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Cheap flights from Montreal to Dallas from C$ 290

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — DFW
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Dallas are usually found in May or April, 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
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 May 2026.

Tue 2/63:48 p.m.
YUL
-
DFW
Nonstop4h 12m
American Airlines
Tue 9/610:00 a.m.
DFW
-
YUL
Nonstop3h 44m
American Airlines
Deal found 17/5C$ 557
Sun 31/56:00 a.m.
YUL
-
DFW
1 stop6h 32m
Air Canada
Sat 6/612:25 p.m.
DFW
-
YUL
Nonstop3h 44m
Air Canada
Deal found 17/5C$ 565
Tue 14/76:35 p.m.
YUL
-
DFW
Nonstop4h 09m
Air Canada
Tue 21/712:25 p.m.
DFW
-
YUL
Nonstop3h 45m
Air Canada
Deal found 17/5C$ 569
Fri 28/86:25 p.m.
YUL
-
DFW
Nonstop4h 09m
Air Canada
Sat 5/912:25 p.m.
DFW
-
YUL
Nonstop3h 45m
Air Canada
Deal found 16/5C$ 580
Wed 27/53:48 p.m.
YUL
-
DFW
Nonstop4h 12m
American Airlines
Fri 29/510:00 a.m.
DFW
-
YUL
Nonstop3h 44m
American Airlines
Deal found 13/5C$ 582
Fri 28/86:25 p.m.
YUL
-
DFW
Nonstop4h 09m
Air Canada
Sat 12/912:25 p.m.
DFW
-
YUL
Nonstop3h 43m
Air Canada
Deal found 15/5C$ 584
Thu 20/86:25 p.m.
YUL
-
DFW
Nonstop4h 09m
Air Canada
Mon 24/812:25 p.m.
DFW
-
YUL
Nonstop3h 45m
Air Canada
Deal found 15/5C$ 587
Wed 8/76:35 p.m.
YUL
-
DFW
Nonstop4h 09m
Air Canada
Tue 14/712:25 p.m.
DFW
-
YUL
Nonstop3h 45m
Air Canada
Deal found 15/5C$ 588
Tue 14/712:47 p.m.
YUL
-
DFW
2 stops12h 31m
Delta
Tue 21/71:50 p.m.
DFW
-
YUL
1 stop9h 02m
Delta
Deal found 17/5C$ 594
Tue 9/67:00 a.m.
YUL
-
DAL
1 stop9h 12m
Delta
Tue 16/63:59 p.m.
DAL
-
YUL
1 stop6h 56m
Delta
Deal found 18/5C$ 605
Thu 4/69:30 a.m.
YUL
-
DAL
2 stops9h 28m
Delta
Tue 9/66:09 a.m.
DAL
-
YUL
2 stops11h 45m
Delta
Deal found 14/5C$ 606
Mon 31/87:00 a.m.
YUL
-
DAL
1 stop8h 55m
Delta
Tue 8/92:55 p.m.
DAL
-
YUL
1 stop8h 01m
Delta
Deal found 16/5C$ 609

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 May 2026.

Round-trip from

C$ 557

One-way from

C$ 290

Popular in

March

Cheapest in

May

Average price

C$ 553
Air Canada
  • Air Canada
  • 10/6-15/6
  • Nonstop
  • 8h 04m total
  • Montreal to Dallas
Search Deals
11/8
  • 11/8
  • 2 total stops
  • 16h 23m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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

Thu 20/8

12:44 p.m.-9:56 p.m.

1 stop10h 12m

Dallas/Fort Worth

Mon 24/8

1:24 p.m.-11:35 p.m.

1 stop9h 11m

C$ 594

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

9:30 a.m.-3:10 p.m.

1 stop6h 40m

Dallas/Fort Worth

Tue 14/7

8:10 a.m.-5:42 p.m.

1 stop8h 32m

C$ 594
Quickest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:47 p.m.-11:59 p.m.

1 stop6h 12m

Dallas/Fort Worth

Sun 23/8

5:05 a.m.-11:39 a.m.

1 stop5h 34m

C$ 594

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:00 a.m.-4:12 p.m.

2 stops11h 12m

Dallas/Fort Worth

Tue 9/6

2:15 p.m.-9:26 p.m.

1 stop6h 11m

C$ 605

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

12:48 p.m.-10:34 p.m.

1 stop10h 46m

Dallas Love Field

Sat 13/6

3:01 p.m.-11:55 p.m.

1 stop7h 54m

C$ 605

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

7:00 a.m.-1:58 p.m.

1 stop7h 58m

Dallas Love Field

Tue 16/6

3:59 p.m.-11:55 p.m.

1 stop6h 56m

C$ 605

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

6:00 a.m.-3:48 p.m.

2 stops10h 48m

Dallas/Fort Worth

Sun 14/6

9:00 a.m.-7:45 p.m.

2 stops9h 45m

C$ 606

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:15 a.m.-6:28 p.m.

2 stops10h 13m

Dallas/Fort Worth

Sun 7/6

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

1 stop6h 09m

C$ 606

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

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

2 stops10h 03m

Dallas/Fort Worth

Fri 19/6

5:15 p.m.-12:13 a.m.

1 stop5h 58m

C$ 606

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

9:15 a.m.-5:46 p.m.

2 stops9h 31m

Dallas/Fort Worth

Wed 10/6

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

1 stop6h 09m

C$ 606

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/5

Showing 1-10 of 40 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?

The best time to book flights from Montreal to Dallas is 40 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$ 228). Flying from Montreal to Dallas in March is currently the most expensive (average of C$ 543). 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 May 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 May 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 May 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
9,737 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

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
9,737 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

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
11,650 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

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
11,060 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

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 10h 12m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 2430 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$ 331 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at C$ 352 and C$ 457 round-trip. Air Canada is currently priced 54% 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 (81%), Japan Airlines (81%) or GOL (81%) 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$ 282. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 606 on average, our data indicates C$ 562 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$ 228). Flying from Montreal to Dallas in March is currently the most expensive (average of C$ 543). 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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 331AverageC$ 703FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 352AverageC$ 698FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 457AverageC$ 722FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 688AverageC$ 996FlexibilityNo 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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