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Cheap flights from Toronto to Deer Lake from C$ 170

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YDF
21 Aug — 28 Aug1
1 adult

Cheapflights Tip: The best prices from Toronto to Deer Lake are usually found in May or September, booked 85 days in advance, depart on a Tuesday or Thursday 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 16 August 2025.

Round-trip from

C$ 367

One-way from

C$ 170

Popular in

December

Cheapest in

May

Average price

C$ 496

Good round-trip deal

C$ 439 or less

Good one-way deal

C$ 232 or less
Porter Airlines
  • Porter Airlines
  • 27/9-11/10
  • 2 total stops
  • 11h 00m total
  • Toronto to Deer Lake
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Porter Airlines
  • Porter Airlines
  • 5/9
  • 1 total stop
  • 4h 34m total
  • Toronto to Deer Lake
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Highest demand for flights based on searches. 18% potential increase in price (C$ 168 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in August 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 16 August 2025.

Sat 27/98:30 a.m.YYZ - YDF
1 stop4h 19mPorter Airlines
Sat 11/103:00 p.m.YDF - YYZ
1 stop6h 41mPorter Airlines
Deal found 15/8C$ 367
Mon 29/93:00 p.m.YYZ - YDF
1 stop7h 07mAir Canada
Mon 6/105:25 a.m.YDF - YYZ
Nonstop3h 10mAir Canada
Deal found 14/8C$ 369
Sat 13/98:15 a.m.YTZ - YDF
1 stop4h 34mPorter Airlines
Sat 20/93:00 p.m.YDF - YTZ
1 stop5h 29mPorter Airlines
Deal found 14/8C$ 371
Sun 28/93:00 p.m.YYZ - YDF
1 stop7h 07mAir Canada
Sun 5/105:25 a.m.YDF - YYZ
Nonstop3h 10mAir Canada
Deal found 14/8C$ 371
Thu 11/98:30 a.m.YYZ - YDF
1 stop4h 19mPorter Airlines
Mon 22/93:00 p.m.YDF - YYZ
1 stop6h 41mPorter Airlines
Deal found 14/8C$ 373
Tue 9/91:50 p.m.YYZ - YDF
Nonstop2h 40mPorter Airlines
Sat 13/93:00 p.m.YDF - YYZ
2 stops8h 11mPorter Airlines
Deal found 15/8C$ 374
Thu 9/108:15 a.m.YTZ - YDF
1 stop4h 34mPorter Airlines
Mon 13/103:00 p.m.YDF - YTZ
1 stop5h 29mPorter Airlines
Deal found 15/8C$ 375
Sun 28/98:15 a.m.YTZ - YDF
1 stop4h 34mPorter Airlines
Sun 5/103:00 p.m.YDF - YTZ
2 stops8h 50mPorter Airlines
Deal found 14/8C$ 377
Thu 4/98:30 a.m.YYZ - YDF
1 stop4h 19mPorter Airlines
Fri 12/93:00 p.m.YDF - YYZ
1 stop6h 41mPorter Airlines
Deal found 14/8C$ 377
Thu 4/98:15 a.m.YTZ - YDF
1 stop4h 34mPorter Airlines
Thu 25/93:00 p.m.YDF - YTZ
1 stop5h 29mPorter Airlines
Deal found 13/8C$ 381
Thu 9/108:30 a.m.YYZ - YDF
1 stop4h 19mPorter Airlines
Mon 13/103:00 p.m.YDF - YYZ
1 stop6h 41mPorter Airlines
Deal found 15/8C$ 385
Fri 10/109:45 p.m.YYZ - YDF
Nonstop2h 42mAir Canada
Sun 12/105:25 a.m.YDF - YYZ
Nonstop3h 10mAir Canada
Deal found 15/8C$ 387

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 16 August 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

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sat 27/9

8:30 a.m.-2:19 p.m.

1 stop4h 19m

Deer Lake

Sat 11/10

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

1 stop6h 41m

C$ 367

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Mon 29/9

3:00 p.m.-11:37 p.m.

1 stop7h 07m

Deer Lake

Mon 6/10

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

Nonstop3h 10m

C$ 369

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Sat 13/9

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

1 stop4h 34m

Deer Lake

Sat 20/9

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

1 stop5h 29m

C$ 371

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sun 28/9

3:00 p.m.-11:37 p.m.

1 stop7h 07m

Deer Lake

Sun 5/10

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

Nonstop3h 10m

C$ 371

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sun 12/10

9:30 a.m.-1:42 p.m.

Nonstop2h 42m

Deer Lake

Tue 21/10

8:05 a.m.-1:30 p.m.

1 stop6h 55m

C$ 371

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Thu 11/9

1:50 p.m.-6:00 p.m.

Nonstop2h 40m

Deer Lake

Thu 18/9

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

1 stop6h 41m

C$ 371

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Fri 17/10

5:00 p.m.-11:43 p.m.

1 stop5h 13m

Deer Lake

Thu 23/10

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

Nonstop3h 10m

C$ 371

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sat 13/9

8:30 a.m.-2:19 p.m.

1 stop4h 19m

Deer Lake

Sat 20/9

3:00 p.m.-9:41 p.m.

2 stops8h 11m

C$ 373

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Thu 11/9

8:30 a.m.-2:19 p.m.

1 stop4h 19m

Deer Lake

Mon 22/9

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

1 stop6h 41m

C$ 373

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Tue 9/9

1:50 p.m.-6:00 p.m.

Nonstop2h 40m

Deer Lake

Sat 13/9

3:00 p.m.-9:41 p.m.

2 stops8h 11m

C$ 374

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 56 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 8 August 2025.

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, 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 16 August 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 26% 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 Wednesday 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 16 August 2025.

The most flights from YTO to YDF are scheduled on a Thursday (7 on average). You will have fewer flight options on Monday, 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?

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 16 August 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
332 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
332 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,016 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,966 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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 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 WestJet. Our recent data shows that you can find tickets from as low as C$ 147 on this airline. Additional options worth looking into are Flair Airlines and Air Canada, starting at C$ 177 and C$ 243 round-trip. You may be able to fly from Toronto to Deer Lake for 73% less than the average price by searching for these airlines.

  • 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 United Airlines (100%), Air Canada (79%) and Air Canada Rouge (78%).

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

    The cheapest flight price from Toronto to Deer Lake is C$ 191. On average you can expect to pay C$ 387. The most popular route, (Toronto Pearson Intl - Deer Lake), can usually be booked for C$ 319.

  • 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

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 16 August 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 16 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 147AverageC$ 217FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Flair AirlinesCheapestC$ 177AverageC$ 237FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 229AverageC$ 507FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 243AverageC$ 566FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 407AverageC$ 601FlexibilityNo cancel feeOn-time50%
Search Air Transat 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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