$161 Cheap Flights from Montreal (YUL) to Deer Lake (YDF)

View $161 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Deer Lake, NL (YDF-Deer Lake Regional)

Cheap Flights from Montreal to Deer Lake (YUL-YDF)

Prices were available within the past 7 days and start at $161 for one-way flights and $301 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Wed, Nov 5 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$301 Roundtrip, found 2 days ago
$301
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $301 found 2 days ago
Porter Airlines
Wed, Nov 5 - Sun, Nov 9
YUL
Montreal
YDF
Deer Lake
$310 Roundtrip, found 4 days ago
$310
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Sun, Nov 9, priced at $310 found 4 days ago
Porter Airlines
Wed, Nov 5 - Mon, Nov 10
YUL
Montreal
YDF
Deer Lake
$320 Roundtrip, found 4 days ago
$320
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Mon, Nov 10, priced at $320 found 4 days ago
Porter Airlines
Fri, Nov 7 - Fri, Nov 14
YUL
Montreal
YDF
Deer Lake
$321 Roundtrip, found 4 days ago
$321
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Fri, Nov 7 from Montreal to Deer Lake, returning Fri, Nov 14, priced at $321 found 4 days ago
Porter Airlines
Wed, Nov 5 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $324 found 2 days ago
Porter Airlines
Fri, Nov 7 - Mon, Nov 10
YUL
Montreal
YDF
Deer Lake
$331 Roundtrip, found 4 days ago
$331
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Fri, Nov 7 from Montreal to Deer Lake, returning Mon, Nov 10, priced at $331 found 4 days ago
Air Canada
Wed, Nov 5 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $346 found 2 days ago
Porter Airlines
Wed, Nov 5 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $358 found 2 days ago
Air Canada
Wed, Nov 5 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 5 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $362 found 2 days ago
PAL Airlines
Sat, Nov 8 - Wed, Nov 12
YUL
Montreal
YDF
Deer Lake
$1,511 Roundtrip, found 5 days ago
$1,511
Roundtrip
found 5 days ago
Select PAL Airlines flight, departing Sat, Nov 8 from Montreal to Deer Lake, returning Wed, Nov 12, priced at $1,511 found 5 days ago

Find the cheapest month to fly from Montreal (YUL) to Deer Lake (YDF)

October is typically the cheapest month to fly

From $283 - $1,412 per traveler.

Alternative airports near Deer Lake

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Deer Lake Regional YDF. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $381
YDF
Deer Lake Regional
CheapestClosest
Average driving time to city center6 min
Flights from $381

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF) cost?
Snag a cheap one-way flight from $161 or cheap return flight from $301 from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
November is the least expensive month to fly from YUL to YDF. Traveling during quieter months is often the key to better flight prices.
Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
You can travel nonstop from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF) on an Air Canada flight.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from YUL to YDF. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
On average, only 1 nonstop flight departs each day from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF). Looking for more options? Use our filters to find flights with layovers and add a new stop to your trip.
What are the most popular departure times for flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
The 7 PM departures from YUL to YDF are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from YUL to YDF?
Friday offers the most flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
Pierre Elliott Trudeau Intl. Airport (YUL)'s first flight to Deer Lake Regional Airport (YDF) departs at approximately 7:30PM UTC-5. With a travel duration of 2h 11m, you'll land at around 11:11PM UTC-3.
How long does it take to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
It takes around 2 hours and 11 minutes to travel the 810 mi from YUL to YDF.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
Book a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Deer Lake - Corner Brook from Pierre Elliott Trudeau Intl. Airport (YUL)?
Deer Lake Regional Airport (YDF) is the only airport in Deer Lake - Corner Brook with direct flights from Pierre Elliott Trudeau Intl. Airport (YUL). Explore your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF) last-minute?
Holding off until just before your trip to book a ticket from YUL to YDF often results in higher prices. While you may find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a YUL to YDF flight and hotel package?
Compared with arranging hotels and flights separately, booking a YUL to YDF flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Deer Lake Regional Airport (YDF)?
In most instances, you can cancel or modify your YUL to YDF flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Deer Lake Regional
Airlines serving
PAL Airlines, Porter Airlines
Roundtrip price
$301
Distance
806 mi
Average flight time
-1 hours -23 mins

Book with confidence

Montreal to Deer Lake Flights

The cheapest times to fly from Montreal to Deer Lake

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Deer Lake are during the month of November. You can find some of the cheapest flights from Montreal to Deer Lake with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Deer Lake

Sunday is one of the best days to book for cheap flights from Montreal to Deer Lake: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montreal to Deer Lake

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Deer Lake in 2025. You can also book with separate airlines for your outbound and return journeys, from $161 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Deer Lake flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Deer Lake airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Montreal to Deer Lake Flights

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*Available to One Key members.