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Cheap flights from Dallas/Fort Worth Airport to Ontario from C$ 209

DFW — YYZ
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dallas/Fort Worth to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Dallas/Fort Worth to Ontario

Fri 11/1212:14 p.m. -
1 stop10h 33m
Mon 14/129:20 a.m. -
1 stop27h 11m
Deal found 24/10C$ 424
Thu 3/123:14 p.m. -
1 stop26h 01m
Mon 7/124:35 p.m. -
1 stop8h 12m
Deal found 24/10C$ 424
Wed 2/128:10 a.m. -
2 stops13h 45m
Fri 4/127:15 a.m. -
1 stop13h 29m
Deal found 22/10C$ 426
Sat 14/111:43 p.m. -
1 stop8h 37m
Tue 17/1112:20 p.m. -
2 stops19h 44m
Deal found 23/10C$ 427
Tue 17/117:41 a.m. -
1 stop28h 09m
Thu 19/119:10 a.m. -
1 stop6h 59m
Deal found 25/10C$ 427
Wed 30/125:05 a.m. -
1 stop17h 50m
Fri 22/19:15 a.m. -
1 stop11h 56m
Deal found 21/10C$ 429
Sat 5/128:12 a.m. -
2 stops11h 53m
Sun 6/121:10 p.m. -
1 stop8h 53m
Deal found 22/10C$ 429
Thu 10/128:03 a.m. -
2 stops12h 02m
Sun 13/121:10 p.m. -
1 stop8h 53m
Deal found 20/10C$ 430
Wed 11/117:41 a.m. -
1 stop28h 09m
Sun 22/119:10 a.m. -
2 stops34h 28m
Deal found 23/10C$ 431
Tue 1/127:09 p.m. -
1 stop26h 46m
Mon 7/126:30 a.m. -
1 stop18h 39m
Deal found 22/10C$ 433
Sat 5/127:27 p.m. -
2 stops23h 28m
Sat 12/129:10 a.m. -
1 stop15h 19m
Deal found 24/10C$ 433
Thu 3/128:14 a.m. -
2 stops11h 51m
Tue 8/129:10 a.m. -
1 stop15h 19m
Deal found 24/10C$ 434

Find flight deals from Dallas/Fort Worth to Ontario

Round-trip from

C$ 424

One-way from

C$ 209

Popular in

December

Cheapest in

April

Average price

C$ 835

Good round-trip deal

C$ 336 or less

Good one-way deal

C$ 426 or less
11/12-14/12
  • 11/12-14/12
  • 2 total stops
  • 37h 44m total
  • Dallas to Ontario
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26/11-31/12
  • 26/11-31/12
  • 2 total stops
  • 26h 26m total
  • Dallas to Ontario
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Highest demand for flights based on searches. 5% potential increase in price (C$ 76 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Dallas/Fort Worth to Ontario.
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Price to beat on a one-way flight from Dallas/Fort Worth to Ontario.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Thu 26/11

2:26 p.m.-5:24 p.m.

1 stop25h 58m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 224

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Wed 23/12

3:03 p.m.-2:32 p.m.

2 stops22h 29m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 279

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Fri 11/12

7:27 p.m.-7:17 p.m.

2 stops22h 50m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 284

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Thu 19/11

1:50 p.m.-4:37 p.m.

3 stops25h 47m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 294

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Fri 27/11

6:05 a.m.-5:15 p.m.

3 stops34h 10m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 300

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Tue 22/12

6:18 p.m.-2:09 p.m.

1 stop18h 51m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 310
Quickest round-trip

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sat 14/11

9:06 a.m.-1:06 p.m.

Nonstop3h 00m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 357

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sun 22/11

10:54 p.m.-6:51 a.m.

1 stop30h 57m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 359

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sat 26/12

5:24 a.m.-11:55 p.m.

1 stop17h 31m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 363

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Wed 11/11

6:45 p.m.-11:01 a.m.

1 stop15h 16m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 52 resultsSorted by cheapest first
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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

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, April is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Region of Ontario (average of C$ 779). Flying from Dallas/Fort Worth Airport to Region of Ontario in July is currently the most expensive (average of C$ 973). 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?

When flying from Dallas/Fort Worth Airport to Region of Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 51% versus a flight at noon.

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

The most flights from DFW to CAON are scheduled on a Saturday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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

Airfare is below average for this route at the moment.
Dallas/Fort Worth Airport to Region of Ontario flights typically cost between C$ 599 and C$ 1,033 in December.
The cheapest round-trip price found within the last 5 days was C$ 424 on Multiple Airlines (11 Dec-14 Dec).

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

The best time to book flights from Dallas/Fort Worth Airport to Region of Ontario is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Porter Airlines,Air Canada, andAmerican Airlines from Dallas/Fort Worth Airport to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,813 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
American Airlines
7.0
Good
12,193 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

  • How long is the flight from Dallas/Fort Worth Airport to Region of Ontario?

    For as low as C$ 930, Delta can have you in Region of Ontario from Dallas/Fort Worth Airport in 3h. Airlines will cover a distance of 1928 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 Air Canada, which is currently one of the cheapest options available, starting at C$ 227. American Airlines flights start at C$ 325 while deals on Qatar Airways start at C$ 331 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 GOL (80%), American Airlines (68%) and Porter Airlines (68%).

  • 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$ 440, our data indicates the cheapest price to be C$ 294. The most popular route (Dallas/Fort Worth - Toronto Pearson Intl), is priced around C$ 405.

  • 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, April is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Region of Ontario (average of C$ 779). Flying from Dallas/Fort Worth Airport to Region of Ontario in July is currently the most expensive (average of C$ 973). 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

Top 3 airlines flying from Dallas/Fort Worth to Ontario

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 325AverageC$ 724FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 369AverageC$ 951FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 380AverageC$ 493FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Dallas/Fort Worth to Ontario?

Cheapflights helps you search for flights from Dallas/Fort Worth to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dallas/Fort Worth to Ontario for you. Better yet — we are completely free to use.

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

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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