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Cheap flights from Ontario to Deer Lake from C$ 219

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YDF
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Ontario to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) 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 21 January 2025.

Round-trip from

C$ 404

One-way from

C$ 219

Good round-trip deal

C$ 502 or less

Good one-way deal

C$ 302 or less
Air Canada
  • Air Canada
  • 24/2-28/2
  • 1 total stop
  • 6h 43m total
  • Ontario to Deer Lake
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Air Canada
  • Air Canada
  • 5/3
  • Nonstop
  • 2h 50m total
  • Ontario to Deer Lake
Search Deals
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 January 2025.

Tue 4/31:10 p.m.YUL - YDF
1 stop4h 19mAir Canada
Tue 11/37:35 p.m.YDF - YUL
1 stop4h 29mAir Canada
Deal found 21/1C$ 406
Wed 5/310:25 a.m.YTZ - YDF
2 stops7h 04mAir Canada
Wed 12/36:00 a.m.YDF - YTZ
1 stop5h 20mAir Canada
Deal found 20/1C$ 518
Fri 7/312:20 p.m.YYZ - YDF
1 stop5h 09mAir Canada
Fri 14/35:00 a.m.YDF - YYZ
Nonstop3h 21mAir Canada
Deal found 21/1C$ 522
Tue 4/31:10 p.m.YUL - YDF
1 stop4h 19mMultiple Airlines
Tue 11/34:35 p.m.YDF - YUL
2 stops7h 29mMultiple Airlines
Deal found 21/1C$ 747
Thu 6/312:45 p.m.YOW - YDF
1 stop4h 44mAir Canada
Thu 13/36:00 a.m.YDF - YOW
1 stop5h 12mAir Canada
Deal found 20/1C$ 769
Tue 4/37:10 a.m.YYZ - YDF
2 stops11h 45mMultiple Airlines
Tue 11/39:20 p.m.YDF - YYZ
3 stops15h 41mMultiple Airlines
Deal found 20/1C$ 911
Wed 5/37:00 a.m.YTZ - YDF
3 stops11h 55mMultiple Airlines
Wed 12/39:10 a.m.YDF - YTZ
3 stops14h 35mMultiple Airlines
Deal found 21/1C$ 915
Thu 6/37:00 a.m.YOW - YDF
3 stops10h 29mMultiple Airlines
Thu 13/36:00 a.m.YDF - YOW
2 stops16h 17mMultiple Airlines
Deal found 20/1C$ 925
Mon 7/710:40 p.m.YYZ - YDF
2 stops17h 18mWestJet
Sat 19/76:20 p.m.YDF - YYZ
2 stops18h 03mWestJet
Deal found 19/1C$ 1,364
Tue 6/56:00 a.m.YHM - YDF
2 stops24h 50mMultiple Airlines
Wed 14/54:30 p.m.YDF - YHM
2 stops33h 41mMultiple Airlines
Deal found 21/1C$ 1,576
Sat 9/86:00 a.m.YHM - YDF
1 stop9h 58mWestJet
Sat 16/86:20 p.m.YDF - YHM
1 stop31h 51mWestJet
Deal found 21/1C$ 1,680

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 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Mon 24/2

7:30 p.m.-11:11 p.m.

Nonstop2h 11m

Deer Lake

Fri 28/2

7:35 p.m.-10:37 p.m.

1 stop4h 32m

C$ 404

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Wed 5/3

10:25 a.m.-6:59 p.m.

2 stops7h 04m

Deer Lake

Wed 12/3

6:00 a.m.-9:50 a.m.

1 stop5h 20m

C$ 518

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Fri 7/3

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

Nonstop2h 50m

Deer Lake

Fri 14/3

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

Nonstop3h 21m

C$ 522

MontrealDeer Lake

YUL - YDF

YULYDF

Montreal Pierre Elliott Trudeau Intl

Tue 4/3

1:10 p.m.-6:59 p.m.

1 stop4h 19m

Deer Lake

Tue 11/3

4:35 p.m.-10:34 p.m.

2 stops7h 29m

C$ 747

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 6/3

12:45 p.m.-6:59 p.m.

1 stop4h 44m

Deer Lake

Thu 13/3

6:00 a.m.-9:42 a.m.

1 stop5h 12m

C$ 769

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Tue 4/3

7:10 a.m.-8:25 p.m.

2 stops11h 45m

Deer Lake

Tue 11/3

9:20 p.m.-11:31 a.m.

3 stops15h 41m

C$ 911

TorontoDeer Lake

YTZ - YDF

YTZYDF

Toronto Island

Wed 5/3

1:05 p.m.-10:05 a.m.

3 stops19h 30m

Deer Lake

Wed 12/3

9:10 a.m.-4:48 p.m.

2 stops9h 08m

C$ 915

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 6/3

7:00 a.m.-6:59 p.m.

3 stops10h 29m

Deer Lake

Thu 13/3

6:00 a.m.-8:47 p.m.

2 stops16h 17m

C$ 925

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Mon 7/7

10:40 p.m.-5:28 p.m.

2 stops17h 18m

Deer Lake

Sat 19/7

6:20 p.m.-10:53 a.m.

2 stops18h 03m

C$ 1,364

TorontoDeer Lake

YYZ - YDF

YYZYDF

Toronto Pearson Intl

Wed 5/3

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

Nonstop2h 50m

C$ 219

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 18 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 January 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 January 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 January 2025.
Air Canada
7.0
Good
8,635 reviews
Check prices

Comfort

7.0

Food

6.2

Overall

7.0

Entertainment

6.8

Crew

7.8

Boarding

7.3

Reviews

1 / 10

The video streaming system or the internet were completely down, we couldn't work with the LCD at all, because everything was down during the trip, so it was a frustrating trip.

Air Canada
7.0
Good
8,635 reviews
Air Canada
7.0
Good
8,635 reviews
Check prices

Comfort

7.0

Food

6.2

Overall

7.0

Entertainment

6.8

Crew

7.8

Boarding

7.3

Reviews

1 / 10

The video streaming system or the internet were completely down, we couldn't work with the LCD at all, because everything was down during the trip, so it was a frustrating trip.

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, Montreal Pierre Elliott Trudeau Intl - Deer Lake or Toronto Island - 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$ 485, our data indicates the cheapest price to be C$ 232. The most popular route (Toronto Pearson Intl - Deer Lake), is priced around C$ 544.

  • 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

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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
Pierre Elliott Trudeau Intl to St. John's flights
Ottawa to St. John's flights
Pearson Intl to Deer Lake flights
Vancouver Intl to St. John's flights
Region of Waterloo Intl to St. John's flights
Pearson Intl to Gander flights
Hamilton to St. John's flights
Halifax to St. John's flights
Calgary to St. John's flights
Pierre Elliott Trudeau Intl to Deer Lake flights
Toronto Island to Deer Lake flights
Québec City to St. John's flights
Edmonton to St. John's flights
Halifax to Deer Lake flights
Toronto Island to Gander flights
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Abbotsford to St. John's flights
Halifax to Gander flights
Hamilton to Deer Lake flights
Pearson Intl to Happy Valley-Goose Bay flights
Fredericton to St. John's flights
Regina to St. John's flights
Deer Lake to St. John's flights
Windsor to St. John's flights
London to St. John's flights
St. John's to Deer Lake flights
Kelowna to St. John's flights
Pierre Elliott Trudeau Intl to Gander flights
Charlottetown to St. John's flights
Victoria to St. John's flights
Ottawa to Deer Lake flights
Ottawa to Happy Valley-Goose Bay flights
Comox to St. John's flights
Moncton to St. John's flights
Winnipeg to Deer Lake flights
Kamloops to St. John's flights
Edmonton to Gander flights
Pierre Elliott Trudeau Intl to Wabush flights
Saskatoon to St. John's flights
Sydney to Deer Lake flights
Fort McMurray to Deer Lake flights
Calgary to Gander flights
Fort McMurray to St. John's flights
Halifax to Happy Valley-Goose Bay flights
Sydney to St. John's flights

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 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 97AverageC$ 246FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 180AverageC$ 404FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 180AverageC$ 464FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 271AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Deer Lake. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Deer Lake by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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