What are the cheapest airlines to fly from Houston to Region of Ontario one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 307. Alaska Airlines flights start at C$ 317 while deals on WestJet start at C$ 341 one-way.

What are the most popular routes from Houston to Region of Ontario?

When deciding which route to take from Houston to Region of Ontario consider Houston Hobby - Toronto Pearson Intl, Houston George Bush Intcntl - Toronto Pearson Intl or Houston Hobby - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

How far in advance should I book a flight from Houston to Region of Ontario?

To save on the cost of your flight from Houston to Region of Ontario, book at least 32 days before your planned departure. Booking around this time can save you about 98% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 626 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 886.

What is the cheapest month to fly from Houston to Region of Ontario?

Flights from Houston to Region of Ontario lean towards being more expensive in July. Prices are generally better when you fly from Houston to Region of Ontario in February, with the cheapest ticket starting at C$ 316.

Can I find deals for flights from Houston to Ontario that include hotel bookings?

Yes. In addition to deals on Houston to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Houston to Ontario?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Ontario.

Can I find deals for business class flights from Houston to Ontario?

Yes. Cheapflights offers flight deals from Houston to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 180+ Flights from Houston, Texas to Ontario

Cheap flight deals from Houston to Ontario

Find flight deals from Houston to Ontario

Cheapest flights from Houston to Ontario
Explore the most affordable flight options available from Houston to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Thu 19/125:00 a.m.IAH - YYZ

1 stop7h 55mMultiple Airlines

Mon 6/17:10 a.m.YYZ - IAH

1 stop28h 52mMultiple Airlines

Deal found 20/11C$ 387

Wed 4/127:55 p.m.IAH - YUL

1 stop18h 00mMultiple Airlines

Fri 6/123:55 p.m.YUL - IAH

2 stops19h 16mMultiple Airlines

Deal found 20/11C$ 461

Thu 5/125:41 a.m.IAH - YTZ

2 stops15h 34mMultiple Airlines

Sun 8/121:50 p.m.YTZ - IAH

2 stops19h 48mMultiple Airlines

Deal found 20/11C$ 531

Thu 5/125:41 a.m.IAH - YOW

1 stop11h 12mMultiple Airlines

Thu 12/124:05 p.m.YOW - IAH

1 stop9h 36mMultiple Airlines

Deal found 20/11C$ 537

Fri 20/125:35 a.m.IAH - YKF

1 stop14h 10mMultiple Airlines

Mon 23/121:05 p.m.YKF - IAH

1 stop12h 21mMultiple Airlines

Deal found 20/11C$ 781

Tue 10/1211:10 a.m.IAH - YUL

1 stop9h 13mDelta

Fri 10/111:20 a.m.YUL - IAH

1 stop8h 07mDelta

Deal found 20/11C$ 804

Tue 24/123:10 p.m.HOU - YYZ

1 stop7h 43mDelta

Mon 30/1210:05 a.m.YYZ - HOU

2 stops13h 23mDelta

Deal found 19/11C$ 908

Wed 18/129:08 a.m.IAH - YUL

2 stops12h 28mAmerican Airlines

Fri 10/110:54 a.m.YUL - IAH

2 stops10h 52mAmerican Airlines

Deal found 20/11C$ 973

Thu 12/1210:15 a.m.HOU - YYZ

1 stop11h 24mAmerican Airlines

Wed 25/125:14 p.m.YYZ - HOU

1 stop16h 20mAmerican Airlines

Deal found 20/11C$ 994

Fri 27/129:30 a.m.IAH - YUL

Nonstop3h 46mAir Canada

Tue 31/123:15 p.m.YUL - IAH

1 stop6h 59mAir Canada

Deal found 20/11C$ 1,002

Wed 18/129:30 a.m.IAH - YUL

Nonstop3h 46mUnited Airlines

Fri 10/18:00 p.m.YUL - IAH

1 stop14h 19mUnited Airlines

Deal found 20/11C$ 1,027

Fri 29/111:35 p.m.IAH - YOW

2 stops14h 58mWestJet

Mon 30/128:10 p.m.YOW - IAH

2 stops41h 35mWestJet

Deal found 19/11C$ 1,040

Best flights from Houston to Ontario
Discover carefully curated flight deals from Houston to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 November 2024.

Tue 28/112:50 p.m.IAH - YYZ

1 stop10h 35mMultiple Airlines

Mon 3/28:00 p.m.YYZ - IAH

1 stop16h 06mMultiple Airlines

Deal found 21/11C$ 375

Tue 10/1211:10 a.m.IAH - YUL

1 stop9h 13mDelta

Fri 10/111:20 a.m.YUL - IAH

1 stop8h 07mDelta

Deal found 20/11C$ 804

Mon 20/19:30 a.m.IAH - YTZ

1 stop7h 20mAir Canada

Fri 31/13:25 p.m.YTZ - IAH

1 stop7h 53mAir Canada

Deal found 20/11C$ 823

Wed 15/11:35 p.m.IAH - YKF

1 stop10h 41mWestJet

Mon 20/16:30 a.m.YKF - IAH

1 stop12h 00mWestJet

Deal found 20/11C$ 823

Mon 20/110:15 a.m.HOU - YYZ

1 stop5h 00mAmerican Airlines

Fri 31/16:10 a.m.YYZ - HOU

1 stop6h 34mAmerican Airlines

Deal found 20/11C$ 850

Wed 22/15:05 a.m.IAH - YUL

1 stop8h 50mMultiple Airlines

Wed 29/16:45 a.m.YUL - IAH

2 stops11h 40mMultiple Airlines

Deal found 20/11C$ 429

Thu 2/16:03 a.m.IAH - YUL

1 stop8h 55mUnited Airlines

Sat 11/18:00 p.m.YUL - IAH

2 stops16h 53mUnited Airlines

Deal found 20/11C$ 978

Tue 28/18:37 a.m.IAH - YTZ

1 stop10h 53mMultiple Airlines

Tue 4/27:00 a.m.YTZ - IAH

2 stops12h 10mMultiple Airlines

Deal found 19/11C$ 458

Fri 10/11:35 p.m.IAH - YOW

1 stop10h 10mMultiple Airlines

Mon 13/14:10 p.m.YOW - IAH

1 stop19h 52mMultiple Airlines

Deal found 20/11C$ 528

Fri 31/16:00 a.m.HOU - YYZ

1 stop10h 00mDelta

Wed 5/26:00 a.m.YYZ - HOU

2 stops12h 50mDelta

Deal found 20/11C$ 823

Wed 22/16:00 a.m.HOU - YUL

2 stops9h 50mAmerican Airlines

Wed 29/110:54 a.m.YUL - HOU

2 stops9h 51mAmerican Airlines

Deal found 20/11C$ 917

Sun 12/19:30 a.m.IAH - YUL

Nonstop3h 46mAir Canada

Mon 13/16:35 p.m.YUL - IAH

Nonstop4h 43mAir Canada

Deal found 20/11C$ 924

Direct flights from Houston to Ontario
Explore direct flight options from Houston to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 November 2024.

Tue 28/17:20 a.m.IAH - YYZ

Nonstop3h 05mUnited Airlines

Tue 4/26:30 p.m.YYZ - IAH

Nonstop3h 44mUnited Airlines

Deal found 21/11C$ 816

Thu 26/126:26 p.m.IAH - YYZ

Nonstop3h 11mAir Canada

Mon 6/16:10 a.m.YYZ - IAH

Nonstop3h 59mAir Canada

Deal found 20/11C$ 854

Sun 12/19:30 a.m.IAH - YUL

Nonstop3h 46mAir Canada

Mon 13/16:35 p.m.YUL - IAH

Nonstop4h 43mAir Canada

Deal found 20/11C$ 924

Sun 22/126:26 p.m.IAH - YYZ

Nonstop3h 11mMultiple Airlines

Mon 6/18:20 a.m.YYZ - IAH

Nonstop3h 52mMultiple Airlines

Deal found 19/11C$ 927

Thu 2/19:30 a.m.IAH - YUL

Nonstop3h 46mUnited Airlines

Wed 8/16:35 p.m.YUL - IAH

Nonstop4h 43mUnited Airlines

Deal found 20/11C$ 978

Thu 26/129:30 a.m.IAH - YUL

Nonstop3h 46mMultiple Airlines

Thu 2/16:35 p.m.YUL - IAH

Nonstop4h 43mMultiple Airlines

Deal found 19/11C$ 1,617

Last-minute flights from Houston to Ontario
Discover last-minute flight deals from Houston to Ontario. Data last updated 21 November 2024 and is based on user searches.

Thu 28/118:22 p.m.IAH - YYZ

1 stop27h 03mMultiple Airlines

Tue 3/125:35 p.m.YYZ - IAH

1 stop7h 53mMultiple Airlines

Deal found 20/11C$ 428

Thu 28/118:22 p.m.IAH - YTZ

2 stops24h 53mMultiple Airlines

Tue 3/121:10 p.m.YTZ - IAH

2 stops12h 18mMultiple Airlines

Deal found 20/11C$ 544

Thu 28/118:22 p.m.IAH - YOW

1 stop20h 02mMultiple Airlines

Mon 30/122:50 p.m.YOW - IAH

2 stops17h 28mMultiple Airlines

Deal found 20/11C$ 588

Thu 28/116:46 p.m.IAH - YUL

1 stop21h 49mMultiple Airlines

Sun 29/126:35 p.m.YUL - IAH

1 stop15h 19mMultiple Airlines

Deal found 20/11C$ 668

Thu 28/1111:25 a.m.IAH - YYZ

1 stop11h 29mAmerican Airlines

Sat 28/125:14 p.m.YYZ - IAH

1 stop7h 43mAmerican Airlines

Deal found 20/11C$ 893

Thu 28/1110:14 a.m.HOU - YYZ

2 stops10h 32mAmerican Airlines

Sat 28/125:14 p.m.YYZ - HOU

1 stop7h 42mAmerican Airlines

Deal found 20/11C$ 1,005

Thu 28/118:10 a.m.IAH - YUL

1 stop10h 47mUnited Airlines

Wed 25/121:10 p.m.YUL - IAH

1 stop9h 12mUnited Airlines

Deal found 19/11C$ 1,101

Thu 28/116:15 p.m.IAH - YKF

1 stop30h 01mWestJet

Thu 5/126:30 a.m.YKF - IAH

1 stop31h 15mWestJet

Deal found 20/11C$ 1,223

Fri 29/111:35 p.m.IAH - YOW

2 stops14h 58mWestJet

Mon 30/128:10 p.m.YOW - IAH

2 stops41h 35mWestJet

Deal found 19/11C$ 1,040

Fri 29/114:55 p.m.IAH - YUL

1 stop17h 55mAmerican Airlines

Wed 25/122:29 p.m.YUL - IAH

1 stop19h 43mAmerican Airlines

Deal found 19/11C$ 1,115

Sat 30/119:30 a.m.IAH - YOW

1 stop6h 28mAir Canada

Mon 30/128:15 p.m.YOW - IAH

1 stop13h 54mAir Canada

Deal found 19/11C$ 1,222

Sun 1/126:00 a.m.HOU - YYZ

1 stop10h 00mDelta

Tue 31/1212:12 p.m.YYZ - HOU

1 stop9h 25mDelta

Deal found 20/11C$ 1,216

One-way flights from Houston to Ontario
Search for one-way flight options from Houston to Ontario. Find affordable one-way fares based on user searches. Data last updated 21 November 2024.

Fri 31/17:05 a.m.IAH - YYZ

1 stop8h 22mMultiple Airlines

Deal found 19/11C$ 180

Wed 11/127:55 p.m.IAH - YUL

1 stop18h 00mMultiple Airlines

Deal found 19/11C$ 211

Sat 14/121:30 p.m.IAH - YTZ

2 stops28h 23mMultiple Airlines

Deal found 20/11C$ 250

Mon 9/1210:36 a.m.HOU - YUL

2 stops28h 59mMultiple Airlines

Deal found 20/11C$ 289

Fri 6/1212:14 p.m.IAH - YOW

2 stops25h 51mMultiple Airlines

Deal found 20/11C$ 307

Mon 6/17:22 p.m.IAH - YYZ

1 stop12h 44mDelta

Deal found 20/11C$ 307

Tue 10/126:59 p.m.IAH - YYZ

1 stop18h 56mAlaska Airlines

Deal found 19/11C$ 317

Fri 6/126:15 p.m.IAH - YOW

1 stop29h 31mWestJet

Deal found 20/11C$ 341

Mon 9/126:45 p.m.IAH - YYZ

1 stop11h 59mUnited Airlines

Deal found 21/11C$ 354

Wed 5/310:25 a.m.HOU - YYZ

1 stop5h 35mDelta

Deal found 20/11C$ 377

Mon 6/110:19 a.m.HOU - YYZ

1 stop11h 20mAmerican Airlines

Deal found 19/11C$ 382

Tue 31/127:36 a.m.IAH - YYZ

2 stops9h 04mAmerican Airlines

Deal found 20/11C$ 383

Find flights from Houston to Ontario within your budget

Fly from

Fly to

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Tue 28/1

12:50 p.m.-12:25 a.m.

1 stop10h 35m

Toronto Pearson Intl

Mon 3/2

8:00 p.m.-11:06 a.m.

1 stop16h 06m

C$ 375

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 22/1

5:05 a.m.-2:55 p.m.

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 29/1

6:45 a.m.-5:25 p.m.

2 stops11h 40m

C$ 429

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Tue 28/1

8:37 a.m.-8:30 p.m.

1 stop10h 53m

Toronto Island

Tue 4/2

7:00 a.m.-6:10 p.m.

2 stops12h 10m

C$ 458

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Fri 10/1

1:35 p.m.-12:45 a.m.

1 stop10h 10m

Ottawa

Mon 13/1

4:10 p.m.-11:02 a.m.

1 stop19h 52m

C$ 528

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Fri 20/12

5:35 a.m.-8:45 p.m.

1 stop14h 10m

Toronto Region of Waterloo Intl

Mon 23/12

1:05 p.m.-12:26 a.m.

1 stop12h 21m

C$ 781

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 10/12

11:10 a.m.-9:23 p.m.

1 stop9h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 10/1

11:20 a.m.-6:27 p.m.

1 stop8h 07m

C$ 804

HoustonToronto

IAH - YTZ

IAHYTZ

Houston George Bush Intcntl

Mon 20/1

9:30 a.m.-5:50 p.m.

1 stop7h 20m

Toronto Island

Fri 31/1

3:25 p.m.-10:18 p.m.

1 stop7h 53m

C$ 823

HoustonToronto

IAH - YKF

IAHYKF

Houston George Bush Intcntl

Wed 15/1

1:35 p.m.-1:16 a.m.

1 stop10h 41m

Toronto Region of Waterloo Intl

Mon 20/1

6:30 a.m.-5:30 p.m.

1 stop12h 00m

C$ 823

HoustonToronto

HOU - YYZ

HOUYYZ

Houston Hobby

Fri 31/1

6:00 a.m.-5:00 p.m.

1 stop10h 00m

Toronto Pearson Intl

Wed 5/2

6:00 a.m.-5:50 p.m.

2 stops12h 50m

C$ 823

HoustonToronto

HOU - YYZ

HOUYYZ

Houston Hobby

Mon 20/1

10:15 a.m.-4:15 p.m.

1 stop5h 00m

Toronto Pearson Intl

Fri 31/1

6:10 a.m.-11:44 a.m.

1 stop6h 34m

C$ 850

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 52 results

...

Best time to book a flight from Houston to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Houston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Houston to Ontario

Get recent, data-driven insights about flights from Houston to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from Houston to Region of Ontario (average of C$ 178). Flying from Houston to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Region of Ontario as you normally would.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from Houston to Ontario, such as American Airlines, Delta and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines

8.0

Very good

9,458 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta

8.0

Very good

8,758 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Porter Airlines

7.8

Good

286 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines

7.4

Good

9,172 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet

7.3

Good

2,810 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

What are the cheapest airlines to fly from Houston to Region of Ontario one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 307. Alaska Airlines flights start at C$ 317 while deals on WestJet start at C$ 341 one-way.
What are the most popular routes from Houston to Region of Ontario?
When deciding which route to take from Houston to Region of Ontario consider Houston Hobby - Toronto Pearson Intl, Houston George Bush Intcntl - Toronto Pearson Intl or Houston Hobby - Montreal Pierre Elliott Trudeau Intl as they are the most popular.
Can I find deals for flights from Houston to Ontario that include hotel bookings?
Yes. In addition to deals on Houston to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Houston to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Ontario.
Can I find deals for business class flights from Houston to Ontario?
Yes. Cheapflights offers flight deals from Houston to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to Region of Ontario?
Currently, October is the cheapest month in which you can book a flight from Houston to Region of Ontario (average of C$ 178). Flying from Houston to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Houston to Ontario

Dallas/Fort Worth to Pearson Intl flights

Dallas/Fort Worth to Vancouver Intl flights

Hobby to Vancouver Intl flights

George Bush Intcntl to Vancouver Intl flights

Hobby to Calgary flights

Hobby to Pearson Intl flights

George Bush Intcntl to Calgary flights

George Bush Intcntl to Pearson Intl flights

Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights

Austin to Pearson Intl flights

Dallas/Fort Worth to Calgary flights

Dallas/Fort Worth to Toronto Island flights

Love Field to Pearson Intl flights

Hobby to Pierre Elliott Trudeau Intl flights

Austin to Vancouver Intl flights

George Bush Intcntl to Pierre Elliott Trudeau Intl flights

Love Field to Vancouver Intl flights

San Antonio to Pearson Intl flights

Dallas/Fort Worth to Abbotsford flights

San Antonio to Vancouver Intl flights

Austin to Calgary flights

Austin to Pierre Elliott Trudeau Intl flights

Hobby to Edmonton flights

Dallas/Fort Worth to Edmonton flights

Dallas/Fort Worth to Québec City flights

George Bush Intcntl to Edmonton flights

Austin to Abbotsford flights

Dallas/Fort Worth to Ottawa flights

Love Field to Pierre Elliott Trudeau Intl flights

El Paso to Vancouver Intl flights

San Antonio to Pierre Elliott Trudeau Intl flights

San Antonio to Calgary flights

Austin to Québec City flights

Love Field to Calgary flights

Dallas/Fort Worth to Winnipeg flights

George Bush Intcntl to Halifax flights

Austin to Edmonton flights

El Paso to Pearson Intl flights

Hobby to Ottawa flights

Austin to Halifax flights

George Bush Intcntl to Ottawa flights

Austin to Victoria flights

George Bush Intcntl to St. John's flights

San Antonio to Ottawa flights

Austin to Ottawa flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

London Airport car rentals

Hamilton Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Kingston Airport car rentals

Timmins Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Top 2 airlines flying from Houston to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 301	AverageC$ 898	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 497	AverageC$ 955	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Houston to Ontario?

When you search for this flight from Houston to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Houston to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Houston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Houston to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Houston to Ontario become cheaper?

Of course! You can now track prices for flights from Houston to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Houston to Ontario from C$ 180

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Houston to Ontario

Find flight deals from Houston to Ontario

Cheapest flights from Houston to OntarioExplore the most affordable flight options available from Houston to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Explore the most affordable flight options available from Houston to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Find flights from Houston to Ontario within your budget

Best time to book a flight from Houston to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Houston with our price prediction graph.

Travel insights for flights from Houston to Ontario

Get recent, data-driven insights about flights from Houston to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Region of Ontario?

What is the cheapest time of day to fly from HOU to ON?

Find hourly flight availability from Houston to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from Houston to Ontario, such as American Airlines, Delta and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Houston to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Houston to Region of Ontario one-way?

What are the most popular routes from Houston to Region of Ontario?

Can I find deals for flights from Houston to Ontario that include hotel bookings?

How can I find direct flights from Houston to Ontario?

Can I find deals for business class flights from Houston to Ontario?

What is the cheapest month to book a flight from Houston to Region of Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Houston to Ontario

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Ontario?

Why should you use Cheapflights to find cheap flight tickets from Houston to Ontario?

Can Cheapflights find flights from Houston to Ontario with no change fees?

Can Cheapflights notify me if prices for flights from Houston to Ontario become cheaper?

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Travel Smart

Cheapest flights from Houston to Ontario
Explore the most affordable flight options available from Houston to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.