Which airlines fly to Houston?

There may be other airlines that fly to Houston from Canada, but the most popular among our users are Air Canada, WestJet, United Airlines and Delta. These airlines should offer flights to Houston on a routine basis if you’re flying from one of the more popular airports in Canada.

How long does it take to fly to Houston?

On average, it takes 3h 30m to fly from Canada to Houston if you fly out of Toronto Pearson Intl (the most popular airport in Canada) and into Houston Hobby (the most popular airport in Houston). If you’re flying out of Vancouver Intl and into Houston Hobby, then the flight time is around 3h 28m.

C$ 243 Cheap Flights to Houston in 2026

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Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

6:30 a.m. - 9:50 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 298WestJet

Thu, 3 Sep - Tue, 8 Sep

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 324WestJet

Thu, 1 Oct - Thu, 8 Oct

7:00 a.m. - 4:07 p.m.YYC Calgary-IAH Houston George Bush Intcntl

8h 07m1 stop Chicago O'Hare Intl

2:08 p.m. - 11:29 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 21m1 stop Chicago O'Hare Intl

C$ 338American Airlines

Thu, 10 Sep - Tue, 15 Sep

1:51 p.m. - 11:59 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 08m1 stop Chicago O'Hare Intl

2:08 p.m. - 11:29 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 21m1 stop Chicago O'Hare Intl

C$ 338American Airlines

Thu, 10 Sep - Sun, 13 Sep

6:00 a.m. - 3:37 p.m.YYC Calgary-IAH Houston George Bush Intcntl

8h 37m1 stop Vancouver Intl

4:45 p.m. - 11:44 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 59m1 stop Vancouver Intl

C$ 342Air Canada

Wed, 14 Oct - Fri, 23 Oct

12:55 a.m. - 11:07 a.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 12m1 stop Toronto Pearson Intl

4:45 p.m. - 1:39 a.m.IAH Houston George Bush Intcntl-YYC Calgary

9h 54m1 stop Vancouver Intl

C$ 355Air Canada

Wed, 30 Sep - Sun, 4 Oct

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

4:45 p.m. - 11:44 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 59m1 stop Vancouver Intl

C$ 355Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

8:45 a.m. - 12:43 a.m.YYC Calgary-IAH Houston George Bush Intcntl

14h 58m1 stop Denver Intl

6:30 a.m. - 9:50 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 359Multiple Airlines

Fri, 11 Sep - Fri, 18 Sep

12:30 p.m. - 8:47 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 17m1 stop Chicago O'Hare Intl

8:35 p.m. - 11:28 a.m.IAH Houston George Bush Intcntl-YYC Calgary

15h 53m1 stop Chicago O'Hare Intl

C$ 376United Airlines

Tue, 20 Oct - Wed, 21 Oct

1:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

9:33 a.m. - 3:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 377United Airlines

Fri, 30 Oct - Tue, 3 Nov

Cheap last-minute flights

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6:45 a.m. - 3:31 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 46m1 stop Dallas/Fort Worth

4:21 p.m. - 9:34 p.m.IAH Houston George Bush Intcntl-YYC Calgary

6h 13m1 stop Dallas/Fort Worth

C$ 349American Airlines

Thu, 20 Aug - Tue, 25 Aug

7:00 a.m. - 6:44 p.m.YYC Calgary-IAH Houston George Bush Intcntl

10h 44m2 stops Chicago O'Hare Intl Dallas/Fort Worth

5:00 a.m. - 11:50 a.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 50m1 stop Dallas/Fort Worth

C$ 363American Airlines

Thu, 20 Aug - Tue, 25 Aug

2:15 p.m. - 9:36 p.m.YYC Calgary-IAH Houston George Bush Intcntl

6h 21m1 stop Minneapolis St Paul

6:10 a.m. - 12:55 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 45m1 stop Minneapolis St Paul

C$ 415Delta

Thu, 20 Aug - Sun, 23 Aug

6:45 a.m. - 5:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 55m1 stop Minneapolis St Paul

2:28 p.m. - 11:04 p.m.IAH Houston George Bush Intcntl-YYC Calgary

9h 36m1 stop Salt Lake City

C$ 420Delta

Fri, 21 Aug - Tue, 25 Aug

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

6:30 a.m. - 2:45 p.m.IAH Houston George Bush Intcntl-YYC Calgary

9h 15m1 stop Denver Intl

C$ 464Multiple Airlines

Sun, 23 Aug - Thu, 3 Sep

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

6:30 a.m. - 2:45 p.m.IAH Houston George Bush Intcntl-YYC Calgary

9h 15m1 stop Denver Intl

C$ 482Multiple Airlines

Sun, 23 Aug - Thu, 3 Sep

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 502WestJet

Sun, 23 Aug - Thu, 3 Sep

6:45 a.m. - 1:55 p.m.YVR Vancouver Intl-IAH Houston George Bush Intcntl

29h 10m1 stop Calgary

6:30 a.m. - 1:35 p.m.IAH Houston George Bush Intcntl-YVR Vancouver Intl

9h 05m1 stop Calgary

C$ 503WestJet

Thu, 20 Aug - Sun, 23 Aug

12:30 p.m. - 7:38 p.m.YTZ Toronto Island-IAH Houston George Bush Intcntl

8h 08m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 5:51 p.m.IAH Houston George Bush Intcntl-YTZ Toronto Island

6h 51m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 754Air Canada

Fri, 21 Aug - Tue, 1 Sep

7:40 p.m. - 10:11 p.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 31mdirect

6:45 a.m. - 10:55 a.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 10mdirect

C$ 757Air Canada

Fri, 21 Aug - Tue, 1 Sep

Recent direct flight deals from Canada to Houston

Enter your travel dates to find the best prices.

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

6:30 a.m. - 9:50 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 298WestJet

Thu, 3 Sep - Tue, 8 Sep

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 324WestJet

Thu, 1 Oct - Thu, 8 Oct

1:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

9:33 a.m. - 3:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 377United Airlines

Fri, 30 Oct - Tue, 3 Nov

1:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

9:33 a.m. - 3:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 412United Airlines

Sat, 31 Oct - Sat, 7 Nov

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 428Delta

Thu, 17 Sep - Sun, 20 Sep

8:45 a.m. - 1:55 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 428Delta

Thu, 10 Sep - Thu, 17 Sep

7:20 p.m. - 9:52 p.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 32mdirect

12:00 p.m. - 4:11 p.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 11mdirect

C$ 530Air Canada

Fri, 23 Oct - Sun, 1 Nov

8:00 a.m. - 10:53 a.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 53mdirect

12:00 p.m. - 4:11 p.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 11mdirect

C$ 530Air Canada

Fri, 30 Oct - Mon, 2 Nov

3:53 p.m. - 6:27 p.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 34mdirect

12:00 p.m. - 4:15 p.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 15mdirect

C$ 586Multiple Airlines

Fri, 18 Sep - Mon, 21 Sep

6:10 a.m. - 8:50 a.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 40mdirect

7:20 a.m. - 11:31 a.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 11mdirect

C$ 586Multiple Airlines

Fri, 9 Oct - Wed, 14 Oct

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 3/9

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

Nonstop4h 10m

Houston George Bush Intcntl

Tue 8/9

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

Nonstop4h 20m

C$ 298

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 1/10

5:30 p.m.-10:40 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Thu 8/10

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

Nonstop4h 20m

C$ 324

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 10/9

7:00 a.m.-4:07 p.m.

1 stop8h 07m

Houston George Bush Intcntl

Tue 15/9

2:08 p.m.-11:29 p.m.

1 stop10h 21m

C$ 338

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 10/9

1:51 p.m.-11:59 p.m.

1 stop9h 08m

Houston George Bush Intcntl

Sun 13/9

2:08 p.m.-11:29 p.m.

1 stop10h 21m

C$ 338

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 14/10

6:00 a.m.-3:37 p.m.

1 stop8h 37m

Houston George Bush Intcntl

Fri 23/10

4:45 p.m.-11:44 p.m.

1 stop7h 59m

C$ 342

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 30/9

12:55 a.m.-11:07 a.m.

1 stop9h 12m

Houston George Bush Intcntl

Sun 4/10

4:45 p.m.-1:39 a.m.

1 stop9h 54m

C$ 355

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 30/9

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

Nonstop4h 10m

Houston George Bush Intcntl

Wed 7/10

4:45 p.m.-11:44 p.m.

1 stop7h 59m

C$ 355

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Fri 11/9

8:45 a.m.-12:43 a.m.

1 stop14h 58m

Houston George Bush Intcntl

Fri 18/9

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

Nonstop4h 20m

C$ 359

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 20/10

12:30 p.m.-8:47 p.m.

1 stop7h 17m

Houston George Bush Intcntl

Wed 21/10

8:35 p.m.-11:28 a.m.

1 stop15h 53m

C$ 376

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Fri 30/10

1:35 p.m.-6:49 p.m.

Nonstop4h 14m

Houston George Bush Intcntl

Tue 3/11

9:33 a.m.-3:03 p.m.

Nonstop5h 30m

C$ 377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Houston flights insights and trends

Explore insights for your Houston flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Canada, with most prices found around C$ 652. The month of August is another great option to travel to Houston, with average flight prices from Canada averaging around C$ 668.

What is the absolute cheapest flight to Houston?

Users booking trips to Houston from Detroit found flights 82% cheaper than the average price of flights to Houston. To find the cheapest price to Houston from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

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

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$ 753 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$ 623 on momondo.

Cheapest flights to Houston

Find the cheapest flights to Houston from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to Houston Hobby Airport

CHEAPEST MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORT	November	11% cheaper	Flying from Toronto Pearson Intl Airport to Houston costs on average just C$ 674 in November
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORT	April	5% more expensive	It costs about C$ 793 for flights to Houston from Toronto Pearson Intl Airport in April
MOST POPULAR MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORT	June	282% more users visited	More momondo users searched in flights to Houston from Toronto Pearson Intl Airport in June than any other month

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price	C$ 243
Best Round-Trip Price	C$ 298
Fastest flight time	3h 31m
Popular in	July

The best one-way flight price to Houston from Canada in the last 5 days is C$ 243 (Vancouver Intl to Houston George Bush Intcntl).

Search Deals

The best round-trip flight price to Houston from Canada in the last 5 days is C$ 298 (Calgary to Houston George Bush Intcntl).

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The fastest flight to Houston from Canada takes 3h 31m (Toronto Pearson Intl to Houston George Bush Intcntl).

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July has the highest demand for flights to Houston, with a 5% price increase on average.

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Frequently asked questions about flying to Houston

What is there to do in Houston when it’s raining?

If you are planning a flight to Houston and are looking to avoid the rain, you should avoid traveling during the months of May, June, and October. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Houston, there are still things to do and ways to enjoy your trip. Those looking for a great museum with interesting exhibits should take time out of their trip to Houston to go see Space Center Houston. Space Center Houston is particularly popular with tourists when the weather in Houston is not ideal. Many tourists kill time during rain and storms by going to shopping centres in the area, like Galleria Mall.

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

In general, most travellers find the cheapest time to book a flight to Houston is about 1 days prior to their departure date, when tickets on average are C$ 744. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as C$ 453.

Is there an alternative airport near Houston?

Finding an alternative and possibly cheaper destination airport near Houston is possible. If you are planning a flight to Houston, consider booking flights to Houston George Bush Intcntl Airport (26 km from Houston city centre), Beaumont Jefferson County Airport (132 km from Houston city centre) or College Station Easterwood Field Airport (133 km from Houston city centre).

Is there a cheaper alternative to flying into Houston?

The cheapest airport near Houston is typically Houston George Bush Intcntl Airport, with an average price of C$ 983/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to River Oaks?

Yes, you can get a flight ticket to Houston George Bush Intcntl if you want to reach River Oaks. It is the nearest Houston airport (27.9 km away).

What’s the closest airport to Downtown Houston?

The closest airport to Downtown Houston is Houston George Bush Intcntl, 25.3 km away.

When did momondo last update prices for flights to Houston?

Prices for flights to Houston refresh daily.

How many operators does momondo search for flights to Houston?

There are 10 operators available for flights to Houston as of August 2026.

How old do you have to be to fly 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 to Houston.

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

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

Yes. All flights to Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Houston?

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

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

Yes momondo offers price alerts on flights to Houston. 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.