HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$106+ Cheap flights from Texas to Ontario

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Texas to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 October 29, 2025.

Round-trip from

$290
(Kiwi.com)

One-way from

$106
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$606

Good round-trip deal

$534 or less

Good one-way deal

$332 or less
From Texas to Ontario
Search Deals
One-way flight from Texas to Ontario
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Texas to Ontario.
Search Deals
Price to beat on a one-way flight from Texas to Ontario.
Search Deals

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 October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:50 pmDFW - YYZ
1 stop21h 03mMultiple Airlines
Wed 12/35:15 pmYYZ - DFW
1 stop15h 31mMultiple Airlines
Deal found 10/29$289
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:27 pmIAH - YYZ
2 stops34h 11mMultiple Airlines
Mon 12/17:15 amYYZ - IAH
1 stop13h 34mMultiple Airlines
Deal found 10/27$290
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:12 pmDFW - YYZ
1 stop15h 53mMultiple Airlines
Mon 1/57:55 pmYYZ - DFW
1 stop10h 54mMultiple Airlines
Deal found 10/27$291
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:09 pmIAH - YYZ
2 stops24h 59mMultiple Airlines
Mon 12/15:15 pmYYZ - IAH
1 stop26h 14mMultiple Airlines
Deal found 10/28$291
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:00 pmDFW - YYZ
1 stop26h 11mMultiple Airlines
Mon 1/57:55 pmYYZ - DFW
1 stop10h 54mMultiple Airlines
Deal found 10/27$292
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:50 pmDFW - YYZ
1 stop27h 21mMultiple Airlines
Tue 12/21:30 pmYYZ - DFW
2 stops17h 30mMultiple Airlines
Deal found 10/26$293
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:25 pmIAH - YUL
2 stops20h 30mMultiple Airlines
Mon 12/88:00 amYUL - IAH
1 stop26h 18mMultiple Airlines
Deal found 10/28$294
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:50 pmIAH - YYZ
1 stop7h 29mMultiple Airlines
Mon 1/127:10 amYYZ - IAH
1 stop12h 54mMultiple Airlines
Deal found 10/26$294
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:41 amIAH - YYZ
2 stops12h 30mMultiple Airlines
Wed 12/105:15 pmYYZ - IAH
1 stop15h 39mMultiple Airlines
Deal found 10/28$295
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:50 pmDFW - YYZ
1 stop18h 50mMultiple Airlines
Thu 11/207:00 amYYZ - DFW
1 stop10h 58mMultiple Airlines
Deal found 10/27$296
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:45 amDFW - YYZ
1 stop7h 55mMultiple Airlines
Mon 1/57:55 pmYYZ - DFW
1 stop10h 54mMultiple Airlines
Deal found 10/27$297
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:20 pmDFW - YYZ
2 stops10h 51mMultiple Airlines
Sun 12/78:00 pmYYZ - DFW
1 stop12h 41mMultiple Airlines
Deal found 10/28$298

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 2,558,603 searches. Data last updated October 29, 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

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Sun 3/1

7:18 pm-1:42 pm

1 stop17h 24m

Toronto Island

Sun 3/15

2:30 pm-10:07 am

1 stop20h 37m

$309

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 2/19

6:50 am-10:03 pm

2 stops14h 13m

Toronto Island

Sun 2/22

7:00 am-12:15 am

2 stops18h 15m

$320

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 12/12

5:45 am-4:23 pm

1 stop9h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 12/14

4:35 pm-7:41 am

1 stop16h 06m

$334

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Fri 12/5

11:47 am-6:57 pm

1 stop6h 10m

Toronto Island

Mon 12/8

9:15 am-3:05 pm

1 stop6h 50m

$335

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 11/20

9:54 pm-1:42 pm

1 stop14h 48m

Toronto Island

Thu 11/27

2:30 pm-8:59 pm

1 stop7h 29m

$343

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Tue 12/9

6:38 am-6:55 pm

1 stop11h 17m

Toronto Island

Sat 12/13

11:00 am-7:27 pm

1 stop9h 27m

$343

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 11/13

7:05 am-6:55 pm

1 stop10h 50m

Toronto Island

Sun 11/16

9:15 am-12:09 pm

1 stop27h 54m

$347

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 11/16

8:39 am-12:30 am

1 stop14h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

6:45 am-9:11 am

2 stops27h 26m

$348

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 11/12

8:59 pm-1:42 pm

2 stops15h 43m

Toronto Island

Fri 11/14

2:30 pm-9:04 pm

1 stop7h 34m

$357

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 11/20

10:09 am-9:15 pm

2 stops10h 06m

Toronto Island

Sun 11/23

2:30 pm-8:15 am

1 stop18h 45m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
1
2
3
...
6

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, September is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of $73). Flying from Texas to Region of Ontario in July is currently the most expensive (average of $263). 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 October 29, 2025.

It’s optimal to fly from Texas to Region of Ontario in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Texas to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Texas to Ontario. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to Region of Ontario flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Texas to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
WestJet
7.2
Good
3,148 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air Canada
7.1
Good
10,371 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Texas to Region of Ontario?

    Alaska Airlines, United Airlines, and Delta can get you from Texas to Region of Ontario in just under 8h 48m. Your travel time can differ by up to 11h 33m. Texas and Region of Ontario are separated by a distance of 1296 mi. This flight may include one or multiple stops.

  • 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, September is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of $73). Flying from Texas to Region of Ontario in July is currently the most expensive (average of $263). 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

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

Alternative routes for Texas to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Toronto Island flights
Los Angeles to Vancouver Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
San Francisco to Vancouver Intl flights
Los Angeles to Pearson Intl flights
Newark to Vancouver Intl flights
Minneapolis to Saskatoon flights
Dulles Intl to Pearson Intl flights
Boston to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Vancouver Intl flights
John F Kennedy Intl to Calgary flights
Newark to Québec City flights
Seattle to Vancouver Intl flights
Hobby to Pearson Intl flights
San Diego to Vancouver Intl flights
Newark to Calgary flights
Hobby to Vancouver Intl flights
Los Angeles to Calgary flights
Los Angeles to Abbotsford flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Boston to Toronto Island flights
Dulles Intl to Vancouver Intl flights
San Francisco to Abbotsford flights
Atlanta to Pearson Intl flights
Minneapolis to Pearson Intl flights
George Bush Intcntl to Vancouver Intl flights
Ontario to Vancouver Intl flights
LaGuardia to Vancouver Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Calgary flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Santa Ana to Vancouver Intl flights
George Bush Intcntl to Pearson Intl flights
Sacramento to Vancouver Intl flights

Top 5 airlines flying from Texas to Ontario

Discover the top 5 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$176Average$554FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$226Average$703FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$249Average$783FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$306Average$589FlexibilityNo cancel feeOn-time71%
WestJetCheapest$349Average$564FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.