What is the cheapest airline that flies from Ontario to Dallas?

Air Canada, United Airlines, and Delta are the most popular carriers operating from Ontario to Dallas

How many flights depart from Region of Ontario to Dallas on average per day?

As of June 2026, 21 flights take off from Region of Ontario and land in Dallas each day. The most common flight departure time for this route is 2:00p.m., with 38% of daily flights taking off in the afternoon.

How long does it take to fly to Dallas?

If you’re flying from a popular airport in Region of Ontario, such as Ottawa or Toronto, and flying into Dallas, then you can expect flight times to average 6h 29m and 8h 53m, respectively.

How many flights depart from Region of Ontario to Dallas on average per week?

As of June 2026, 149 flights take off from Region of Ontario and land in Dallas each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

Which airlines fly to Dallas?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Dallas from Region of Ontario according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Dallas. Keep in mind that there are 8 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario to Dallas?

Prices for flights from Ontario to Dallas were last updated today.

How many operators does momondo search for flights from Ontario to Dallas?

As of June 2026, there are 8 operators available to choose from for flights from Ontario to Dallas.

How old do you have to be to fly from Ontario to Dallas?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Dallas.

What documentation or ID do you need to fly to Dallas?

The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 288 Cheap Flights from Ontario to Dallas in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Dallas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 11:35 a.m.

YUL

DFW

6h 35m

1 stop

12:25 p.m. - 5:10 p.m.

DFW

YUL

3h 45mdirect

C$ 478Air Canada

Tue, 30 Jun - Mon, 6 Jul

6:00 a.m. - 11:35 a.m.

YUL

DFW

6h 35m

1 stop

12:30 p.m. - 9:50 p.m.

DFW

YUL

8h 20m

1 stop

C$ 489Air Canada

Tue, 30 Jun - Mon, 6 Jul

6:30 a.m. - 9:06 p.m.

YYZ

DFW

15h 36m

1 stop

1:53 p.m. - 4:55 p.m.

DFW

YYZ

26h 02m

1 stop

C$ 506Multiple Airlines

Thu, 9 Jul - Tue, 14 Jul

9:15 a.m. - 10:01 p.m.

YTZ

DFW

13h 46m

1 stop

2:27 p.m. - 12:55 p.m.

DFW

YTZ

21h 28m

1 stop

C$ 506Multiple Airlines

Mon, 24 Aug - Mon, 31 Aug

9:28 a.m. - 8:30 p.m.

YUL

DAL

12h 02m

2 stops

3:45 p.m. - 11:56 p.m.

DAL

YUL

7h 11m

1 stop

C$ 575Delta

Thu, 10 Sep - Sat, 12 Sep

12:45 p.m. - 5:47 p.m.

YUL

DAL

6h 02m

1 stop

3:59 p.m. - 11:57 p.m.

DAL

YUL

6h 58m

1 stop

C$ 577Delta

Thu, 10 Sep - Mon, 14 Sep

6:47 p.m. - 5:43 p.m.

YUL

DAL

23h 56m

1 stop

6:00 a.m. - 5:42 p.m.

DAL

YUL

10h 42m

1 stop

C$ 668WestJet

Mon, 17 Aug - Sun, 23 Aug

12:44 p.m. - 10:26 p.m.

YUL

DAL

10h 42m

1 stop

6:00 a.m. - 5:42 p.m.

DAL

YUL

10h 42m

1 stop

C$ 675WestJet

Fri, 21 Aug - Sun, 23 Aug

5:40 a.m. - 11:37 a.m.

YXU

DFW

6h 57m

1 stop

7:00 a.m. - 9:46 p.m.

DFW

YXU

13h 46m

3 stops

C$ 856United Airlines

Sat, 24 Oct - Wed, 28 Oct

10:05 a.m. - 5:56 p.m.

YXU

DFW

8h 51m

2 stops

7:00 a.m. - 9:46 p.m.

DFW

YXU

13h 46m

3 stops

C$ 863United Airlines

Sat, 24 Oct - Wed, 28 Oct

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Air Canada flights from Region of Ontario to Dallas

Our best Air Canada deals on Region of Ontario to Dallas flight tickets

Air Canada

30 Jun

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

6h 35m

1 stop

DFW11:35 a.m.Dallas/Fort Worth

6 Jul

DFW12:25 p.m.Dallas/Fort Worth

3h 45m

YUL5:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 478

Air Canada

30 Jun

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

6h 35m

1 stop

DFW11:35 a.m.Dallas/Fort Worth

6 Jul

DFW12:30 p.m.Dallas/Fort Worth

8h 20m

1 stop

YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 489

Air Canada

8 Jul

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

4h 09m

DFW9:44 p.m.Dallas/Fort Worth

14 Jul

DFW12:25 p.m.Dallas/Fort Worth

3h 45m

YUL5:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 501

Delta flights from Region of Ontario to Dallas

Our best Delta deals on Region of Ontario to Dallas flight tickets

Delta

10 Sep

YUL9:28 a.m.Montreal Pierre Elliott Trudeau Intl

12h 02m

2 stops

DAL8:30 p.m.Dallas Love Field

12 Sep

DAL3:45 p.m.Dallas Love Field

7h 11m

1 stop

YUL11:56 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 575

Delta

10 Sep

YUL12:45 p.m.Montreal Pierre Elliott Trudeau Intl

6h 02m

1 stop

DAL5:47 p.m.Dallas Love Field

14 Sep

DAL3:59 p.m.Dallas Love Field

6h 58m

1 stop

YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 577

Delta

7 Nov

YUL12:45 p.m.Montreal Pierre Elliott Trudeau Intl

6h 05m

1 stop

DAL5:50 p.m.Dallas Love Field

10 Nov

DAL3:45 p.m.Dallas Love Field

7h 06m

1 stop

YUL11:51 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 620

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

6:00 a.m.-11:35 a.m.

1 stop6h 35m

Dallas/Fort Worth

Mon 6/7

12:25 p.m.-5:10 p.m.

Nonstop3h 45m

C$ 478

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

6:00 a.m.-11:35 a.m.

1 stop6h 35m

Dallas/Fort Worth

Mon 6/7

12:30 p.m.-9:50 p.m.

1 stop8h 20m

C$ 489

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Thu 9/7

6:30 a.m.-9:06 p.m.

1 stop15h 36m

Dallas/Fort Worth

Tue 14/7

1:53 p.m.-4:55 p.m.

1 stop26h 02m

C$ 506

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

Mon 24/8

9:15 a.m.-10:01 p.m.

1 stop13h 46m

Dallas/Fort Worth

Mon 31/8

2:27 p.m.-12:55 p.m.

1 stop21h 28m

C$ 506

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

9:28 a.m.-8:30 p.m.

2 stops12h 02m

Dallas Love Field

Sat 12/9

3:45 p.m.-11:56 p.m.

1 stop7h 11m

C$ 575

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

12:45 p.m.-5:47 p.m.

1 stop6h 02m

Dallas Love Field

Mon 14/9

3:59 p.m.-11:57 p.m.

1 stop6h 58m

C$ 577

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:47 p.m.-5:43 p.m.

1 stop23h 56m

Dallas Love Field

Sun 23/8

6:00 a.m.-5:42 p.m.

1 stop10h 42m

C$ 668

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

12:44 p.m.-10:26 p.m.

1 stop10h 42m

Dallas Love Field

Sun 23/8

6:00 a.m.-5:42 p.m.

1 stop10h 42m

C$ 675

LondonDallas

YXU - DFW

YXUDFW

London

Sat 24/10

5:40 a.m.-11:37 a.m.

1 stop6h 57m

Dallas/Fort Worth

Wed 28/10

7:00 a.m.-9:46 p.m.

3 stops13h 46m

C$ 856

LondonDallas

YXU - DFW

YXUDFW

London

Sat 24/10

10:05 a.m.-5:56 p.m.

2 stops8h 51m

Dallas/Fort Worth

Wed 28/10

7:00 a.m.-9:46 p.m.

3 stops13h 46m

C$ 863

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Dallas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Dallas?

The month of September is, on average, the cheapest month to fly to Dallas from Region of Ontario, with most prices found around C$ 105. If you’re not able to fly to Dallas in September, then October is your next best option. Flight prices from Region of Ontario to Dallas during October average around C$ 163.

What is the cheapest day to depart on your flight to Dallas?

The cheapest day to depart from Region of Ontario to Dallas is on a Saturday when prices can be found for as low as C$ 796. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Dallas on Sunday is C$ 1,006.

What is the cheapest time of day to depart on your flight to Dallas?

The cheapest time of day to fly to Dallas is in the evening when flights can be purchased for as low as C$ 756. Try not to purchase tickets at noon because they tend to be around C$ 1,140. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ontario to Dallas flight route?

Fly from Toronto Pearson Intl to Dallas/Fort Worth for the best Ontario - Dallas flight prices

How far in advance should I book a flight from Ontario to Dallas?

You are more likely to see cheaper flights to Dallas from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around C$ 770 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Region of Ontario for as low as C$ 591 on momondo.

What cabin class options are available on Region of Ontario to Dallas flights?

There are 4 cabin classes available to choose from on Region of Ontario to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Region of Ontario to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dallas

Fastest flight time	3h 20m
Direct flights	Every day
Airports in Dallas	3 airports

The fastest flight from Region of Ontario to Dallas takes 3h 20m

Direct flights go from Region of Ontario to Dallas every day.

There are 3 airports in Dallas. From Region of Ontario there are direct flights to Dallas/Fort Worth (DFW).

Search flight deals

Frequently asked questions about flying from Ontario to Dallas

When did momondo last update prices for flights from Ontario to Dallas?
Prices for flights from Ontario to Dallas were last updated today.
How many operators does momondo search for flights from Ontario to Dallas?
As of June 2026, there are 8 operators available to choose from for flights from Ontario to Dallas.
How old do you have to be to fly from Ontario to Dallas?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Dallas.
What documentation or ID do you need to fly to Dallas?
The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Dallas

Compare and see reviews for airlines that fly from Region of Ontario to Dallas with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 295	Free Cancellation	Rating 7.2 3,357 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 299	Free Cancellation	Rating 7.1 11,170 reviews	Search Air Canada flights
Delta	PriceFrom C$ 412	Free Cancellation	Rating 7.9 8,401 reviews	Search Delta flights
American Airlines	PriceFrom C$ 424	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights
Porter Airlines	PriceFrom C$ 426	Free Cancellation	Rating 8.0 438 reviews	Search Porter Airlines flights
United Airlines	PriceFrom C$ 492	Free Cancellation	Rating 7.4 9,812 reviews	Search United Airlines flights
Qatar Airways	PriceFrom C$ 748	Free Cancellation	Rating 7.3 3,726 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom C$ 749	Free Cancellation	Rating 7.5 1,046 reviews	Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Dallas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Dallas . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Dallas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dallas from Ontario with this policy.

How can momondo help me find flights from Ontario to Dallas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Dallas.

I’m not ready to book a flight from Ontario to Dallas right now. Can momondo alert me if prices change?

Price alerts on flights to Dallas from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly into one of these airports located in Dallas

Dallas Love Field Airport

Dallas/Fort Worth Airport

Cheap flights from Ontario to Dallas from C$ 288

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dallas departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Region of Ontario to Dallas

Our best Air Canada deals on Region of Ontario to Dallas flight tickets

Delta flights from Region of Ontario to Dallas

Our best Delta deals on Region of Ontario to Dallas flight tickets

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How to get the cheapest flight ticket from Region of Ontario to Dallas

What is the cheapest month to fly to Dallas?

What is the cheapest day to depart on your flight to Dallas?

What is the cheapest time of day to depart on your flight to Dallas?

What is the cheapest Ontario to Dallas flight route?

How far in advance should I book a flight from Ontario to Dallas?

What cabin class options are available on Region of Ontario to Dallas flights?

What is the cheapest airline that flies from Ontario to Dallas?

Which airlines fly to Dallas?

How many flights depart from Region of Ontario to Dallas on average per day?

How many flights depart from Region of Ontario to Dallas on average per week?

How long does it take to fly to Dallas?

Cheap Region of Ontario to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dallas

Fastest flight time

Direct flights

Airports in Dallas

Frequently asked questions about flying from Ontario to Dallas

Best airlines flying from Region of Ontario to Dallas

Compare and see reviews for airlines that fly from Region of Ontario to Dallas with momondo

Why use momondo?

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 24.9 km from Dallas

Fly your favourite airline to Dallas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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