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Cheap flights from Toronto to Deer Lake from C$ 183

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YDF
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from Toronto to Deer Lake are usually found in August or May, booked 18 days in advance, depart on a Thursday or Tuesday and return on a Saturday

Cheap 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 2 July 2025.

Round-trip from

C$ 367

One-way from

C$ 183

Popular in

December

Cheapest in

August

Average price

C$ 482

Good round-trip deal

C$ 472 or less

Good one-way deal

C$ 237 or less
Porter Airlines
  • Porter Airlines
  • 4/9-12/9
  • 2 total stops
  • 10h 03m total
  • Toronto to Deer Lake
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Porter Airlines
  • Porter Airlines
  • 2/9
  • 1 total stop
  • 4h 34m total
  • Toronto to Deer Lake
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Highest demand for flights based on searches. 17% potential increase in price (C$ 161 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 41 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Deer Lake.
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Price to beat on a one-way flight from Toronto (YTO) to Deer Lake.
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Find flight deals from Toronto to Deer Lake

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 2 July 2025.

Thu 4/98:15 a.m.YTZ - YDF
1 stop4h 34mPorter Airlines
Fri 12/93:00 p.m.YDF - YTZ
1 stop5h 29mPorter Airlines
Deal found 30/6C$ 367
Wed 10/94:00 p.m.YYZ - YDF
2 stops6h 25mAir Canada
Sun 21/95:25 a.m.YDF - YYZ
Nonstop3h 10mAir Canada
Deal found 30/6C$ 369
Thu 4/97:00 a.m.YYZ - YDF
1 stop5h 49mPorter Airlines
Fri 12/93:00 p.m.YDF - YYZ
1 stop6h 41mPorter Airlines
Deal found 30/6C$ 375
Fri 17/105:25 p.m.YTZ - YDF
1 stop4h 42mAir Canada
Sat 25/106:00 a.m.YDF - YTZ
1 stop5h 15mAir Canada
Deal found 30/6C$ 398
Tue 12/88:15 a.m.YHM - YDF
1 stop4h 35mMultiple Airlines
Tue 19/86:20 p.m.YDF - YHM
1 stop31h 51mMultiple Airlines
Deal found 30/6C$ 875
Thu 10/78:15 a.m.YHM - YDF
1 stop28h 35mPorter Airlines
Mon 14/73:00 p.m.YDF - YHM
1 stop24h 30mPorter Airlines
Deal found 30/6C$ 1,122
Sat 19/76:00 a.m.YHM - YDF
1 stop9h 58mWestJet
Sat 26/76:20 p.m.YDF - YHM
1 stop31h 51mWestJet
Deal found 30/6C$ 1,400

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 2 July 2025.
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

Thu 4/9

8:15 a.m.-2:19 p.m.

1 stop4h 34m

Deer Lake

Fri 12/9

3:00 p.m.-6:59 p.m.

1 stop5h 29m

C$ 367

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Wed 10/9

4:00 p.m.-11:55 p.m.

2 stops6h 25m

Deer Lake

Sun 21/9

5:25 a.m.-7:05 a.m.

Nonstop3h 10m

C$ 369

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Thu 4/9

7:00 a.m.-2:19 p.m.

1 stop5h 49m

Deer Lake

Fri 12/9

3:00 p.m.-8:11 p.m.

1 stop6h 41m

C$ 375

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Fri 17/10

5:25 p.m.-11:37 p.m.

1 stop4h 42m

Deer Lake

Sat 25/10

6:00 a.m.-9:45 a.m.

1 stop5h 15m

C$ 398

HamiltonDeer Lake

YHM - YDF

YHMYDF

Hamilton

Tue 12/8

8:15 a.m.-2:20 p.m.

1 stop4h 35m

Deer Lake

Tue 19/8

6:20 p.m.-12:41 a.m.

1 stop31h 51m

C$ 875

HamiltonDeer Lake

YHM - YDF

YHMYDF

Hamilton

Sat 2/8

6:00 a.m.-5:28 p.m.

1 stop9h 58m

Deer Lake

Sat 9/8

6:20 p.m.-12:41 a.m.

1 stop31h 51m

C$ 1,233

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Tue 2/9

8:15 a.m.-2:19 p.m.

1 stop4h 34m

C$ 183

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Thu 2/10

7:00 a.m.-2:19 p.m.

1 stop5h 49m

C$ 188

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Tue 9/9

4:30 p.m.-11:37 p.m.

1 stop5h 37m

C$ 192

HamiltonDeer Lake

YHM - YDF

YHMYDF

Hamilton

Thu 2/10

8:15 a.m.-2:19 p.m.

1 stop4h 34m

C$ 203

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Showing 1-10 of 16 results
1
2

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 27 June 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Deer Lake, you should look to book at least 18 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, August is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 234). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 537). 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 2 July 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from Toronto to Deer Lake by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to Deer Lake. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to Deer Lake flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 2 July 2025.

The most flights from YTO to YDF are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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

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 2 July 2025.
Get a feel of what it's like to fly with Porter Airlines,WestJet, andAir 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
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Food

7.7

Overall

8.0

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
298 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Food

7.7

Overall

8.0

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,912 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Food

7.7

Overall

8.0

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,669 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Food

7.7

Overall

8.0

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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 2 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 5 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.

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

    Our cheapest airline available from Toronto to Deer Lake is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 367 on this airline. Additional options worth looking into are Air Canada and WestJet, starting at C$ 369 and C$ 1,400 round-trip. You may be able to fly from Toronto to Deer Lake for 32% 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$ 183 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 192 and WestJet from C$ 760 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 Porter Airlines (100%), Air Transat (100%) and Air Canada Rouge (87%).

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

    The cheapest flight price from Toronto to Deer Lake is C$ 167. On average you can expect to pay C$ 394. The most popular route, (Toronto Pearson Intl - Deer Lake), can usually be booked for C$ 369.

  • 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, August is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 234). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 537). 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

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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 2 July 2025.
Air Canada flights from Toronto to Deer Lake
Flair Airlines flights from Toronto to Deer Lake

Top 5 airlines flying from Toronto to Deer Lake

Discover the top 5 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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 137AverageC$ 219FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 145AverageC$ 217FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 226AverageC$ 462FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 240AverageC$ 561FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 401AverageC$ 603FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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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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