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$139+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Dallas

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DFW
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Dallas are usually found in April or February, booked 61 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Dallas

Cheapest flights from Pierre Elliott Trudeau Intl to Dallas
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 am
YUL
-
DFW
1 stop10h 48m
Multiple Airlines
Thu 3/266:00 am
DFW
-
YUL
1 stop9h 20m
Multiple Airlines
Deal found 2/3$268
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:00 am
YUL
-
DFW
1 stop26h 38m
Multiple Airlines
Thu 4/167:35 pm
DFW
-
YUL
1 stop19h 53m
Multiple Airlines
Deal found 2/2$281
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:00 am
YUL
-
DFW
1 stop26h 38m
Multiple Airlines
Wed 4/157:35 pm
DFW
-
YUL
2 stops28h 03m
Multiple Airlines
Deal found 2/2$283
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:00 am
YUL
-
DFW
1 stop14h 54m
Multiple Airlines
Wed 3/187:35 pm
DFW
-
YUL
1 stop19h 45m
Multiple Airlines
Deal found 2/1$285
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/158:00 am
YUL
-
DFW
1 stop26h 38m
Multiple Airlines
Wed 3/187:35 pm
DFW
-
YUL
1 stop19h 45m
Multiple Airlines
Deal found 2/1$288
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:00 am
YUL
-
DFW
1 stop26h 58m
Multiple Airlines
Tue 3/104:32 pm
DFW
-
YUL
2 stops21h 38m
Multiple Airlines
Deal found 2/2$294
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
YUL
-
DFW
2 stops12h 26m
Multiple Airlines
Mon 4/207:10 am
DFW
-
YUL
1 stop8h 18m
Multiple Airlines
Deal found 2/4$299
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:25 am
YUL
-
DFW
2 stops9h 35m
Multiple Airlines
Wed 4/157:35 pm
DFW
-
YUL
1 stop18h 35m
Multiple Airlines
Deal found 2/2$302
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:42 pm
YUL
-
DAL
1 stop6h 12m
WestJet
Mon 4/1310:17 am
DAL
-
YUL
1 stop6h 18m
WestJet
Deal found 2/4$490
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:30 pm
YUL
-
DAL
1 stop6h 19m
WestJet
Wed 3/113:59 pm
DAL
-
YUL
1 stop6h 46m
WestJet
Deal found 2/4$491
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:44 pm
YUL
-
DAL
1 stop6h 06m
WestJet
Tue 4/2110:17 am
DAL
-
YUL
1 stop6h 18m
WestJet
Deal found 2/3$493
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:00 am
YUL
-
DAL
1 stop9h 13m
WestJet
Thu 3/1910:42 am
DAL
-
YUL
1 stop5h 49m
WestJet
Deal found 2/2$494

Find flight deals from Pierre Elliott Trudeau Intl to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 February 4, 2026.

Round-trip from

$268
(Kiwi.com)

One-way from

$139
(Trip.com)

Popular in

January

Cheapest in

April

Average price

$433
From Montreal Pierre Elliott Trudeau Intl to Dallas
Search Deals
One-way flight from Montreal Pierre Elliott Trudeau Intl to Dallas
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Dallas

Route

Depart

Return

Price

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

8:00 am-9:54 pm

1 stop14h 54m

Dallas/Fort Worth

Wed 3/18

7:35 pm-4:20 pm

1 stop19h 45m

$285

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 4/7

6:45 am-9:20 pm

1 stop15h 35m

Dallas/Fort Worth

Wed 4/15

7:35 pm-3:10 pm

1 stop18h 35m

$313

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 4/7

6:45 am-9:20 pm

1 stop15h 35m

Dallas/Fort Worth

Tue 4/21

5:25 am-3:10 pm

1 stop8h 45m

$314

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

8:00 am-5:48 pm

1 stop10h 48m

Dallas/Fort Worth

Fri 3/20

4:32 pm-4:30 pm

2 stops22h 58m

$316

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

8:00 am-5:48 pm

1 stop10h 48m

Dallas/Fort Worth

Sat 3/21

3:00 pm-3:10 pm

2 stops23h 10m

$332

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

10:15 am-12:20 am

2 stops15h 05m

Dallas/Fort Worth

Mon 2/23

2:50 pm-12:30 am

1 stop8h 40m

$334

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sun 4/12

8:00 am-11:59 pm

1 stop16h 59m

Dallas/Fort Worth

Tue 4/14

5:20 am-3:10 pm

1 stop8h 50m

$351

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 2/17

8:55 am-9:58 am

3 stops26h 03m

Dallas/Fort Worth

Wed 2/25

11:06 am-4:22 pm

3 stops28h 16m

$367

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

8:00 am-9:54 pm

1 stop14h 54m

Dallas/Fort Worth

Sun 3/15

8:26 pm-5:45 pm

3 stops20h 19m

$370

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

11:25 am-7:10 pm

2 stops8h 45m

Dallas/Fort Worth

Wed 4/15

7:35 pm-3:10 pm

1 stop18h 35m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 41 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Dallas

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Dallas. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas?

Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas (average of $230). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in December is currently the most expensive (average of $453). 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 YUL to DFW?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 February 4, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas as you normally would.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Dallas

Explore weekly flight availability from Pierre Elliott Trudeau Intl 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 February 4, 2026.

The most flights from YUL 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).

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Dallas flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Dallas trip
Our travel experts
John Walton

John Walton

Expert on YUL

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

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 February 4, 2026.
See what other customers who have flown with United Airlines, American Airlines, and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

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
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

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
7.2
Good
11,222 reviews
United Airlines
7.4
Good
9,236 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

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
10,688 reviews
United Airlines
7.4
Good
9,236 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Dallas?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Dallas will take you 6h 19m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Dallas is about 1504 mi.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas round-trip?

    Currently priced at $376, Air Canada will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Dallas and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $398 and $441, respectively. Air Canada is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dallas one-way?

    $225 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $234 and $240, respectively.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Dallas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal Pierre Elliott Trudeau Intl Airport to Dallas on time: GOL (67%), American Airlines (65%), Qatar Airways (65%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Dallas is $204. On average you can expect to pay $471. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth), can usually be booked for $268.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Dallas that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Dallas?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Dallas?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Dallas?

    Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas (average of $230). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in December is currently the most expensive (average of $453). 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 3 airlines flying from Pierre Elliott Trudeau Intl to Dallas

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$376Average$512FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$398Average$616FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$441Average$553FlexibilityNo cancel feeOn-time71%

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