What is the cheapest airline that flies from Ontario to Deer Lake?

Air Canada, Porter Airlines, and Air Transat are the most popular carriers operating from Ontario to Deer Lake

How many flights depart from Region of Ontario to Deer Lake on average per week?

As of August 2026, 65 flights take off from Region of Ontario and land in Deer Lake each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

How many flights depart from Region of Ontario to Deer Lake on average per day?

The number of flights available between Region of Ontario and Deer Lake is 9 per day as of August 2026. The most frequent departure time is 9:00a.m., with 43% of daily flights leaving at noon.

How long does it take to fly to Deer Lake?

The flight from Region of Ontario to Deer Lake depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Ottawa (a popular airport in Region of Ontario) to Deer Lake (the most popular airport in Deer Lake), then the flight time is 2h 20m on average. If you fly from Toronto (another popular airport in Region of Ontario) to Deer Lake, then the average flight time is 3h 36m.

When did momondo last update prices for flights from Ontario to Deer Lake Airport?

Prices for flights from Ontario to Deer Lake Airport were last updated today.

How many operators does momondo search for flights from Ontario to Deer Lake Airport?

There are 2 operators available for flights from Ontario to Deer Lake Airport as of August 2026.

How old do you have to be to fly from Ontario to Deer Lake Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Deer Lake Airport.

What documentation or ID do you need to fly to Deer Lake Airport?

The required travel and health documents for your Deer Lake Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Deer Lake Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 194 Cheap Flights from Ontario to Deer Lake in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Deer Lake

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 a.m. - 3:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YDF Deer Lake

3h 58m1 stop Halifax Intl

6:55 p.m. - 12:37 a.m.YDF Deer Lake-YUL Montreal Pierre Elliott Trudeau Intl

7h 12m1 stop Toronto Pearson Intl

C$ 332Porter Airlines

Tue, 8 Sep - Tue, 8 Sep

8:00 a.m. - 3:03 p.m.YOW Ottawa-YDF Deer Lake

5h 33m1 stop Halifax Intl

8:45 p.m. - 9:50 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 373Porter Airlines

Thu, 27 Aug - Sun, 30 Aug

12:50 p.m. - 4:40 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

5:35 p.m. - 6:40 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 373Porter Airlines

Thu, 3 Sep - Sun, 6 Sep

8:00 a.m. - 3:03 p.m.YOW Ottawa-YDF Deer Lake

5h 33m1 stop Halifax Intl

6:55 p.m. - 12:25 a.m.YDF Deer Lake-YOW Ottawa

7h 00m1 stop Toronto Pearson Intl

C$ 378Porter Airlines

Thu, 27 Aug - Sun, 30 Aug

1:00 p.m. - 4:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YDF Deer Lake

2h 04mdirect

5:20 p.m. - 6:01 p.m.YDF Deer Lake-YUL Montreal Pierre Elliott Trudeau Intl

2h 11mdirect

C$ 392Air Canada

Thu, 24 Sep - Sun, 27 Sep

1:00 p.m. - 4:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YDF Deer Lake

2h 04mdirect

5:20 p.m. - 6:01 p.m.YDF Deer Lake-YUL Montreal Pierre Elliott Trudeau Intl

2h 11mdirect

C$ 394Air Canada

Thu, 24 Sep - Sun, 27 Sep

9:00 a.m. - 4:34 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

6h 04m1 stop Montreal Pierre Elliott Trudeau Intl

5:10 p.m. - 10:53 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

7h 13m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 397Air Canada

Fri, 25 Sep - Fri, 9 Oct

12:50 p.m. - 4:40 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

5:00 a.m. - 11:15 a.m.YDF Deer Lake-YOW Ottawa

7h 45m1 stop Toronto Pearson Intl

C$ 413Multiple Airlines

Thu, 3 Sep - Sun, 6 Sep

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 443Multiple Airlines

Tue, 1 Sep - Sat, 5 Sep

8:00 a.m. - 3:03 p.m.YOW Ottawa-YDF Deer Lake

5h 33m1 stop Halifax Intl

5:00 a.m. - 11:15 a.m.YDF Deer Lake-YOW Ottawa

7h 45m1 stop Toronto Pearson Intl

C$ 454Multiple Airlines

Thu, 3 Sep - Sun, 6 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:45 p.m. - 12:57 a.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 42mdirect

5:00 a.m. - 6:34 a.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 04mdirect

C$ 530Air Canada

Sat, 15 Aug - Sat, 22 Aug

10:10 a.m. - 6:21 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

6h 41m2 stops Ottawa Halifax Intl

5:00 a.m. - 6:34 a.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 04mdirect

C$ 530Air Canada

Sat, 15 Aug - Sat, 22 Aug

1:50 p.m. - 7:50 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

4h 30m1 stop Ottawa

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 535Porter Airlines

Thu, 13 Aug - Tue, 18 Aug

8:00 a.m. - 6:21 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

8h 51m2 stops Ottawa Halifax Intl

5:20 p.m. - 11:20 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

7h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 535Air Canada

Sat, 15 Aug - Sat, 22 Aug

8:45 p.m. - 12:57 a.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 42mdirect

5:20 p.m. - 11:20 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

7h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 535Air Canada

Sat, 15 Aug - Sat, 22 Aug

11:55 a.m. - 7:50 p.m.YTZ Toronto Island-YDF Deer Lake

6h 25m1 stop Ottawa

3:45 p.m. - 10:01 p.m.YDF Deer Lake-YTZ Toronto Island

7h 46m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 538Porter Airlines

Wed, 12 Aug - Fri, 4 Sep

9:00 a.m. - 7:50 p.m.YTZ Toronto Island-YDF Deer Lake

9h 20m2 stops Fredericton Ottawa

3:45 p.m. - 10:01 p.m.YDF Deer Lake-YTZ Toronto Island

7h 46m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 573Porter Airlines

Wed, 12 Aug - Fri, 4 Sep

4:00 p.m. - 7:50 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

8:45 p.m. - 9:50 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 684Multiple Airlines

Wed, 12 Aug - Sun, 16 Aug

4:00 p.m. - 7:50 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

8:45 p.m. - 9:50 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 691Multiple Airlines

Wed, 12 Aug - Wed, 19 Aug

4:00 p.m. - 7:50 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

6:55 p.m. - 12:25 a.m.YDF Deer Lake-YOW Ottawa

7h 00m1 stop Toronto Pearson Intl

C$ 700Multiple Airlines

Thu, 13 Aug - Sat, 22 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

12:50 p.m. - 4:40 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

5:35 p.m. - 6:40 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 373Porter Airlines

Thu, 3 Sep - Sun, 6 Sep

4:00 p.m. - 7:50 p.m.YOW Ottawa-YDF Deer Lake

2h 20mdirect

8:45 p.m. - 9:50 p.m.YDF Deer Lake-YOW Ottawa

2h 35mdirect

C$ 379Porter Airlines

Thu, 27 Aug - Sun, 30 Aug

1:00 p.m. - 4:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YDF Deer Lake

2h 04mdirect

5:20 p.m. - 6:01 p.m.YDF Deer Lake-YUL Montreal Pierre Elliott Trudeau Intl

2h 11mdirect

C$ 392Air Canada

Thu, 24 Sep - Sun, 27 Sep

1:00 p.m. - 4:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YDF Deer Lake

2h 04mdirect

5:20 p.m. - 6:01 p.m.YDF Deer Lake-YUL Montreal Pierre Elliott Trudeau Intl

2h 11mdirect

C$ 394Air Canada

Thu, 24 Sep - Sun, 27 Sep

8:45 p.m. - 12:58 a.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 43mdirect

1:15 p.m. - 3:08 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 23mdirect

C$ 404Air Canada

Thu, 22 Oct - Sun, 22 Nov

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 406Porter Airlines

Tue, 1 Sep - Sat, 5 Sep

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 418Porter Airlines

Tue, 1 Sep - Tue, 8 Sep

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 443Multiple Airlines

Tue, 1 Sep - Sat, 5 Sep

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 477Air Transat

Sat, 22 Aug - Sun, 30 Aug

1:50 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-YDF Deer Lake

2h 40mdirect

6:55 p.m. - 8:31 p.m.YDF Deer Lake-YYZ Toronto Pearson Intl

3h 06mdirect

C$ 498Air Transat

Sat, 22 Aug - Sat, 29 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Porter Airlines flights from Region of Ontario to Deer Lake

Our best Porter Airlines deals on Region of Ontario to Deer Lake flight tickets

Porter Airlines

8 Sep

YUL9:35 a.m.Montreal Pierre Elliott Trudeau Intl

3h 58m

1 stop

YDF3:03 p.m.Deer Lake

8 Sep

YDF6:55 p.m.Deer Lake

7h 12m

1 stop

YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 332

Porter Airlines

27 Aug

YOW8:00 a.m.Ottawa

5h 33m

1 stop

YDF3:03 p.m.Deer Lake

30 Aug

YDF8:45 p.m.Deer Lake

2h 35m

YOW9:50 p.m.Ottawa

C$ 373

Porter Airlines

27 Aug

YOW8:00 a.m.Ottawa

5h 33m

1 stop

YDF3:03 p.m.Deer Lake

30 Aug

YDF6:55 p.m.Deer Lake

7h 00m

1 stop

YOW12:25 a.m.Ottawa

C$ 378

Air Canada flights from Region of Ontario to Deer Lake

Our best Air Canada deals on Region of Ontario to Deer Lake flight tickets

Air Canada

24 Sep

YUL1:00 p.m.Montreal Pierre Elliott Trudeau Intl

2h 04m

YDF4:34 p.m.Deer Lake

27 Sep

YDF5:20 p.m.Deer Lake

2h 11m

YUL6:01 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 392

Air Canada

24 Sep

YUL1:00 p.m.Montreal Pierre Elliott Trudeau Intl

2h 04m

YDF4:34 p.m.Deer Lake

27 Sep

YDF5:20 p.m.Deer Lake

2h 11m

YUL6:01 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 394

Air Canada

30 Aug

YOW7:00 a.m.Ottawa

4h 57m

1 stop

YDF1:27 p.m.Deer Lake

3 Sep

YDF5:20 p.m.Deer Lake

6h 20m

1 stop

YOW10:10 p.m.Ottawa

C$ 399

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDeer Lake

YUL Montreal Pierre Elliott Trudeau Intl - YDF Deer Lake

YULYDF

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

9:35 a.m.-3:03 p.m.

1 stop3h 58m

Deer Lake

Tue 8/9

6:55 p.m.-12:37 a.m.

1 stop7h 12m

C$ 332

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 27/8

8:00 a.m.-3:03 p.m.

1 stop5h 33m

Deer Lake

Sun 30/8

8:45 p.m.-9:50 p.m.

Nonstop2h 35m

C$ 373

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 3/9

12:50 p.m.-4:40 p.m.

Nonstop2h 20m

Deer Lake

Sun 6/9

5:35 p.m.-6:40 p.m.

Nonstop2h 35m

C$ 373

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 27/8

8:00 a.m.-3:03 p.m.

1 stop5h 33m

Deer Lake

Sun 30/8

6:55 p.m.-12:25 a.m.

1 stop7h 00m

C$ 378

Quickest round-trip

MontrealDeer Lake

YUL Montreal Pierre Elliott Trudeau Intl - YDF Deer Lake

YULYDF

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

1:00 p.m.-4:34 p.m.

Nonstop2h 04m

Deer Lake

Sun 27/9

5:20 p.m.-6:01 p.m.

Nonstop2h 11m

C$ 392

MontrealDeer Lake

YUL Montreal Pierre Elliott Trudeau Intl - YDF Deer Lake

YULYDF

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

1:00 p.m.-4:34 p.m.

Nonstop2h 04m

Deer Lake

Sun 27/9

5:20 p.m.-6:01 p.m.

Nonstop2h 11m

C$ 394

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Fri 25/9

9:00 a.m.-4:34 p.m.

1 stop6h 04m

Deer Lake

Fri 9/10

5:10 p.m.-10:53 p.m.

1 stop7h 13m

C$ 397

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 3/9

12:50 p.m.-4:40 p.m.

Nonstop2h 20m

Deer Lake

Sun 6/9

5:00 a.m.-11:15 a.m.

1 stop7h 45m

C$ 413

TorontoDeer Lake

YYZ Toronto Pearson Intl - YDF Deer Lake

YYZYDF

Toronto Pearson Intl

Tue 1/9

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

Nonstop2h 40m

Deer Lake

Sat 5/9

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

Nonstop3h 06m

C$ 443

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 3/9

8:00 a.m.-3:03 p.m.

1 stop5h 33m

Deer Lake

Sun 6/9

5:00 a.m.-11:15 a.m.

1 stop7h 45m

C$ 454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Deer Lake

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Deer Lake?

In general, October is the cheapest month to fly from Region of Ontario to Deer Lake. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 408. If you’re not able to fly to Deer Lake in October, then March is your next best option. Flight prices from Region of Ontario to Deer Lake during March average around C$ 486.

What is the cheapest day to depart on your flight to Deer Lake?

Our data shows that Friday is the least expensive day to fly to Deer Lake. Tickets to fly out on this day can be as low as C$ 512. On the other hand, Monday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 619.

What is the cheapest time of day to depart on your flight to Deer Lake?

Our data shows that the cheapest Region of Ontario to Deer Lake flights are usually those with departure times in the evening. Our users have found flights to Deer Lake in the evening for as low as C$ 539. Flights in the morning are often more expensive with an average ticket price of C$ 579.

What is the cheapest Ontario to Deer Lake flight route?

Fly from Ottawa to Deer Lake for the best Ontario - Deer Lake flight prices

How far in advance should I book a flight from Ontario to Deer Lake?

You are more likely to see cheaper flights to Deer Lake from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Deer Lake for around C$ 570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Deer Lake from Region of Ontario for as low as C$ 485 on momondo.

What cabin class options are available on Region of Ontario to Deer Lake flights?

There are 3 cabin classes available to choose from on Region of Ontario to Deer Lake flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Deer Lake flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to Deer Lake.

Cheap Region of Ontario to Deer Lake flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Deer Lake

Best price found	C$ 171
Fastest flight time	2h 04m
Direct flights	Every day
Airports in Deer Lake	1 airport

The best one-way flight to Deer Lake from Region of Ontario in the past 72 hours is C$ 171. The best round-trip flight deal from Region of Ontario to Deer Lake found on momondo in the last 72 hours is C$ 383.

The fastest flight from Region of Ontario to Deer Lake takes 2h 04m

Direct flights go from Region of Ontario to Deer Lake every day.

There is 1 airport in Deer Lake. From Region of Ontario there are direct flights to Deer Lake (YDF).

Search flight deals

Frequently asked questions about flying from Ontario to Deer Lake

When did momondo last update prices for flights from Ontario to Deer Lake Airport?
Prices for flights from Ontario to Deer Lake Airport were last updated today.
How many operators does momondo search for flights from Ontario to Deer Lake Airport?
There are 2 operators available for flights from Ontario to Deer Lake Airport as of August 2026.
How old do you have to be to fly from Ontario to Deer Lake Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Deer Lake Airport.
What documentation or ID do you need to fly to Deer Lake Airport?
The required travel and health documents for your Deer Lake Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Deer Lake Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Region of Ontario to Deer Lake?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Deer Lake is Embraer 195 E2 (54.32% of total bookings). The next most popular plane models are Airbus A321-100/200 (27.49%), Airbus A320-100/200 (12.15%), and Airbus A319 (3.45%).

Best airlines flying from Region of Ontario to Deer Lake

Compare and see reviews for airlines that fly from Region of Ontario to Deer Lake with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 213	Free Cancellation	Rating 7.1 11,456 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 314	Free Cancellation	Rating 8.0 453 reviews		Search Porter Airlines flights

Corner Brook

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Deer Lake?

Finding the right flight to Deer Lake from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Deer Lake quick and easy, saving you time and money.

Can I find flights from Ontario to Deer Lake with flexible booking policies on momondo?

All flight searches from Ontario to Deer Lake on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Deer Lake?

momondo provides multiple filters to help you find the best flight to Deer Lake from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Deer Lake right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Deer Lake flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Deer Lake trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 9/9

Wed 16/9

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Nearby airports

Airlines

Cabin classes

Other Canada destinations

Other flights from Ontario

Complete your trip

Feeling lucky

Airports servicing Newfoundland and Labrador

Gander Airport

Wabush Airport

Happy Valley-Goose Bay Airport

St John's Airport

Cheap flights from Ontario to Deer Lake from C$ 194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Deer Lake departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to Deer Lake

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Porter Airlines flights from Region of Ontario to Deer Lake

Our best Porter Airlines deals on Region of Ontario to Deer Lake flight tickets

Air Canada flights from Region of Ontario to Deer Lake

Our best Air Canada deals on Region of Ontario to Deer Lake flight tickets

momondo Fare Finder

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

See travel insights to Deer Lake from

How to get the cheapest flight ticket from Region of Ontario to Deer Lake

What is the cheapest month to fly to Deer Lake?

What is the cheapest day to depart on your flight to Deer Lake?

What is the cheapest time of day to depart on your flight to Deer Lake?

What is the cheapest Ontario to Deer Lake flight route?

How far in advance should I book a flight from Ontario to Deer Lake?

What cabin class options are available on Region of Ontario to Deer Lake flights?

Can stopping save me money on Region of Ontario to Deer Lake flights?

What is the cheapest airline that flies from Ontario to Deer Lake?

How many flights depart from Region of Ontario to Deer Lake on average per day?

How many flights depart from Region of Ontario to Deer Lake on average per week?

How long does it take to fly to Deer Lake?

Cheap Region of Ontario to Deer Lake flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Deer Lake

Frequently asked questions about flying from Ontario to Deer Lake

Best airlines flying from Region of Ontario to Deer Lake

Compare and see reviews for airlines that fly from Region of Ontario to Deer Lake with momondo

Travelling to a place near Deer Lake?

Why use momondo?

An easier way to manage your Deer Lake trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Newfoundland and Labrador

Fly your favourite airline to Deer Lake

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Deer Lake

List of cabin classes available on flights landing in Deer Lake. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

Complete your trip to Deer Lake

Explore popular destinations other users love

According to popular flight searches on momondo this year