Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Dallas to Montreal Pierre Elliott Trudeau Intl Airport from C$ 170

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YUL
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Dallas to Montreal Pierre Elliott Trudeau Intl are usually found in April or October, booked 61 days in advance, depart on a Thursday or Sunday and return on a Tuesday

Cheap flight deals from Dallas to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Pierre Elliott Trudeau Intl (YUL). 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 15 September 2025.

Round-trip from

C$ 434

One-way from

C$ 170

Popular in

December

Cheapest in

April

Average price

C$ 653
6/10-11/11
  • 6/10-11/11
  • 3 total stops
  • 34h 13m total
  • Dallas to Montreal
Search Deals
12/12
  • 12/12
  • 1 total stop
  • 10h 08m total
  • Dallas to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Dallas to Pierre Elliott Trudeau Intl

Cheapest flights from Dallas to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Dallas to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Mon 6/107:35 a.m.DFW - YUL
2 stops15h 52mMultiple Airlines
Mon 10/115:10 p.m.YUL - DFW
1 stop18h 21mMultiple Airlines
Deal found 13/9C$ 434
Tue 7/105:52 p.m.DFW - YUL
2 stops29h 35mMultiple Airlines
Thu 23/106:45 a.m.YUL - DFW
1 stop27h 40mMultiple Airlines
Deal found 13/9C$ 439
Mon 6/107:35 a.m.DFW - YUL
2 stops15h 52mMultiple Airlines
Wed 12/116:45 a.m.YUL - DFW
1 stop17h 59mMultiple Airlines
Deal found 13/9C$ 442
Tue 7/105:52 p.m.DFW - YUL
2 stops29h 35mMultiple Airlines
Tue 11/115:10 p.m.YUL - DFW
1 stop18h 21mMultiple Airlines
Deal found 13/9C$ 449
Sat 1/116:05 p.m.DFW - YUL
1 stop22h 23mMultiple Airlines
Sat 8/1110:35 a.m.YUL - DFW
2 stops14h 19mMultiple Airlines
Deal found 14/9C$ 450
Sat 18/1011:59 a.m.DFW - YUL
1 stop28h 56mMultiple Airlines
Wed 22/106:45 a.m.YUL - DFW
2 stops19h 57mMultiple Airlines
Deal found 14/9C$ 452
Thu 16/108:11 p.m.DFW - YUL
2 stops27h 16mMultiple Airlines
Wed 22/106:35 p.m.YUL - DFW
1 stop29h 17mMultiple Airlines
Deal found 14/9C$ 453
Fri 3/108:00 a.m.DFW - YUL
2 stops15h 27mMultiple Airlines
Mon 6/106:35 p.m.YUL - DFW
1 stop16h 13mMultiple Airlines
Deal found 15/9C$ 461
Tue 7/104:26 p.m.DFW - YUL
1 stop24h 29mMultiple Airlines
Wed 12/116:45 a.m.YUL - DFW
2 stops17h 59mMultiple Airlines
Deal found 13/9C$ 463
Tue 7/104:26 p.m.DFW - YUL
1 stop24h 29mMultiple Airlines
Fri 14/116:45 a.m.YUL - DFW
2 stops20h 14mMultiple Airlines
Deal found 13/9C$ 468
Fri 31/102:50 p.m.DFW - YUL
1 stop8h 40mMultiple Airlines
Sun 2/118:00 a.m.YUL - DFW
1 stop26h 45mMultiple Airlines
Deal found 14/9C$ 471
Wed 19/1110:11 a.m.DAL - YUL
1 stop6h 10mWestJet
Mon 24/116:26 p.m.YUL - DAL
1 stop6h 32mWestJet
Deal found 15/9C$ 898

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Pierre Elliott Trudeau Intl 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 15 September 2025.
Use the filters below to find and compare flights from Dallas to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Dallas

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 14/10

5:52 p.m.-5:55 p.m.

2 stops23h 03m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:35 p.m.-9:48 a.m.

1 stop16h 13m

C$ 495

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 17/10

4:27 p.m.-12:27 a.m.

3 stops31h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

8:55 a.m.-9:45 a.m.

3 stops25h 50m

C$ 528

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Sat 11/10

5:52 p.m.-12:27 a.m.

3 stops29h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

8:55 a.m.-9:45 a.m.

3 stops25h 50m

C$ 604

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Mon 13/10

7:52 p.m.-6:45 p.m.

3 stops21h 53m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

1:10 p.m.-3:31 p.m.

3 stops27h 21m

C$ 645

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 14/10

8:42 p.m.-5:55 p.m.

2 stops20h 13m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

6:35 p.m.-9:45 a.m.

2 stops16h 10m

C$ 713

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Fri 10/10

9:19 p.m.-2:20 p.m.

2 stops16h 01m

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

6:35 p.m.-9:48 a.m.

1 stop16h 13m

C$ 717

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 28/10

7:08 a.m.-6:40 p.m.

1 stop10h 32m

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

9:28 a.m.-6:22 p.m.

1 stop9h 54m

C$ 743

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Sat 11/10

4:15 p.m.-8:37 a.m.

1 stop15h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

2:29 p.m.-11:48 p.m.

1 stop10h 19m

C$ 758

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Wed 8/10

7:17 p.m.-8:37 a.m.

1 stop12h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

9:26 a.m.-8:52 p.m.

1 stop12h 26m

C$ 758

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Wed 8/10

7:17 p.m.-8:37 a.m.

1 stop12h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

7:35 p.m.-9:03 a.m.

1 stop14h 28m

C$ 758

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Dallas to Pierre Elliott Trudeau Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Pierre Elliott Trudeau Intl. Price data was last updated on 12 September 2025.

The best time to book flights from Dallas to Montreal Pierre Elliott Trudeau Intl Airport is 61 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 Dallas to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Dallas to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Dallas to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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 YUL?

Find hourly flight availability from Dallas to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

It’s typically best to fly out from Dallas to Montreal Pierre Elliott Trudeau Intl Airport in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

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

Explore weekly flight availability from Dallas to Pierre Elliott Trudeau Intl. 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 15 September 2025.

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

How much does it cost to fly round-trip from Dallas to Montreal Pierre Elliott Trudeau Intl Airport?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 15 September 2025.
Check out reviews from past customers who have flown with Air Canada from Dallas to Montreal Pierre Elliott Trudeau Intl Airport 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.
Air Canada
7.1
Good
10,000 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Pierre Elliott Trudeau Intl. 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 Dallas to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Dallas to Montreal Pierre Elliott Trudeau Intl Airport will take you 6h 35m. Airlines will cover a distance of 2420 km.

  • What is the cheapest airline to fly from Dallas to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from Dallas to Montreal Pierre Elliott Trudeau Intl Airport round-trip from C$ 309. Air Canada is currently priced 58% below the average price you’ll pay for this route.

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

    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 Dallas to Montreal Pierre Elliott Trudeau Intl Airport on time: United Airlines (82%), Air Canada (71%), American Airlines (63%).

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

    The cheapest flight price from Dallas to Montreal Pierre Elliott Trudeau Intl Airport is C$ 230. On average you can expect to pay C$ 311. The most popular route, (Dallas/Fort Worth - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 449.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Dallas to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Dallas to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Dallas to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Dallas to Pierre Elliott Trudeau Intl. 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 309AverageC$ 869FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Dallas to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Dallas today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dallas to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Dallas to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Dallas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Dallas to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.