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Cheap flights from Montreal to Dallas from C$ 281

YMQ — DFW
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Dallas are usually found in April or August, booked 83 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

Sat 19/96:25 p.m. -
Nonstop4h 09m
Sat 26/912:25 p.m. -
Nonstop3h 43m
Deal found 2/9C$ 551
Sat 26/96:25 p.m. -
Nonstop4h 09m
Sat 3/1012:25 p.m. -
Nonstop3h 43m
Deal found 6/9C$ 564
Wed 21/106:25 p.m. -
Nonstop4h 09m
Sat 9/112:10 p.m. -
Nonstop3h 39m
Deal found 5/9C$ 570
Tue 27/107:00 a.m. -
1 stop8h 11m
Wed 11/1111:00 a.m. -
1 stop5h 27m
Deal found 3/9C$ 595
Sat 19/92:46 p.m. -
1 stop8h 11m
Sat 26/93:59 p.m. -
1 stop6h 51m
Deal found 3/9C$ 602
Wed 4/117:00 a.m. -
1 stop8h 11m
Sat 7/116:30 a.m. -
1 stop6h 09m
Deal found 3/9C$ 612
Tue 27/107:00 a.m. -
1 stop8h 11m
Thu 12/116:06 a.m. -
1 stop10h 21m
Deal found 3/9C$ 613
Tue 1/1212:41 p.m. -
1 stop11h 02m
Sat 12/126:06 a.m. -
2 stops8h 53m
Deal found 2/9C$ 614
Wed 28/1012:44 p.m. -
1 stop6h 21m
Sat 7/113:59 p.m. -
1 stop6h 55m
Deal found 6/9C$ 618
Sat 19/96:00 a.m. -
2 stops13h 02m
Tue 22/96:30 a.m. -
2 stops15h 57m
Deal found 4/9C$ 620
Sat 19/92:46 p.m. -
1 stop8h 11m
Sat 26/93:59 p.m. -
1 stop6h 51m
Deal found 5/9C$ 621
Tue 15/1212:41 p.m. -
1 stop11h 02m
Thu 7/110:20 a.m. -
1 stop5h 43m
Deal found 2/9C$ 623

Find flight deals from Montreal to Dallas

Round-trip from

C$ 551

One-way from

C$ 281

Popular in

March

Cheapest in

April

Average price

C$ 675
Air Canada
  • Air Canada
  • 19/9-26/9
  • Nonstop
  • 7h 52m total
  • Montreal to Dallas
Search Deals
5/12-31/12
  • 5/12-31/12
  • 1 total stop
  • 9h 31m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

9:30 a.m.-6:02 p.m.

1 stop9h 32m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 339

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

2:19 p.m.-10:56 p.m.

1 stop9h 37m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 339

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

5:10 p.m.-12:22 a.m.

2 stops8h 12m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 339

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

6:00 a.m.-8:49 p.m.

1 stop15h 49m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

6:00 a.m.-6:19 p.m.

2 stops13h 19m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

9:45 a.m.-8:00 p.m.

2 stops11h 15m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDallas

YUL Montreal Pierre Elliott Trudeau Intl - DAL Dallas Love Field

YULDAL

Montreal Pierre Elliott Trudeau Intl

Wed 3/3

6:00 a.m.-5:50 p.m.

2 stops12h 50m

Dallas Love Field

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 4/3

6:00 a.m.-2:31 p.m.

2 stops9h 31m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

7:00 a.m.-5:33 p.m.

2 stops11h 33m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 346

MontrealDallas

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

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

9:15 a.m.-10:55 p.m.

2 stops14h 40m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 346

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 38 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$ 596). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 827). 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.

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

Airfare is below average for this route at the moment.
Montreal to Dallas flights typically cost between C$ 624 and C$ 823 in September.
The cheapest round-trip price found within the last 5 days was C$ 551 on Air Canada (19 Sep-26 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
10,173 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

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
10,173 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

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
12,040 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

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
11,593 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

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 8h 11m. Fly via Delta, WestJet, or KLM to get the fastest option. Airlines will cover a distance of 2420 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 312 on this airline. Additional options worth looking into are American Airlines and Delta, starting at C$ 346 and C$ 398 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 (64%), GOL (64%) or Air Canada (60%) 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$ 249. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 584 on average, our data indicates C$ 553 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$ 596). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 827). 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$ 312AverageC$ 679FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 346AverageC$ 615FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 398AverageC$ 613FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 460AverageC$ 682FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 692AverageC$ 864FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Montreal to Dallas?

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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Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Dallas flexibly with Cheapflights today.

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