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Cheap flights from Ontario to Houston from C$ 373

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 1/6. 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

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Find the cheapest flights from Ontario to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
1:30 p.m. - 11:07 p.m.
YYZ
-
HOU
10h 37m
1 stop
WestJet Logo
6:00 a.m. - 12:19 p.m.
HOU
-
YYZ
5h 19m
1 stop
C$ 671WestJet
Mon, 20 Apr - Sun, 26 Apr
WestJet Logo
6:15 a.m. - 12:40 p.m.
YYZ
-
HOU
7h 25m
1 stop
WestJet Logo
5:23 p.m. - 12:19 p.m.
HOU
-
YYZ
17h 56m
1 stop
C$ 673WestJet
Sun, 19 Apr - Sat, 25 Apr
WestJet Logo
7:45 a.m. - 12:40 p.m.
YYZ
-
HOU
5h 55m
1 stop
WestJet Logo
6:00 a.m. - 12:19 p.m.
HOU
-
YYZ
5h 19m
1 stop
C$ 674WestJet
Tue, 21 Apr - Tue, 28 Apr
WestJet Logo
11:30 a.m. - 4:28 p.m.
YYZ
-
HOU
5h 58m
1 stop
WestJet Logo
6:00 a.m. - 12:19 p.m.
HOU
-
YYZ
5h 19m
1 stop
C$ 675WestJet
Sat, 18 Apr - Sun, 26 Apr
WestJet Logo
11:30 a.m. - 4:28 p.m.
YYZ
-
HOU
5h 58m
1 stop
WestJet Logo
6:00 a.m. - 12:19 p.m.
HOU
-
YYZ
5h 19m
1 stop
C$ 677WestJet
Sat, 18 Apr - Sun, 26 Apr
WestJet Logo
6:27 p.m. - 9:58 a.m.
YYZ
-
HOU
16h 31m
1 stop
WestJet Logo
1:31 p.m. - 11:59 p.m.
HOU
-
YYZ
9h 28m
1 stop
C$ 678WestJet
Tue, 21 Apr - Wed, 22 Apr
WestJet Logo
6:15 a.m. - 12:40 p.m.
YYZ
-
HOU
7h 25m
1 stop
WestJet Logo
6:00 a.m. - 12:19 p.m.
HOU
-
YYZ
5h 19m
1 stop
C$ 679WestJet
Mon, 13 Apr - Mon, 4 May
WestJet Logo
11:30 a.m. - 11:07 p.m.
YYZ
-
HOU
12h 37m
1 stop
WestJet Logo
6:00 a.m. - 12:15 p.m.
HOU
-
YYZ
5h 15m
1 stop
C$ 681WestJet
Fri, 24 Apr - Sat, 2 May
American Airlines Logo
3:45 p.m. - 11:47 p.m.
YUL
-
HOU
9h 02m
1 stop
American Airlines Logo
6:01 a.m. - 2:44 p.m.
HOU
-
YUL
7h 43m
1 stop
C$ 714American Airlines
Fri, 24 Apr - Sun, 26 Apr
American Airlines Logo
3:45 p.m. - 11:47 p.m.
YUL
-
HOU
9h 02m
1 stop
American Airlines Logo
6:01 a.m. - 2:44 p.m.
HOU
-
YUL
7h 43m
1 stop
C$ 715American Airlines
Fri, 24 Apr - Sun, 26 Apr

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
20 Apr
YYZ1:30 p.m.Toronto Pearson Intl
10h 37m
1 stop
HOU11:07 p.m.Houston Hobby
26 Apr
HOU6:00 a.m.Houston Hobby
5h 19m
1 stop
YYZ12:19 p.m.Toronto Pearson Intl
C$ 671
WestJet
19 Apr
YYZ6:15 a.m.Toronto Pearson Intl
7h 25m
1 stop
HOU12:40 p.m.Houston Hobby
25 Apr
HOU5:23 p.m.Houston Hobby
17h 56m
1 stop
YYZ12:19 p.m.Toronto Pearson Intl
C$ 673
WestJet
21 Apr
YYZ7:45 a.m.Toronto Pearson Intl
5h 55m
1 stop
HOU12:40 p.m.Houston Hobby
28 Apr
HOU6:00 a.m.Houston Hobby
5h 19m
1 stop
YYZ12:19 p.m.Toronto Pearson Intl
C$ 674

Delta flights from Region of Ontario to Houston Hobby Airport

Our best Delta deals on Region of Ontario to Houston Hobby Airport flight tickets
Delta
22 Apr
YYZ6:27 p.m.Toronto Pearson Intl
5h 40m
1 stop
HOU11:07 p.m.Houston Hobby
5 May
HOU6:00 a.m.Houston Hobby
5h 19m
1 stop
YYZ12:19 p.m.Toronto Pearson Intl
C$ 710
Delta
23 Apr
YYZ7:55 a.m.Toronto Pearson Intl
9h 33m
2 stops
HOU4:28 p.m.Houston Hobby
29 Apr
HOU10:53 a.m.Houston Hobby
9h 22m
2 stops
YYZ9:15 p.m.Toronto Pearson Intl
C$ 711
Delta
16 May
YYZ1:34 p.m.Toronto Pearson Intl
9h 52m
1 stop
HOU10:26 p.m.Houston Hobby
1 Jun
HOU6:00 a.m.Houston Hobby
10h 15m
1 stop
YYZ5:15 p.m.Toronto Pearson Intl
C$ 743

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 25 March 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 - HOU

YYZHOU

Toronto Pearson Intl

Mon 20/4

1:30 p.m.-11:07 p.m.

1 stop10h 37m

Houston Hobby

Sun 26/4

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 671

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sun 19/4

6:15 a.m.-12:40 p.m.

1 stop7h 25m

Houston Hobby

Sat 25/4

5:23 p.m.-12:19 p.m.

1 stop17h 56m

C$ 673
Quickest round-trip

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Tue 21/4

7:45 a.m.-12:40 p.m.

1 stop5h 55m

Houston Hobby

Tue 28/4

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 674

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sat 18/4

11:30 a.m.-4:28 p.m.

1 stop5h 58m

Houston Hobby

Sun 26/4

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 675

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sat 18/4

11:30 a.m.-4:28 p.m.

1 stop5h 58m

Houston Hobby

Sun 26/4

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 677

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Tue 21/4

6:27 p.m.-9:58 a.m.

1 stop16h 31m

Houston Hobby

Wed 22/4

1:31 p.m.-11:59 p.m.

1 stop9h 28m

C$ 678

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Mon 13/4

6:15 a.m.-12:40 p.m.

1 stop7h 25m

Houston Hobby

Mon 4/5

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 679

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 24/4

11:30 a.m.-11:07 p.m.

1 stop12h 37m

Houston Hobby

Sat 2/5

6:00 a.m.-12:15 p.m.

1 stop5h 15m

C$ 681

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

3:45 p.m.-11:47 p.m.

1 stop9h 02m

Houston Hobby

Sun 26/4

6:01 a.m.-2:44 p.m.

1 stop7h 43m

C$ 714

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

3:45 p.m.-11:47 p.m.

1 stop9h 02m

Houston Hobby

Sun 26/4

6:01 a.m.-2:44 p.m.

1 stop7h 43m

C$ 715

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

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 May. Flight prices, which tend to average around C$ 634, 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 May, then April is your next best option. Flight prices from Region of Ontario to Houston Hobby Airport during April average around C$ 637.

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$ 692. 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$ 858.

How far in advance should I book a flight 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$ 704 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$ 525 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 31m

Direct flights

None
The fastest flight from Region of Ontario to Houston Hobby Airport takes 3h 31m
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

  • 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$ 308Free CancellationRating
7.2
3,301 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 486Free CancellationRating
7.4
9,477 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 520Free CancellationRating
7.1
10,838 reviews
Search Air Canada flights

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Seabrook
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.

An easier way to manage your Houston Hobby Airport trip

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