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Cheap flights from Toronto to Deer Lake from C$ 178

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YDF
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Deer Lake are usually found in October or September, booked 85 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Cheap flight deals from Toronto to Deer Lake

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Deer Lake
Explore the most affordable flight options available from Toronto to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Fri 27/37:00 a.m.
YTZ
-
YDF
2 stops7h 15m
Porter Airlines
Sun 29/34:30 p.m.
YDF
-
YTZ
2 stops6h 50m
Porter Airlines
Deal found 2/2C$ 339
Fri 27/37:00 a.m.
YTZ
-
YDF
2 stops7h 15m
Porter Airlines
Mon 30/34:30 p.m.
YDF
-
YTZ
1 stop5h 35m
Porter Airlines
Deal found 1/2C$ 343
Fri 6/37:00 a.m.
YTZ
-
YDF
2 stops7h 15m
Porter Airlines
Mon 9/34:30 p.m.
YDF
-
YTZ
1 stop5h 35m
Porter Airlines
Deal found 2/2C$ 344
Fri 27/37:00 a.m.
YHM
-
YDF
1 stop7h 15m
Porter Airlines
Sun 29/34:30 p.m.
YDF
-
YHM
1 stop5h 59m
Porter Airlines
Deal found 2/2C$ 351
Mon 2/39:15 a.m.
YTZ
-
YDF
1 stop5h 00m
Porter Airlines
Mon 9/34:30 p.m.
YDF
-
YTZ
1 stop5h 35m
Porter Airlines
Deal found 2/2C$ 352
Wed 4/37:15 a.m.
YYZ
-
YDF
2 stops7h 00m
Porter Airlines
Wed 11/34:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 2/2C$ 355
Fri 27/37:15 a.m.
YYZ
-
YDF
2 stops7h 00m
Porter Airlines
Mon 30/34:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 1/2C$ 356
Fri 27/37:55 a.m.
YYZ
-
YDF
2 stops6h 20m
Porter Airlines
Sun 29/34:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 2/2C$ 359
Sun 1/39:15 a.m.
YTZ
-
YDF
1 stop5h 00m
Porter Airlines
Sun 8/34:30 p.m.
YDF
-
YTZ
1 stop5h 35m
Porter Airlines
Deal found 1/2C$ 365
Mon 2/39:00 a.m.
YYZ
-
YDF
1 stop5h 15m
Porter Airlines
Mon 9/34:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 2/2C$ 380
Sun 1/39:00 a.m.
YYZ
-
YDF
1 stop5h 15m
Porter Airlines
Sun 8/34:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 1/2C$ 389
Mon 20/49:00 a.m.
YYZ
-
YDF
1 stop5h 15m
Porter Airlines
Wed 29/44:30 p.m.
YDF
-
YYZ
1 stop5h 10m
Porter Airlines
Deal found 31/1C$ 406

Find flight deals from Toronto to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 3 February 2026.

Round-trip from

C$ 339

One-way from

C$ 178

Popular in

December

Cheapest in

October

Average price

C$ 530

Good round-trip deal

C$ 471 or less

Good one-way deal

C$ 275 or less
Porter Airlines
  • Porter Airlines
  • 27/3-29/3
  • 4 total stops
  • 14h 05m total
  • Toronto to Deer Lake
Search Deals
Porter Airlines
  • Porter Airlines
  • 1/3
  • 1 total stop
  • 5h 00m total
  • Toronto to Deer Lake
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Deer Lake.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Deer Lake.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 3 February 2026.
Use the filters below to find and compare flights from Toronto to Deer Lake that are best for you.

Fly from

Toronto

Fly to

Deer Lake

Route

Depart

Return

Price

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Fri 27/3

7:00 a.m.-3:45 p.m.

2 stops7h 15m

Deer Lake

Sun 29/3

4:30 p.m.-9:50 p.m.

2 stops6h 50m

C$ 339

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Fri 27/3

7:00 a.m.-3:45 p.m.

2 stops7h 15m

Deer Lake

Mon 30/3

4:30 p.m.-8:35 p.m.

1 stop5h 35m

C$ 343

HamiltonDeer Lake

YHM - YDF

YHMYDF

Hamilton

Fri 27/3

7:00 a.m.-3:45 p.m.

1 stop7h 15m

Deer Lake

Sun 29/3

4:30 p.m.-8:59 p.m.

1 stop5h 59m

C$ 351

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Fri 27/3

7:55 a.m.-3:45 p.m.

2 stops6h 20m

Deer Lake

Sun 29/3

4:30 p.m.-8:10 p.m.

1 stop5h 10m

C$ 359

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Wed 4/3

9:00 a.m.-3:45 p.m.

1 stop5h 15m

Deer Lake

Wed 11/3

4:30 p.m.-8:10 p.m.

1 stop5h 10m

C$ 378

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Fri 24/4

9:15 a.m.-3:45 p.m.

1 stop5h 00m

Deer Lake

Sun 26/4

4:30 p.m.-8:35 p.m.

1 stop5h 35m

C$ 415

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Fri 27/3

12:45 p.m.-5:03 p.m.

Nonstop2h 48m

Deer Lake

Sun 29/3

5:40 p.m.-7:14 p.m.

Nonstop3h 04m

C$ 418

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Mon 20/4

9:15 a.m.-3:45 p.m.

1 stop5h 00m

Deer Lake

Wed 29/4

4:30 p.m.-8:35 p.m.

1 stop5h 35m

C$ 433

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Mon 6/4

9:00 a.m.-3:45 p.m.

1 stop5h 15m

Deer Lake

Fri 10/4

4:30 p.m.-8:10 p.m.

1 stop5h 10m

C$ 436

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Fri 13/3

7:10 a.m.-6:09 p.m.

2 stops9h 29m

Deer Lake

Tue 17/3

6:50 p.m.-10:49 a.m.

2 stops17h 29m

C$ 452

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 46 results
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Best time to book a flight from Toronto to Deer Lake

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Deer Lake. Price data was last updated on 30 January 2026.

To ensure you get the cheapest price possible for a flight from Toronto to Deer Lake, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 242). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 455). 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 YTO to YDF?

Find hourly flight availability from Toronto 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 3 February 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 77% on flights from Toronto to Deer Lake by exploring options for tickets in the afternoon.

Weekly flight availability from Toronto to Deer Lake

Explore weekly flight availability from Toronto 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 3 February 2026.

The most flights from YTO to YDF are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Toronto to Deer Lake?

What’s the top layover airport for flights from Toronto to Deer Lake?

Share of one-stop round-trip flights from Toronto to Deer Lake chosen by Cheapflights users in the past 12 months, using the same layover each way.

Halifax (YHZ) – chosen by Cheapflights users on 77% of one-stop itineraries from Toronto to Deer Lake on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Deer Lake?

Average round-trip fare for 1-stop flights from Toronto to Deer Lake, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Halifax (YHZ) is the most affordable 1-stop option, with an average round-trip price of C$ 466.

What’s the fastest layover option from Toronto to Deer Lake?

Shortest average travel time for 1-stop one-way flights from Toronto to Deer Lake, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Halifax (YHZ) have the shortest average one-way travel time for 1-stop routes: 4h 33m.

Which airport typically offers the quickest layover for flights from Toronto to Deer Lake?

Average layover duration for 1-stop one-way flights from Toronto to Deer Lake, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Halifax (YHZ) offer the fastest connection on this route, with an average layover time of 0h 58m.

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 3 February 2026.
Get a feel of what it's like to fly with Porter Airlines and Air Canada from Toronto to Deer Lake by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Food

7.5

Entertainment

6.9

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Food

7.5

Entertainment

6.9

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,684 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Food

7.5

Entertainment

6.9

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    Deer Lake (YDF) is the airport you will fly into if you book a flight from Toronto to Deer Lake. You should not have trouble finding flights to Deer Lake from Toronto; the airport handles an average of 3 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Deer Lake airport from Toronto. It is only a 5.7 km journey from Deer Lake (YDF) to Deer Lake’s city centre.

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

    For as low as C$ 418, Porter Airlines can have you in Deer Lake from Toronto in 2h 48m. Toronto and Deer Lake are separated by a distance of 1801 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto to Deer Lake round-trip?

    Our cheapest airline available from Toronto to Deer Lake is Air Transat. Our recent data shows that you can find tickets from as low as C$ 264 on this airline. Additional options worth looking into are Porter Airlines and Air Canada, starting at C$ 265 and C$ 362 round-trip. You may be able to fly from Toronto to Deer Lake for 51% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Toronto to Deer Lake one-way?

    One-way options have recently been found by users for as low as C$ 167 on Porter Airlines. Other airlines that offer cheap prices include Air Transat from C$ 197 and Air Canada from C$ 199 one-way.

  • What are the most popular routes from Toronto to Deer Lake?

    The most popular flight routes from Toronto to Deer Lake are Toronto Pearson Intl - Deer Lake, Toronto Island - Deer Lake and Hamilton - Deer Lake.

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

    The top 3 most reliable airlines when flying from Toronto to Deer Lake are Jazz (54%), United Airlines (53%) and Air Canada (38%).

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

    The cheapest flight price from Toronto to Deer Lake is C$ 194. On average you can expect to pay C$ 457. The most popular route, (Toronto Pearson Intl - Deer Lake), can usually be booked for C$ 356.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 242). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 455). 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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Fly from Toronto to Deer Lake on these airlines

Choose from the following airlines for your flight from Toronto to Deer Lake. Flights are based on user searches made on Cheapflights and were last updated on 3 February 2026.
Air Canada flights from Toronto to Deer Lake

Top 3 airlines flying from Toronto to Deer Lake

Discover the top 3 airlines that operate flights from Toronto 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 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 226AverageC$ 493FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 264AverageC$ 605FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 287AverageC$ 525FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Toronto to Deer Lake via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto to Deer Lake.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Deer Lake, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Toronto to Deer Lake become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Deer Lake flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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