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Cheap flights from Dallas to Ontario from C$ 184

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Dallas to Ontario

Keep the following information in mind while searching for Dallas to Ontario flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 354

One-way from

C$ 184

Popular in

February

Cheapest in

December

Average price

C$ 667
15/4-19/4
  • 15/4-19/4
  • 3 total stops
  • 44h 29m total
  • Dallas to Ontario
Search Deals
29/4
  • 29/4
  • 1 total stop
  • 11h 20m total
  • Dallas to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Dallas to Ontario

Cheapest flights from Dallas to Ontario
Explore the most affordable flight options available from Dallas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Wed 9/47:05 a.m.DFW - YYZ
1 stop22h 38mMultiple Airlines
Mon 14/42:00 p.m.YYZ - DFW
2 stops16h 50mMultiple Airlines
Deal found 25/3C$ 354
Fri 25/46:00 a.m.DFW - YTZ
1 stop25h 30mMultiple Airlines
Fri 2/51:35 p.m.YTZ - DFW
1 stop10h 11mMultiple Airlines
Deal found 27/3C$ 422
Tue 8/45:16 p.m.DFW - YOW
1 stop22h 29mMultiple Airlines
Tue 15/49:20 a.m.YOW - DFW
1 stop16h 07mMultiple Airlines
Deal found 25/3C$ 429
Mon 5/510:25 p.m.DFW - YUL
2 stops25h 18mMultiple Airlines
Sun 11/56:45 a.m.YUL - DFW
2 stops28h 53mMultiple Airlines
Deal found 27/3C$ 453
Tue 8/77:30 a.m.DFW - YYZ
1 stop9h 43mDelta
Wed 16/76:15 a.m.YYZ - DFW
1 stop18h 15mDelta
Deal found 26/3C$ 546
Sun 11/59:25 a.m.DFW - YUL
Nonstop3h 45mAir Canada
Sun 18/55:00 a.m.YUL - DFW
1 stop6h 54mAir Canada
Deal found 27/3C$ 605
Sat 10/58:33 p.m.DFW - YXU
3 stops31h 41mMultiple Airlines
Sat 17/56:00 a.m.YXU - DFW
2 stops24h 32mMultiple Airlines
Deal found 27/3C$ 610
Tue 17/66:00 a.m.DFW - YUL
1 stop14h 20mDelta
Sat 21/66:00 a.m.YUL - DFW
1 stop11h 10mDelta
Deal found 27/3C$ 665
Fri 18/410:15 a.m.DFW - YUL
Nonstop3h 40mAmerican Airlines
Sun 20/43:44 p.m.YUL - DFW
Nonstop4h 25mAmerican Airlines
Deal found 28/3C$ 763
Wed 30/46:23 p.m.DAL - YYZ
1 stop19h 37mAlaska Airlines
Tue 6/54:45 p.m.YYZ - DAL
1 stop25h 38mAlaska Airlines
Deal found 26/3C$ 785
Fri 30/510:18 a.m.DAL - YUL
1 stop6h 22mWestJet
Sun 8/66:45 p.m.YUL - DAL
1 stop6h 10mWestJet
Deal found 27/3C$ 819
Fri 18/45:15 a.m.DFW - YUL
2 stops11h 11mUnited Airlines
Sun 20/46:00 a.m.YUL - DFW
2 stops14h 31mUnited Airlines
Deal found 28/3C$ 820

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas 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 28 March 2025.
Use the filters below to find and compare flights from Dallas to Ontario that are best for you.

Fly from

Dallas

Fly to

Ontario

Route

Depart

Return

Price

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Tue 15/4

7:25 a.m.-11:45 a.m.

2 stops27h 20m

Toronto Pearson Intl

Sat 19/4

7:05 a.m.-11:14 p.m.

1 stop17h 09m

C$ 354

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 9/4

8:10 a.m.-6:00 p.m.

1 stop8h 50m

Toronto Island

Mon 14/4

4:10 p.m.-5:50 a.m.

2 stops14h 40m

C$ 406

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 8/4

5:16 p.m.-4:45 p.m.

1 stop22h 29m

Ottawa

Tue 15/4

9:20 a.m.-12:27 a.m.

1 stop16h 07m

C$ 429

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Mon 5/5

10:25 p.m.-12:43 a.m.

2 stops25h 18m

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

6:45 a.m.-10:38 a.m.

2 stops28h 53m

C$ 453

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Sun 11/5

9:25 a.m.-2:10 p.m.

Nonstop3h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

5:00 a.m.-10:54 a.m.

1 stop6h 54m

C$ 605

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 10/5

8:33 p.m.-5:14 a.m.

3 stops31h 41m

London

Sat 17/5

6:00 a.m.-5:32 a.m.

2 stops24h 32m

C$ 610

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 17/6

6:00 a.m.-9:20 p.m.

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 21/6

6:00 a.m.-4:10 p.m.

1 stop11h 10m

C$ 665

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 18/4

10:15 a.m.-2:55 p.m.

Nonstop3h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

3:44 p.m.-7:09 p.m.

Nonstop4h 25m

C$ 763

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Wed 30/4

6:23 p.m.-3:00 p.m.

1 stop19h 37m

Toronto Pearson Intl

Tue 6/5

4:45 p.m.-5:23 p.m.

1 stop25h 38m

C$ 785

DallasMontreal

DAL - YUL

DALYUL

Dallas Love Field

Fri 30/5

10:18 a.m.-5:40 p.m.

1 stop6h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

6:45 p.m.-11:55 p.m.

1 stop6h 10m

C$ 819

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/3

Showing 1-10 of 50 results
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Best time to book a flight from Dallas to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dallas 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 to Ontario

What is the cheapest month to book a flight from Dallas to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Dallas to Region of Ontario (average of C$ 167). Flying from Dallas 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 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 28 March 2025.

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

Weekly flight availability from Dallas to Region of Ontario

Explore weekly flight availability from Dallas 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 28 March 2025.

The most flights from A78 to CAON are scheduled on a Thursday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 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 28 March 2025.
Read through reviews of airlines operating flights from Dallas to Ontario, such as Japan Airlines, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very good
9,798 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,896 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Hawaiian Airlines
7.9
Good
2,336 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
United Airlines
7.4
Good
8,603 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 327 on American Airlines. Other airlines that offer cheap prices include Delta from C$ 347 and Air Canada from C$ 349 one-way.

  • What are the most popular routes from Dallas to Region of Ontario?

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

  • What are the most reliable airlines from Dallas to Region of Ontario?

    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 Dallas to Region of Ontario on time: Envoy Air (85%), Japan Airlines (82%), GOL (78%).

  • What are the cheapest flights from Dallas to Region of Ontario?

    Looking for the cheapest flight from Dallas to Region of Ontario? While on average our users pay C$ 1,370, our data indicates the cheapest price to be C$ 360. The most popular route (Dallas/Fort Worth - Toronto Pearson Intl), is priced around C$ 324.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 to Region of Ontario?

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

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Pearson Intl flights
Hobby to Pearson Intl flights
Dallas/Fort Worth to Vancouver Intl flights
George Bush Intcntl to Pearson Intl flights
Hobby to Vancouver Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Vancouver Intl flights
Austin to Vancouver Intl flights
Dallas/Fort Worth to Calgary flights
Hobby to Calgary flights
George Bush Intcntl to Calgary flights
Austin to Pearson Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Toronto Island flights
Austin to Calgary flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
Love Field to Pearson Intl flights
Austin to Pierre Elliott Trudeau Intl flights
San Antonio to Vancouver Intl flights
Love Field to Pierre Elliott Trudeau Intl flights
San Antonio to Pearson Intl flights
Love Field to Vancouver Intl flights
Dallas/Fort Worth to Edmonton flights
San Antonio to Pierre Elliott Trudeau Intl flights
Austin to Abbotsford flights
Dallas/Fort Worth to Ottawa flights
Austin to Edmonton flights
Dallas/Fort Worth to Québec City flights
Dallas/Fort Worth to Abbotsford flights
Dallas/Fort Worth to Halifax flights
Hobby to Edmonton flights
El Paso to Vancouver Intl flights
Dallas/Fort Worth to Winnipeg flights
Hobby to Winnipeg flights
Hobby to Ottawa flights
George Bush Intcntl to Ottawa flights
George Bush Intcntl to Winnipeg flights
Laredo to Vancouver Intl flights
San Antonio to Calgary flights
Love Field to Calgary flights
El Paso to Pearson Intl flights
Austin to Ottawa flights
George Bush Intcntl to Edmonton flights
Austin to Québec City flights
Austin to Halifax flights
Hobby to Québec City flights

Top 3 airlines flying from Dallas to Ontario

Discover the top 3 airlines that operate flights from Dallas 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 349AverageC$ 939FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 377AverageC$ 721FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 387AverageC$ 940FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Dallas to Ontario?

Cheapflights helps you search for flights from Dallas 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 to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Dallas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Dallas to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Dallas to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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