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Cheap flights from Ontario to Dallas from C$ 185

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 3/3. 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
7:00 a.m. - 9:54 p.m.
YOW
-
DFW
15h 54m
1 stop
Multiple Airlines Logo
7:18 a.m. - 5:25 p.m.
DFW
-
YOW
9h 07m
1 stop
C$ 330Multiple Airlines
Tue, 17 Feb - Wed, 18 Feb
Multiple Airlines Logo
4:15 p.m. - 9:58 a.m.
YOW
-
DFW
18h 43m
1 stop
Multiple Airlines Logo
5:20 a.m. - 12:25 a.m.
DFW
-
YOW
18h 05m
1 stop
C$ 347Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
4:15 p.m. - 9:58 a.m.
YOW
-
DFW
18h 43m
1 stop
Multiple Airlines Logo
8:30 a.m. - 12:25 a.m.
DFW
-
YOW
14h 55m
1 stop
C$ 351Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
United Airlines Logo
7:00 a.m. - 6:03 p.m.
YUL
-
DFW
12h 03m
2 stops
United Airlines Logo
5:15 a.m. - 3:16 p.m.
DFW
-
YUL
9h 01m
2 stops
C$ 523United Airlines
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
9:15 a.m. - 3:41 p.m.
YUL
-
DFW
7h 26m
1 stop
United Airlines Logo
1:12 p.m. - 9:42 p.m.
DFW
-
YUL
7h 30m
1 stop
C$ 525United Airlines
Thu, 29 Jan - Mon, 2 Feb
Air Canada Logo
6:30 p.m. - 9:39 p.m.
YUL
-
DFW
4h 09mdirect
Air Canada Logo
7:00 a.m. - 7:06 p.m.
DFW
-
YUL
11h 06m
2 stops
C$ 526Air Canada
Fri, 27 Mar - Sat, 4 Apr
Air Canada Logo
6:30 p.m. - 9:39 p.m.
YUL
-
DFW
4h 09mdirect
Air Canada Logo
7:00 a.m. - 3:23 p.m.
DFW
-
YUL
7h 23m
1 stop
C$ 528Air Canada
Thu, 29 Jan - Mon, 2 Feb
American Airlines Logo
12:59 p.m. - 11:17 p.m.
YUL
-
DFW
11h 18m
1 stop
American Airlines Logo
5:00 a.m. - 3:20 p.m.
DFW
-
YUL
9h 20m
1 stop
C$ 536American Airlines
Mon, 2 Feb - Wed, 4 Feb
Delta Logo
9:20 a.m. - 5:54 p.m.
YUL
-
DAL
9h 34m
2 stops
Delta Logo
10:42 a.m. - 5:31 p.m.
DAL
-
YUL
5h 49m
1 stop
C$ 544Delta
Tue, 24 Mar - Tue, 7 Apr
Delta Logo
12:42 p.m. - 5:54 p.m.
YUL
-
DAL
6h 12m
1 stop
Delta Logo
10:42 a.m. - 5:31 p.m.
DAL
-
YUL
5h 49m
1 stop
C$ 546Delta
Tue, 17 Mar - Wed, 25 Mar

American Airlines flights from Region of Ontario to Dallas

Our best American Airlines deals on Region of Ontario to Dallas flight tickets
American Airlines
13 Feb
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
DFW7:35 a.m.Dallas/Fort Worth
19 Feb
DFW5:00 a.m.Dallas/Fort Worth
9h 04m
1 stop
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 548
American Airlines
17 Apr
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
4h 16m
DFW7:01 p.m.Dallas/Fort Worth
20 Apr
DFW10:05 a.m.Dallas/Fort Worth
3h 39m
YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 604
American Airlines
17 Apr
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
4h 16m
DFW7:01 p.m.Dallas/Fort Worth
19 Apr
DFW10:05 a.m.Dallas/Fort Worth
3h 39m
YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 625

Air Canada flights from Region of Ontario to Dallas

Our best Air Canada deals on Region of Ontario to Dallas flight tickets
Air Canada
29 Jan
YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl
4h 09m
DFW9:39 p.m.Dallas/Fort Worth
2 Feb
DFW7:00 a.m.Dallas/Fort Worth
7h 23m
1 stop
YUL3:23 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 528
Air Canada
17 Apr
YUL9:20 a.m.Montreal Pierre Elliott Trudeau Intl
13h 04m
2 stops
DFW9:24 p.m.Dallas/Fort Worth
20 Apr
DFW3:45 p.m.Dallas/Fort Worth
7h 46m
1 stop
YUL12:31 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 536
Air Canada
10 Feb
YUL1:00 p.m.Montreal Pierre Elliott Trudeau Intl
9h 32m
1 stop
DFW9:32 p.m.Dallas/Fort Worth
14 Feb
DFW12:00 p.m.Dallas/Fort Worth
3h 36m
YUL4:36 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 540

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 14 January 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

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 17/2

7:00 a.m.-9:54 p.m.

1 stop15h 54m

Dallas/Fort Worth

Wed 18/2

7:18 a.m.-5:25 p.m.

1 stop9h 07m

C$ 330

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 10/2

4:15 p.m.-9:58 a.m.

1 stop18h 43m

Dallas/Fort Worth

Tue 17/2

5:20 a.m.-12:25 a.m.

1 stop18h 05m

C$ 347

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 10/2

4:15 p.m.-9:58 a.m.

1 stop18h 43m

Dallas/Fort Worth

Tue 17/2

8:30 a.m.-12:25 a.m.

1 stop14h 55m

C$ 351

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

7:00 a.m.-6:03 p.m.

2 stops12h 03m

Dallas/Fort Worth

Sun 22/2

5:15 a.m.-3:16 p.m.

2 stops9h 01m

C$ 523

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

9:15 a.m.-3:41 p.m.

1 stop7h 26m

Dallas/Fort Worth

Mon 2/2

1:12 p.m.-9:42 p.m.

1 stop7h 30m

C$ 525

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:30 p.m.-9:39 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Sat 4/4

7:00 a.m.-7:06 p.m.

2 stops11h 06m

C$ 526

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

6:30 p.m.-9:39 p.m.

Nonstop4h 09m

Dallas/Fort Worth

Mon 2/2

7:00 a.m.-3:23 p.m.

1 stop7h 23m

C$ 528

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

12:59 p.m.-11:17 p.m.

1 stop11h 18m

Dallas/Fort Worth

Wed 4/2

5:00 a.m.-3:20 p.m.

1 stop9h 20m

C$ 536

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

9:20 a.m.-5:54 p.m.

2 stops9h 34m

Dallas Love Field

Tue 7/4

10:42 a.m.-5:31 p.m.

1 stop5h 49m

C$ 544

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

12:42 p.m.-5:54 p.m.

1 stop6h 12m

Dallas Love Field

Wed 25/3

10:42 a.m.-5:31 p.m.

1 stop5h 49m

C$ 546

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 April is, on average, the cheapest month to fly to Dallas from Region of Ontario, with most prices found around C$ 716. If you’re not able to fly to Dallas in April, then May is your next best option. Flight prices from Region of Ontario to Dallas during May average around C$ 718.

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$ 791. 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$ 1,145.

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$ 747. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,069. 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$ 762 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$ 672 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 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

  • 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$ 231Free CancellationRating
8.0
407 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 306Free CancellationRating
7.1
10,620 reviews
Search Air Canada flights
DeltaPriceFrom C$ 410Free CancellationRating
7.9
8,042 reviews
Search Delta flights
American AirlinesPriceFrom C$ 437Free CancellationRating
7.2
11,124 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 489Free CancellationRating
7.4
9,157 reviews
Search United Airlines flights
WestJetPriceFrom C$ 610Free CancellationRating
7.2
3,241 reviews
Search WestJet 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