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Cheap flights from Montreal to Dallas from C$ 229

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — DFW
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Montreal to Dallas are usually found in March or October, booked 56 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap 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 3 July 2025.

Round-trip from

C$ 466

One-way from

C$ 229

Popular in

November

Cheapest in

March

Average price

C$ 643
15/8-25/8
  • 15/8-25/8
  • 3 total stops
  • 20h 56m total
  • Montreal to Dallas
30/7
  • 30/7
  • 2 total stops
  • 19h 48m total
  • Montreal to Dallas
Highest demand for flights based on searches. 3% potential increase in price (C$ 34 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Montreal to Dallas

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 3 July 2025.

Fri 15/84:20 p.m.YUL - DFW
1 stop8h 34mMultiple Airlines
Mon 25/88:53 a.m.DFW - YUL
2 stops12h 22mMultiple Airlines
Deal found 1/7C$ 466
Thu 16/109:28 a.m.YUL - DFW
1 stop10h 07mDelta
Wed 22/107:30 a.m.DFW - YUL
1 stop10h 21mDelta
Deal found 2/7C$ 522
Fri 19/96:35 p.m.YUL - DFW
Nonstop4h 08mAir Canada
Wed 24/99:25 a.m.DFW - YUL
Nonstop3h 43mAir Canada
Deal found 30/6C$ 536
Mon 11/85:29 p.m.YUL - DFW
1 stop18h 15mAmerican Airlines
Mon 25/89:10 p.m.DFW - YUL
1 stop13h 26mAmerican Airlines
Deal found 1/7C$ 538
Mon 25/87:00 a.m.YUL - DAL
1 stop9h 07mDelta
Wed 3/93:52 p.m.DAL - YUL
1 stop7h 01mDelta
Deal found 3/7C$ 600
Tue 12/87:00 a.m.YUL - DAL
1 stop9h 07mWestJet
Sat 23/83:52 p.m.DAL - YUL
1 stop7h 01mWestJet
Deal found 1/7C$ 766

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 3 July 2025.
Use the filters below to find and compare flights from Montreal to Dallas that are best for you.

Fly from

Montreal

Fly to

Dallas

Route

Depart

Return

Price

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 15/8

4:20 p.m.-11:54 p.m.

1 stop8h 34m

Dallas/Fort Worth

Mon 25/8

8:53 a.m.-10:15 p.m.

2 stops12h 22m

C$ 466

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

9:28 a.m.-6:35 p.m.

1 stop10h 07m

Dallas/Fort Worth

Wed 22/10

7:30 a.m.-6:51 p.m.

1 stop10h 21m

C$ 522

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:35 p.m.-9:43 p.m.

Nonstop4h 08m

Dallas/Fort Worth

Wed 24/9

9:25 a.m.-2:08 p.m.

Nonstop3h 43m

C$ 536

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 11/8

5:29 p.m.-10:44 a.m.

1 stop18h 15m

Dallas/Fort Worth

Mon 25/8

9:10 p.m.-11:36 a.m.

1 stop13h 26m

C$ 538

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

7:00 a.m.-3:07 p.m.

1 stop9h 07m

Dallas Love Field

Wed 3/9

3:52 p.m.-11:53 p.m.

1 stop7h 01m

C$ 600

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

7:00 a.m.-3:07 p.m.

1 stop9h 07m

Dallas Love Field

Sat 23/8

3:52 p.m.-11:53 p.m.

1 stop7h 01m

C$ 766

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

1:10 p.m.-7:58 a.m.

2 stops19h 48m

C$ 229

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

3:44 p.m.-6:50 p.m.

Nonstop4h 06m

C$ 305

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

6:35 p.m.-9:43 p.m.

Nonstop4h 08m

C$ 307

MontrealDallas

YUL - DAL

YULDAL

Montreal Pierre Elliott Trudeau Intl

Fri 15/8

6:00 a.m.-5:43 p.m.

2 stops12h 43m

C$ 348

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 14 results
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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 27 June 2025.

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$ 472). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 529). 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 3 July 2025.

One of the essential ways to save on airfare from Montreal to Dallas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

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 3 July 2025.

The most flights from YMQ to A78 are scheduled on a Thursday (4 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 3 July 2025.
Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines 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.

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.
  • 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$ 536 on this airline. Additional options worth looking into are American Airlines and Delta, starting at C$ 538 and C$ 544 round-trip. Air Canada is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Montreal to Dallas one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 305. Users have also found prices from C$ 307 and C$ 348 on Air Canada and Delta, respectively.

  • 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 Air Canada (72%), United Airlines (72%) or American Airlines (58%) 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$ 379. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 403 on average our data indicates C$ 1,975 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$ 472). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 529). 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

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Top 5 airlines flying from Montreal to Dallas

Discover the top 5 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 330AverageC$ 642FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 487AverageC$ 634FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 492AverageC$ 539FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 504AverageC$ 625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 551AverageC$ 770FlexibilityNo 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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