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Cheap flights from Ontario to Dallas from C$ 216

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 16/5. 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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Find the cheapest flights from Ontario to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 10:57 a.m.
YUL
-
DFW
29h 12m
2 stops
Multiple Airlines Logo
5:19 p.m. - 2:08 p.m.
DFW
-
YUL
19h 49m
1 stop
C$ 440Multiple Airlines
Tue, 5 May - Sat, 9 May
Multiple Airlines Logo
7:45 a.m. - 7:50 a.m.
YYZ
-
DFW
25h 05m
1 stop
Multiple Airlines Logo
10:45 a.m. - 5:45 a.m.
DFW
-
YYZ
18h 00m
2 stops
C$ 455Multiple Airlines
Tue, 12 May - Tue, 16 Jun
Delta Logo
7:00 a.m. - 3:13 p.m.
YUL
-
DAL
9h 13m
1 stop
Delta Logo
7:12 a.m. - 5:43 p.m.
DAL
-
YUL
9h 31m
1 stop
C$ 597Delta
Thu, 14 May - Sun, 17 May
Delta Logo
9:30 a.m. - 9:10 p.m.
YUL
-
DAL
12h 40m
2 stops
Delta Logo
3:59 p.m. - 11:57 p.m.
DAL
-
YUL
6h 58m
1 stop
C$ 603Delta
Wed, 27 May - Wed, 3 Jun
WestJet Logo
6:51 p.m. - 11:56 p.m.
YUL
-
DAL
6h 05m
1 stop
WestJet Logo
10:14 a.m. - 5:43 p.m.
DAL
-
YUL
6h 29m
1 stop
C$ 664WestJet
Thu, 7 May - Tue, 2 Jun
WestJet Logo
12:42 p.m. - 5:50 p.m.
YUL
-
DAL
6h 08m
1 stop
WestJet Logo
2:55 p.m. - 11:57 p.m.
DAL
-
YUL
8h 02m
1 stop
C$ 667WestJet
Tue, 5 May - Sat, 9 May
Air Canada Logo
5:10 a.m. - 11:32 a.m.
YXU
-
DFW
7h 22m
1 stop
Air Canada Logo
9:00 p.m. - 11:43 a.m.
DFW
-
YXU
13h 43m
1 stop
C$ 913Air Canada
Sat, 23 May - Tue, 26 May
Air Canada Logo
5:10 a.m. - 11:32 a.m.
YXU
-
DFW
7h 22m
1 stop
Air Canada Logo
9:00 p.m. - 11:43 a.m.
DFW
-
YXU
13h 43m
1 stop
C$ 915Air Canada
Sat, 23 May - Tue, 26 May
United Airlines Logo
5:10 a.m. - 11:32 a.m.
YXU
-
DFW
7h 22m
1 stop
United Airlines Logo
6:00 a.m. - 5:33 p.m.
DFW
-
YXU
10h 33m
2 stops
C$ 952United Airlines
Tue, 2 Jun - Thu, 4 Jun
United Airlines Logo
5:10 a.m. - 11:32 a.m.
YXU
-
DFW
7h 22m
1 stop
United Airlines Logo
6:00 a.m. - 5:33 p.m.
DFW
-
YXU
10h 33m
2 stops
C$ 953United Airlines
Tue, 2 Jun - Thu, 4 Jun

Air Canada flights from Region of Ontario to Dallas

Our best Air Canada deals on Region of Ontario to Dallas flight tickets
Air Canada
23 May
YXU5:10 a.m.London
7h 22m
1 stop
DFW11:32 a.m.Dallas/Fort Worth
26 May
DFW9:00 p.m.Dallas/Fort Worth
13h 43m
1 stop
YXU11:43 a.m.London
C$ 913
Air Canada
23 May
YXU5:10 a.m.London
7h 22m
1 stop
DFW11:32 a.m.Dallas/Fort Worth
26 May
DFW9:00 p.m.Dallas/Fort Worth
13h 43m
1 stop
YXU11:43 a.m.London
C$ 915
Air Canada
23 May
YXU12:20 p.m.London
10h 25m
2 stops
DFW9:45 p.m.Dallas/Fort Worth
26 May
DFW9:00 p.m.Dallas/Fort Worth
13h 43m
1 stop
YXU11:43 a.m.London
C$ 919

United Airlines flights from Region of Ontario to Dallas

Our best United Airlines deals on Region of Ontario to Dallas flight tickets
United Airlines
2 Jun
YXU5:10 a.m.London
7h 22m
1 stop
DFW11:32 a.m.Dallas/Fort Worth
4 Jun
DFW6:00 a.m.Dallas/Fort Worth
10h 33m
2 stops
YXU5:33 p.m.London
C$ 952
United Airlines
2 Jun
YXU5:10 a.m.London
7h 22m
1 stop
DFW11:32 a.m.Dallas/Fort Worth
4 Jun
DFW6:00 a.m.Dallas/Fort Worth
10h 33m
2 stops
YXU5:33 p.m.London
C$ 953
United Airlines
22 May
YXU12:20 p.m.London
10h 24m
2 stops
DFW9:44 p.m.Dallas/Fort Worth
24 May
DFW6:00 a.m.Dallas/Fort Worth
10h 33m
2 stops
YXU5:33 p.m.London
C$ 955

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Dallas 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, momondo users made 96,600 searches. Data last updated 16 April 2026.
Use the filters below to find and compare flights from Ontario to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:45 a.m.-10:57 a.m.

2 stops29h 12m

Dallas/Fort Worth

Sat 9/5

5:19 p.m.-2:08 p.m.

1 stop19h 49m

C$ 440

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Tue 12/5

7:45 a.m.-7:50 a.m.

1 stop25h 05m

Dallas/Fort Worth

Tue 16/6

10:45 a.m.-5:45 a.m.

2 stops18h 00m

C$ 455

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

7:00 a.m.-3:13 p.m.

1 stop9h 13m

Dallas Love Field

Sun 17/5

7:12 a.m.-5:43 p.m.

1 stop9h 31m

C$ 597

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

9:30 a.m.-9:10 p.m.

2 stops12h 40m

Dallas Love Field

Wed 3/6

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

1 stop6h 58m

C$ 603
Quickest round-trip

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:51 p.m.-11:56 p.m.

1 stop6h 05m

Dallas Love Field

Tue 2/6

10:14 a.m.-5:43 p.m.

1 stop6h 29m

C$ 664

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

12:42 p.m.-5:50 p.m.

1 stop6h 08m

Dallas Love Field

Sat 9/5

2:55 p.m.-11:57 p.m.

1 stop8h 02m

C$ 667

LondonDallas

YXU - DFW

YXUDFW

London

Sat 23/5

5:10 a.m.-11:32 a.m.

1 stop7h 22m

Dallas/Fort Worth

Tue 26/5

9:00 p.m.-11:43 a.m.

1 stop13h 43m

C$ 913

LondonDallas

YXU - DFW

YXUDFW

London

Sat 23/5

5:10 a.m.-11:32 a.m.

1 stop7h 22m

Dallas/Fort Worth

Tue 26/5

9:00 p.m.-11:43 a.m.

1 stop13h 43m

C$ 915

LondonDallas

YXU - DFW

YXUDFW

London

Tue 2/6

5:10 a.m.-11:32 a.m.

1 stop7h 22m

Dallas/Fort Worth

Thu 4/6

6:00 a.m.-5:33 p.m.

2 stops10h 33m

C$ 952

LondonDallas

YXU - DFW

YXUDFW

London

Tue 2/6

5:10 a.m.-11:32 a.m.

1 stop7h 22m

Dallas/Fort Worth

Thu 4/6

6:00 a.m.-5:33 p.m.

2 stops10h 33m

C$ 953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

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

What is the cheapest month to fly to Dallas?

The month of May 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 May, then November is your next best option. Flight prices from Region of Ontario to Dallas during November average around C$ 726.

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$ 777. 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$ 1,007.

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$ 765. Try not to purchase tickets at noon because they tend to be around C$ 1,102. 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 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$ 759 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$ 582 on momondo.

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

There are 4 cabin classes available to choose from on 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 25m

Direct flights

Every day

Airports in Dallas

3 airports
The fastest flight from Region of Ontario to Dallas takes 3h 25m
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?

  • 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
Porter AirlinesPriceFrom C$ 250Free CancellationRating
8.0
435 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 290Free CancellationRating
7.2
3,321 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 352Free CancellationRating
7.1
10,930 reviews
Search Air Canada flights
DeltaPriceFrom C$ 406Free CancellationRating
7.9
8,409 reviews
Search Delta flights
American AirlinesPriceFrom C$ 414Free CancellationRating
7.1
11,584 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 485Free CancellationRating
7.4
9,594 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom C$ 737Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights
Qantas AirwaysPriceFrom C$ 737Free CancellationRating
7.5
1,019 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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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
Dallas Love Field Airport
Dallas/Fort Worth Airport