YDF - YUL

Find cheap flights from Deer Lake to Montreal – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Direct flights
Every day
You can fly direct with Air Canada. Average duration is 2h 13m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 55% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Deer Lake to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Deer Lake to Montreal

Multiple Airlines Logo
YDF
-
YUL
2088 kmmulti-stop
Multiple Airlines Logo
YUL
-
YDF
2088 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Deer Lake to Montreal flights

Get data-powered insights and trends into flights from Deer Lake to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Deer Lake to Montreal?

The average price of all round-trip flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Montreal on a Saturday and more expensive on a Monday. On your return trip to Deer Lake, you should consider flying back on a Friday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport is January, where tickets cost C$ 247 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is C$ 695 and C$ 658 respectively.

Can I save money by flying with a layover from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 486 on average.

Good to know

Low season

July
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 11% lower on average.

When to book flights from Deer Lake to Montreal

Are your dates flexible? Find out the best times to travel from Deer Lake to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Deer Lake to Montreal flights

  • Which airlines offer Wi-Fi service onboard planes from Deer Lake to Montreal?

    Only Air Canada offers inflight Wi-Fi service on the Deer Lake to Montreal flight route.

  • Which aircraft models fly most regularly from Deer Lake to Montreal?

    The Embraer 195 E2 is the aircraft model that flies most regularly on the Deer Lake to Montreal flight route.

  • Which airline alliances offer flights from Deer Lake to Montreal?

    Star Alliance is the only airline alliance operating flights between Deer Lake and Montreal.

  • On which days can I fly direct from Deer Lake to Montreal?

    There are direct flights from Deer Lake to Montreal on a daily basis.

  • Which is the best airline for flights from Deer Lake to Montreal, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Deer Lake to Montreal are Porter Airlines and Air Canada. With an average price for the route of C$ 581 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 509 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Deer Lake to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Deer Lake to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Deer Lake to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Deer Lake is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Deer Lake to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Deer Lake with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Deer Lake to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Deer Lake up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Deer Lake to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 212 or less one-way and C$ 653 or less round-trip.

Prefer to fly direct from Deer Lake to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Deer Lake to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Deer Lake Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Deer Lake to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Deer Lake

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top airlines flying from Deer Lake to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Deer Lake to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Deer Lake to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 449 reviews
8.0Comfort
6.9Entertainment
8.2Boarding
8.6Crew
7.5Food
Airline reviews

Boarding pass counter did not open until 2 hrs before flight. We were there 3 hrs before as we like to be early ( eat, relax etc). Due to this the line up was large , thus never got through security till 15 min before boarding. Other than that, everything was great

8.0 ExcellentDarren, Jul 2026
YYT - YHM
Read more Porter Airlines reviews

Boarding pass counter did not open until 2 hrs before flight. We were there 3 hrs before as we like to be early ( eat, relax etc). Due to this the line up was large , thus never got through security till 15 min before boarding. Other than that, everything was great

The agent at check in was very cordial and gave me seat 4a with nobody beside me as I asked if possible

Seats not as comfortable but understand as it was a smaller plane/ short flight. All in all, I’ve never had any issues with Porter. Great company to fly with

We were very offended Reserva check in agent in Calgary. Erroneously profiled and reprimanded for using Reserve line . Hadn't even looked at tickets. We were in fact Reserve passengers

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

The flight was fine see earlier note for the problem

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

Chaotic boarding, but mostly my issues are with Toronto airport

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Kept me waiting for hours with the excuse of aircraft needed to cool down and then cancelled.

Well I had insisted to be put on standby because I knew there was one seat so there should have been another. There was, seat 36AC for both of us, the last row in the plane that does not recline nor does it have any room in the overhead bin because of plane necessities. The bathroom right behind so a line up with people's bums on your arm rests, etc. We were happy to get a flight earlier because of the missed connection, but we saw flight people who were sitting in customer seats and I felt we should have been seated there and they should have been put in the back. Plus the stewardesses were wearing so much perfume, I had to hold my nose because of a severe allergy to perfume.

The trip was very smooth; the seat was quite comfortable, and the food was excellent and tasty.

I was notified 8 hours before that my flight was cancelled due to mechanical issues and they would let me know when they put me on a new flight. Didn’t hear back for 6 hours and was never notified and had to log into the app to find out I was put on a new flight. First time flying with air Canada and won’t fly with them again.

Mutiple delays and changes of gate resulting in arrival 5 hours after intended.

The pretzels were rather dry and dusty. I do appreciate having a choice between sweet and savory snack.

The crew members were great. The flight was awesome. But I had trouble getting to any of the movies. I tried over and over. The free wifi though is a bonus which I appreciated. Re comfort I am not telling you anything you don’t know. There is nothing comfortable about air travel any longer. As someone with a back issue I am usually squirming about two hours into any flight. But safety matters most of all to me and I do feel safe with air Canada.

No possibility to get a refund or rebooking because of illness.

My flight cancelled 3 time and rebooked. It was unexpected for me. Otherwise everything is perfect.

The cabin was uncomfortably warm the entire flight. Being scolded as a group, that we the passengers are delaying boarding because of our luggage is ridiculous. Stop charging people to check their luggage and the problem goes away.

Everything you need to know for your flight from Deer Lake to Montreal

Information on your arrival and departure airports