ 428Air Canada

Fri, 4 Sep - Sat, 5 Sep

7:00 a.m. - 3:46 p.m.

YYC

IAH

7h 46m

1 stop

10:00 a.m. - 11:00 p.m.

IAH

YYC

14h 00m

2 stops

C$ 429Air Canada

Fri, 4 Sep - Sat, 5 Sep

8:20 a.m. - 11:26 a.m.

YVR

IAH

25h 06m

1 stop

7:48 p.m. - 9:45 p.m.

IAH

YVR

27h 57m

1 stop

C$ 439Multiple Airlines

Mon, 19 Oct - Wed, 28 Oct

6:45 a.m. - 10:35 p.m.

YYC

HOU

14h 50m

2 stops

6:00 a.m. - 8:54 p.m.

HOU

YYC

15h 54m

2 stops

C$ 479Delta

Tue, 29 Sep - Thu, 22 Oct

6:45 a.m. - 10:05 p.m.

YYC

HOU

14h 20m

2 stops

6:00 a.m. - 11:06 p.m.

HOU

YYC

18h 06m

2 stops

C$ 490Delta

Tue, 1 Sep - Tue, 8 Sep

6:30 a.m. - 3:06 p.m.

YYZ

IAH

9h 36m

1 stop

9:59 p.m. - 1:05 a.m.

IAH

YYZ

26h 06m

2 stops

C$ 520Multiple Airlines

Thu, 17 Sep - Tue, 22 Sep

2:35 p.m. - 10:57 p.m.

YVR

HOU

7h 22m

1 stop

6:00 a.m. - 11:27 p.m.

HOU

YVR

18h 27m

1 stop

C$ 566American Airlines

Thu, 19 Nov - Wed, 25 Nov

11:59 p.m. - 5:44 p.m.

YVR

HOU

15h 45m

2 stops

1:56 p.m. - 9:17 p.m.

HOU

YVR

9h 21m

1 stop

C$ 655American Airlines

Fri, 4 Sep - Sat, 19 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Canada to Houston

Our best American Airlines deals on Canada to Houston flight tickets

American Airlines

19 Nov

YVR2:35 p.m.Vancouver Intl

7h 22m

1 stop

HOU10:57 p.m.Houston Hobby

25 Nov

HOU6:00 a.m.Houston Hobby

18h 27m

1 stop

YVR11:27 p.m.Vancouver Intl

C$ 566

American Airlines

2 Jul

YVR6:00 a.m.Vancouver Intl

7h 45m

1 stop

HOU3:45 p.m.Houston Hobby

5 Jul

HOU10:18 a.m.Houston Hobby

14h 39m

1 stop

YVR10:57 p.m.Vancouver Intl

C$ 589

American Airlines

8 Sep

YYZ3:14 p.m.Toronto Pearson Intl

9h 44m

1 stop

IAH11:58 p.m.Houston George Bush Intcntl

15 Sep

IAH6:05 a.m.Houston George Bush Intcntl

10h 39m

1 stop

YYZ5:44 p.m.Toronto Pearson Intl

C$ 590

Delta flights from Canada to Houston

Our best Delta deals on Canada to Houston flight tickets

Delta

31 Oct

YYC2:50 p.m.Calgary

6h 58m

1 stop

IAH10:48 p.m.Houston George Bush Intcntl

7 Nov

IAH7:50 a.m.Houston George Bush Intcntl

14h 04m

2 stops

YYC8:54 p.m.Calgary

C$ 443

Delta

3 Oct

YYC6:45 a.m.Calgary

6h 22m

1 stop

IAH2:07 p.m.Houston George Bush Intcntl

17 Oct

IAH10:45 a.m.Houston George Bush Intcntl

11h 09m

1 stop

YYC8:54 p.m.Calgary

C$ 469

Delta

29 Sep

YYC6:45 a.m.Calgary

14h 50m

2 stops

HOU10:35 p.m.Houston Hobby

22 Oct

HOU6:00 a.m.Houston Hobby

15h 54m

2 stops

YYC8:54 p.m.Calgary

C$ 479

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sun 18/10

8:45 a.m.-1:55 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Fri 23/10

6:30 a.m.-9:50 a.m.

Nonstop4h 20m

C$ 393

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sun 4/10

8:45 a.m.-1:55 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sun 18/10

2:50 p.m.-6:10 p.m.

Nonstop4h 20m

C$ 405

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 4/9

7:00 a.m.-3:46 p.m.

1 stop7h 46m

Houston George Bush Intcntl

Sat 5/9

11:45 a.m.-9:05 p.m.

1 stop10h 20m

C$ 428

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 4/9

7:00 a.m.-3:46 p.m.

1 stop7h 46m

Houston George Bush Intcntl

Sat 5/9

10:00 a.m.-11:00 p.m.

2 stops14h 00m

C$ 429

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Mon 19/10

8:20 a.m.-11:26 a.m.

1 stop25h 06m

Houston George Bush Intcntl

Wed 28/10

7:48 p.m.-9:45 p.m.

1 stop27h 57m

C$ 439

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Tue 29/9

6:45 a.m.-10:35 p.m.

2 stops14h 50m

Houston Hobby

Thu 22/10

6:00 a.m.-8:54 p.m.

2 stops15h 54m

C$ 479

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Tue 1/9

6:45 a.m.-10:05 p.m.

2 stops14h 20m

Houston Hobby

Tue 8/9

6:00 a.m.-11:06 p.m.

2 stops18h 06m

C$ 490

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 17/9

6:30 a.m.-3:06 p.m.

1 stop9h 36m

Houston George Bush Intcntl

Tue 22/9

9:59 p.m.-1:05 a.m.

2 stops26h 06m

C$ 520

VancouverHouston

YVR - HOU

YVRHOU

Vancouver Intl

Thu 19/11

2:35 p.m.-10:57 p.m.

1 stop7h 22m

Houston Hobby

Wed 25/11

6:00 a.m.-11:27 p.m.

1 stop18h 27m

C$ 566

VancouverHouston

YVR - HOU

YVRHOU

Vancouver Intl

Fri 4/9

11:59 p.m.-5:44 p.m.

2 stops15h 45m

Houston Hobby

Sat 19/9

1:56 p.m.-9:17 p.m.

1 stop9h 21m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Canada to Houston

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Houston?

The month of November is, on average, the cheapest month to fly to Houston from Canada, with most prices found around C$ 542. The month of September is another great option to travel to Houston, with average flight prices from Canada averaging around C$ 634.

What is the cheapest time of day to depart on your flight to Houston?

Our most recent data shows that the best time of day to fly to Houston is in the morning. Flights from Canada to Houston during this time can be as low as C$ 746. In contrast, the most expensive time of day to depart to Houston is in the afternoon when prices are around C$ 904.

What is the cheapest Canada to Houston flight route?

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

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around C$ 765 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Canada for as low as C$ 592 on momondo.

What cabin class options are available on Canada to Houston flights?

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

Cheap Canada to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Houston

Fastest flight time	3h 15m
Direct flights	Every day
Airports in Houston	2 airports

The fastest flight from Canada to Houston takes 3h 15m

Direct flights go from Canada to Houston every day.

There are 2 airports in Houston. From Canada there are direct flights to Houston George Bush Intcntl (IAH).

Search flight deals

Frequently asked questions about flying from Canada to Houston

When did momondo last update prices for flights from Canada to Houston?
Prices for flights from Canada to Houston refresh daily.
How many operators does momondo search for flights from Canada to Houston?
There are 6 operators available for flights from Canada to Houston as of June 2026.
How old do you have to be to fly from Canada to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Canada to Houston

Compare and see reviews for airlines that fly from Canada to Houston with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 131	Free Cancellation	Rating 7.4 9,861 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 159	Free Cancellation	Rating 7.1 11,217 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 194	Free Cancellation	Rating 7.2 3,375 reviews	Search WestJet flights
Delta	PriceFrom C$ 248	Free Cancellation	Rating 7.8 8,414 reviews	Search Delta flights
American Airlines	PriceFrom C$ 272	Free Cancellation	Rating 7.1 11,697 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom C$ 367	Free Cancellation	Rating 7.9 12,539 reviews	Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to Houston for you.

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

Flights from Canada to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Canada and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Canada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.