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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas from C$ 232

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DFW
13 Nov — 20 Nov1
1 adult
1 adult, Economy

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 Tuesday or Thursday and return on a Thursday

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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 14 October 2025.

Sat 13/128:00 a.m.YUL - DFW
1 stop16h 12mMultiple Airlines
Mon 15/125:43 p.m.DFW - YUL
2 stops25h 01mMultiple Airlines
Deal found 13/10C$ 461
Sat 6/128:00 a.m.YUL - DFW
1 stop16h 12mMultiple Airlines
Mon 8/125:45 a.m.DFW - YUL
1 stop9h 38mMultiple Airlines
Deal found 14/10C$ 469
Thu 23/106:45 a.m.YUL - DFW
1 stop9h 15mMultiple Airlines
Sun 26/106:30 a.m.DFW - YUL
2 stops17h 00mMultiple Airlines
Deal found 13/10C$ 472
Sun 9/118:00 a.m.YUL - DFW
1 stop26h 21mMultiple Airlines
Thu 20/115:56 p.m.DFW - YUL
2 stops29h 47mMultiple Airlines
Deal found 12/10C$ 482
Mon 10/116:45 a.m.YUL - DFW
2 stops27h 36mMultiple Airlines
Tue 18/116:30 a.m.DFW - YUL
1 stop8h 55mMultiple Airlines
Deal found 11/10C$ 485
Sun 9/118:00 a.m.YUL - DFW
1 stop26h 21mMultiple Airlines
Sun 16/119:09 p.m.DFW - YUL
2 stops50h 34mMultiple Airlines
Deal found 12/10C$ 489
Sun 7/128:00 a.m.YUL - DFW
1 stop26h 20mMultiple Airlines
Mon 8/127:57 p.m.DFW - YUL
2 stops19h 58mMultiple Airlines
Deal found 14/10C$ 494
Mon 24/117:00 a.m.YUL - DAL
1 stop9h 12mDelta
Tue 25/113:59 p.m.DAL - YUL
1 stop7h 00mDelta
Deal found 12/10C$ 757
Thu 13/116:26 p.m.YUL - DAL
1 stop6h 26mDelta
Thu 20/116:00 a.m.DAL - YUL
1 stop10h 21mDelta
Deal found 13/10C$ 771
Wed 24/1212:37 p.m.YUL - DAL
1 stop10h 56mDelta
Mon 29/123:51 p.m.DAL - YUL
1 stop7h 08mDelta
Deal found 13/10C$ 777
Thu 13/1112:45 p.m.YUL - DAL
1 stop6h 05mDelta
Tue 18/1110:11 a.m.DAL - YUL
1 stop6h 10mDelta
Deal found 11/10C$ 792
Tue 28/1012:36 p.m.YUL - DAL
1 stop6h 18mDelta
Fri 7/116:00 a.m.DAL - YUL
2 stops16h 22mDelta
Deal found 12/10C$ 795

Cheap 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 14 October 2025.

Round-trip from

C$ 447

One-way from

C$ 232

Popular in

January

Cheapest in

April

Average price

C$ 728
18/2-23/2
  • 18/2-23/2
  • 3 total stops
  • 39h 44m total
  • Montreal to Dallas
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 29h 29m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 629,999 searches. Data last updated 14 October 2025.
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

Thu 19/2

6:30 a.m.-3:40 p.m.

1 stop10h 10m

Dallas/Fort Worth

Mon 23/2

7:18 p.m.-1:46 p.m.

1 stop17h 28m

C$ 580

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

6:45 a.m.-10:54 p.m.

1 stop17h 09m

Dallas/Fort Worth

Mon 24/11

7:40 p.m.-10:20 p.m.

2 stops25h 40m

C$ 589

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

5:10 p.m.-3:01 p.m.

1 stop22h 51m

Dallas/Fort Worth

Sun 23/11

9:54 p.m.-10:45 p.m.

2 stops23h 51m

C$ 618

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 25/12

2:40 p.m.-10:38 p.m.

1 stop8h 58m

Dallas/Fort Worth

Wed 31/12

7:05 p.m.-10:45 p.m.

2 stops26h 40m

C$ 695

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

9:28 a.m.-7:28 p.m.

1 stop11h 00m

Dallas/Fort Worth

Tue 4/11

7:30 a.m.-6:40 p.m.

1 stop10h 10m

C$ 704

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

6:35 p.m.-4:47 p.m.

2 stops23h 12m

Dallas/Fort Worth

Sun 26/10

6:30 a.m.-12:30 a.m.

2 stops17h 00m

C$ 705

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 25/12

2:40 p.m.-10:38 p.m.

1 stop8h 58m

Dallas/Fort Worth

Wed 7/1

6:45 p.m.-8:47 a.m.

1 stop13h 02m

C$ 730

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 25/12

2:40 p.m.-10:38 p.m.

1 stop8h 58m

Dallas/Fort Worth

Tue 6/1

6:45 p.m.-8:47 a.m.

1 stop13h 02m

C$ 730

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 23/12

12:50 p.m.-11:39 a.m.

2 stops23h 49m

Dallas/Fort Worth

Thu 1/1

5:50 a.m.-11:58 a.m.

1 stop5h 08m

C$ 730

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 23/12

7:00 a.m.-2:43 p.m.

1 stop8h 43m

Dallas/Fort Worth

Wed 7/1

6:45 p.m.-8:47 a.m.

1 stop13h 02m

C$ 730

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 37 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 10 October 2025.

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 C$ 319). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in August is currently the most expensive (average of C$ 605). 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 14 October 2025.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Dallas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

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 14 October 2025.

The most flights from YUL to A78 are scheduled on a Monday (3 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 Pierre Elliott Trudeau Intl Airport 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 14 October 2025.
Read reviews from past customers who have flown United Airlines,American Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Dallas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,975 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,975 reviews
United Airlines
7.4
Good
8,975 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.2
Good
11,043 reviews
United Airlines
7.4
Good
8,975 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
WestJet
7.2
Good
3,124 reviews
United Airlines
7.4
Good
8,975 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,291 reviews
United Airlines
7.4
Good
8,975 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in 9h 05m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 2420 km. This flight may include one or multiple stops.

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

    American Airlines, at C$ 340, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Dallas.Alternate airlines to your destination round-trip include United Airlines and Air Canada. These flights start at 50% lower than the current average price 3 months from now.

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

    Before booking your flight to Dallas from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (73%), Qatar Airways (73%), Air Canada( 62%).

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

    On average you can expect to pay C$ 645 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas. The cheapest flight overall is C$ 258 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) is currently priced at C$ 447.

  • 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 C$ 319). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in August is currently the most expensive (average of C$ 605). 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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Top 4 airlines flying from Pierre Elliott Trudeau Intl to Dallas

Discover the top 4 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 629,999 searches. Data last updated 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 340AverageC$ 665FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 498AverageC$ 660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 506AverageC$ 661FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 634AverageC$ 771FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Dallas?

Deals for Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Dallas?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Dallas with no change fees?

Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Dallas with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Dallas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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