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 5h 38m and 10h 26m, respectively.

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

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

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

As of August 2026, 130 flights take off from Region of Ontario and land in Dallas each week. The most common flight departure day for this route is Fri, with 19% of weekly flights taking off on this day.

Which airlines fly to Dallas?

Air Canada, American Airlines and Porter 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.

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

As of August 2026, 18 flights take off from Region of Ontario and land in Dallas each day. The most common flight departure time for this route is 6:00a.m., with 43% of daily flights taking off in the afternoon.

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 August 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$ 273 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.

10:35 a.m. - 4:31 p.m.

YOW

DFW

6h 56m

1 stop

3:59 p.m. - 4:44 p.m.

DFW

YOW

23h 45m

2 stops

C$ 490Multiple Airlines

Sat, 14 Nov - Tue, 17 Nov

6:30 a.m. - 4:36 p.m.

YUL

DFW

11h 06m

2 stops

7:55 a.m. - 2:08 p.m.

DFW

YUL

29h 13m

1 stop

C$ 509Multiple Airlines

Tue, 22 Sep - Tue, 29 Sep

6:25 p.m. - 9:34 p.m.

YUL

DFW

4h 09mdirect

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

DFW

YUL

3h 45mdirect

C$ 541Air Canada

Sat, 15 Aug - Sat, 22 Aug

6:25 p.m. - 9:34 p.m.

YUL

DFW

4h 09mdirect

12:25 p.m. - 5:08 p.m.

DFW

YUL

3h 43mdirect

C$ 549Air Canada

Tue, 22 Sep - Wed, 30 Sep

6:25 p.m. - 9:34 p.m.

YUL

DFW

4h 09mdirect

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

DFW

YUL

3h 45mdirect

C$ 552United Airlines

Sat, 15 Aug - Sat, 22 Aug

6:25 p.m. - 9:34 p.m.

YUL

DFW

4h 09mdirect

12:25 p.m. - 5:08 p.m.

DFW

YUL

3h 43mdirect

C$ 555United Airlines

Tue, 22 Sep - Tue, 29 Sep

2:28 p.m. - 10:26 p.m.

YUL

DFW

8h 58m

1 stop

2:00 p.m. - 11:57 p.m.

DFW

YUL

8h 57m

1 stop

C$ 566Delta

Wed, 28 Oct - Tue, 3 Nov

7:00 a.m. - 12:53 p.m.

YUL

DFW

6h 53m

1 stop

10:55 a.m. - 6:54 p.m.

DFW

YUL

6h 59m

1 stop

C$ 566Delta

Tue, 25 Aug - Wed, 2 Sep

3:45 p.m. - 6:55 p.m.

YUL

DFW

4h 10mdirect

10:00 a.m. - 2:44 p.m.

DFW

YUL

3h 44mdirect

C$ 572American Airlines

Tue, 18 Aug - Tue, 25 Aug

6:28 p.m. - 8:53 p.m.

YYZ

DFW

3h 25mdirect

6:47 p.m. - 10:59 p.m.

DFW

YYZ

3h 12mdirect

C$ 573American Airlines

Tue, 18 Aug - Tue, 15 Sep

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United Airlines flights from Region of Ontario to Dallas

Our best United Airlines deals on Region of Ontario to Dallas flight tickets

United Airlines

15 Aug

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

4h 09m

DFW9:34 p.m.Dallas/Fort Worth

22 Aug

DFW12:25 p.m.Dallas/Fort Worth

3h 45m

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

C$ 552

United Airlines

22 Sep

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

4h 09m

DFW9:34 p.m.Dallas/Fort Worth

29 Sep

DFW12:25 p.m.Dallas/Fort Worth

3h 43m

YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 555

United Airlines

15 Aug

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

4h 09m

DFW9:34 p.m.Dallas/Fort Worth

22 Aug

DFW12:35 p.m.Dallas/Fort Worth

6h 10m

1 stop

YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 565

Delta flights from Region of Ontario to Dallas

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

Delta

22 Sep

YUL6:47 p.m.Montreal Pierre Elliott Trudeau Intl

6h 10m

1 stop

DFW11:57 p.m.Dallas/Fort Worth

7 Oct

DFW6:35 a.m.Dallas/Fort Worth

11h 23m

2 stops

YUL6:58 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 566

Delta

15 Aug

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

7h 49m

2 stops

DFW11:59 p.m.Dallas/Fort Worth

22 Aug

DFW5:45 a.m.Dallas/Fort Worth

9h 35m

1 stop

YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 581

Delta

31 Oct

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

8h 12m

2 stops

DFW12:22 a.m.Dallas/Fort Worth

11 Nov

DFW5:25 a.m.Dallas/Fort Worth

9h 33m

2 stops

YUL3:58 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 583

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 14/11

10:35 a.m.-4:31 p.m.

1 stop6h 56m

Dallas/Fort Worth

Tue 17/11

3:59 p.m.-4:44 p.m.

2 stops23h 45m

C$ 490

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:30 a.m.-4:36 p.m.

2 stops11h 06m

Dallas/Fort Worth

Tue 29/9

7:55 a.m.-2:08 p.m.

1 stop29h 13m

C$ 509

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

6:25 p.m.-9:34 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Sat 22/8

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

Nonstop3h 45m

C$ 541

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:25 p.m.-9:34 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Wed 30/9

12:25 p.m.-5:08 p.m.

Nonstop3h 43m

C$ 549

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

6:25 p.m.-9:34 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Sat 22/8

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

Nonstop3h 45m

C$ 552

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:25 p.m.-9:34 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Tue 29/9

12:25 p.m.-5:08 p.m.

Nonstop3h 43m

C$ 555

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

2:28 p.m.-10:26 p.m.

1 stop8h 58m

Dallas/Fort Worth

Tue 3/11

2:00 p.m.-11:57 p.m.

1 stop8h 57m

C$ 566

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

7:00 a.m.-12:53 p.m.

1 stop6h 53m

Dallas/Fort Worth

Wed 2/9

10:55 a.m.-6:54 p.m.

1 stop6h 59m

C$ 566

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

3:45 p.m.-6:55 p.m.

Nonstop4h 10m

Dallas/Fort Worth

Tue 25/8

10:00 a.m.-2:44 p.m.

Nonstop3h 44m

C$ 572

Quickest round-trip

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Tue 18/8

6:28 p.m.-8:53 p.m.

Nonstop3h 25m

Dallas/Fort Worth

Tue 15/9

6:47 p.m.-10:59 p.m.

Nonstop3h 12m

C$ 573

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 January is, on average, the cheapest month to fly to Dallas from Region of Ontario, with most prices found around C$ 724. If you’re not able to fly to Dallas in January, then October is your next best option. Flight prices from Region of Ontario to Dallas during October average around C$ 747.

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 Friday when prices can be found for as low as C$ 774. 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$ 1,043.

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$ 631. Try not to purchase tickets at noon because they tend to be around C$ 1,120. 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$ 764 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$ 628 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 August 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 3,426 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 300	Free Cancellation	Rating 7.1 11,423 reviews	Search Air Canada flights
Delta	PriceFrom C$ 414	Free Cancellation	Rating 7.8 8,482 reviews	Search Delta flights
American Airlines	PriceFrom C$ 426	Free Cancellation	Rating 7.1 11,847 reviews	Search American Airlines flights
Porter Airlines	PriceFrom C$ 428	Free Cancellation	Rating 8.0 450 reviews	Search Porter Airlines flights
United Airlines	PriceFrom C$ 494	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights
Qatar Airways	PriceFrom C$ 749	Free Cancellation	Rating 7.4 3,738 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom C$ 751	Free Cancellation	Rating 7.5 1,076 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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Cheap flights from Ontario to Dallas from C$ 273

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 28/10. 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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United Airlines flights from Region of Ontario to Dallas

Our best United Airlines 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

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

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