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

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 40m.

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

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 537.

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

Halifax (YHZ) – chosen by Cheapflights users on 80% of one-stop itineraries from Ottawa to Deer Lake on Cheapflights.

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

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 00m.

How popular is this Ottawa to Deer Lake flight route?

The Ottawa to Deer Lake flight path was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Ottawa to Deer Lake?

Departing from Ottawa to Deer Lake will take you 4h 35m. There are 1440 km between Ottawa and Deer Lake. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Ottawa to Deer Lake round-trip?

Our cheapest airline available from Ottawa to Deer Lake is Air Canada. Our recent data shows that you can find tickets from as low as C$ 212 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 312. You may be able to fly from Ottawa to Deer Lake for 68% less than the average price by searching for these airlines.

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.

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).

What are the cheapest flights from Ottawa to Deer Lake?

On average you can expect to pay C$ 299 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 171 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 474.

What is the cheapest time of day to fly from YOW to YDF?

When flying from Ottawa 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.

What airports do I use to fly from Ottawa to Deer Lake?

You will need to book a flight from Ottawa to Deer Lake if you want to fly from Ottawa to Deer Lake. At least 2 different airlines have flights from Ottawa (YOW) to Deer Lake (YDF) on a regular basis. There is 1 flight to Deer Lake from the Ottawa airport per day. If you manage to book one that is nonstop, then you can expect the flight time from YOW to YDF to be around 4h 53m.

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

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

How can I find direct flights from Ottawa to Deer Lake?

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

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

Yes. Cheapflights offers flight deals from Ottawa 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.

C$ 216+ Cheap Flights from Ottawa to Deer Lake

Cheapflights Tip: The best prices from Ottawa to Deer Lake are usually found in January or August, booked 63 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Ottawa to Deer Lake

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ottawa to Deer Lake
Explore the most affordable flight options available from Ottawa to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Thu 26/1112:15 p.m. -

1 stop4h 19m

Mon 30/115:45 a.m. -

1 stop5h 32m

Deal found 27/8C$ 430

Fri 6/1112:15 p.m. -

1 stop4h 19m

Sat 14/115:45 a.m. -

1 stop5h 32m

Deal found 24/8C$ 433

Thu 17/912:15 p.m. -

1 stop4h 35m

Tue 22/95:20 p.m. -

1 stop6h 20m

Deal found 27/8C$ 449

Thu 17/98:00 a.m. -

1 stop4h 53m

Fri 25/93:05 p.m. -

1 stop4h 40m

Deal found 27/8C$ 451

Fri 25/99:05 a.m. -

1 stop5h 59m

Fri 2/105:20 p.m. -

1 stop4h 58m

Deal found 26/8C$ 452

Thu 1/109:05 a.m. -

1 stop5h 59m

Sun 4/105:00 a.m. -

1 stop5h 35m

Deal found 26/8C$ 458

Fri 11/912:15 p.m. -

1 stop4h 35m

Fri 18/95:00 a.m. -

1 stop5h 35m

Deal found 25/8C$ 469

Fri 25/96:30 a.m. -

1 stop6h 23m

Fri 2/103:05 p.m. -

2 stops6h 25m

Deal found 26/8C$ 473

Find flight deals from Ottawa to Deer Lake

Round-trip from	C$ 430
One-way from	C$ 216
Popular in	November
Cheapest in	January
Average price	C$ 444
Good round-trip deal	C$ 381 or less
Good one-way deal	C$ 171 or less

Air Canada
26/11-30/11
2 total stops
9h 51m total
Ottawa to Deer Lake

Search Deals

Porter Airlines
25/9
1 total stop
6h 23m total
Ottawa to Deer Lake

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (C$ 242 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (C$ 91 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from Ottawa to Deer Lake.

Search Deals

Price to beat on a one-way flight from Ottawa to Deer Lake.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 10/9

12:15 p.m.-6:20 p.m.

1 stop4h 35m

Deer Lake

Sat 12/9

5:20 p.m.-10:10 p.m.

1 stop6h 20m

C$ 515

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Fri 6/11

5:45 a.m.-6:04 p.m.

2 stops10h 49m

Deer Lake

Sat 14/11

6:45 p.m.-9:47 a.m.

2 stops16h 32m

C$ 517

Quickest round-trip

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Sun 27/9

8:00 a.m.-2:23 p.m.

1 stop4h 53m

Deer Lake

Thu 1/10

3:05 p.m.-6:15 p.m.

1 stop4h 40m

C$ 523

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Sat 19/9

8:00 a.m.-2:23 p.m.

1 stop4h 53m

Deer Lake

Wed 23/9

3:05 p.m.-8:00 p.m.

2 stops6h 25m

C$ 558

Cheapest one-way

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Fri 25/9

6:30 a.m.-2:23 p.m.

1 stop6h 23m

C$ 216

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Wed 7/10

8:00 a.m.-2:23 p.m.

1 stop4h 53m

C$ 218

Quickest one-way

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Thu 15/10

12:15 p.m.-6:20 p.m.

1 stop4h 35m

C$ 228

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Tue 6/10

8:00 a.m.-2:23 p.m.

1 stop4h 53m

C$ 257

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Wed 9/9

8:00 a.m.-2:23 p.m.

1 stop4h 53m

C$ 258

OttawaDeer Lake

YOW Ottawa - YDF Deer Lake

YOWYDF

Ottawa

Sat 10/10

10:00 a.m.-6:20 p.m.

2 stops6h 50m

C$ 291

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from Ottawa to Deer Lake

Have a flexible travel schedule? Discover the best time to fly to Deer Lake from Ottawa with our price prediction graph.

YOW-YDF

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.

Cheapflights Insights

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

Prices

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Deer Lake. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How much does it cost to fly round-trip from Ottawa to Deer Lake?

Airfare is below average for this route at the moment.

Ottawa to Deer Lake flights typically cost between C$ 515 and C$ 712 in November.
The cheapest round-trip price found within the last 5 days was C$ 430 on Air Canada (26 Nov-30 Nov).

Reviews of airlines servicing Deer Lake

Get a feel of what it's like to fly with Porter Airlines and Air Canada from Ottawa 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

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

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

11,550 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

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 airports do I use to fly from Ottawa to Deer Lake?
You will need to book a flight from Ottawa to Deer Lake if you want to fly from Ottawa to Deer Lake. At least 2 different airlines have flights from Ottawa (YOW) to Deer Lake (YDF) on a regular basis. There is 1 flight to Deer Lake from the Ottawa airport per day. If you manage to book one that is nonstop, then you can expect the flight time from YOW to YDF to be around 4h 53m.
How popular is this Ottawa to Deer Lake flight route?
The Ottawa to Deer Lake flight path was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Ottawa to Deer Lake?
Departing from Ottawa to Deer Lake will take you 4h 35m. There are 1440 km between Ottawa and Deer Lake. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Ottawa to Deer Lake round-trip?
Our cheapest airline available from Ottawa to Deer Lake is Air Canada. Our recent data shows that you can find tickets from as low as C$ 212 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 312. You may be able to fly from Ottawa to Deer Lake for 68% less than the average price by searching for these airlines.
What are the cheapest flights from Ottawa to Deer Lake?
On average you can expect to pay C$ 299 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 171 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 474.
Can I find deals for flights from Ottawa to Deer Lake that include hotel bookings?
Yes. In addition to deals on Ottawa to Deer Lake flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Deer Lake?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Deer Lake.
Can I find deals for business class flights from Ottawa to Deer Lake?
Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

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Alternative routes for Ottawa to Deer Lake

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Top 2 airlines flying from Ottawa to Deer Lake

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 212	AverageC$ 577	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 312	AverageC$ 568	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights

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

Deals for Ottawa to Deer Lake flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Ottawa 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 Ottawa to Deer Lake with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Deer Lake with no change fees.

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

Yes, Cheapflights offers price alerts on Ottawa 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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Cheap flights from Ottawa to Deer Lake from C$ 216

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Deer Lake

Cheapest flights from Ottawa to Deer LakeExplore the most affordable flight options available from Ottawa to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Explore the most affordable flight options available from Ottawa to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Best flights from Ottawa to Deer LakeDiscover carefully curated flight deals from Ottawa to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Discover carefully curated flight deals from Ottawa to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Direct flights from Ottawa to Deer LakeExplore direct flight options from Ottawa to Deer Lake based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2026.

Explore direct flight options from Ottawa to Deer Lake based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2026.

Last-minute flights from Ottawa to Deer LakeDiscover last-minute flight deals from Ottawa to Deer Lake. Data last updated 29 August 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Ottawa to Deer LakeSearch for one-way flight options from Ottawa to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Search for one-way flight options from Ottawa to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Find flight deals from Ottawa to Deer Lake

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

Best time to book a flight from Ottawa to Deer Lake

Have a flexible travel schedule? Discover the best time to fly to Deer Lake from Ottawa with our price prediction graph.

Cheapflights Insights

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

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Deer Lake. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How much does it cost to fly round-trip from Ottawa to Deer Lake?

Airfare is below average for this route at the moment.

Ottawa to Deer Lake flights typically cost between C$ 515 and C$ 712 in November.The cheapest round-trip price found within the last 5 days was C$ 430 on Air Canada (26 Nov-30 Nov).

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

Halifax (YHZ) – chosen by Cheapflights users on 80% of one-stop itineraries from Ottawa to Deer Lake on Cheapflights.

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

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 537.

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

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 40m.

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

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 00m.

Reviews of airlines servicing Deer Lake

Get a feel of what it's like to fly with Porter Airlines and Air Canada from Ottawa 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.

Related info for your journey

What airports do I use to fly from Ottawa to Deer Lake?

How popular is this Ottawa to Deer Lake flight route?

How long is the flight from Ottawa to Deer Lake?

What are the cheapest airlines flying from Ottawa to Deer Lake round-trip?

What are the cheapest flights from Ottawa to Deer Lake?

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

How can I find direct flights from Ottawa to Deer Lake?

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

Travelling to a place near Deer Lake?

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Alternative routes for Ottawa to Deer Lake

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Deer Lake by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Deer Lake

Explore flights to Deer Lake departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.

Direct flights to Newfoundland and Labrador

Book a non-stop flight to one of these other cities located in Newfoundland and Labrador.

Search flights from Ottawa to Deer Lake by cabin class

Find flights from Ottawa to Deer Lake, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Deer Lake flights

Browse other Ottawa and Deer Lake flight options. Last updated on 29 August 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.

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Top 2 airlines flying from Ottawa to Deer Lake

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

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Cheapest flights from Ottawa to Deer Lake
Explore the most affordable flight options available from Ottawa to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Best flights from Ottawa to Deer Lake
Discover carefully curated flight deals from Ottawa to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Direct flights from Ottawa to Deer Lake
Explore direct flight options from Ottawa to Deer Lake based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2026.

Last-minute flights from Ottawa to Deer Lake
Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Ottawa to Deer Lake
Search for one-way flight options from Ottawa to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Ottawa to Deer Lake flights typically cost between C$ 515 and C$ 712 in November.
The cheapest round-trip price found within the last 5 days was C$ 430 on Air Canada (26 Nov-30 Nov).