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Cheap flights from Toronto to Deer Lake from C$ 185

YTO — YDF
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Deer Lake are usually found in March or October, booked 11 days in advance, depart on a Friday or Thursday 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

Sat 19/98:35 a.m. -
1 stop4h 18m
Sat 26/93:05 p.m. -
1 stop6h 04m
Deal found 27/8C$ 342
Thu 24/98:35 a.m. -
1 stop4h 18m
Sat 10/103:05 p.m. -
1 stop6h 04m
Deal found 27/8C$ 348
Sat 19/98:35 a.m. -
1 stop4h 18m
Mon 28/93:05 p.m. -
2 stops8h 50m
Deal found 27/8C$ 359
Sat 3/108:35 a.m. -
1 stop4h 18m
Sat 10/103:05 p.m. -
1 stop6h 04m
Deal found 29/8C$ 382
Sun 20/98:35 a.m. -
1 stop4h 18m
Sat 26/93:05 p.m. -
1 stop6h 04m
Deal found 30/8C$ 385
Sat 26/98:35 a.m. -
1 stop4h 18m
Sat 3/103:05 p.m. -
1 stop6h 04m
Deal found 29/8C$ 386
Wed 23/98:35 a.m. -
1 stop4h 18m
Wed 30/93:05 p.m. -
1 stop6h 04m
Deal found 31/8C$ 388
Sat 19/98:30 a.m. -
1 stop4h 23m
Mon 28/93:05 p.m. -
2 stops8h 29m
Deal found 28/8C$ 393
Fri 9/108:45 p.m. -
Nonstop2h 43m
Tue 13/102:25 p.m. -
Nonstop2h 56m
Deal found 27/8C$ 395
Sat 10/108:00 a.m. -
2 stops8h 50m
Sat 24/102:25 p.m. -
Nonstop3h 03m
Deal found 27/8C$ 396
Thu 24/99:15 a.m. -
Nonstop2h 43m
Fri 2/107:00 p.m. -
2 stops16h 37m
Deal found 27/8C$ 398
Sun 4/108:35 a.m. -
1 stop4h 18m
Sat 10/103:05 p.m. -
2 stops8h 50m
Deal found 30/8C$ 399

Find flight deals from Toronto to Deer Lake

Round-trip from

C$ 342

One-way from

C$ 185

Popular in

December

Cheapest in

March

Average price

C$ 619

Good round-trip deal

C$ 455 or less

Good one-way deal

C$ 237 or less
Porter Airlines
  • Porter Airlines
  • 19/9-26/9
  • 2 total stops
  • 10h 22m total
  • Toronto to Deer Lake
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Porter Airlines
  • Porter Airlines
  • 28/9
  • 1 total stop
  • 4h 18m total
  • Toronto to Deer Lake
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 148 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 39 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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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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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Toronto to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Mon 28/9

8:45 p.m.-12:58 a.m.

Nonstop2h 43m

Deer Lake

Tue 13/10

5:00 a.m.-6:34 a.m.

Nonstop3h 04m

C$ 396

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Fri 9/10

8:00 a.m.-4:34 p.m.

1 stop7h 04m

Deer Lake

Tue 13/10

5:00 a.m.-6:34 a.m.

Nonstop3h 04m

C$ 399

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Wed 4/11

7:10 a.m.-6:04 p.m.

2 stops9h 24m

Deer Lake

Wed 11/11

6:45 p.m.-9:46 a.m.

2 stops16h 31m

C$ 409

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Fri 11/9

8:45 p.m.-12:58 a.m.

Nonstop2h 43m

Deer Lake

Wed 23/9

5:20 p.m.-11:18 p.m.

1 stop7h 28m

C$ 412

HamiltonDeer Lake

YHM Hamilton - YDF Deer Lake

YHMYDF

Hamilton

Thu 24/9

8:35 a.m.-2:23 p.m.

1 stop4h 18m

Deer Lake

Sun 27/9

3:05 p.m.-7:39 p.m.

1 stop6h 04m

C$ 417

TorontoDeer Lake

YTZ Toronto Island - YDF Deer Lake

YTZYDF

Toronto Island

Fri 9/10

10:45 a.m.-4:34 p.m.

1 stop4h 19m

Deer Lake

Tue 13/10

5:20 p.m.-9:30 p.m.

1 stop5h 40m

C$ 418

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Thu 24/9

11:20 p.m.-2:23 p.m.

2 stops13h 33m

Deer Lake

Fri 2/10

3:05 p.m.-10:04 p.m.

2 stops8h 29m

C$ 432

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Thu 24/9

11:20 p.m.-2:23 p.m.

2 stops13h 33m

Deer Lake

Sat 3/10

3:05 p.m.-11:00 p.m.

2 stops9h 25m

C$ 432

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Thu 1/10

8:30 a.m.-2:23 p.m.

1 stop4h 23m

Deer Lake

Fri 9/10

3:05 p.m.-6:05 p.m.

1 stop4h 30m

C$ 439

TorontoDeer Lake

YTZ Toronto Island - YDF Deer Lake

YTZYDF

Toronto Island

Mon 28/9

8:30 p.m.-4:34 p.m.

1 stop18h 34m

Deer Lake

Tue 13/10

5:20 p.m.-9:30 p.m.

1 stop5h 40m

C$ 445

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/8

Showing 1-10 of 54 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 427). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 802). 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?

When flying from Toronto to Deer Lake, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto to Deer Lake

The most flights from YTO to YDF are scheduled on a Sunday (7 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?

Airfare is below average for this route at the moment.
Toronto to Deer Lake flights typically cost between C$ 441 and C$ 684 in September.
The cheapest round-trip price found within the last 5 days was C$ 342 on Porter Airlines (19 Sep-26 Sep).

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

Halifax (YHZ) – chosen by Cheapflights users on 85% of one-stop itineraries from Toronto to Deer Lake on Cheapflights.

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

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 516.

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

Flights via Ottawa (YOW) have the shortest average one-way travel time for 1-stop routes: 4h 45m.

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

Flights via Ottawa (YOW) offer the fastest connection on this route, with an average layover time of 1h 22m.

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

To ensure you get the cheapest price possible for a flight from Toronto to Deer Lake, you should look to book at least 58 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.

Reviews of airlines servicing Deer Lake

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
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
458 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,559 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

  • 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 2 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$ 396, Air Canada can have you in Deer Lake from Toronto in 2h 43m. 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 Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 356 on this airline. An additional option worth looking into is Air Canada, starting at C$ 382. You may be able to fly from Toronto to Deer Lake for 36% 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 British Airways (82%), Porter Airlines (81%) and Air Transat (81%).

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

    The cheapest flight price from Toronto to Deer Lake is C$ 210. On average you can expect to pay C$ 433. The most popular route, (Toronto Pearson Intl - Deer Lake), can usually be booked for C$ 388.

  • 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, October is the cheapest month in which you can book a flight from Toronto to Deer Lake (average of C$ 427). Flying from Toronto to Deer Lake in December is currently the most expensive (average of C$ 802). 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

Air Canada flights from Toronto to Deer Lake

Top 2 airlines flying from Toronto to Deer Lake

AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 343AverageC$ 573FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 377AverageC$ 554FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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