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Cheap flights from Montreal to Dallas from C$ 241

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — DFW
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Dallas are usually found in May or July, booked 57 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
Explore the most affordable flight options available from Montreal to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Tue 5/56:45 a.m.
YUL
-
DFW
2 stops29h 12m
Multiple Airlines
Sat 9/55:19 p.m.
DFW
-
YUL
1 stop19h 49m
Multiple Airlines
Deal found 13/4C$ 438
Tue 5/57:15 p.m.
YUL
-
DFW
1 stop22h 26m
Multiple Airlines
Mon 11/510:00 p.m.
DFW
-
YUL
2 stops25h 25m
Multiple Airlines
Deal found 13/4C$ 464
Tue 5/56:45 a.m.
YUL
-
DFW
2 stops26h 05m
Multiple Airlines
Wed 6/55:19 p.m.
DFW
-
YUL
1 stop19h 49m
Multiple Airlines
Deal found 17/4C$ 469
Mon 4/54:00 p.m.
YUL
-
DFW
2 stops17h 31m
Multiple Airlines
Tue 5/55:19 p.m.
DFW
-
YUL
1 stop19h 49m
Multiple Airlines
Deal found 13/4C$ 491
Sat 25/48:00 a.m.
YUL
-
DFW
1 stop9h 39m
Multiple Airlines
Wed 29/45:50 a.m.
DFW
-
YUL
2 stops11h 35m
Multiple Airlines
Deal found 14/4C$ 494
Sat 25/48:00 a.m.
YUL
-
DFW
1 stop9h 39m
Multiple Airlines
Thu 30/46:15 a.m.
DFW
-
YUL
2 stops33h 47m
Multiple Airlines
Deal found 14/4C$ 501
Sat 6/63:10 p.m.
YUL
-
DFW
1 stop18h 21m
Multiple Airlines
Fri 12/67:51 p.m.
DFW
-
YUL
2 stops27h 34m
Multiple Airlines
Deal found 14/4C$ 503
Sat 30/57:00 a.m.
YUL
-
DAL
1 stop8h 07m
Delta
Sat 6/62:55 p.m.
DAL
-
YUL
1 stop8h 02m
Delta
Deal found 18/4C$ 562
Fri 1/59:30 a.m.
YUL
-
DAL
2 stops14h 03m
Delta
Tue 5/56:05 a.m.
DAL
-
YUL
1 stop10h 35m
Delta
Deal found 17/4C$ 564
Thu 14/57:00 a.m.
YUL
-
DAL
1 stop9h 13m
Delta
Sun 17/57:12 a.m.
DAL
-
YUL
1 stop9h 31m
Delta
Deal found 14/4C$ 594
Tue 5/56:00 a.m.
YUL
-
DAL
2 stops10h 03m
Delta
Sat 9/52:55 p.m.
DAL
-
YUL
1 stop8h 02m
Delta
Deal found 13/4C$ 599
Fri 8/512:40 p.m.
YUL
-
DAL
1 stop9h 30m
Delta
Tue 12/53:59 p.m.
DAL
-
YUL
1 stop6h 58m
Delta
Deal found 16/4C$ 603

Find flight deals from Montreal to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2026.

Round-trip from

C$ 438

One-way from

C$ 241

Popular in

March

Cheapest in

May

Average price

C$ 754
5/5-9/5
  • 5/5-9/5
  • 3 total stops
  • 49h 01m total
  • Montreal to Dallas
Search Deals
28/4
  • 28/4
  • 1 total stop
  • 17h 24m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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, Cheapflights users made 629,999 searches. Data last updated 18 April 2026.
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 - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

7:00 a.m.-2:07 p.m.

1 stop8h 07m

Dallas Love Field

Sat 6/6

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

1 stop8h 02m

C$ 562

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

9:30 a.m.-10:33 p.m.

2 stops14h 03m

Dallas Love Field

Tue 5/5

6:05 a.m.-5:40 p.m.

1 stop10h 35m

C$ 564

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:51 p.m.-12:35 a.m.

1 stop6h 44m

Dallas/Fort Worth

Fri 29/5

8:20 a.m.-5:43 p.m.

1 stop8h 23m

C$ 564

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

Mon 11/5

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

1 stop6h 58m

C$ 599

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:00 a.m.-3:03 p.m.

2 stops10h 03m

Dallas Love Field

Sat 9/5

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

1 stop8h 02m

C$ 599

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

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

1 stop6h 05m

Dallas Love Field

Fri 15/5

12:22 p.m.-11:57 p.m.

1 stop10h 35m

C$ 599

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:00 a.m.-2:15 p.m.

1 stop9h 15m

Dallas/Fort Worth

Sun 24/5

5:20 a.m.-6:53 p.m.

2 stops12h 33m

C$ 599

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:51 p.m.-12:35 a.m.

1 stop6h 44m

Dallas/Fort Worth

Mon 25/5

5:20 a.m.-11:49 a.m.

1 stop5h 29m

C$ 599

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

6:51 p.m.-12:35 a.m.

1 stop6h 44m

Dallas/Fort Worth

Sun 24/5

12:17 p.m.-11:57 p.m.

1 stop10h 40m

C$ 599

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:00 a.m.-10:19 a.m.

1 stop5h 19m

Dallas/Fort Worth

Sat 9/5

11:21 a.m.-11:57 p.m.

2 stops11h 36m

C$ 599

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 39 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Dallas. Price data was last updated on 10 April 2026.

The best time to book flights from Montreal to Dallas is 56 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.

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

Currently, November is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 227). Flying from Montreal to Dallas in March is currently the most expensive (average of C$ 540). 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?

Find hourly flight availability from Montreal to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2026.

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

Explore weekly flight availability from Montreal to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 April 2026.

The most flights from YMQ to A78 are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated 18 April 2026.
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
9,605 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,605 reviews
United Airlines
7.4
Good
9,605 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,617 reviews
United Airlines
7.4
Good
9,605 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,939 reviews
United Airlines
7.4
Good
9,605 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Montreal to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Dallas?

    There are many flights that can get you from Montreal to Dallas in 8h 07m. 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 American Airlines. Our recent data shows that you can find tickets from as low as C$ 351 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 377 and C$ 503 round-trip. American Airlines is currently priced 51% 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 (75%), Japan Airlines (75%) or GOL (75%) 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$ 267. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 513 on average, our data indicates C$ 542 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, November is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 227). Flying from Montreal to Dallas in March is currently the most expensive (average of C$ 540). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Montreal to Dallas

Discover the top 4 airlines that operate flights from Montreal to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 351AverageC$ 695FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 377AverageC$ 708FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 503AverageC$ 719FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 656AverageC$ 829FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Dallas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Dallas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Dallas with no change fees?

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

Can Cheapflights notify me if prices for flights from Montreal to Dallas become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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