HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas/Fort Worth

$182+ Cheap flights from Ontario to Dallas/Fort Worth (DFW)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DFW
7월 7 — 7월 141
화 7/7
화 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Dallas/Fort Worth 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 Ontario to Dallas/Fort Worth

Cheapest flights from Ontario to Dallas/Fort Worth
Explore the most affordable flight options available from Ontario to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6월 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
목 8/136:30 am
YYZ
-
DFW
1 stop15h 36m
Multiple Airlines
월 8/171:53 pm
DFW
-
YYZ
1 stop26h 02m
Multiple Airlines
Deal found 6/2$341
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
화 7/146:30 am
YYZ
-
DFW
1 stop15h 36m
Multiple Airlines
월 7/271:53 pm
DFW
-
YYZ
1 stop23h 12m
Multiple Airlines
Deal found 6/4$350
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
월 8/31:30 pm
YYZ
-
DFW
1 stop8h 36m
Multiple Airlines
화 8/111:53 pm
DFW
-
YYZ
1 stop26h 02m
Multiple Airlines
Deal found 6/2$351
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
화 8/46:30 am
YYZ
-
DFW
1 stop15h 36m
Multiple Airlines
화 8/111:53 pm
DFW
-
YYZ
1 stop26h 02m
Multiple Airlines
Deal found 6/4$352
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
수 7/228:50 am
YTZ
-
DFW
1 stop11h 30m
Multiple Airlines
토 8/155:06 pm
DFW
-
YTZ
1 stop18h 49m
Multiple Airlines
Deal found 6/4$352
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
목 8/66:30 am
YYZ
-
DFW
1 stop15h 53m
Multiple Airlines
화 9/89:01 am
DFW
-
YYZ
1 stop30h 54m
Multiple Airlines
Deal found 6/4$353
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
월 8/31:30 pm
YYZ
-
DFW
1 stop8h 36m
Multiple Airlines
수 8/129:30 am
DFW
-
YYZ
1 stop27h 35m
Multiple Airlines
Deal found 6/2$354
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
화 7/289:15 am
YTZ
-
DFW
1 stop8h 43m
Multiple Airlines
화 8/114:45 pm
DFW
-
YTZ
1 stop19h 10m
Multiple Airlines
Deal found 6/2$354
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
수 8/58:50 am
YTZ
-
DFW
1 stop11h 30m
Multiple Airlines
화 8/112:30 pm
DFW
-
YTZ
1 stop21h 30m
Multiple Airlines
Deal found 6/4$356
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
수 8/58:50 am
YTZ
-
DFW
1 stop11h 30m
Multiple Airlines
수 8/121:30 pm
DFW
-
YTZ
1 stop22h 30m
Multiple Airlines
Deal found 6/4$357
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
토 8/11:30 pm
YYZ
-
DFW
1 stop11h 29m
Multiple Airlines
월 8/101:53 pm
DFW
-
YYZ
1 stop23h 12m
Multiple Airlines
Deal found 6/2$359
This Air Canada deal was found by Cheapflights users on 6/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
수 7/86:35 pm
YUL
-
DFW
Nonstop4h 09m
Air Canada
화 7/1412:25 pm
DFW
-
YUL
Nonstop3h 45m
Air Canada
Deal found 6/6$359

Find flight deals from Ontario to Dallas/Fort Worth

Keep the following information in mind while searching for Ontario to Dallas/Fort Worth flight deals. Data was last updated 6월 7, 2026.

Round-trip from

$341
(Kiwi.com)

One-way from

$182
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$560

Good round-trip deal

$533 or less

Good one-way deal

$302 or less
From Ontario to Dallas/Fort Worth
Search Deals
One-way flight from Ontario to Dallas/Fort Worth
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Ontario to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Dallas/Fort Worth 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 6월 7, 2026.
Use the filters below to find and compare flights from Ontario to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

목 10/22

5:00 am-11:37 am

1 stop7h 37m

Dallas/Fort Worth

월 10/26

12:10 pm-4:49 pm

Nonstop3h 39m

$390

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

목 8/6

1:40 pm-9:11 pm

1 stop8h 31m

Dallas/Fort Worth

수 8/12

5:18 am-4:00 pm

2 stops9h 42m

$431

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

수 10/21

7:00 am-12:51 pm

1 stop6h 51m

Dallas/Fort Worth

토 10/24

1:25 pm-11:51 pm

1 stop9h 26m

$444

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

화 7/14

9:30 am-9:35 pm

2 stops13h 05m

Dallas/Fort Worth

수 7/22

1:50 pm-11:52 pm

1 stop9h 02m

$444

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

화 10/6

7:00 am-4:57 pm

1 stop10h 57m

Dallas/Fort Worth

화 10/20

11:10 am-11:51 pm

2 stops11h 41m

$445

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

수 6/24

6:50 pm-12:19 am

1 stop6h 29m

Dallas/Fort Worth

수 7/1

2:00 pm-11:55 pm

1 stop8h 55m

$445

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

수 7/15

12:44 pm-10:32 pm

2 stops10h 48m

Dallas/Fort Worth

목 7/23

5:20 am-11:56 am

1 stop5h 36m

$459

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

월 8/17

6:47 pm-11:59 pm

1 stop6h 12m

Dallas/Fort Worth

일 8/23

5:05 am-11:39 am

1 stop5h 34m

$475

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

화 12/1

12:45 pm-12:13 am

2 stops12h 28m

Dallas/Fort Worth

화 12/8

1:18 pm-11:51 pm

2 stops9h 33m

$477

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

수 6/17

9:30 am-9:33 pm

2 stops13h 03m

Dallas/Fort Worth

토 7/11

8:10 am-11:25 pm

2 stops14h 15m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/2

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Ontario to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Ontario 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 Ontario to Dallas/Fort Worth Airport

What is the cheapest month to book a flight from Region of Ontario to Dallas/Fort Worth Airport?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Dallas/Fort Worth Airport (average of $75). Flying from Region of Ontario to Dallas/Fort Worth Airport in April is currently the most expensive (average of $1,239). 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 ON to DFW?

Find hourly flight availability from Ontario to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6월 7, 2026.

It’s optimal to fly from Region of Ontario to Dallas/Fort Worth Airport in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Region of Ontario to Dallas/Fort Worth Airport

Explore weekly flight availability from Ontario to Dallas/Fort Worth. 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 6월 7, 2026.

The most flights from CAON to DFW are scheduled on a Wednesday (21 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Region of Ontario to Dallas/Fort Worth Airport?

How far ahead should I book a flight from Region of Ontario to Dallas/Fort Worth Airport?

The price you pay for your flight from Region of Ontario to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Region of Ontario to Dallas/Fort Worth Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Dallas/Fort Worth. Price data was last updated on May 30, 2026.

Travelers seeking maximum savings on their Region of Ontario to Dallas/Fort Worth Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Dallas/Fort Worth. 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 Region of Ontario to Dallas/Fort Worth Airport?

    Airlines like Delta, Air Canada, and United Airlines fly from Region of Ontario to Dallas/Fort Worth Airport in about 6h 14m. The time it takes to get you to your destination can typically vary by up to 6h 51m. Airlines will cover a distance of 1423 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Dallas/Fort Worth Airport one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $225. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Region of Ontario to Dallas/Fort Worth Airport for a low price.

  • What are the most popular routes from Region of Ontario to Dallas/Fort Worth Airport?

    The most popular route from Region of Ontario to Dallas/Fort Worth Airport is Toronto Pearson Intl - Dallas/Fort Worth. You may also consider Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth or Toronto Island - Dallas/Fort Worth.

  • What are the most reliable airlines from Region of Ontario to Dallas/Fort Worth Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Dallas/Fort Worth Airport on time: Qatar Airways (91%), Japan Airlines (85%), Envoy Air (80%).

  • What are the cheapest flights from Region of Ontario to Dallas/Fort Worth Airport?

    On average you can expect to pay $521 for a flight from Region of Ontario to Dallas/Fort Worth Airport. The cheapest flight overall is $244 while the most popular route, (Toronto Pearson Intl - Dallas/Fort Worth) is currently priced at $365.

  • Can I find deals for flights from Ontario to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Ontario to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Ontario to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Ontario to Dallas/Fort Worth 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 Region of Ontario to Dallas/Fort Worth Airport?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Dallas/Fort Worth Airport (average of $75). Flying from Region of Ontario to Dallas/Fort Worth Airport in April is currently the most expensive (average of $1,239). 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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Rockwall
Arlington
Garland
Denton
Allen
Grapevine
Cedar Hill
Durant
Plano
Frisco
Burleson
Lewisville
McKinney
Richardson
Sherman
Hillsboro
Mansfield
Granbury
Stephenville

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.

Top 4 airlines flying from Ontario to Dallas/Fort Worth

Discover the top 4 airlines that operate flights from Ontario to Dallas/Fort Worth. 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 6월 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$215Average$528FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$296Average$575FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$301Average$612FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$438Average$590FlexibilityNo cancel feeOn-time71%

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.
Site
©2026 Cheapflights