YTO - YDF

C$ 214 Find Cheap Flights from Toronto to Deer Lake

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Deer Lake departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Deer Lake

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Deer Lake, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Deer Lake, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 400
Overall average: C$ 641
Porter Airlines
Sun 12/4Wed 15/4
YYZ - YDF • 2 stops
Cheapest direct flights
C$ 456
Typical prices: C$ 471-C$ 652
Porter Airlines
Sat 4/7Sat 11/7
YYZ - YDF • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Porter Airlines' no middle seats policy is a plus.
Air Canada's Wi-Fi is available on some flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 400 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air Canada. Average duration is 2h 47m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 431 (round-trip)
Shortest trip • 4h 40m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Toronto to Deer Lake (YTO-YDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Deer Lake 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 Toronto to Deer Lake

Sun, 12 Apr - Wed, 15 Apr
Porter Airlines Logo
7:15 a.m. - 3:40 p.m.
YYZ
-
YDF
6h 55m
2 stops
Porter Airlines Logo
4:30 p.m. - 8:10 p.m.
YDF
-
YYZ
5h 10m
1 stop
C$ 400Porter Airlines
Sun, 5 Apr - Tue, 7 Apr
Porter Airlines Logo
9:15 a.m. - 3:40 p.m.
YTZ
-
YDF
4h 55m
1 stop
Porter Airlines Logo
4:30 p.m. - 8:35 p.m.
YDF
-
YTZ
5h 35m
1 stop
C$ 407Porter Airlines
Fri, 24 Apr - Sun, 26 Apr
Porter Airlines Logo
7:00 a.m. - 3:40 p.m.
YTZ
-
YDF
7h 10m
2 stops
Porter Airlines Logo
4:30 p.m. - 9:50 p.m.
YDF
-
YTZ
6h 50m
2 stops
C$ 409Porter Airlines
Sun, 5 Apr - Tue, 7 Apr
Porter Airlines Logo
9:00 a.m. - 3:40 p.m.
YYZ
-
YDF
5h 10m
1 stop
Porter Airlines Logo
4:30 p.m. - 8:10 p.m.
YDF
-
YYZ
5h 10m
1 stop
C$ 418Porter Airlines
Fri, 24 Apr - Sun, 26 Apr
Porter Airlines Logo
7:55 a.m. - 3:40 p.m.
YYZ
-
YDF
6h 15m
2 stops
Porter Airlines Logo
4:30 p.m. - 8:10 p.m.
YDF
-
YYZ
5h 10m
1 stop
C$ 419Porter Airlines
Mon, 30 Mar - Tue, 7 Apr
Porter Airlines Logo
7:00 a.m. - 3:45 p.m.
YTZ
-
YDF
7h 15m
2 stops
Porter Airlines Logo
4:30 p.m. - 8:35 p.m.
YDF
-
YTZ
5h 35m
1 stop
C$ 429Porter Airlines
Mon, 30 Mar - Tue, 7 Apr
Porter Airlines Logo
7:15 a.m. - 3:45 p.m.
YYZ
-
YDF
7h 00m
2 stops
Porter Airlines Logo
4:30 p.m. - 8:10 p.m.
YDF
-
YYZ
5h 10m
1 stop
C$ 440Porter Airlines
Sun, 10 May - Wed, 13 May
Porter Airlines Logo
9:00 a.m. - 3:03 p.m.
YTZ
-
YDF
4h 33m
1 stop
Porter Airlines Logo
3:45 p.m. - 10:20 p.m.
YDF
-
YTZ
8h 05m
2 stops
C$ 442Porter Airlines
Thu, 4 Jun - Thu, 18 Jun
Porter Airlines Logo
9:00 a.m. - 3:03 p.m.
YYZ
-
YDF
4h 33m
1 stop
Porter Airlines Logo
6:55 p.m. - 8:31 p.m.
YDF
-
YYZ
3h 06mdirect
C$ 448Porter Airlines
Mon, 6 Apr - Sun, 26 Apr
Multiple Airlines Logo
7:00 a.m. - 3:40 p.m.
YHM
-
YDF
7h 10m
1 stop
Multiple Airlines Logo
4:30 p.m. - 8:59 p.m.
YDF
-
YHM
5h 59m
1 stop
C$ 568Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Toronto to Deer Lake?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto to Deer Lake departing in April.

What is the cheapest Toronto to Deer Lake flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Toronto to Deer Lake costs C$ 462 on the route between Toronto Pearson Intl Airport (YYZ) and Deer Lake (YDF). It is also the most popular route.

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

The average price of all round-trip flights from Toronto to Deer Lake clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Deer Lake on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Toronto to Deer Lake. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Toronto to Deer Lake?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto to Deer Lake, 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 Toronto to Deer Lake is October, where tickets cost C$ 398 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is C$ 828 and C$ 768 respectively.

Can I save money by flying with a layover from Toronto to Deer Lake?

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 1 stop layover the cheapest option at C$ 523 on average.

How far in advance should I book a flight from Toronto to Deer Lake?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto to Deer Lake, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto to Deer Lake, you should book around 3 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Toronto to Deer Lake

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

John Walton

John Walton

Expert on Porter Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Good to know

Low seasonJanuary
Cheapest flightC$ 214
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Toronto Pearson Airport to Deer Lake

When to book flights from Toronto to Deer Lake

Are your dates flexible? Find out the best times to travel from Toronto to Deer Lake 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 flights from Toronto to Deer Lake

  • What is the cheapest flight from Toronto to Deer Lake?

    In the last 3 days, the lowest price for a flight from Toronto to Deer Lake was C$ 214 for a one-way ticket and C$ 400 for a round-trip.

  • Which airports will I be using when flying from Toronto to Deer Lake?

    Toronto is served by 2 major airports and there is only 1 main airport in Deer Lake. You will leave Toronto from one of these airports: Toronto Region of Waterloo Intl or Toronto Pearson Intl. You will be arriving at Deer Lake.

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

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

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Toronto to Deer Lake are Porter Airlines and Air Canada. With an average price for the route of C$ 476 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$ 525 and an overall rating of 7.1.

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

    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 Toronto to Deer Lake.

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

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

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

    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 Deer Lake with an airline and back to Toronto with another airline.

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

    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 Deer Lake from Toronto 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 Toronto to Deer Lake

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 278 or less one-way and C$ 605 or less round-trip.

Prefer to fly direct from Toronto to Deer Lake?

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

Direct departures

Toronto 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

Direct returns

Deer Lake to Toronto

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 Toronto to Deer Lake

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Deer Lake. 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 Toronto to Deer Lake? 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 424 reviews
8.6Crew
7.0Entertainment
8.2Boarding
7.6Food
8.0Comfort
Airline reviews

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

10.0 ExcellentDeanna, Mar 2026
YWG - YOW
Read more Porter Airlines reviews

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

The flight was a little delayed but check in was easy and boarding was quick. Luggage was quickly available and everything worked great.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

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

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

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.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

I travelled in Business class for the first time and wish I could do that again.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

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

Information on your arrival and departure airports