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Cheap flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport from C$ 167

YDF — YUL
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Deer Lake to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Deer Lake to Pierre Elliott Trudeau Intl

Fri 20/115:45 a.m. -
Nonstop2h 24m
Mon 23/118:30 p.m. -
Nonstop2h 12m
Deal found 21/10C$ 349
Fri 20/114:30 p.m. -
2 stops9h 32m
Mon 23/116:45 a.m. -
2 stops7h 22m
Deal found 21/10C$ 395
Sat 26/125:45 a.m. -
Nonstop2h 24m
Tue 29/128:30 p.m. -
Nonstop2h 12m
Deal found 24/10C$ 448
Fri 20/114:30 p.m. -
2 stops9h 32m
Mon 23/118:30 p.m. -
Nonstop2h 12m
Deal found 21/10C$ 455
Tue 8/125:45 a.m. -
Nonstop2h 24m
Tue 15/127:55 a.m. -
1 stop8h 39m
Deal found 24/10C$ 605
Thu 17/125:45 a.m. -
Nonstop2h 24m
Sun 20/128:30 p.m. -
Nonstop2h 12m
Deal found 24/10C$ 615

Find flight deals from Deer Lake to Pierre Elliott Trudeau Intl

Round-trip from

C$ 349

One-way from

C$ 167

Popular in

January

Cheapest in

October

Average price

C$ 395

Good round-trip deal

C$ 762 or less

Good one-way deal

C$ 390 or less
Air Canada
  • Air Canada
  • 20/11-23/11
  • Nonstop
  • 4h 36m total
  • Deer Lake to Montreal
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Air Canada
  • Air Canada
  • 17/12-31/12
  • Nonstop
  • 2h 24m total
  • Deer Lake to Montreal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 191 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 54 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Thu 17/12

5:45 a.m.-6:39 a.m.

Nonstop2h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 167

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Sun 8/11

4:30 p.m.-12:32 a.m.

2 stops9h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 269

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Fri 6/11

5:45 a.m.-6:39 a.m.

Nonstop2h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 286

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Sun 8/11

6:45 p.m.-7:09 a.m.

1 stop13h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 315

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Tue 3/11

6:45 p.m.-6:19 a.m.

1 stop13h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 342

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Fri 20/11

5:45 a.m.-6:39 a.m.

Nonstop2h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

8:30 p.m.-12:12 a.m.

Nonstop2h 12m

C$ 349

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Sat 20/3

5:45 a.m.-6:36 a.m.

Nonstop2h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 24/3

8:30 p.m.-12:03 a.m.

Nonstop2h 03m

C$ 391

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Fri 20/11

4:30 p.m.-12:32 a.m.

2 stops9h 32m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:45 a.m.-3:37 p.m.

2 stops7h 22m

C$ 395

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Sun 21/3

1:20 p.m.-6:58 p.m.

1 stop7h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 27/3

7:55 a.m.-5:59 p.m.

1 stop8h 34m

C$ 409

Deer LakeMontreal

YDF Deer Lake - YUL Montreal Pierre Elliott Trudeau Intl

YDFYUL

Deer Lake

Tue 8/12

5:45 a.m.-6:39 a.m.

Nonstop2h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

7:55 a.m.-6:04 p.m.

1 stop8h 39m

C$ 605

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Deer Lake to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Deer Lake with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 395). Flying from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 1,040). 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 YDF to YUL?

When flying from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Airfare is below average for this route at the moment.

Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 457 and C$ 700 in November.
The cheapest round-trip price found within the last 5 days was C$ 349 on Air Canada (20 Nov-23 Nov).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Read reviews from past customers who have flown Air Canada from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport. 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.
Air Canada
7.1
Good
11,810 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,810 reviews
Air Canada
7.1
Good
11,810 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Related info for your journey

  • What airport do you fly from for flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl, you will be flying from Deer Lake. Deer Lake (YDF) is just 5.7 km from the centre of the city. Deer Lake is the only Deer Lake airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 1 airline has flights to Montreal Pierre Elliott Trudeau Intl from Deer Lake on a regular basis.

  • How long is the flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport?

    Air Canada and Porter Airlines can get you from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport in just under 2h 24m. Your travel time can differ by up to 7h 08m. Deer Lake and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 1297 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Currently priced at C$ 343, Air Canada will fly you from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Air Canada is currently priced 44% below the average price you’ll pay for this route.

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

    The top 3 most reliable airlines when flying from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport are Air Canada (62%), Jazz (62%) and United Airlines (62%).

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

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

  • How can I find direct flights from Deer Lake 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 Deer Lake to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Deer Lake 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 Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 395). Flying from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 1,040). 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
Trois-Rivières
Dorval
Brossard
Sherbrooke
Longueuil
Cornwall
Boucherville
Bromont
Magog
Montebello
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Deer Lake to Pierre Elliott Trudeau Intl

St. John's to Pierre Elliott Trudeau Intl flights
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Wabush to Pierre Elliott Trudeau Intl flights

Top airline flying from Deer Lake to Pierre Elliott Trudeau Intl

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 343AverageC$ 485FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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