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Cheap flights from Dallas/Fort Worth Airport to Ontario from C$ 160

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Dallas/Fort Worth to Ontario

Keep the following information in mind while searching for Dallas/Fort Worth to Ontario flight deals. Data was last updated 15 April 2025.

Round-trip from

C$ 359

One-way from

C$ 160

Popular in

February

Cheapest in

December

Average price

C$ 905

Good round-trip deal

C$ 426 or less

Good one-way deal

C$ 427 or less
12/5-20/5
  • 12/5-20/5
  • 4 total stops
  • 57h 53m total
  • Dallas to Ontario
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13/5
  • 13/5
  • 2 total stops
  • 32h 34m total
  • Dallas to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Dallas/Fort Worth to Ontario.
Search Deals
Price to beat on a one-way flight from Dallas/Fort Worth to Ontario.
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Find flight deals from Dallas/Fort Worth to Ontario

Cheapest flights from Dallas/Fort Worth to Ontario
Explore the most affordable flight options available from Dallas/Fort Worth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Mon 12/510:37 p.m.DFW - YYZ
2 stops31h 17mMultiple Airlines
Tue 20/57:55 a.m.YYZ - DFW
2 stops26h 36mMultiple Airlines
Deal found 14/4C$ 359
Wed 28/56:40 p.m.DFW - YUL
2 stops28h 57mMultiple Airlines
Tue 3/66:35 p.m.YUL - DFW
1 stop15h 05mMultiple Airlines
Deal found 15/4C$ 391
Wed 7/56:40 p.m.DFW - YTZ
2 stops23h 47mMultiple Airlines
Mon 12/57:55 a.m.YTZ - DFW
1 stop10h 22mMultiple Airlines
Deal found 15/4C$ 395
Tue 29/411:02 p.m.DFW - YOW
1 stop16h 43mMultiple Airlines
Tue 6/511:00 a.m.YOW - DFW
2 stops15h 22mMultiple Airlines
Deal found 14/4C$ 400
Thu 1/55:35 p.m.DFW - YHM
2 stops30h 06mMultiple Airlines
Sat 3/56:00 a.m.YHM - DFW
3 stops34h 32mMultiple Airlines
Deal found 15/4C$ 444
Tue 13/56:00 p.m.DFW - YXU
2 stops34h 14mMultiple Airlines
Tue 20/56:00 a.m.YXU - DFW
2 stops29h 38mMultiple Airlines
Deal found 15/4C$ 558
Tue 13/59:50 a.m.DFW - YUL
1 stop10h 19mDelta
Tue 20/56:05 a.m.YUL - DFW
1 stop10h 58mDelta
Deal found 15/4C$ 623
Thu 29/57:00 a.m.DFW - YQT
2 stops14h 15mMultiple Airlines
Thu 5/67:40 p.m.YQT - DFW
2 stops27h 54mMultiple Airlines
Deal found 14/4C$ 642
Wed 30/49:25 p.m.DFW - YUL
1 stop13h 19mAmerican Airlines
Thu 1/53:44 p.m.YUL - DFW
Nonstop4h 25mAmerican Airlines
Deal found 15/4C$ 716
Wed 14/55:45 a.m.DFW - YXU
2 stops14h 44mUnited Airlines
Wed 21/56:15 a.m.YXU - DFW
2 stops13h 28mUnited Airlines
Deal found 15/4C$ 730
Fri 30/57:54 p.m.DFW - YTZ
2 stops17h 56mAir Canada
Fri 6/68:50 a.m.YTZ - DFW
2 stops8h 38mAir Canada
Deal found 15/4C$ 759
Fri 25/79:25 a.m.DFW - YOW
1 stop6h 50mAir Canada
Wed 30/72:25 p.m.YOW - DFW
1 stop8h 05mAir Canada
Deal found 15/4C$ 1,026

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas/Fort Worth 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 15 April 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ontario that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Ontario

Route

Depart

Return

Price

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Mon 12/5

10:37 p.m.-6:54 a.m.

2 stops31h 17m

Toronto Pearson Intl

Tue 20/5

7:55 a.m.-9:31 a.m.

2 stops26h 36m

C$ 359

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Wed 28/5

6:40 p.m.-12:37 a.m.

2 stops28h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

6:35 p.m.-8:40 a.m.

1 stop15h 05m

C$ 391

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 7/5

6:40 p.m.-7:27 p.m.

2 stops23h 47m

Toronto Island

Mon 12/5

7:55 a.m.-5:17 p.m.

1 stop10h 22m

C$ 395

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 29/4

11:02 p.m.-4:45 p.m.

1 stop16h 43m

Ottawa

Tue 6/5

11:00 a.m.-1:22 a.m.

2 stops15h 22m

C$ 400

DallasHamilton

DFW - YHM

DFWYHM

Dallas/Fort Worth

Thu 1/5

5:35 p.m.-12:41 a.m.

2 stops30h 06m

Hamilton

Sat 3/5

6:00 a.m.-3:32 p.m.

3 stops34h 32m

C$ 444

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 13/5

6:00 p.m.-5:14 a.m.

2 stops34h 14m

London

Tue 20/5

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

2 stops29h 38m

C$ 558

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Thu 7/8

5:30 p.m.-11:50 a.m.

1 stop17h 20m

Toronto Pearson Intl

Sun 10/8

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

1 stop6h 54m

C$ 585

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Tue 3/6

12:25 p.m.-10:54 p.m.

1 stop9h 29m

Toronto Pearson Intl

Wed 11/6

6:15 a.m.-4:24 p.m.

1 stop11h 09m

C$ 588

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 13/5

9:50 a.m.-9:09 p.m.

1 stop10h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

6:05 a.m.-4:03 p.m.

1 stop10h 58m

C$ 623

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Thu 29/5

7:00 a.m.-10:15 p.m.

2 stops14h 15m

Thunder Bay

Thu 5/6

7:40 p.m.-10:34 p.m.

2 stops27h 54m

C$ 642

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 38 results
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Best time to book a flight from Dallas/Fort Worth to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Region of Ontario (average of C$ 167). Flying from Dallas/Fort Worth Airport 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 DFW to ON?

Find hourly flight availability from Dallas/Fort Worth 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 15 April 2025.

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

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

Explore weekly flight availability from Dallas/Fort Worth 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 15 April 2025.

The most flights from DFW 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 15 April 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Dallas to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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
2,805 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

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 Dallas/Fort Worth 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 Dallas/Fort Worth Airport 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$ 256. American Airlines flights start at C$ 311 while deals on United Airlines start at C$ 356 one-way.

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

    When deciding which route to take from Dallas/Fort Worth Airport to Region of Ontario consider Dallas/Fort Worth - Toronto Pearson Intl, Dallas/Fort Worth - Montreal Pierre Elliott Trudeau Intl or Dallas/Fort Worth - Toronto Island as they are the most popular.

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

    The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Region of Ontario are Envoy Air (87%), GOL (75%) and Japan Airlines (74%).

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

    Looking for the cheapest flight from Dallas/Fort Worth Airport to Region of Ontario? While on average our users pay C$ 1,288, our data indicates the cheapest price to be C$ 228. The most popular route (Dallas/Fort Worth - Toronto Pearson Intl), is priced around C$ 348.

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

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

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

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

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

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

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

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Alternative routes for Dallas/Fort Worth to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Pearson Intl flights
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Dallas/Fort Worth to Ottawa flights
Love Field to Vancouver Intl flights
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Dallas/Fort Worth to Winnipeg flights
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Love Field to Edmonton flights
Dallas/Fort Worth to St. John's flights
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Dallas/Fort Worth to Hamilton flights
Dallas/Fort Worth to Thunder Bay flights
Dallas/Fort Worth to Saskatoon flights
Dallas/Fort Worth to Grande Prairie flights
Love Field to Kelowna flights

Top 3 airlines flying from Dallas/Fort Worth to Ontario

Discover the top 3 airlines that operate flights from Dallas/Fort Worth 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 340AverageC$ 918FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 368AverageC$ 599FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 377AverageC$ 894FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Yes, we can. To see specific flights from Dallas/Fort Worth to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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