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Cheap flights from Ontario to Houston from C$ 360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Houston departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:45 a.m. - 2:07 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
7h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:09 p.m. - 11:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
7h 50m1 stop Atlanta Hartsfield-Jackson
C$ 592Delta
Fri, 16 Oct - Mon, 19 Oct
Delta Logo
7:45 a.m. - 2:07 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
7h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:09 a.m. - 12:19 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
5h 10m1 stop Atlanta Hartsfield-Jackson
C$ 594Delta
Fri, 23 Oct - Sun, 1 Nov
Delta Logo
6:34 p.m. - 10:39 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 05m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:26 p.m. - 11:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
5h 33m1 stop Atlanta Hartsfield-Jackson
C$ 594Delta
Fri, 11 Sep - Sat, 19 Sep
Delta Logo
9:40 a.m. - 4:32 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
7h 52m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
6:09 a.m. - 12:19 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
5h 10m1 stop Atlanta Hartsfield-Jackson
C$ 594Delta
Sat, 24 Oct - Sat, 31 Oct
WestJet Logo
6:15 p.m. - 11:13 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 58m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
5:30 p.m. - 11:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
5h 29m1 stop Atlanta Hartsfield-Jackson
C$ 596WestJet
Fri, 4 Dec - Mon, 7 Dec
American Airlines Logo
6:46 a.m. - 1:25 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
7h 39m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 a.m. - 2:00 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
7h 00m1 stop Dallas/Fort Worth
C$ 620American Airlines
Wed, 23 Sep - Sat, 31 Oct
American Airlines Logo
6:46 a.m. - 11:44 a.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 58m1 stop Dallas/Fort Worth
American Airlines Logo
5:41 a.m. - 1:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
7h 18m1 stop Dallas/Fort Worth
C$ 620American Airlines
Fri, 28 Aug - Sun, 30 Aug
American Airlines Logo
6:46 a.m. - 11:44 a.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 58m1 stop Dallas/Fort Worth
American Airlines Logo
6:04 a.m. - 1:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
6h 55m1 stop Dallas/Fort Worth
C$ 620American Airlines
Mon, 31 Aug - Sun, 13 Sep
WestJet Logo
7:45 a.m. - 12:16 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 31m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
10:50 a.m. - 9:59 p.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
10h 09m1 stop Atlanta Hartsfield-Jackson
C$ 623WestJet
Fri, 28 Aug - Mon, 31 Aug
WestJet Logo
6:39 p.m. - 10:44 p.m.YYZ  Toronto Pearson Intl-HOU Houston Hobby
5h 05m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
5:25 p.m. - 12:04 a.m.HOU  Houston Hobby-YYZ Toronto Pearson Intl
5h 39m1 stop Atlanta Hartsfield-Jackson
C$ 659WestJet
Fri, 25 Sep - Mon, 28 Sep

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WestJet flights from Region of Ontario to Houston Hobby Airport

Our best WestJet deals on Region of Ontario to Houston Hobby Airport flight tickets
WestJet
28 Aug
YYZ7:45 a.m.Toronto Pearson Intl
5h 31m
1 stop
HOU12:16 p.m.Houston Hobby
31 Aug
HOU10:50 a.m.Houston Hobby
10h 09m
1 stop
YYZ9:59 p.m.Toronto Pearson Intl
C$ 623
WestJet
9 Sep
YYZ1:39 p.m.Toronto Pearson Intl
10h 05m
1 stop
HOU10:44 p.m.Houston Hobby
16 Sep
HOU5:31 p.m.Houston Hobby
5h 33m
1 stop
YYZ12:04 a.m.Toronto Pearson Intl
C$ 661
WestJet
25 Sep
YYZ1:39 p.m.Toronto Pearson Intl
10h 05m
1 stop
HOU10:44 p.m.Houston Hobby
28 Sep
HOU2:30 p.m.Houston Hobby
6h 34m
1 stop
YYZ10:04 p.m.Toronto Pearson Intl
C$ 663

American Airlines flights from Region of Ontario to Houston Hobby Airport

Our best American Airlines deals on Region of Ontario to Houston Hobby Airport flight tickets
American Airlines
28 Aug
YYZ6:46 a.m.Toronto Pearson Intl
5h 58m
1 stop
HOU11:44 a.m.Houston Hobby
30 Aug
HOU5:41 a.m.Houston Hobby
7h 18m
1 stop
YYZ1:59 p.m.Toronto Pearson Intl
C$ 620
American Airlines
28 Aug
YYZ6:46 a.m.Toronto Pearson Intl
11h 58m
1 stop
HOU5:44 p.m.Houston Hobby
30 Aug
HOU5:41 a.m.Houston Hobby
7h 18m
1 stop
YYZ1:59 p.m.Toronto Pearson Intl
C$ 631
American Airlines
23 Sep
YYZ6:46 a.m.Toronto Pearson Intl
7h 39m
1 stop
HOU1:25 p.m.Houston Hobby
31 Oct
HOU6:00 a.m.Houston Hobby
7h 00m
1 stop
YYZ2:00 p.m.Toronto Pearson Intl
C$ 633

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Ontario to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 16/10

7:45 a.m.-2:07 p.m.

1 stop7h 22m

Houston Hobby

Mon 19/10

3:09 p.m.-11:59 p.m.

1 stop7h 50m

C$ 592

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 23/10

7:45 a.m.-2:07 p.m.

1 stop7h 22m

Houston Hobby

Sun 1/11

6:09 a.m.-12:19 p.m.

1 stop5h 10m

C$ 594
Quickest round-trip

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 11/9

6:34 p.m.-10:39 p.m.

1 stop5h 05m

Houston Hobby

Sat 19/9

5:26 p.m.-11:59 p.m.

1 stop5h 33m

C$ 594

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Sat 24/10

9:40 a.m.-4:32 p.m.

2 stops7h 52m

Houston Hobby

Sat 31/10

6:09 a.m.-12:19 p.m.

1 stop5h 10m

C$ 594

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 4/12

6:15 p.m.-11:13 p.m.

1 stop5h 58m

Houston Hobby

Mon 7/12

5:30 p.m.-11:59 p.m.

1 stop5h 29m

C$ 596

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Wed 23/9

6:46 a.m.-1:25 p.m.

1 stop7h 39m

Houston Hobby

Sat 31/10

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

1 stop7h 00m

C$ 620

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 28/8

6:46 a.m.-11:44 a.m.

1 stop5h 58m

Houston Hobby

Sun 30/8

5:41 a.m.-1:59 p.m.

1 stop7h 18m

C$ 620

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Mon 31/8

6:46 a.m.-11:44 a.m.

1 stop5h 58m

Houston Hobby

Sun 13/9

6:04 a.m.-1:59 p.m.

1 stop6h 55m

C$ 620

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 28/8

7:45 a.m.-12:16 p.m.

1 stop5h 31m

Houston Hobby

Mon 31/8

10:50 a.m.-9:59 p.m.

1 stop10h 09m

C$ 623

TorontoHouston

YYZ Toronto Pearson Intl - HOU Houston Hobby

YYZHOU

Toronto Pearson Intl

Fri 25/9

6:39 p.m.-10:44 p.m.

1 stop5h 05m

Houston Hobby

Mon 28/9

5:25 p.m.-12:04 a.m.

1 stop5h 39m

C$ 659

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Region of Ontario to Houston Hobby 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 Hobby Airport?

The cheapest month to fly to Houston Hobby Airport from Region of Ontario is in November. Flight prices, which tend to average around C$ 701, are often lower during this time because this is during the off-season. If you’re not able to fly to Houston Hobby Airport in November, then September is your next best option. Flight prices from Region of Ontario to Houston Hobby Airport during September average around C$ 732.

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

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the morning. momondo users have found flights departing from Region of Ontario to Houston Hobby Airport in the morning for as low as C$ 731. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Houston Hobby Airport is in the afternoon when prices are around C$ 882.

How far in advance should I book a flight from Ontario to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around C$ 759 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Region of Ontario for as low as C$ 626 on momondo.

Cheap Region of Ontario to Houston Hobby Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Houston Hobby Airport

Fastest flight time

3h 30m

Direct flights

None
The fastest flight from Region of Ontario to Houston Hobby Airport takes 3h 30m
There are no direct flights from Region of Ontario to Houston Hobby Airport. There are no popular flight routes from Region of Ontario to Houston Hobby Airport.
Search flight deals

Frequently asked questions about flying from Ontario to Houston Hobby Airport

  • When did momondo last update prices for flights from Ontario to Houston Hobby Airport?

    Prices for flights from Ontario to Houston Hobby Airport are updated daily.

  • How many operators does momondo search for flights from Ontario to Houston Hobby Airport?

  • How old do you have to be to fly from Ontario to Houston Hobby Airport?

    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 Ontario to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The travel and health documents you'll need for your trip to Houston Hobby Airport 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 Hobby Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Houston Hobby Airport

Compare and see reviews for airlines that fly from Region of Ontario to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 291Free CancellationRating
7.2
3,430 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 308Free CancellationRating
7.1
11,455 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 413Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 492Free CancellationRating
7.4
10,092 reviews
Search United Airlines flights

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Texas City
Sugar Land
Webster

Why use momondo?

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

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

All flight searches from Ontario to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Houston.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Ontario and alert you when they change.

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