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Cheap flights from Montreal to Dallas from C$ 250

YMQ — DFW
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Dallas are usually found in October or August, booked 82 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Montreal to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Dallas

Tue 22/96:25 p.m. -
Nonstop4h 09m
Wed 30/912:25 p.m. -
Nonstop3h 43m
Deal found 26/8C$ 571
Wed 23/96:25 p.m. -
Nonstop4h 09m
Wed 30/912:25 p.m. -
Nonstop3h 43m
Deal found 25/8C$ 574
Fri 18/93:15 p.m. -
1 stop26h 21m
Wed 23/91:17 p.m. -
2 stops34h 08m
Deal found 25/8C$ 580
Sat 19/96:25 p.m. -
Nonstop4h 09m
Wed 30/912:25 p.m. -
Nonstop3h 43m
Deal found 25/8C$ 591
Wed 23/96:30 a.m. -
2 stops11h 06m
Wed 30/97:55 a.m. -
1 stop29h 10m
Deal found 27/8C$ 592
Sat 12/96:25 p.m. -
Nonstop4h 09m
Sat 19/912:25 p.m. -
Nonstop3h 43m
Deal found 26/8C$ 594
Tue 20/106:50 p.m. -
1 stop6h 32m
Sat 24/105:30 a.m. -
1 stop7h 09m
Deal found 27/8C$ 596
Wed 28/1012:44 p.m. -
1 stop6h 21m
Tue 10/113:52 p.m. -
1 stop7h 04m
Deal found 26/8C$ 598
Sat 12/96:00 a.m. -
2 stops11h 07m
Sat 19/95:15 p.m. -
1 stop5h 35m
Deal found 25/8C$ 598
Sat 26/95:00 a.m. -
1 stop7h 37m
Sat 3/1012:25 p.m. -
Nonstop3h 43m
Deal found 27/8C$ 602
Thu 29/1012:44 p.m. -
1 stop6h 21m
Sat 7/116:30 a.m. -
1 stop6h 09m
Deal found 26/8C$ 616
Thu 29/1012:44 p.m. -
1 stop6h 21m
Tue 10/113:52 p.m. -
1 stop7h 04m
Deal found 26/8C$ 620

Find flight deals from Montreal to Dallas

Round-trip from

C$ 571

One-way from

C$ 250

Popular in

March

Cheapest in

October

Average price

C$ 614
Air Canada
  • Air Canada
  • 22/9-30/9
  • Nonstop
  • 7h 52m total
  • Montreal to Dallas
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Air Canada
  • Air Canada
  • 2/11
  • 1 total stop
  • 11h 10m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DAL Dallas Love Field

YULDAL

Montreal Pierre Elliott Trudeau Intl

Sat 30/1

12:45 p.m.-5:50 p.m.

1 stop6h 05m

Dallas Love Field

Wed 3/2

10:20 a.m.-5:03 p.m.

1 stop5h 43m

C$ 596

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:50 p.m.-12:22 a.m.

1 stop6h 32m

Dallas/Fort Worth

Sat 24/10

5:30 a.m.-1:39 p.m.

1 stop7h 09m

C$ 596

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DAL Dallas Love Field

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

7:00 a.m.-2:11 p.m.

1 stop8h 11m

Dallas Love Field

Wed 11/11

11:00 a.m.-5:27 p.m.

1 stop5h 27m

C$ 598

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

6:50 p.m.-12:22 a.m.

1 stop6h 32m

Dallas/Fort Worth

Wed 11/11

10:01 a.m.-5:27 p.m.

1 stop6h 26m

C$ 598

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

7:00 a.m.-5:00 p.m.

1 stop11h 00m

Dallas/Fort Worth

Sat 7/11

5:05 p.m.-11:54 p.m.

1 stop5h 49m

C$ 598

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DAL Dallas Love Field

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

12:44 p.m.-6:05 p.m.

1 stop6h 21m

Dallas Love Field

Wed 11/11

11:00 a.m.-5:27 p.m.

1 stop5h 27m

C$ 616

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

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

1 stop5h 55m

Dallas/Fort Worth

Mon 12/10

11:30 a.m.-11:22 p.m.

1 stop10h 52m

C$ 616

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

12:50 p.m.-12:22 a.m.

2 stops12h 32m

Dallas/Fort Worth

Mon 26/10

10:59 a.m.-6:58 p.m.

1 stop6h 59m

C$ 633

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

9:30 a.m.-5:55 p.m.

1 stop9h 25m

Dallas/Fort Worth

Mon 28/9

10:59 a.m.-6:53 p.m.

1 stop6h 54m

C$ 634

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DFW Dallas/Fort Worth

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

9:15 a.m.-6:20 p.m.

2 stops10h 05m

Dallas/Fort Worth

Sat 3/10

9:50 a.m.-9:26 p.m.

2 stops10h 36m

C$ 673

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/8

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Montreal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal to Dallas

What is the cheapest month to book a flight from Montreal to Dallas?

Currently, June is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 599). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 837). 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 YMQ to DFW?

When flying from Montreal to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Montreal to Dallas

The most flights from YMQ to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Montreal to Dallas?

Airfare is typical for this route at the moment.
Montreal to Dallas flights typically cost between C$ 567 and C$ 829 in September.
The cheapest round-trip price found within the last 5 days was C$ 571 on Air Canada (22 Sep-30 Sep).

How far ahead should I book a flight from Montreal to Dallas?

The best time to book flights from Montreal to Dallas is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Dallas

Check out reviews from past customers who have flown with United Airlines,American Airlines, andAir Canada from Montreal to Dallas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,138 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
10,138 reviews
United Airlines
7.4
Good
10,138 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.1
Good
12,022 reviews
United Airlines
7.4
Good
10,138 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
11,555 reviews
United Airlines
7.4
Good
10,138 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

  • How long is the flight from Montreal to Dallas?

    There are many flights that can get you from Montreal to Dallas in 6h 05m. Fly via Delta to get the fastest option. Airlines will cover a distance of 2420 km.

  • What are the cheapest airlines flying from Montreal to Dallas round-trip?

    Our cheapest airline available from Montreal to Dallas is Air Canada. Our recent data shows that you can find tickets from as low as C$ 313 on this airline. Additional options worth looking into are American Airlines and Delta, starting at C$ 348 and C$ 400 round-trip. Air Canada is currently priced 57% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Montreal to Dallas?

    No one likes to see their flight delayed. When booking a flight from Montreal to Dallas consider choosing American Airlines (70%), GOL (70%) or Air Canada (48%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal to Dallas?

    Looking at all options, your cheapest flight can be booked for C$ 255. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 614 on average, our data indicates C$ 2,138 when flying from Montreal to Dallas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Dallas 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 Montreal to Dallas?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 599). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 837). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Montreal to Dallas

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 313AverageC$ 683FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 348AverageC$ 620FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 400AverageC$ 616FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 462AverageC$ 789FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 695AverageC$ 868FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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Deals for Montreal to Dallas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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