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Cheap flights from Texas to Ontario from C$ 121

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Texas to Ontario

Keep the following information in mind while searching for Texas to Ontario flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 352

One-way from

C$ 121

Popular in

February

Cheapest in

December

Average price

C$ 903

Good round-trip deal

C$ 394 or less

Good one-way deal

C$ 279 or less
13/5-19/5
  • 13/5-19/5
  • 3 total stops
  • 34h 03m total
  • Texas to Ontario
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21/5
  • 21/5
  • 1 total stop
  • 22h 48m total
  • Texas to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 124 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Texas to Ontario.
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Price to beat on a one-way flight from Texas to Ontario.
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Find flight deals from Texas to Ontario

Cheapest flights from Texas to Ontario
Explore the most affordable flight options available from Texas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Tue 13/56:36 a.m.IAH - YYZ
2 stops22h 38mMultiple Airlines
Mon 19/57:45 a.m.YYZ - IAH
1 stop11h 25mMultiple Airlines
Deal found 17/4C$ 352
Mon 12/57:00 a.m.DFW - YYZ
3 stops21h 51mMultiple Airlines
Mon 19/57:45 p.m.YYZ - DFW
1 stop15h 53mMultiple Airlines
Deal found 17/4C$ 376
Fri 16/58:11 p.m.AUS - YYZ
2 stops26h 47mMultiple Airlines
Tue 20/56:30 a.m.YYZ - AUS
1 stop17h 33mMultiple Airlines
Deal found 16/4C$ 392
Tue 13/57:44 p.m.IAH - YUL
2 stops27h 53mMultiple Airlines
Fri 23/58:15 a.m.YUL - IAH
3 stops24h 38mMultiple Airlines
Deal found 17/4C$ 403
Fri 16/59:50 p.m.DFW - YUL
1 stop15h 30mMultiple Airlines
Mon 19/56:45 a.m.YUL - DFW
2 stops27h 28mMultiple Airlines
Deal found 16/4C$ 435
Fri 6/66:05 a.m.DFW - YTZ
1 stop10h 48mMultiple Airlines
Tue 10/67:30 p.m.YTZ - DFW
1 stop14h 10mMultiple Airlines
Deal found 17/4C$ 444
Wed 4/67:14 a.m.AUS - YUL
2 stops16h 23mMultiple Airlines
Thu 5/66:45 a.m.YUL - AUS
1 stop12h 35mMultiple Airlines
Deal found 17/4C$ 471
Mon 28/74:50 p.m.AUS - YYZ
2 stops12h 01mWestJet
Tue 29/79:45 a.m.YYZ - AUS
1 stop13h 19mWestJet
Deal found 16/4C$ 539
Thu 24/76:35 p.m.HOU - YYZ
1 stop16h 15mSun Country Air
Sun 27/77:15 a.m.YYZ - HOU
1 stop11h 21mSun Country Air
Deal found 17/4C$ 556
Thu 3/79:42 a.m.HOU - YYZ
2 stops34h 26mMultiple Airlines
Sun 6/76:30 a.m.YYZ - HOU
2 stops37h 43mMultiple Airlines
Deal found 17/4C$ 568
Sat 10/57:20 a.m.DFW - YYZ
1 stop12h 24mDelta
Wed 4/67:55 a.m.YYZ - DFW
1 stop17h 01mDelta
Deal found 17/4C$ 578
Thu 7/88:30 a.m.DFW - YYZ
1 stop26h 20mSun Country Air
Sun 10/87:45 a.m.YYZ - DFW
1 stop6h 54mSun Country Air
Deal found 17/4C$ 584

Cheapflights Fare Finder

Customize your flight search to find flights from Texas to Ontario 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, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Texas to Ontario that are best for you.

Fly from

Texas

Fly to

Ontario

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Tue 13/5

6:36 a.m.-6:14 a.m.

2 stops22h 38m

Toronto Pearson Intl

Mon 19/5

7:45 a.m.-6:10 p.m.

1 stop11h 25m

C$ 352

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Mon 12/5

7:00 a.m.-5:51 a.m.

3 stops21h 51m

Toronto Pearson Intl

Mon 19/5

7:45 p.m.-10:38 a.m.

1 stop15h 53m

C$ 376

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 14/5

7:14 a.m.-9:50 p.m.

1 stop13h 36m

Toronto Pearson Intl

Tue 20/5

1:30 p.m.-11:03 p.m.

1 stop10h 33m

C$ 379

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 13/5

7:44 p.m.-12:37 a.m.

2 stops27h 53m

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

8:15 a.m.-7:53 a.m.

3 stops24h 38m

C$ 403

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 16/5

9:50 p.m.-2:20 p.m.

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

6:45 a.m.-9:13 a.m.

2 stops27h 28m

C$ 435

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Fri 6/6

6:05 a.m.-5:53 p.m.

1 stop10h 48m

Toronto Island

Tue 10/6

7:30 p.m.-8:40 a.m.

1 stop14h 10m

C$ 444

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 4/6

7:14 a.m.-12:37 a.m.

2 stops16h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

6:45 a.m.-6:20 p.m.

1 stop12h 35m

C$ 471

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Sat 10/5

7:20 a.m.-8:44 p.m.

1 stop12h 24m

Toronto Pearson Intl

Wed 4/6

7:55 a.m.-11:56 p.m.

1 stop17h 01m

C$ 578

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Thu 7/8

8:30 a.m.-11:50 a.m.

1 stop26h 20m

Toronto Pearson Intl

Sun 10/8

7:45 a.m.-1:39 p.m.

1 stop6h 54m

C$ 584

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Sat 28/6

6:15 a.m.-11:55 a.m.

1 stop28h 40m

Toronto Pearson Intl

Sun 29/6

3:30 p.m.-4:03 p.m.

2 stops25h 33m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Texas 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.

Cheapflights Insights

Everything you need to know about your flight from Texas to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of C$ 167). Flying from Texas 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 TX to ON?

Find hourly flight availability from Texas 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 17 April 2025.

When flying from Texas to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Texas to Region of Ontario

Explore weekly flight availability from Texas to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2025.

The most flights from USTX to CAON are scheduled on a Tuesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Ontario by month

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

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

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 17 April 2025.
Read through reviews of airlines operating flights from Texas to Ontario, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,809 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Texas 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 Texas to Region of Ontario one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as C$ 262. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Texas to Region of Ontario for a low price.

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

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

  • How can I find direct flights from Texas to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Texas 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 Texas to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of C$ 167). Flying from Texas 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

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Alternative routes for Texas to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Texas to Ontario

Discover the top 4 airlines that operate flights from Texas to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 306AverageC$ 775FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 350AverageC$ 846FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 367AverageC$ 597FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 555AverageC$ 727FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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 Texas to Ontario?

Deals for Texas to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Texas to Ontario.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Texas to Ontario flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Texas 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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