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Cheap flights from Ontario to Dallas/Fort Worth Airport from C$ 253

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DFW
17 Jun — 24 Jun1
1 adult

Cheap 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 12 June 2025.

Round-trip from

C$ 402

One-way from

C$ 253

Popular in

February

Cheapest in

August

Average price

C$ 727

Good round-trip deal

C$ 752 or less

Good one-way deal

C$ 454 or less
17/7-4/8
  • 17/7-4/8
  • 2 total stops
  • 31h 21m total
  • Ontario to Dallas
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21/7
  • 21/7
  • 3 total stops
  • 18h 51m total
  • Ontario to Dallas
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 9 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease (C$ 7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Ontario to Dallas/Fort Worth.
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Price to beat on a one-way flight from Ontario to Dallas/Fort Worth.
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Find 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 12 June 2025.

Thu 17/71:25 p.m.YTZ - DFW
1 stop10h 33mMultiple Airlines
Mon 4/87:55 p.m.DFW - YTZ
1 stop20h 48mMultiple Airlines
Deal found 11/6C$ 402
Mon 8/97:45 p.m.YYZ - DFW
1 stop29h 26mMultiple Airlines
Wed 10/98:00 a.m.DFW - YYZ
1 stop29h 05mMultiple Airlines
Deal found 12/6C$ 405
Fri 22/86:35 p.m.YUL - DFW
1 stop19h 13mMultiple Airlines
Mon 25/88:10 a.m.DFW - YUL
1 stop8h 45mMultiple Airlines
Deal found 10/6C$ 487
Wed 9/75:45 a.m.YOW - DFW
2 stops19h 06mMultiple Airlines
Wed 16/77:30 p.m.DFW - YOW
1 stop20h 45mMultiple Airlines
Deal found 10/6C$ 510
Wed 9/76:00 a.m.YKF - DFW
2 stops29h 38mMultiple Airlines
Sun 13/710:45 p.m.DFW - YKF
2 stops25h 01mMultiple Airlines
Deal found 11/6C$ 518
Wed 15/1012:30 p.m.YUL - DFW
1 stop9h 37mAmerican Airlines
Mon 20/1010:30 p.m.DFW - YUL
1 stop12h 05mAmerican Airlines
Deal found 10/6C$ 550
Wed 9/76:00 a.m.YHM - DFW
2 stops29h 38mMultiple Airlines
Sun 13/710:45 p.m.DFW - YHM
2 stops24h 56mMultiple Airlines
Deal found 11/6C$ 567
Fri 12/94:45 p.m.YYZ - DFW
1 stop22h 27mAlaska Airlines
Tue 23/96:00 p.m.DFW - YYZ
1 stop20h 00mAlaska Airlines
Deal found 9/6C$ 567
Tue 15/77:15 p.m.YUL - DFW
Nonstop4h 05mAir Canada
Wed 23/79:25 a.m.DFW - YUL
Nonstop3h 44mAir Canada
Deal found 12/6C$ 570
Tue 2/910:05 a.m.YYZ - DFW
2 stops13h 10mUnited Airlines
Tue 9/97:00 a.m.DFW - YYZ
1 stop11h 37mUnited Airlines
Deal found 11/6C$ 589
Tue 15/76:00 a.m.YUL - DFW
1 stop9h 18mDelta
Wed 23/79:47 a.m.DFW - YUL
2 stops12h 21mDelta
Deal found 10/6C$ 596
Fri 12/96:49 a.m.YYZ - DFW
Nonstop3h 23mAmerican Airlines
Tue 23/98:16 a.m.DFW - YYZ
1 stop8h 33mAmerican Airlines
Deal found 10/6C$ 619

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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Ontario to Dallas/Fort Worth Airport that are best for you.

Fly from

Ontario

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

Thu 17/7

1:25 p.m.-10:58 p.m.

1 stop10h 33m

Dallas/Fort Worth

Mon 4/8

7:55 p.m.-5:43 p.m.

1 stop20h 48m

C$ 402

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Mon 8/9

7:45 p.m.-12:11 a.m.

1 stop29h 26m

Dallas/Fort Worth

Wed 10/9

8:00 a.m.-2:05 p.m.

1 stop29h 05m

C$ 405

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 22/8

6:35 p.m.-12:48 p.m.

1 stop19h 13m

Dallas/Fort Worth

Mon 25/8

8:10 a.m.-5:55 p.m.

1 stop8h 45m

C$ 487

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 9/7

5:45 a.m.-11:51 p.m.

2 stops19h 06m

Dallas/Fort Worth

Wed 16/7

7:30 p.m.-5:15 p.m.

1 stop20h 45m

C$ 510

TorontoDallas

YKF - DFW

YKFDFW

Toronto Region of Waterloo Intl

Wed 9/7

6:00 a.m.-10:38 a.m.

2 stops29h 38m

Dallas/Fort Worth

Sun 13/7

10:45 p.m.-12:46 a.m.

2 stops25h 01m

C$ 518

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

12:30 p.m.-9:07 p.m.

1 stop9h 37m

Dallas/Fort Worth

Mon 20/10

10:30 p.m.-11:35 a.m.

1 stop12h 05m

C$ 550

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Fri 12/9

4:45 p.m.-11:59 p.m.

1 stop32h 14m

Dallas/Fort Worth

Tue 23/9

12:35 p.m.-3:00 p.m.

1 stop25h 25m

C$ 567

HamiltonDallas

YHM - DFW

YHMDFW

Hamilton

Wed 9/7

6:00 a.m.-10:38 a.m.

2 stops29h 38m

Dallas/Fort Worth

Sun 13/7

10:45 p.m.-12:41 a.m.

2 stops24h 56m

C$ 567

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

7:15 p.m.-10:20 p.m.

Nonstop4h 05m

Dallas/Fort Worth

Wed 23/7

9:25 a.m.-2:09 p.m.

Nonstop3h 44m

C$ 570

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Tue 2/9

10:05 a.m.-10:15 p.m.

2 stops13h 10m

Dallas/Fort Worth

Tue 9/9

5:15 a.m.-6:33 p.m.

2 stops12h 18m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 50 results
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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, July is the cheapest month in which you can book a flight from Region of Ontario to Dallas/Fort Worth Airport (average of C$ 472). Flying from Region of Ontario to Dallas/Fort Worth Airport in December is currently the most expensive (average of C$ 529). 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 12 June 2025.

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

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 12 June 2025.

The most flights from CAON to DFW are scheduled on a Wednesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 48.0 - 125.0 mm per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 48.0 mm.

Temperature in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas/Fort Worth Airport, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated 12 June 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Ontario to Dallas by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 309. American Airlines flights start at C$ 323 while deals on Delta start at C$ 339 one-way.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth or Toronto Island - Dallas/Fort Worth, Toronto Pearson Intl - Dallas/Fort Worth is the most popular route from Region of Ontario to Dallas/Fort Worth Airport.

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

    Consider Japan Airlines (89%), Envoy Air (85%) or American Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Dallas/Fort Worth Airport.

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

    The cheapest flight price from Region of Ontario to Dallas/Fort Worth Airport is C$ 285. On average you can expect to pay C$ 2,130. The most popular route, (Toronto Pearson Intl - Dallas/Fort Worth), can usually be booked for C$ 446.

  • 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, July is the cheapest month in which you can book a flight from Region of Ontario to Dallas/Fort Worth Airport (average of C$ 472). Flying from Region of Ontario to Dallas/Fort Worth Airport in December is currently the most expensive (average of C$ 529). 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

Travelling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Richardson
Canton
Fort Worth

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Alternative routes for Ontario to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ontario to Dallas/Fort Worth

Discover the top 7 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 205AverageC$ 249FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 301AverageC$ 806FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 424AverageC$ 706FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 494AverageC$ 654FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 562AverageC$ 846FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 679AverageC$ 1,007FlexibilityNo cancel feeOn-time60%
Search WestJet flights
WestJet EncoreCheapestC$ 699AverageC$ 1,137FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 Ontario to Dallas/Fort Worth?

Deals for Ontario to Dallas/Fort Worth 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 Ontario to Dallas/Fort Worth?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Dallas/Fort Worth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Dallas/Fort Worth with no change fees?

Certainly. Search results for flights to Dallas/Fort Worth from Ontario 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 Ontario to Dallas/Fort Worth become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Dallas/Fort Worth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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