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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dallas from C$ 213

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DFW
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

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 Sunday

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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 6 November 2025.

Sat 6/124:35 p.m.YUL - DFW
1 stop16h 11mMultiple Airlines
Wed 10/128:03 p.m.DFW - YUL
1 stop19h 20mMultiple Airlines
Deal found 4/11C$ 477
Thu 4/128:00 a.m.YUL - DFW
1 stop16h 12mMultiple Airlines
Fri 12/125:45 a.m.DFW - YUL
2 stops11h 40mMultiple Airlines
Deal found 4/11C$ 478
Sat 6/124:35 p.m.YUL - DFW
1 stop16h 11mMultiple Airlines
Fri 12/125:45 a.m.DFW - YUL
2 stops11h 40mMultiple Airlines
Deal found 4/11C$ 484
Fri 21/115:10 p.m.YUL - DFW
1 stop24h 29mMultiple Airlines
Wed 26/117:50 p.m.DFW - YUL
2 stops25h 30mMultiple Airlines
Deal found 3/11C$ 487
Sat 6/124:35 p.m.YUL - DFW
1 stop16h 11mMultiple Airlines
Tue 9/128:03 p.m.DFW - YUL
2 stops19h 52mMultiple Airlines
Deal found 4/11C$ 490
Mon 1/125:25 p.m.YUL - DFW
3 stops23h 18mMultiple Airlines
Thu 4/128:03 p.m.DFW - YUL
2 stops21h 22mMultiple Airlines
Deal found 6/11C$ 491
Thu 4/128:00 a.m.YUL - DFW
1 stop16h 12mMultiple Airlines
Mon 8/125:45 a.m.DFW - YUL
1 stop9h 38mMultiple Airlines
Deal found 4/11C$ 494
Sat 6/124:35 p.m.YUL - DFW
1 stop16h 11mMultiple Airlines
Thu 11/125:45 a.m.DFW - YUL
1 stop9h 38mMultiple Airlines
Deal found 4/11C$ 498
Sat 22/114:35 p.m.YUL - DFW
1 stop16h 43mMultiple Airlines
Mon 1/127:50 p.m.DFW - YUL
2 stops25h 30mMultiple Airlines
Deal found 5/11C$ 499
Tue 2/125:10 p.m.YUL - DFW
1 stop22h 27mMultiple Airlines
Tue 9/1212:20 p.m.DFW - YUL
2 stops27h 05mMultiple Airlines
Deal found 4/11C$ 501
Sat 6/122:59 p.m.YUL - DAL
1 stop9h 57mDelta
Tue 9/126:05 a.m.DAL - YUL
1 stop10h 20mDelta
Deal found 6/11C$ 755
Fri 12/126:30 p.m.YUL - DAL
1 stop6h 26mDelta
Mon 15/126:05 a.m.DAL - YUL
1 stop10h 20mDelta
Deal found 4/11C$ 756

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 6 November 2025.

Round-trip from

C$ 491

One-way from

C$ 213

Popular in

January

Cheapest in

April

Average price

C$ 649
1/12-4/12
  • 1/12-4/12
  • 5 total stops
  • 44h 40m total
  • Montreal to Dallas
Search Deals
5/1
  • 5/1
  • 3 total stops
  • 26h 19m total
  • Montreal to Dallas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 48 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 November 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 6 November 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

8:55 a.m.-9:58 a.m.

3 stops26h 03m

Dallas/Fort Worth

Fri 27/2

11:06 a.m.-12:30 a.m.

1 stop12h 24m

C$ 509

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

6:45 a.m.-8:15 a.m.

2 stops26h 30m

Dallas/Fort Worth

Fri 5/12

9:07 p.m.-12:30 a.m.

1 stop26h 23m

C$ 532

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

6:45 a.m.-8:04 a.m.

3 stops26h 19m

Dallas/Fort Worth

Wed 7/1

5:45 a.m.-12:30 a.m.

2 stops17h 45m

C$ 535

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

6:45 a.m.-8:04 a.m.

3 stops26h 19m

Dallas/Fort Worth

Fri 9/1

7:15 p.m.-4:55 p.m.

2 stops20h 40m

C$ 557

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Fri 19/12

10:15 a.m.-9:27 a.m.

3 stops24h 12m

Dallas/Fort Worth

Mon 22/12

5:35 a.m.-12:35 a.m.

3 stops18h 00m

C$ 594

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:34 a.m.-10:19 p.m.

1 stop13h 45m

Dallas/Fort Worth

Sun 18/1

4:50 p.m.-8:44 a.m.

1 stop14h 54m

C$ 667

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

9:34 a.m.-3:48 p.m.

1 stop7h 14m

Dallas/Fort Worth

Sun 18/1

7:35 p.m.-8:44 a.m.

1 stop12h 09m

C$ 693

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

9:35 a.m.-11:41 p.m.

1 stop15h 06m

Dallas/Fort Worth

Sat 13/12

5:02 p.m.-8:45 a.m.

1 stop14h 43m

C$ 708

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

7:30 a.m.-9:45 p.m.

1 stop15h 15m

Dallas/Fort Worth

Tue 30/12

8:50 p.m.-3:10 p.m.

1 stop17h 20m

C$ 725

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:34 a.m.-10:19 p.m.

1 stop13h 45m

Dallas/Fort Worth

Sat 17/1

5:25 a.m.-1:34 p.m.

1 stop7h 09m

C$ 735

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 43 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 31 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$ 320). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in August is currently the most expensive (average of C$ 608). 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 6 November 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 6 November 2025.

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

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 6 November 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
9,007 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

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
9,007 reviews
United Airlines
7.4
Good
9,007 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

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
11,040 reviews
United Airlines
7.4
Good
9,007 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

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
3,155 reviews
United Airlines
7.4
Good
9,007 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

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
10,416 reviews
United Airlines
7.4
Good
9,007 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

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 10m. Fly via Delta to get the fastest option. Airlines will cover a distance of 2420 km.

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

    American Airlines, at C$ 362, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Dallas.Alternate airlines to your destination round-trip include WestJet and Air Canada. These flights start at 47% 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: Porter Airlines (100%), American Airlines (86%), Qatar Airways( 86%).

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

    On average you can expect to pay C$ 636 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dallas. The cheapest flight overall is C$ 259 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) is currently priced at C$ 461.

  • 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$ 320). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dallas in August is currently the most expensive (average of C$ 608). 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 362AverageC$ 674FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 398AverageC$ 774FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 507AverageC$ 668FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 522AverageC$ 677FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

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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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