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Cheap flights from Ontario to Deer Lake from C$ 196

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YDF
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Ontario to Deer Lake

Keep the following information in mind while searching for Ontario to Deer Lake flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 379

One-way from

C$ 196

Popular in

December

Cheapest in

June

Average price

C$ 516

Good round-trip deal

C$ 463 or less

Good one-way deal

C$ 295 or less
Air Canada
  • Air Canada
  • 20/3-3/4
  • Nonstop
  • 6h 01m total
  • Ontario to Deer Lake
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Air Canada
  • Air Canada
  • 23/3
  • Nonstop
  • 2h 50m total
  • Ontario to Deer Lake
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Ontario to Deer Lake.
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Price to beat on a one-way flight from Ontario to Deer Lake.
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Find flight deals from Ontario to Deer Lake

Cheapest flights from Ontario to Deer Lake
Explore the most affordable flight options available from Ontario to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 20/39:35 p.m.YYZ - YDF
Nonstop2h 50mAir Canada
Thu 3/45:00 a.m.YDF - YYZ
Nonstop3h 11mAir Canada
Deal found 20/2C$ 379
Mon 16/64:20 p.m.YTZ - YDF
2 stops5h 55mAir Canada
Sat 21/68:35 a.m.YDF - YTZ
2 stops7h 41mAir Canada
Deal found 20/2C$ 405
Fri 4/41:45 p.m.YUL - YDF
1 stop3h 40mAir Canada
Fri 11/45:00 a.m.YDF - YUL
1 stop5h 51mAir Canada
Deal found 19/2C$ 430
Tue 17/61:50 p.m.YYZ - YDF
Nonstop2h 40mPorter Airlines
Sun 22/64:10 p.m.YDF - YYZ
1 stop5h 31mPorter Airlines
Deal found 19/2C$ 472
Fri 20/68:15 a.m.YUL - YDF
1 stop5h 41mPorter Airlines
Fri 4/74:10 p.m.YDF - YUL
2 stops9h 57mPorter Airlines
Deal found 19/2C$ 520
Fri 10/109:30 a.m.YTZ - YDF
1 stop4h 26mPorter Airlines
Mon 13/104:10 p.m.YDF - YTZ
2 stops7h 40mPorter Airlines
Deal found 20/2C$ 589
Sat 5/411:00 a.m.YOW - YDF
2 stops6h 25mAir Canada
Sat 12/47:35 p.m.YDF - YOW
1 stop4h 52mAir Canada
Deal found 19/2C$ 631
Fri 4/78:20 a.m.YOW - YDF
1 stop5h 36mPorter Airlines
Sun 13/74:10 p.m.YDF - YOW
2 stops9h 41mPorter Airlines
Deal found 19/2C$ 751
Fri 4/41:45 p.m.YUL - YDF
1 stop3h 40mMultiple Airlines
Fri 11/49:10 a.m.YDF - YUL
2 stops9h 41mMultiple Airlines
Deal found 19/2C$ 774
Sat 28/611:55 a.m.YOW - YDF
2 stops10h 08mMultiple Airlines
Sat 23/86:55 p.m.YDF - YOW
1 stop6h 56mMultiple Airlines
Deal found 20/2C$ 803
Wed 13/86:25 p.m.YYZ - YDF
1 stop12h 25mMultiple Airlines
Thu 4/96:55 p.m.YDF - YYZ
Nonstop3h 06mMultiple Airlines
Deal found 19/2C$ 858
Tue 15/47:00 a.m.YTZ - YDF
3 stops23h 55mMultiple Airlines
Wed 30/49:10 a.m.YDF - YTZ
2 stops9h 08mMultiple Airlines
Deal found 20/2C$ 878

Find flights from Ontario to Deer Lake within your budget

Customize your flight search to find flights from Ontario 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 21 February 2025.

Fly from

Ontario

Fly to

Deer Lake

Route

Depart

Return

Price

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Thu 20/3

9:35 p.m.-1:55 a.m.

Nonstop2h 50m

Deer Lake

Thu 27/3

5:00 a.m.-6:51 a.m.

Nonstop3h 21m

C$ 366

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sat 21/6

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

Nonstop2h 40m

Deer Lake

Sat 5/7

6:55 p.m.-8:31 p.m.

Nonstop3h 06m

C$ 426

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 4/4

1:45 p.m.-6:55 p.m.

1 stop3h 40m

Deer Lake

Fri 11/4

5:00 a.m.-9:21 a.m.

1 stop5h 51m

C$ 430

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Sat 21/6

4:20 p.m.-11:46 p.m.

2 stops5h 56m

Deer Lake

Sat 28/6

6:00 a.m.-11:46 a.m.

1 stop7h 16m

C$ 436

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Sun 6/7

9:30 a.m.-3:26 p.m.

1 stop4h 26m

Deer Lake

Wed 16/7

4:10 p.m.-10:20 p.m.

2 stops7h 40m

C$ 518

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 20/6

8:15 a.m.-3:26 p.m.

1 stop5h 41m

Deer Lake

Fri 4/7

4:10 p.m.-12:37 a.m.

2 stops9h 57m

C$ 520

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sat 5/4

12:45 p.m.-6:55 p.m.

1 stop4h 40m

Deer Lake

Sat 12/4

7:35 p.m.-10:57 p.m.

1 stop4h 52m

C$ 631

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Sat 31/5

6:20 p.m.-11:05 a.m.

1 stop15h 15m

Deer Lake

Sun 8/6

4:10 p.m.-8:11 p.m.

1 stop5h 31m

C$ 719

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Fri 4/7

8:20 a.m.-3:26 p.m.

1 stop5h 36m

Deer Lake

Sun 13/7

4:10 p.m.-12:21 a.m.

2 stops9h 41m

C$ 751

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Fri 4/4

1:45 p.m.-6:55 p.m.

1 stop3h 40m

Deer Lake

Fri 11/4

9:10 a.m.-5:21 p.m.

2 stops9h 41m

C$ 774

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 22 results
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Best time to book a flight from Ontario to Deer Lake

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

Travel insights for flights from Ontario to Deer Lake

Get recent, data-driven insights about flights from Ontario to Deer Lake including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Deer Lake?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Deer Lake (average of C$ 234). Flying from Region of Ontario 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 ON to YDF?

Find hourly flight availability from Ontario 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 21 February 2025.

When flying from Region of Ontario 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 Region of Ontario to Deer Lake

Explore weekly flight availability from Ontario 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 21 February 2025.

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

Rainfall in Deer Lake by month

Plan your trip to Deer Lake by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Deer Lake ranges from 70.0 - 110.0 mm per month. January is typically the wettest month, when rainfall can reach 110.0 mm. April is typically the driest time to visit Deer Lake when rainfall is around 70.0 mm.

Temperature in Deer Lake by month

Plan your trip to Deer Lake by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Deer Lake, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -8.0 C).

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 21 February 2025.
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Overall

7.9

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Overall

7.9

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Overall

7.9

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

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

    For a flight from Ontario to Deer Lake, you will be flying into Deer Lake. Deer Lake (YDF) is just 5.7 km from the centre of the city.

  • What are the most popular routes from Region of Ontario to Deer Lake?

    Most travellers choose Toronto Pearson Intl - Deer Lake, Toronto Island - Deer Lake or Montreal Pierre Elliott Trudeau Intl - Deer Lake when deciding on the best route from Region of Ontario to Deer Lake.

  • What are the cheapest flights from Region of Ontario to Deer Lake?

    Looking for the cheapest flight from Region of Ontario to Deer Lake? While on average our users pay C$ 467, our data indicates the cheapest price to be C$ 205. The most popular route (Toronto Pearson Intl - Deer Lake), is priced around C$ 405.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Deer Lake?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Deer Lake (average of C$ 234). Flying from Region of Ontario 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Corner Brook

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Alternative routes for Ontario to Deer Lake

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to St. John's flights
Toronto Island to St. John's flights
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Pierre Elliott Trudeau Intl to St. John's flights
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Top 4 airlines flying from Ontario to Deer Lake

Discover the top 4 airlines that operate flights from Ontario 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 96AverageC$ 232FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 178AverageC$ 398FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 183AverageC$ 465FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 272AverageC$ 790FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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

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

Need flexible booking options for your flight to Deer Lake from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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