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$139+ Cheap flights from Dallas to Montreal (YMQ)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YMQ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Montreal are usually found in September or July, booked 85 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Dallas to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Montreal (YMQ). 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 May 1, 2025.

Round-trip from

$335
(Mytrip)

One-way from

$139
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$351
From Dallas to Montreal (YMQ)
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One-way flight from Dallas to Montreal (YMQ)
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Highest demand for flights based on searches. 19% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Dallas to Montreal

Cheapest flights from Dallas to Montreal
Explore the most affordable flight options available from Dallas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:45 amDFW - YUL
3 stops15h 30mMultiple Airlines
Tue 6/36:45 amYUL - DFW
2 stops27h 28mMultiple Airlines
Deal found 4/29$335
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/249:29 amDFW - YUL
1 stop10h 51mDelta
Tue 7/16:00 amYUL - DFW
1 stop11h 24mDelta
Deal found 4/30$442
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:00 pmDFW - YUL
1 stop14h 15mAmerican Airlines
Sun 8/103:44 pmYUL - DFW
Nonstop3h 56mAmerican Airlines
Deal found 4/30$530
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:18 amDAL - YUL
1 stop6h 22mWestJet
Thu 6/512:44 pmYUL - DAL
1 stop6h 00mWestJet
Deal found 4/30$655
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:53 amDAL - YUL
1 stop10h 47mDelta
Fri 5/2312:44 pmYUL - DAL
1 stop6h 00mDelta
Deal found 4/30$698

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas to Montreal 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Dallas to Montreal that are best for you.

Fly from

Dallas

Fly to

Montreal

Route

Depart

Return

Price

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 5/27

5:45 am-10:15 pm

3 stops15h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 6/3

6:45 am-9:13 am

2 stops27h 28m

$335

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 6/24

9:29 am-9:20 pm

1 stop10h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 7/1

6:00 am-4:24 pm

1 stop11h 24m

$442

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Sat 8/9

9:00 pm-12:15 pm

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 8/10

3:44 pm-6:40 pm

Nonstop3h 56m

$530

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Wed 8/27

9:25 am-2:09 pm

Nonstop3h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 8/31

6:25 pm-9:30 pm

Nonstop4h 05m

$567

DallasMontreal

DAL - YUL

DALYUL

Dallas Love Field

Thu 5/29

10:18 am-5:40 pm

1 stop6h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 6/5

12:44 pm-5:44 pm

1 stop6h 00m

$655

DallasMontreal

DAL - YUL

DALYUL

Dallas Love Field

Thu 5/15

5:53 am-5:40 pm

1 stop10h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 5/22

6:45 pm-11:53 pm

1 stop6h 08m

$698

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 5/13

5:45 am-10:15 pm

3 stops15h 30m

$139

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 6/27

3:30 pm-7:45 pm

1 stop27h 15m

$189

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Thu 5/29

4:17 pm-9:50 am

1 stop16h 33m

$217

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 5/30

7:05 pm-4:04 pm

1 stop19h 59m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
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Best time to book a flight from Dallas to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Dallas 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 Dallas to Montreal

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Montreal. Price data was last updated on April 25, 2025.

The price you pay for your flight from Dallas to Montreal may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Dallas to Montreal (average of $270). Flying from Dallas to Montreal in July is currently the most expensive (average of $409). 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 DFW to YMQ?

Find hourly flight availability from Dallas to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Dallas to Montreal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 71% versus a flight in the morning.

Weekly flight availability from Dallas to Montreal

Explore weekly flight availability from Dallas to Montreal. 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 May 1, 2025.

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

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated May 1, 2025.
To help decide which airline to fly from Dallas to Montreal, see what other customers have to say about Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,245 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Montreal. 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 Dallas to Montreal round-trip?

    Currently priced at $442, Delta will fly you from Dallas to Montreal and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and WestJet - these airlines can fly you to your destination from $546 and $655, respectively. Users have found that Delta is 2% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $189. Users have also found prices from $217 and $233 on American Airlines and Delta, respectively.

  • What are the most reliable airlines from Dallas to Montreal?

    The top 3 most reliable airlines when flying from Dallas to Montreal are Air Canada (79%), Jazz (79%) and United Airlines (79%).

  • What are the cheapest flights from Dallas to Montreal?

    While on average a flight from Dallas to Montreal is generally $1,000, our data shows the cheapest flight currently is $282. When looking at the most popular route, (Dallas/Fort Worth - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $309 for that flight.

  • Can I find deals for flights from Dallas to Montreal that include hotel bookings?

    Yes. In addition to deals on Dallas to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Montreal.

  • Can I find deals for business class flights from Dallas to Montreal?

    Yes. Cheapflights offers flight deals from Dallas to Montreal 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 Dallas to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Montreal (average of $270). Flying from Dallas to Montreal in July is currently the most expensive (average of $409). 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

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Alternative routes for Dallas to Montreal

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Top 4 airlines flying from Dallas to Montreal

Discover the top 4 airlines that operate flights from Dallas to Montreal. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$224Average$549FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$231Average$558FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$234Average$567FlexibilityNo cancel feeOn-time71%
DeltaCheapest$461Average$514FlexibilityNo cancel feeOn-timeN/A

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