$141 Cheap Flights from Toronto (YYZ) to Deer Lake (YDF)

View $141 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Deer Lake, NL (YDF-Deer Lake Regional)

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

Prices were available within the past 7 days and start at $141 for one-way flights and $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Sep 23 - Sat, Sep 27
YYZ
Toronto
YDF
Deer Lake
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Sep 23 from Toronto to Deer Lake, returning Sat, Sep 27, priced at $270 found 1 day ago
Air Canada
Tue, Sep 23 - Sat, Sep 27
YYZ
Toronto
YDF
Deer Lake
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Sep 23 from Toronto to Deer Lake, returning Sat, Sep 27, priced at $270 found 1 day ago
Air Canada
Mon, Sep 22 - Fri, Sep 26
YYZ
Toronto
YDF
Deer Lake
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Sep 22 from Toronto to Deer Lake, returning Fri, Sep 26, priced at $272 found 3 days ago
Air Canada
Tue, Sep 23 - Sat, Sep 27
YYZ
Toronto
YDF
Deer Lake
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Sep 23 from Toronto to Deer Lake, returning Sat, Sep 27, priced at $275 found 1 day ago
Porter Airlines
Sat, Sep 6 - Sat, Sep 13
YYZ
Toronto
YDF
Deer Lake
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Sat, Sep 6 from Toronto to Deer Lake, returning Sat, Sep 13, priced at $282 found 2 days ago
Porter Airlines
Tue, Sep 2 - Thu, Sep 11
YYZ
Toronto
YDF
Deer Lake
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Tue, Sep 2 from Toronto to Deer Lake, returning Thu, Sep 11, priced at $283 found 3 days ago
Air Canada
Sun, Sep 7 - Sat, Sep 13
YYZ
Toronto
YDF
Deer Lake
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Sep 7 from Toronto to Deer Lake, returning Sat, Sep 13, priced at $290 found 3 days ago
Air Canada
Sun, Sep 7 - Sat, Sep 13
YYZ
Toronto
YDF
Deer Lake
$292 Roundtrip, found 3 days ago
$292
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Sep 7 from Toronto to Deer Lake, returning Sat, Sep 13, priced at $292 found 3 days ago
Air Canada
Fri, Sep 12 - Mon, Sep 22
YYZ
Toronto
YDF
Deer Lake
$293 Roundtrip, found 2 hours ago
$293
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Sep 12 from Toronto to Deer Lake, returning Mon, Sep 22, priced at $293 found 2 hours ago
Air Transat
Tue, Jul 15 - Thu, Aug 7
YYZ
Toronto
YDF
Deer Lake
$501 Roundtrip, found 12 hours ago
$501
Roundtrip
found 12 hours ago
Select Air Transat flight, departing Tue, Jul 15 from Toronto to Deer Lake, returning Thu, Aug 7, priced at $501 found 12 hours ago

Find the cheapest month to fly from Toronto (YYZ) to Deer Lake (YDF)

August is typically the cheapest month to fly

From $128 - $375 per traveler.

Graph displaying average flight prices per month

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 $655
YDF
Deer Lake Regional
CheapestClosest
Average driving time to city center6 min
Flights from $655
Flights from Toronto (YYZ) to Deer Lake (YDF)
Origin airport
Pearson Intl.
Destination airport
Deer Lake Regional
Airlines serving
Air Canada, Air Transat, Porter Airlines
Roundtrip price
$270
Distance
1119 mi
Average flight time
4 hours 10 mins

Toronto to Deer Lake Flights

The cheapest times to fly from Toronto 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 Toronto to Deer Lake are during the month of September. You can find some of the cheapest flights from Toronto to Deer Lake with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Toronto 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 Toronto 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 Toronto to Deer Lake in 2025. You can also book with separate airlines for your outbound and return journeys, from $141 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 Toronto 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 Toronto 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.

 

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF) cost?
Score cheap return flights from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF) starting at $272. Grab your seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Canada flight leaving YYZ on August 4 2025 and touching down at YDF. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from YYZ to YDF?
The cheapest flights from YYZ to YDF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
Board a direct flight with Air Canada and travel straight from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF).
What is the cheapest airline that flies from YYZ to YDF?
With fares starting at $152 for a one-way flight from YYZ to YDF, Porter Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YYZ on September 2 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
On average, just 1 nonstop flight departs daily from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF). Need other options? Use our filters to discover flights with layovers and explore a new city along the way.
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
Flights between YYZ and YDF are their busiest at 9 PM. For a more relaxed atmosphere and potentially cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from YYZ to YDF?
Tuesday has the most flights from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF). Consider jetting off on this day and you'll have a greater chance of finding a departure that works with your plans.
What is the earliest flight from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
The first flight of the day leaving from Pearson Intl. Airport (YYZ) is at around 9:35PM UTC-5. Hop on this flight and you'll land at Deer Lake Regional Airport (YDF) at approximately 1:55AM UTC-3. The total time in the air is 2h 50m.
How long does it take to fly from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
Typically, it takes 2 hours and 50 minutes to fly the 1,100 mi from YYZ to YDF.
What is the best time to fly from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
To avoid potential delays on the Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Pearson Intl. Airport (YYZ)?
Deer Lake Regional Airport (YDF) is the only airport in Deer Lake - Corner Brook with direct flights from Pearson Intl. Airport (YYZ). Consider your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF) last-minute?
Waiting until just before your trip to book a flight from YYZ to YDF often results in higher prices. While you might find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a YYZ to YDF flight and hotel package?
Securing a YYZ to YDF flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Deer Lake Regional Airport (YDF)?
Typically, you can cancel or modify your YYZ to YDF flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.