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 32m 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$ 190 Cheap Flights to Houston in 2026/27

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One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 p.m. - 9:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 1:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 359WestJet

Thu, 12 Nov - Thu, 19 Nov

6:00 a.m. - 2:38 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 38m1 stop Vancouver Intl

12:45 p.m. - 9:53 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 08m1 stop Denver Intl

C$ 361Air Canada

Wed, 28 Oct - Fri, 30 Oct

6:00 p.m. - 9:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 1:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 361WestJet

Thu, 12 Nov - Thu, 19 Nov

2:35 p.m. - 5:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

5:00 a.m. - 1:35 p.m.IAH Houston George Bush Intcntl-YYC Calgary

8h 35m1 stop Chicago O'Hare Intl

C$ 366United Airlines

Sat, 21 Nov - Tue, 24 Nov

6:50 a.m. - 3:37 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 47m1 stop Vancouver Intl

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

7h 59m1 stop Vancouver Intl

C$ 368Air Canada

Tue, 6 Oct - Wed, 14 Oct

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 372Lufthansa

Sat, 24 Oct - Sat, 31 Oct

6:00 a.m. - 8:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

13h 15m1 stop Denver Intl

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 375United Airlines

Wed, 28 Oct - Sat, 31 Oct

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

8:30 a.m. - 2:21 p.m.IAH Houston George Bush Intcntl-YYC Calgary

6h 51m1 stop Denver Intl

C$ 385Lufthansa

Sat, 24 Oct - Sat, 31 Oct

7:25 a.m. - 4:47 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 22m1 stop Salt Lake City

11:08 a.m. - 11:07 p.m.IAH Houston George Bush Intcntl-YYC Calgary

11h 59m1 stop Minneapolis St Paul

C$ 389Delta

Tue, 24 Nov - Tue, 1 Dec

6:35 a.m. - 5:34 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 59m1 stop Salt Lake City

6:00 a.m. - 12:35 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 35m1 stop Minneapolis St Paul

C$ 389Delta

Mon, 26 Oct - Thu, 29 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

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$ 526WestJet

Thu, 24 Sep - Sun, 27 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$ 580WestJet

Thu, 24 Sep - Sat, 26 Sep

9:50 a.m. - 7:17 a.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

46h 27m2 stops Orlando Atlanta Hartsfield-Jackson

8:25 a.m. - 2:05 p.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

28h 40m1 stop Fort Lauderdale

C$ 638Multiple Airlines

Sun, 27 Sep - Wed, 7 Oct

2:15 p.m. - 9:30 p.m.YYC Calgary-IAH Houston George Bush Intcntl

6h 15m1 stop Minneapolis St Paul

6:10 a.m. - 1:00 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 50m1 stop Minneapolis St Paul

C$ 653Delta

Sat, 26 Sep - Sat, 3 Oct

6:35 a.m. - 5:39 p.m.YYC Calgary-IAH Houston George Bush Intcntl

10h 04m1 stop Minneapolis St Paul

10:44 a.m. - 8:42 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 58m1 stop Minneapolis St Paul

C$ 653Delta

Fri, 25 Sep - Fri, 2 Oct

1:27 p.m. - 9:45 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 18m1 stop Denver Intl

6:15 a.m. - 9:48 p.m.IAH Houston George Bush Intcntl-YYC Calgary

16h 33m2 stops Chicago O'Hare Intl Denver Intl

C$ 654United Airlines

Sat, 26 Sep - Sat, 3 Oct

6:00 a.m. - 12:30 a.m.YYC Calgary-IAH Houston George Bush Intcntl

17h 30m2 stops Denver Intl Chicago O'Hare Intl

8:21 a.m. - 9:48 p.m.IAH Houston George Bush Intcntl-YYC Calgary

14h 27m2 stops Chicago O'Hare Intl Denver Intl

C$ 654United Airlines

Sun, 27 Sep - Sat, 3 Oct

12:30 p.m. - 7:52 p.m.YTZ Toronto Island-IAH Houston George Bush Intcntl

8h 22m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 5:50 p.m.IAH Houston George Bush Intcntl-YTZ Toronto Island

6h 50m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 681Air Canada

Sun, 27 Sep - Sun, 4 Oct

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

4h 10mdirect

10:45 a.m. - 12:15 p.m.IAH Houston George Bush Intcntl-YYC Calgary

25h 30m1 stop Phoenix Sky Harbor Intl

C$ 706Multiple Airlines

Thu, 24 Sep - Sun, 1 Nov

12:30 p.m. - 7:52 p.m.YTZ Toronto Island-IAH Houston George Bush Intcntl

8h 22m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 7:50 p.m.IAH Houston George Bush Intcntl-YTZ Toronto Island

8h 50m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 783Air Canada

Thu, 24 Sep - Sun, 4 Oct

Recent direct flight deals from Canada to Houston

Enter your travel dates to find the best prices.

6:00 p.m. - 9:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 1:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 359WestJet

Thu, 12 Nov - Thu, 19 Nov

6:00 p.m. - 9:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 1:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 361WestJet

Thu, 12 Nov - Thu, 19 Nov

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 372Lufthansa

Sat, 24 Oct - Sat, 31 Oct

2:35 p.m. - 5:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

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

5h 30mdirect

C$ 439United Airlines

Sat, 21 Nov - Tue, 24 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$ 467United Airlines

Thu, 29 Oct - Tue, 3 Nov

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$ 537Air Canada

Mon, 5 Oct - Sun, 11 Oct

8:35 a.m. - 11:07 a.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 32mdirect

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

3h 15mdirect

C$ 543Air Canada

Tue, 6 Oct - Thu, 15 Oct

6:10 a.m. - 9:07 a.m.YYZ Toronto Pearson Intl-IAH Houston George Bush Intcntl

3h 57mdirect

3:30 p.m. - 7:45 p.m.IAH Houston George Bush Intcntl-YYZ Toronto Pearson Intl

3h 15mdirect

C$ 543Multiple Airlines

Fri, 30 Oct - Tue, 3 Nov

6:00 p.m. - 9:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 1:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 777Delta

Mon, 25 Jan - Sat, 13 Feb

6:00 p.m. - 11:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 15mdirect

2:50 p.m. - 6:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 784Delta

Wed, 17 Mar - Sun, 28 Mar

Fly from

Route

Depart

Return

Price

Cheapest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 12/11

6:00 p.m.-9:15 p.m.

Nonstop3h 15m

Houston George Bush Intcntl

Thu 19/11

8:00 a.m.-1:30 p.m.

Nonstop5h 30m

C$ 359

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 28/10

6:00 a.m.-2:38 p.m.

1 stop7h 38m

Houston George Bush Intcntl

Fri 30/10

12:45 p.m.-9:53 p.m.

1 stop10h 08m

C$ 361

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 12/11

6:00 p.m.-9:15 p.m.

Nonstop3h 15m

Houston George Bush Intcntl

Thu 19/11

8:00 a.m.-1:30 p.m.

Nonstop5h 30m

C$ 361

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 21/11

2:35 p.m.-5:49 p.m.

Nonstop3h 14m

Houston George Bush Intcntl

Tue 24/11

5:00 a.m.-1:35 p.m.

1 stop8h 35m

C$ 366

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 6/10

6:50 a.m.-3:37 p.m.

1 stop7h 47m

Houston George Bush Intcntl

Wed 14/10

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

1 stop7h 59m

C$ 368

Quickest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 24/10

1:56 p.m.-7:06 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sat 31/10

9:33 a.m.-1:03 p.m.

Nonstop4h 30m

C$ 372

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 28/10

6:00 a.m.-8:15 p.m.

1 stop13h 15m

Houston George Bush Intcntl

Sat 31/10

9:33 a.m.-1:03 p.m.

Nonstop4h 30m

C$ 375

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 24/10

1:56 p.m.-7:06 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sat 31/10

8:30 a.m.-2:21 p.m.

1 stop6h 51m

C$ 385

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 24/11

7:25 a.m.-4:47 p.m.

1 stop9h 22m

Houston George Bush Intcntl

Tue 1/12

11:08 a.m.-11:07 p.m.

1 stop11h 59m

C$ 389

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Mon 26/10

6:35 a.m.-5:34 p.m.

1 stop9h 59m

Houston George Bush Intcntl

Thu 29/10

6:00 a.m.-12:35 p.m.

1 stop7h 35m

C$ 389

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$ 660. The month of August is another great option to travel to Houston, with average flight prices from Canada averaging around C$ 674.

What is the absolute cheapest flight to Houston?

Users booking trips to Houston from Detroit found flights 78% 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$ 740 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$ 517 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	October	17% cheaper	Flying from Toronto Pearson Intl Airport to Houston costs on average just C$ 622 in October
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORT	April	7% more expensive	It costs about C$ 800 for flights to Houston from Toronto Pearson Intl Airport in April
MOST POPULAR MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORT	June	382% 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$ 190
Best Round-Trip Price	C$ 359
Fastest flight time	3h 15m
Popular in	December

The best one-way flight price to Houston from Canada in the last 5 days is C$ 190 (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$ 359 (Calgary to Houston George Bush Intcntl).

Search Deals

The fastest flight to Houston from Canada takes 3h 15m (Calgary to Houston George Bush Intcntl).

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

Search Deals

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$ 753. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as C$ 457.

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$ 888/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 September 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.