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

Air Canada and Porter Airlines are the most popular carriers operating from Ottawa to Deer Lake

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

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

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

As of November 2025, there are 2 operators available to choose from for flights from Ottawa Airport to Deer Lake Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Deer Lake Airport.

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

The necessary travel and health documents for your Deer Lake Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 319 Cheap Flights from Ottawa to Deer Lake in 2025/26

1 adult

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Find the cheapest flights from Ottawa to Deer Lake

Round-trip

One-way

Last minute

Cheap round-trip flights

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7:15 a.m. - 6:09 p.m.YOW-YDF

9h 24m2 stops

6:50 p.m. - 9:42 a.m.YDF-YOW

16h 22m2 stops

C$ 402Air Canada

Find Deal

Sat, 10 Jan - Tue, 13 Jan

7:15 a.m. - 6:09 p.m.YOW-YDF

9h 24m2 stops

6:50 p.m. - 2:21 p.m.YDF-YOW

21h 01m1 stop

C$ 415Air Canada

Find Deal

Sat, 10 Jan - Tue, 13 Jan

8:00 a.m. - 6:09 p.m.YOW-YDF

8h 39m1 stop

6:50 p.m. - 2:21 p.m.YDF-YOW

21h 01m1 stop

C$ 446Air Canada

Find Deal

Sat, 10 Jan - Tue, 13 Jan

9:00 a.m. - 2:20 p.m.YOW-YDF

3h 50m1 stop

3:00 p.m. - 5:45 p.m.YDF-YOW

4h 15m1 stop

C$ 507Porter Airlines

Find Deal

Tue, 5 May - Sat, 16 May

9:00 a.m. - 2:20 p.m.YOW-YDF

3h 50m1 stop

3:00 p.m. - 12:21 a.m.YDF-YOW

10h 51m2 stops

C$ 512Porter Airlines

Find Deal

Tue, 5 May - Sat, 16 May

9:00 a.m. - 2:20 p.m.YOW-YDF

3h 50m1 stop

3:00 p.m. - 12:21 a.m.YDF-YOW

10h 51m3 stops

C$ 522Porter Airlines

Find Deal

Tue, 5 May - Sat, 16 May

5:40 a.m. - 3:45 p.m.YOW-YDF

32h 35m2 stops

10:20 p.m. - 3:04 p.m.YDF-YOW

18h 14m3 stops

C$ 789Multiple Airlines

Find Deal

Sat, 10 Jan - Tue, 13 Jan

4:00 p.m. - 10:52 p.m.YOW-YDF

5h 22m1 stop

6:50 p.m. - 9:38 a.m.YDF-YOW

16h 18m2 stops

C$ 811Air Canada

Find Deal

Fri, 26 Dec - Fri, 2 Jan

2:50 p.m. - 10:52 p.m.YOW-YDF

6h 32m1 stop

6:50 p.m. - 9:38 a.m.YDF-YOW

16h 18m2 stops

C$ 862Air Canada

Find Deal

Fri, 26 Dec - Fri, 2 Jan

4:00 p.m. - 10:52 p.m.YOW-YDF

5h 22m1 stop

6:50 p.m. - 5:43 p.m.YDF-YOW

24h 23m1 stop

C$ 865Air Canada

Find Deal

Fri, 26 Dec - Fri, 2 Jan

Air Canada flights from Ottawa to Deer Lake

Our best Air Canada deals on Ottawa to Deer Lake flight tickets

Air Canada

10 Jan

YOW7:15 a.m.Ottawa

9h 24m

2 stops

YDF6:09 p.m.Deer Lake

13 Jan

YDF6:50 p.m.Deer Lake

16h 22m

2 stops

YOW9:42 a.m.Ottawa

C$ 402

Find similar

Air Canada

10 Jan

YOW7:15 a.m.Ottawa

9h 24m

2 stops

YDF6:09 p.m.Deer Lake

13 Jan

YDF6:50 p.m.Deer Lake

21h 01m

1 stop

YOW2:21 p.m.Ottawa

C$ 415

Find similar

Air Canada

10 Jan

YOW8:00 a.m.Ottawa

8h 39m

1 stop

YDF6:09 p.m.Deer Lake

13 Jan

YDF6:50 p.m.Deer Lake

21h 01m

1 stop

YOW2:21 p.m.Ottawa

C$ 446

Find similar

Porter Airlines flights from Ottawa to Deer Lake

Our best Porter Airlines deals on Ottawa to Deer Lake flight tickets

Porter Airlines

5 May

YOW9:00 a.m.Ottawa

3h 50m

1 stop

YDF2:20 p.m.Deer Lake

16 May

YDF3:00 p.m.Deer Lake

4h 15m

1 stop

YOW5:45 p.m.Ottawa

C$ 507

Find similar

Porter Airlines

5 May

YOW9:00 a.m.Ottawa

3h 50m

1 stop

YDF2:20 p.m.Deer Lake

16 May

YDF3:00 p.m.Deer Lake

10h 51m

2 stops

YOW12:21 a.m.Ottawa

C$ 512

Find similar

Porter Airlines

5 May

YOW9:00 a.m.Ottawa

3h 50m

1 stop

YDF2:20 p.m.Deer Lake

16 May

YDF3:00 p.m.Deer Lake

10h 51m

3 stops

YOW12:21 a.m.Ottawa

C$ 522

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sat 10/1

7:15 a.m.-6:09 p.m.

2 stops9h 24m

Deer Lake

Tue 13/1

6:50 p.m.-9:42 a.m.

2 stops16h 22m

C$ 402

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sat 10/1

7:15 a.m.-6:09 p.m.

2 stops9h 24m

Deer Lake

Tue 13/1

6:50 p.m.-2:21 p.m.

1 stop21h 01m

C$ 415

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sat 10/1

8:00 a.m.-6:09 p.m.

1 stop8h 39m

Deer Lake

Tue 13/1

6:50 p.m.-2:21 p.m.

1 stop21h 01m

C$ 446

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Tue 5/5

9:00 a.m.-2:20 p.m.

1 stop3h 50m

Deer Lake

Sat 16/5

3:00 p.m.-5:45 p.m.

1 stop4h 15m

C$ 507

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Tue 5/5

9:00 a.m.-2:20 p.m.

1 stop3h 50m

Deer Lake

Sat 16/5

3:00 p.m.-12:21 a.m.

2 stops10h 51m

C$ 512

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Tue 5/5

9:00 a.m.-2:20 p.m.

1 stop3h 50m

Deer Lake

Sat 16/5

3:00 p.m.-12:21 a.m.

3 stops10h 51m

C$ 522

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sat 10/1

5:40 a.m.-3:45 p.m.

2 stops32h 35m

Deer Lake

Tue 13/1

10:20 p.m.-3:04 p.m.

3 stops18h 14m

C$ 789

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Fri 26/12

4:00 p.m.-10:52 p.m.

1 stop5h 22m

Deer Lake

Fri 2/1

6:50 p.m.-9:38 a.m.

2 stops16h 18m

C$ 811

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Fri 26/12

2:50 p.m.-10:52 p.m.

1 stop6h 32m

Deer Lake

Fri 2/1

6:50 p.m.-9:38 a.m.

2 stops16h 18m

C$ 862

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Fri 26/12

4:00 p.m.-10:52 p.m.

1 stop5h 22m

Deer Lake

Fri 2/1

6:50 p.m.-5:43 p.m.

1 stop24h 23m

C$ 865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa 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

What is the cheapest month to fly to Deer Lake?

In general, September is the cheapest month to fly from Ottawa to Deer Lake. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 526. If you’re not able to fly to Deer Lake in September, then October is your next best option. Flight prices from Ottawa to Deer Lake during October average around C$ 621.

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

Our data shows that Thursday is the least expensive day to fly to Deer Lake. Tickets to fly out on this day can be as low as C$ 577. On the other hand, Sunday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 767.

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

Our data shows that the cheapest Ottawa to Deer Lake flights are usually those with departure times in the morning. Our users have found flights to Deer Lake in the morning for as low as C$ 595. Flights at noon are often more expensive with an average ticket price of C$ 911.

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

You are more likely to see cheaper flights to Deer Lake from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Deer Lake for around C$ 757 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Deer Lake from Ottawa for as low as C$ 571 on momondo.

When to book flights from Ottawa to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Deer Lake (YOW to YDF) flight deals and tips

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

Fastest flight time	4h 15m
Direct flights	None

The fastest flight from Ottawa to Deer Lake takes 4h 15m

There are no direct flights from Ottawa to Deer Lake. There are no popular flight routes from Ottawa to Deer Lake.

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How far is Ottawa to Deer Lake by plane?
The distance between Ottawa and Deer Lake is about 1434.2 km. Typically, this will take 3h 50m by plane in normal conditions.
When did momondo last update prices for flights from Ottawa Airport to Deer Lake Airport?
Prices for flights from Ottawa Airport to Deer Lake Airport were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Deer Lake Airport?
As of November 2025, there are 2 operators available to choose from for flights from Ottawa Airport to Deer Lake Airport.
How old do you have to be to fly from Ottawa Airport to Deer Lake Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Deer Lake Airport.
What documentation or ID do you need to fly to Deer Lake Airport?
The necessary travel and health documents for your Deer Lake Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to Deer Lake?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Deer Lake is Air Canada, representing 51% of all bookings. The subsequent popular airline is Porter Airlines at 49%.

Best airlines flying from Ottawa to Deer Lake

Compare and see reviews for airlines that fly from Ottawa to Deer Lake with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 489	Free Cancellation	Rating 7.1 10,476 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 511	Free Cancellation	Rating 8.0 394 reviews		Search Porter Airlines flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Deer Lake for you.

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

momondo does allow users to show only those flights to Deer Lake from Ottawa which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Ottawa and Deer Lake by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Ottawa to Deer Lake now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Deer Lake and let you know when they change.