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

Halifax (YHZ) – chosen by Cheapflights users on 83% 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.

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

Halifax (YHZ) is the most affordable 1-stop option, with an average round-trip price of C$ 690.

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.

How popular is this Ottawa to Deer Lake flight route?

The Ottawa to Deer Lake flight path was viewed by 22 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 5h 27m. 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$ 223 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 318. You may be able to fly from Ottawa to Deer Lake for 67% 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$ 580 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 314 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 338.

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.

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$ 173+ Cheap Flights from Ottawa to Deer Lake

Q: 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$ 447 and C$ 708 in August. The cheapest round-trip price found within the last 5 days was C$ 328 on Porter Airlines (16 Aug-20 Aug).

Cheapflights Tip: The best prices from Ottawa to Deer Lake are usually found in January or September, booked 63 days in advance, depart on a Monday or Thursday and return on a Wednesday

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 11 July 2026.

Sun 16/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Thu 20/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 8/7C$ 328

Mon 3/812:10 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Mon 10/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 8/7C$ 334

Thu 6/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Thu 13/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 9/7C$ 337

Thu 20/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Sun 30/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 7/7C$ 338

Thu 13/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Thu 20/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 11/7C$ 344

Sun 16/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Mon 24/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 11/7C$ 347

Wed 19/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Wed 26/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 11/7C$ 348

Wed 19/84:00 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Thu 20/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 11/7C$ 351

Thu 30/712:15 p.m.

YOW

YDF

Nonstop2h 20m

Porter Airlines

Mon 10/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Porter Airlines

Deal found 7/7C$ 357

Thu 30/712:15 p.m.

YOW

YDF

Nonstop2h 20m

Multiple Airlines

Mon 10/88:45 p.m.

YDF

YOW

Nonstop2h 35m

Multiple Airlines

Deal found 9/7C$ 361

Find flight deals from Ottawa to Deer Lake

Round-trip from	C$ 328
One-way from	C$ 173
Popular in	November
Cheapest in	January
Average price	C$ 579
Good round-trip deal	C$ 457 or less

Porter Airlines
16/8-20/8
Nonstop
4h 55m total
Ottawa to Deer Lake

Search Deals

Porter Airlines
12/8
Nonstop
2h 20m total
Ottawa to Deer Lake

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (C$ 222 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (C$ 93 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2026

Search Deals

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

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sun 2/8

12:10 p.m.-4:00 p.m.

Nonstop2h 20m

Deer Lake

Sun 9/8

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

Nonstop2h 35m

C$ 381

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Mon 3/8

4:00 p.m.-12:57 a.m.

1 stop7h 27m

Deer Lake

Mon 10/8

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

Nonstop2h 35m

C$ 408

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 13/8

7:00 a.m.-3:03 p.m.

2 stops6h 33m

Deer Lake

Mon 24/8

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

Nonstop2h 35m

C$ 422

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sun 2/8

6:00 p.m.-12:57 a.m.

1 stop5h 27m

Deer Lake

Sun 9/8

7:00 p.m.-9:39 a.m.

2 stops16h 09m

C$ 450

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 23/7

12:15 p.m.-4:05 p.m.

Nonstop2h 20m

Deer Lake

Sun 26/7

5:00 p.m.-6:05 p.m.

Nonstop2h 35m

C$ 484

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Wed 22/7

12:15 p.m.-4:05 p.m.

Nonstop2h 20m

Deer Lake

Mon 27/7

5:00 p.m.-6:05 p.m.

Nonstop2h 35m

C$ 484

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 30/7

12:15 p.m.-6:21 p.m.

1 stop4h 36m

Deer Lake

Mon 10/8

7:00 p.m.-9:39 a.m.

2 stops16h 09m

C$ 497

Cheapest one-way

Quickest one-way

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Wed 12/8

4:00 p.m.-7:50 p.m.

Nonstop2h 20m

C$ 173

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 27/8

4:00 p.m.-7:50 p.m.

Nonstop2h 20m

C$ 176

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sun 2/8

12:10 p.m.-4:00 p.m.

Nonstop2h 20m

C$ 176

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 12 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

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?

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

7.9

Good

442 reviews

Check prices

Reviews

1 / 20

6.0

Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Porter Airlines

7.9

Good

442 reviews

Porter Airlines

7.9

Good

442 reviews

Check prices

Reviews

1 / 20

6.0

Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Air Canada

7.1

Good

11,328 reviews

Porter Airlines

7.9

Good

442 reviews

Check prices

Reviews

1 / 20

6.0

Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

How popular is this Ottawa to Deer Lake flight route?
The Ottawa to Deer Lake flight path was viewed by 22 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 5h 27m. 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$ 223 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 318. You may be able to fly from Ottawa to Deer Lake for 67% 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$ 580 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 314 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 338.
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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Deer Lake flight routes

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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$ 223	AverageC$ 599	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 332	AverageC$ 601	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$ 173

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 12/8. 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 11 July 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 11 July 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 11 July 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 11 July 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 11 July 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 11 July 2026.

Last-minute flights from Ottawa to Deer LakeDiscover last-minute flight deals from Ottawa to Deer Lake. Data last updated 11 July 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 11 July 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 11 July 2026.

Search for one-way flight options from Ottawa to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 11 July 2026.

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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

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

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

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

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

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

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

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

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

Find useful and relevant information for your journey from Ottawa to Deer Lake. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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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 11 July 2026.

Direct flights to Newfoundland and Labrador

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Search flights from Ottawa to Deer Lake by cabin class

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Ottawa and Deer Lake flights

Browse other Ottawa and Deer Lake flight options. Last updated on 11 July 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 11 July 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 11 July 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 11 July 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 11 July 2026.

Last-minute flights from Ottawa to Deer Lake
Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 11 July 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 11 July 2026.