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Cheap flights from Montreal to Deer Lake from C$ 249

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — YDF
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Montreal to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Deer Lake (YDF). 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$ 370

One-way from

C$ 249

Popular in

November

Cheapest in

April

Average price

C$ 562

Good round-trip deal

C$ 944 or less
Porter Airlines
  • Porter Airlines
  • 17/10-20/10
  • 3 total stops
  • 13h 19m total
  • Montreal to Deer Lake
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Porter Airlines
  • Porter Airlines
  • 29/9
  • 1 total stop
  • 4h 34m total
  • Montreal to Deer Lake
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (C$ 371 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Montreal (YMQ) to Deer Lake.
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Find flight deals from Montreal to Deer Lake

Cheapest flights from Montreal to Deer Lake
Explore the most affordable flight options available from Montreal to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 17/108:15 a.m.YUL - YDF
1 stop4h 34mPorter Airlines
Mon 20/103:00 p.m.YDF - YUL
2 stops8h 45mPorter Airlines
Deal found 14/9C$ 370
Mon 13/108:00 p.m.YUL - YDF
Nonstop2h 07mAir Canada
Thu 23/106:00 a.m.YDF - YUL
Nonstop2h 14mAir Canada
Deal found 14/9C$ 407
Fri 17/104:45 p.m.YUL - YDF
1 stop5h 40mAir Canada
Sun 19/106:00 a.m.YDF - YUL
Nonstop2h 14mAir Canada
Deal found 14/9C$ 426
Tue 28/107:10 p.m.YUL - YDF
Nonstop2h 12mAir Canada
Tue 4/116:50 p.m.YDF - YUL
1 stop14h 35mAir Canada
Deal found 13/9C$ 430
Fri 17/109:10 p.m.YUL - YDF
Nonstop2h 13mAir Canada
Mon 20/108:05 a.m.YDF - YUL
1 stop11h 30mAir Canada
Deal found 14/9C$ 443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Deer Lake 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 Montreal to Deer Lake that are best for you.

Fly from

Montreal

Fly to

Deer Lake

Route

Depart

Return

Price

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

8:15 a.m.-2:19 p.m.

1 stop4h 34m

Deer Lake

Mon 20/10

3:00 p.m.-10:15 p.m.

2 stops8h 45m

C$ 370

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

8:00 p.m.-11:37 p.m.

Nonstop2h 07m

Deer Lake

Thu 23/10

6:00 a.m.-6:44 a.m.

Nonstop2h 14m

C$ 407

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

9:10 p.m.-12:53 a.m.

Nonstop2h 13m

Deer Lake

Sun 19/10

6:00 a.m.-6:44 a.m.

Nonstop2h 14m

C$ 407

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

7:10 p.m.-10:52 p.m.

Nonstop2h 12m

Deer Lake

Tue 4/11

6:50 p.m.-7:55 a.m.

1 stop14h 35m

C$ 430

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

9:10 p.m.-12:53 a.m.

Nonstop2h 13m

Deer Lake

Mon 20/10

8:05 a.m.-6:05 p.m.

1 stop11h 30m

C$ 443

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

8:00 p.m.-11:37 p.m.

Nonstop2h 07m

Deer Lake

Mon 20/10

8:05 a.m.-6:05 p.m.

1 stop11h 30m

C$ 466

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

8:15 a.m.-2:19 p.m.

1 stop4h 34m

C$ 249

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

8:00 p.m.-11:37 p.m.

Nonstop2h 07m

C$ 336

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

8:00 p.m.-11:37 p.m.

Nonstop2h 07m

C$ 379

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

6:45 a.m.-2:19 p.m.

2 stops30h 04m

C$ 400

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 11 results
1
2

Best time to book a flight from Montreal to Deer Lake

Have a flexible travel schedule? Discover the best time to fly to Deer Lake from Montreal 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 to Deer Lake

What is the cheapest month to book a flight from Montreal to Deer Lake?

Currently, August is the cheapest month in which you can book a flight from Montreal to Deer Lake (average of C$ 234). Flying from Montreal to Deer Lake in December is currently the most expensive (average of C$ 537). 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 YMQ to YDF?

Find hourly flight availability from Montreal to Deer Lake. 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.

A simple way to save on the total cost of your ticket is to fly from Montreal to Deer Lake at noon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

Weekly flight availability from Montreal to Deer Lake

Explore weekly flight availability from Montreal to Deer Lake. 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 YMQ to YDF 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).

Reviews of airlines servicing Deer Lake

Get insights into the airlines that provide service to Deer Lake. 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 Deer Lake. Reviews last updated 15 September 2025.
Read through reviews of airlines operating flights from Montreal to Deer Lake, such as Porter Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Deer Lake. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Deer Lake from Montreal?

    If you book a flight to Deer Lake from Montreal, you will be flying to Deer Lake, which is the city’s only airport. Deer Lake (YDF) is located 5.7 km from the centre of Deer Lake. There are 2 flights from Montreal to Deer Lake per day from 2 different airlines.

  • How long is the flight from Montreal to Deer Lake?

    A quick flight from Montreal to Deer Lake can take about 2h 07m. Porter Airlines provides one of the quickest options available for as low as C$ 407. Airlines will cover 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 are the cheapest airlines flying from Montreal to Deer Lake round-trip?

    Air Canada, at C$ 379, was found to be the cheapest airline from Montreal to Deer Lake. An alternate airline flying to your destination would be Porter Airlines. You may be able to fly from Montreal to Deer Lake for 46% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Montreal to Deer Lake?

    Consider Air Canada Rouge (47%), Air Canada (43%) or United Airlines (37%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Deer Lake.

  • What are the cheapest flights from Montreal to Deer Lake?

    On average you can expect to pay C$ 979 for a flight from Montreal to Deer Lake. The cheapest flight overall is C$ 373 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Deer Lake) is currently priced at C$ 404.

  • Can I find deals for flights from Montreal to Deer Lake that include hotel bookings?

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

  • How can I find direct flights from Montreal to Deer Lake?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Deer Lake.

  • Can I find deals for business class flights from Montreal to Deer Lake?

    Yes. Cheapflights offers flight deals from Montreal to Deer Lake 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 to Deer Lake?

    Currently, August is the cheapest month in which you can book a flight from Montreal to Deer Lake (average of C$ 234). Flying from Montreal to Deer Lake in December is currently the most expensive (average of C$ 537). 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 Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

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Top 2 airlines flying from Montreal to Deer Lake

Discover the top 2 airlines that operate flights from Montreal to Deer Lake. 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$ 379AverageC$ 549FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 456AverageC$ 516FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Deer Lake?

Cheapflights makes it easy to find Montreal to Deer Lake flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Deer Lake?

Cheapflights helps you find that perfect flight to Deer Lake from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Montreal to Deer Lake with no change fees?

Need flexible booking options for your flight to Deer Lake from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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