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Flights to Houston

C$ 209 Cheap flights to Houston

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Houston departing on 12/10. 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 Canada to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 a.m. - 3:37 p.m.
YYC
-
IAH
7h 37m
1 stop
Air Canada Logo
4:45 p.m. - 11:44 p.m.
IAH
-
YYC
7h 59m
1 stop
C$ 347Air Canada
Fri, 18 Sep - Sun, 20 Sep
Air Canada Logo
6:00 a.m. - 4:30 p.m.
YYC
-
IAH
9h 30m
1 stop
Air Canada Logo
5:25 p.m. - 1:40 a.m.
IAH
-
YYC
9h 15m
1 stop
C$ 360Air Canada
Fri, 17 Jul - Tue, 21 Jul
WestJet Logo
7:30 a.m. - 12:45 p.m.
YYC
-
IAH
4h 15mdirect
WestJet Logo
1:35 p.m. - 5:06 p.m.
IAH
-
YYC
4h 31mdirect
C$ 364WestJet
Thu, 29 Oct - Mon, 2 Nov
WestJet Logo
8:45 a.m. - 1:55 p.m.
YYC
-
IAH
4h 10mdirect
WestJet Logo
1:35 p.m. - 5:06 p.m.
IAH
-
YYC
4h 31mdirect
C$ 380WestJet
Wed, 21 Oct - Wed, 28 Oct
Delta Logo
6:35 a.m. - 9:35 p.m.
YYC
-
HOU
14h 00m
2 stops
Delta Logo
6:00 a.m. - 11:01 p.m.
HOU
-
YYC
18h 01m
2 stops
C$ 400Delta
Thu, 10 Sep - Sun, 20 Sep
Delta Logo
6:45 a.m. - 10:05 p.m.
YYC
-
HOU
14h 20m
2 stops
Delta Logo
6:00 a.m. - 8:35 p.m.
HOU
-
YYC
15h 35m
2 stops
C$ 447Delta
Fri, 28 Aug - Tue, 1 Sep
Multiple Airlines Logo
1:40 p.m. - 8:57 p.m.
YTZ
-
IAH
8h 17m
1 stop
Multiple Airlines Logo
9:52 p.m. - 9:40 a.m.
IAH
-
YTZ
10h 48m
1 stop
C$ 496Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
6:30 a.m. - 2:51 p.m.
YYZ
-
IAH
9h 21m
1 stop
Multiple Airlines Logo
8:29 a.m. - 7:44 p.m.
IAH
-
YYZ
34h 15m
2 stops
C$ 512Multiple Airlines
Tue, 18 Aug - Sun, 30 Aug
American Airlines Logo
6:45 a.m. - 3:26 p.m.
YYC
-
HOU
7h 41m
1 stop
American Airlines Logo
9:32 a.m. - 9:34 p.m.
HOU
-
YYC
13h 02m
1 stop
C$ 577American Airlines
Thu, 27 Aug - Sun, 30 Aug
American Airlines Logo
6:45 a.m. - 11:59 p.m.
YYC
-
HOU
16h 14m
1 stop
American Airlines Logo
4:15 p.m. - 9:43 p.m.
HOU
-
YYC
6h 28m
1 stop
C$ 584American Airlines
Mon, 8 Jun - Tue, 9 Jun

momondo Fare Finder

 
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 28 May 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 18/9

7:00 a.m.-3:37 p.m.

1 stop7h 37m

Houston George Bush Intcntl

Sun 20/9

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

1 stop7h 59m

C$ 347

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 17/7

6:00 a.m.-4:30 p.m.

1 stop9h 30m

Houston George Bush Intcntl

Tue 21/7

5:25 p.m.-1:40 a.m.

1 stop9h 15m

C$ 360

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 29/10

7:30 a.m.-12:45 p.m.

Nonstop4h 15m

Houston George Bush Intcntl

Mon 2/11

1:35 p.m.-5:06 p.m.

Nonstop4h 31m

C$ 364
Quickest round-trip

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 21/10

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

Nonstop4h 10m

Houston George Bush Intcntl

Wed 28/10

1:35 p.m.-5:06 p.m.

Nonstop4h 31m

C$ 380

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Thu 10/9

6:35 a.m.-9:35 p.m.

2 stops14h 00m

Houston Hobby

Sun 20/9

6:00 a.m.-11:01 p.m.

2 stops18h 01m

C$ 400

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Fri 28/8

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

2 stops14h 20m

Houston Hobby

Tue 1/9

6:00 a.m.-8:35 p.m.

2 stops15h 35m

C$ 447

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 3/9

1:40 p.m.-8:57 p.m.

1 stop8h 17m

Houston George Bush Intcntl

Mon 7/9

9:52 p.m.-9:40 a.m.

1 stop10h 48m

C$ 496

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 18/8

6:30 a.m.-2:51 p.m.

1 stop9h 21m

Houston George Bush Intcntl

Sun 30/8

8:29 a.m.-7:44 p.m.

2 stops34h 15m

C$ 512

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Thu 27/8

6:45 a.m.-3:26 p.m.

1 stop7h 41m

Houston Hobby

Sun 30/8

9:32 a.m.-9:34 p.m.

1 stop13h 02m

C$ 577

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Mon 8/6

6:45 a.m.-11:59 p.m.

1 stop16h 14m

Houston Hobby

Tue 9/6

4:15 p.m.-9:43 p.m.

1 stop6h 28m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

Houston flights insights and trends

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

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$ 650. The month of April is another great option to travel to Houston, with average flight prices from Canada averaging around C$ 697.

What is the absolute cheapest flight to Houston?

Users booking trips to Houston from Detroit found flights 75% 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$ 738 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$ 559 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 AIRPORTNovember9% cheaperFlying from Toronto Pearson Intl Airport to Houston costs on average just C$ 672 in November
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORTApril6% more expensiveIt costs about C$ 788 for flights to Houston from Toronto Pearson Intl Airport in April
MOST POPULAR MONTH TO FLY TO HOUSTON FROM TORONTO PEARSON INTL AIRPORTJune336% more users visitedMore 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$ 209

Best Round-Trip Price

C$ 347

Fastest flight time

4h 10m

Popular in

July
The best one-way flight price to Houston from Canada in the last 5 days is C$ 209 (Calgary to Houston George Bush Intcntl).
Search Deals
The best round-trip flight price to Houston from Canada in the last 5 days is C$ 347 (Calgary to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from Canada takes 4h 10m (Calgary to Houston George Bush Intcntl).
Search Deals
July has the highest demand for flights to Houston, with a 1% 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.

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 62 days prior to their departure date, when tickets on average are C$ 746.

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$ 859/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 Downtown?

Yes, you can get a flight ticket to Houston Hobby if you want to reach Downtown. It is the nearest Houston airport (14.3 km away).

What’s the closest airport to Downtown Houston?

The closest airport to Downtown Houston is Houston Hobby, 15.3 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 11 operators available for flights to Houston as of May 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.

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