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Cheap flights from Houston to Ontario from C$ 112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Ontario departing on 18/12. 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 Houston to Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston to Ontario.

Cheap last-minute flights

Planning a quick getaway from Houston to Ontario? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston to Ontario

Find recent round-trip train or bus tickets from Houston to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
9:17 p.m. - 1:55 p.m.IAH-YYZ
15h 38m1 stop
8:00 p.m. - 11:06 a.m.YYZ-IAH
16h 06m1 stop
C$ 360
Find Deal
Wed, 22 Jan - Wed, 29 Jan
12:50 p.m. - 12:25 a.m.IAH-YYZ
10h 35m1 stop
8:15 p.m. - 11:06 a.m.YYZ-IAH
15h 51m1 stop
C$ 373
Find Deal
Tue, 28 Jan - Tue, 4 Feb
11:10 a.m. - 9:23 p.m.IAH-YUL
9h 13m1 stop
11:20 a.m. - 6:27 p.m.YUL-IAH
8h 07m1 stop
C$ 803Delta
Find Deal
Tue, 10 Dec - Fri, 10 Jan
11:10 a.m. - 9:23 p.m.IAH-YUL
9h 13m1 stop
6:00 a.m. - 6:40 p.m.YUL-IAH
13h 40m2 stops
C$ 804Delta
Find Deal
Tue, 10 Dec - Fri, 10 Jan
9:30 a.m. - 5:50 p.m.IAH-YTZ
7h 20m1 stop
3:25 p.m. - 10:18 p.m.YTZ-IAH
7h 53m1 stop
C$ 823Air Canada
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Mon, 20 Jan - Fri, 31 Jan
1:35 p.m. - 1:16 a.m.IAH-YKF
10h 41m1 stop
6:30 a.m. - 5:30 p.m.YKF-IAH
12h 00m1 stop
C$ 823WestJet
Find Deal
Wed, 15 Jan - Mon, 20 Jan
6:45 p.m. - 8:00 a.m.IAH-YUL
12h 15m1 stop
10:30 a.m. - 11:30 p.m.YUL-IAH
14h 00m2 stops
C$ 845United Airlines
Find Deal
Tue, 10 Dec - Fri, 10 Jan
9:30 a.m. - 5:50 p.m.IAH-YTZ
7h 20m1 stop
10:25 a.m. - 10:18 p.m.YTZ-IAH
12h 53m1 stop
C$ 869Air Canada
Find Deal
Sat, 11 Jan - Sat, 18 Jan
9:30 a.m. - 2:16 p.m.IAH-YUL
3h 46mdirect
5:30 p.m. - 11:14 p.m.YUL-IAH
6h 44m1 stop
C$ 922United Airlines
Find Deal
Mon, 14 Apr - Mon, 14 Apr
6:15 p.m. - 1:16 a.m.IAH-YKF
30h 01m1 stop
6:30 a.m. - 12:46 p.m.YKF-IAH
31h 16m1 stop
C$ 945WestJet
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Thu, 10 Apr - Tue, 15 Apr
8:48 a.m. - 1:55 p.m.IAH-YYZ
28h 07m1 stop
C$ 112
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Wed, 18 Dec
5:00 a.m. - 1:55 p.m.IAH-YYZ
7h 55m1 stop
C$ 147
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Thu, 19 Dec
12:50 p.m. - 1:55 p.m.IAH-YYZ
24h 05m1 stop
C$ 151
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Wed, 5 Feb
7:22 p.m. - 9:06 a.m.IAH-YYZ
12h 44m1 stop
C$ 307Delta
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Mon, 6 Jan
6:59 p.m. - 2:55 p.m.IAH-YYZ
18h 56m1 stop
C$ 317Alaska Airlines
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Tue, 10 Dec
6:15 p.m. - 12:46 a.m.IAH-YOW
29h 31m1 stop
C$ 341WestJet
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Fri, 6 Dec
6:45 p.m. - 7:44 a.m.IAH-YYZ
11h 59m1 stop
C$ 364United Airlines
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Mon, 9 Dec
10:03 a.m. - 2:20 p.m.IAH-YYZ
3h 17mdirect
C$ 374United Airlines
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Mon, 30 Dec
10:25 a.m. - 5:00 p.m.HOU-YYZ
5h 35m1 stop
C$ 377Delta
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Wed, 5 Mar
1:35 p.m. - 1:16 a.m.IAH-YKF
10h 41m1 stop
C$ 388WestJet
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Fri, 31 Jan
2:35 p.m. - 5:55 a.m.IAH-YYZ
14h 20m1 stop
9:35 a.m. - 6:40 p.m.YYZ-IAH
10h 05m1 stop
C$ 702
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Tue, 26 Nov - Tue, 31 Dec
10:14 p.m. - 6:40 p.m.IAH-YYZ
19h 26m1 stop
7:05 a.m. - 4:57 p.m.YYZ-IAH
10h 52m1 stop
C$ 762
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Sun, 24 Nov - Wed, 27 Nov
6:29 a.m. - 4:11 p.m.IAH-YYZ
8h 42m1 stop
1:00 p.m. - 11:56 p.m.YYZ-IAH
11h 56m2 stops
C$ 1,011Delta
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Tue, 26 Nov - Tue, 31 Dec
6:10 a.m. - 5:35 p.m.IAH-YYZ
10h 25m1 stop
12:33 p.m. - 9:43 p.m.YYZ-IAH
10h 10m1 stop
C$ 1,038American Airlines
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Tue, 26 Nov - Sat, 28 Dec
6:29 a.m. - 4:11 p.m.IAH-YYZ
8h 42m1 stop
6:00 a.m. - 5:25 p.m.YYZ-IAH
12h 25m2 stops
C$ 1,053Delta
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Tue, 26 Nov - Wed, 1 Jan
6:10 a.m. - 4:00 p.m.IAH-YYZ
8h 50m1 stop
11:50 a.m. - 10:21 p.m.YYZ-IAH
11h 31m1 stop
C$ 1,079American Airlines
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Tue, 26 Nov - Mon, 30 Dec
6:15 p.m. - 12:38 p.m.IAH-YYZ
17h 23m1 stop
10:35 p.m. - 12:45 p.m.YYZ-IAH
15h 10m1 stop
C$ 1,153WestJet
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Mon, 25 Nov - Thu, 26 Dec
6:15 p.m. - 12:38 p.m.IAH-YYZ
17h 23m1 stop
10:35 p.m. - 12:45 p.m.YYZ-IAH
15h 10m1 stop
C$ 1,177WestJet
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Sun, 24 Nov - Thu, 26 Dec
9:30 a.m. - 4:58 p.m.IAH-YOW
6h 28m1 stop
2:10 p.m. - 9:14 p.m.YOW-IAH
8h 04m1 stop
C$ 1,339Air Canada
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Tue, 26 Nov - Tue, 31 Dec
7:20 a.m. - 11:26 a.m.IAH-YYZ
3h 06mdirect
6:10 a.m. - 9:09 a.m.YYZ-IAH
3h 59mdirect
C$ 1,348Air Canada
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Tue, 26 Nov - Thu, 2 Jan
7:20 a.m. - 11:25 a.m.IAH-YYZ
3h 05mdirect
6:30 p.m. - 9:14 p.m.YYZ-IAH
3h 44mdirect
C$ 816United Airlines
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Tue, 28 Jan - Tue, 4 Feb
6:26 p.m. - 10:37 p.m.IAH-YYZ
3h 11mdirect
6:30 p.m. - 9:14 p.m.YYZ-IAH
3h 44mdirect
C$ 853Air Canada
Find Deal
Tue, 24 Dec - Mon, 30 Dec
6:26 p.m. - 10:37 p.m.IAH-YYZ
3h 11mdirect
6:10 a.m. - 9:09 a.m.YYZ-IAH
3h 59mdirect
C$ 877United Airlines
Find Deal
Sat, 28 Dec - Fri, 3 Jan
10:10 a.m. - 2:20 p.m.IAH-YYZ
3h 10mdirect
6:10 a.m. - 9:09 a.m.YYZ-IAH
3h 59mdirect
C$ 878United Airlines
Find Deal
Wed, 11 Dec - Thu, 2 Jan
9:30 a.m. - 2:16 p.m.IAH-YUL
3h 46mdirect
6:35 p.m. - 10:18 p.m.YUL-IAH
4h 43mdirect
C$ 885Air Canada
Find Deal
Mon, 14 Apr - Mon, 14 Apr
7:20 a.m. - 11:26 a.m.IAH-YYZ
3h 06mdirect
6:30 p.m. - 9:14 p.m.YYZ-IAH
3h 44mdirect
C$ 891United Airlines
Find Deal
Sun, 22 Dec - Tue, 31 Dec
6:26 p.m. - 10:37 p.m.IAH-YYZ
3h 11mdirect
8:20 a.m. - 11:12 a.m.YYZ-IAH
3h 52mdirect
C$ 916United Airlines
Find Deal
Fri, 27 Dec - Fri, 3 Jan
9:30 a.m. - 2:16 p.m.IAH-YUL
3h 46mdirect
6:35 p.m. - 10:18 p.m.YUL-IAH
4h 43mdirect
C$ 919Air Canada
Find Deal
Fri, 21 Mar - Wed, 26 Mar
9:30 a.m. - 2:16 p.m.IAH-YUL
3h 46mdirect
6:35 p.m. - 10:18 p.m.YUL-IAH
4h 43mdirect
C$ 920Air Canada
Find Deal
Wed, 22 Jan - Wed, 29 Jan
6:26 p.m. - 10:37 p.m.IAH-YYZ
3h 11mdirect
8:20 a.m. - 11:12 a.m.YYZ-IAH
3h 52mdirect
C$ 926
Find Deal
Sun, 22 Dec - Mon, 6 Jan

American Airlines flights from Houston to Region of Ontario

Our best American Airlines deals on Houston to Region of Ontario flight tickets
American Airlines
20 Jan
HOU10:15 a.m.Houston Hobby
5h 00m
1 stop
YYZ4:15 p.m.Toronto Pearson Intl
31 Jan
YYZ6:10 a.m.Toronto Pearson Intl
6h 34m
1 stop
HOU11:44 a.m.Houston Hobby
American Airlines
6 Jan
HOU10:19 a.m.Houston Hobby
5h 00m
1 stop
YYZ4:19 p.m.Toronto Pearson Intl
12 Jan
YYZ6:10 a.m.Toronto Pearson Intl
10h 37m
1 stop
HOU3:47 p.m.Houston Hobby
American Airlines
6 Mar
HOU10:14 a.m.Houston Hobby
5h 06m
1 stop
YYZ4:20 p.m.Toronto Pearson Intl
13 Mar
YYZ5:16 p.m.Toronto Pearson Intl
7h 29m
1 stop
HOU11:45 p.m.Houston Hobby

Delta flights from Houston to Region of Ontario

Our best Delta deals on Houston to Region of Ontario flight tickets
Delta
10 Dec
IAH11:10 a.m.Houston George Bush Intcntl
9h 13m
1 stop
YUL9:23 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jan
YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl
8h 07m
1 stop
IAH6:27 p.m.Houston George Bush Intcntl
Delta
10 Dec
IAH11:10 a.m.Houston George Bush Intcntl
9h 13m
1 stop
YUL9:23 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
13h 40m
2 stops
IAH6:40 p.m.Houston George Bush Intcntl
Delta
31 Jan
HOU6:00 a.m.Houston Hobby
10h 00m
1 stop
YYZ5:00 p.m.Toronto Pearson Intl
5 Feb
YYZ6:00 a.m.Toronto Pearson Intl
12h 50m
2 stops
HOU5:50 p.m.Houston Hobby

See travel insights to Ontario from

How to get the cheapest flight ticket from Houston to Region of Ontario

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 day to depart on your flight to Region of Ontario?

The cheapest day to depart from Houston to Region of Ontario is on a Tuesday. Travellers who choose to depart for Region of Ontario on a Tuesday will often find tickets for as low as C$ 0. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 951.

What is the cheapest Houston to Ontario flight route?

Fly from Houston George Bush Intcntl to Toronto Pearson Intl for the best Houston - Ontario flight prices

What cabin class options are available on Houston to Ontario flights?

There are 3 cabin classes available to choose from on Houston to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston to Region of Ontario flights?

You could potentially save up to 67% on your flight if you consider stops on a Houston to Region of Ontario flight.

Cheap Houston to Region of Ontario flight deals and tips

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

Best price found

C$ 112

Fastest flight time

3h 06m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Region of Ontario

3 airports
The best one-way flight to Region of Ontario from Houston in the past 72 hours is C$ 112. The best round-trip flight deal from Houston to Region of Ontario found on momondo in the last 72 hours is C$ 360.
The fastest flight from Houston to Region of Ontario takes 3h 06m
Direct flights go from Houston to Region of Ontario on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and Air Canada.
There are 3 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

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

    Prices for flights from Houston to Ontario were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario 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 Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Houston to Region of Ontario

Compare and see reviews for airlines that fly from Houston to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 301Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 496Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Ontario?

It is quick and easy to find Houston to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

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

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

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

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

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


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