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Cheap flights from Montreal to Dallas from C$ 228

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — DFW
14 Apr — 21 Apr1
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 15 March 2026.

Fri 24/48:00 a.m.
YUL
-
DFW
1 stop13h 54m
Multiple Airlines
Fri 1/57:17 p.m.
DFW
-
YUL
2 stops21h 58m
Multiple Airlines
Deal found 10/3C$ 453
Mon 13/48:00 a.m.
YUL
-
DFW
1 stop26h 38m
Multiple Airlines
Mon 20/46:38 p.m.
DFW
-
YUL
1 stop28h 52m
Multiple Airlines
Deal found 12/3C$ 454
Thu 9/46:45 a.m.
YUL
-
DFW
1 stop31h 34m
Multiple Airlines
Thu 16/48:04 p.m.
DFW
-
YUL
2 stops25h 41m
Multiple Airlines
Deal found 12/3C$ 455
Mon 20/48:00 a.m.
YUL
-
DFW
1 stop28h 54m
Multiple Airlines
Wed 22/412:50 p.m.
DFW
-
YUL
1 stop25h 20m
Multiple Airlines
Deal found 14/3C$ 461
Mon 27/48:00 a.m.
YUL
-
DFW
1 stop28h 54m
Multiple Airlines
Fri 1/510:17 p.m.
DFW
-
YUL
2 stops18h 58m
Multiple Airlines
Deal found 11/3C$ 465
Fri 24/48:00 a.m.
YUL
-
DFW
1 stop13h 54m
Multiple Airlines
Thu 30/42:28 p.m.
DFW
-
YUL
2 stops25h 34m
Multiple Airlines
Deal found 13/3C$ 477
Tue 14/412:55 p.m.
YUL
-
DAL
2 stops10h 38m
Delta
Sat 18/42:59 p.m.
DAL
-
YUL
1 stop7h 52m
Delta
Deal found 11/3C$ 546
Sun 10/56:51 p.m.
YUL
-
DAL
1 stop6h 05m
Delta
Sat 16/52:55 p.m.
DAL
-
YUL
1 stop8h 02m
Delta
Deal found 14/3C$ 564
Thu 23/412:42 p.m.
YUL
-
DAL
1 stop10h 51m
Delta
Tue 28/412:25 p.m.
DAL
-
YUL
1 stop10h 26m
Delta
Deal found 12/3C$ 578
Thu 28/512:40 p.m.
YUL
-
DAL
1 stop6h 19m
WestJet
Sun 31/56:00 a.m.
DAL
-
YUL
1 stop10h 42m
WestJet
Deal found 12/3C$ 676
Sat 11/47:00 a.m.
YUL
-
DAL
1 stop8h 02m
WestJet
Sat 18/42:59 p.m.
DAL
-
YUL
1 stop7h 52m
WestJet
Deal found 14/3C$ 678
Tue 14/412:42 p.m.
YUL
-
DAL
1 stop6h 08m
WestJet
Tue 21/410:17 a.m.
DAL
-
YUL
1 stop6h 23m
WestJet
Deal found 11/3C$ 679

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 15 March 2026.

Round-trip from

C$ 453

One-way from

C$ 228

Popular in

December

Cheapest in

May

Average price

C$ 863
24/4-1/5
  • 24/4-1/5
  • 3 total stops
  • 35h 52m total
  • Montreal to Dallas
Search Deals
13/4
  • 13/4
  • 1 total stop
  • 26h 38m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 15 March 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 - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

9:50 a.m.-7:08 p.m.

2 stops34h 18m

Dallas/Fort Worth

Wed 22/4

5:50 a.m.-3:10 p.m.

1 stop8h 20m

C$ 499
Quickest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

5:00 p.m.-11:04 p.m.

1 stop7h 04m

Dallas/Fort Worth

Tue 21/4

2:20 p.m.-9:26 p.m.

1 stop6h 06m

C$ 545

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

9:45 a.m.-7:31 p.m.

2 stops10h 46m

Dallas/Fort Worth

Sun 31/5

6:00 a.m.-1:09 p.m.

1 stop6h 09m

C$ 545

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

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

1 stop6h 08m

Dallas Love Field

Tue 21/4

12:25 p.m.-11:51 p.m.

1 stop10h 26m

C$ 546

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

12:42 p.m.-10:45 p.m.

1 stop11h 03m

Dallas Love Field

Tue 14/4

12:25 p.m.-11:51 p.m.

1 stop10h 26m

C$ 546

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

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

1 stop9h 13m

Dallas Love Field

Thu 16/4

6:05 a.m.-6:51 p.m.

2 stops11h 46m

C$ 546

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

7:00 a.m.-3:03 p.m.

1 stop9h 03m

Dallas Love Field

Sat 18/4

2:59 p.m.-11:51 p.m.

1 stop7h 52m

C$ 546

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

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

1 stop6h 08m

Dallas Love Field

Fri 1/5

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

1 stop10h 35m

C$ 546

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

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

1 stop6h 05m

Dallas Love Field

Sun 31/5

7:12 a.m.-5:42 p.m.

1 stop9h 30m

C$ 546

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

6:45 p.m.-12:32 a.m.

1 stop6h 47m

Dallas/Fort Worth

Sat 2/5

3:13 p.m.-11:26 p.m.

1 stop7h 13m

C$ 546

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

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
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 13 March 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, July is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 324). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 620). 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 15 March 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 15 March 2026.

The most flights from YMQ to A78 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, 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 15 March 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
9,428 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

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
9,428 reviews
United Airlines
7.4
Good
9,428 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

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
11,472 reviews
United Airlines
7.4
Good
9,428 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

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
10,801 reviews
United Airlines
7.4
Good
9,428 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

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 6h 08m. Fly via United Airlines or Delta 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 United Airlines. Our recent data shows that you can find tickets from as low as C$ 327 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at C$ 349 and C$ 350 round-trip. United Airlines is currently priced 53% 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 (60%), Qatar Airways (60%) or Japan Airlines (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$ 267. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 477 on average, our data indicates C$ 468 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, July is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 324). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 620). 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 327AverageC$ 685FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 349AverageC$ 692FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 350AverageC$ 661FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 657AverageC$ 831FlexibilityNo 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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