Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ottawa to Deer Lake from C$ 188

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YDF
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Deer Lake are usually found in January or September, booked 62 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Ottawa to Deer Lake

Enter your travel dates to find the best prices.

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 8 June 2026.

Wed 10/68:50 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Thu 11/69:00 a.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 7/6C$ 191
Wed 10/68:50 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Thu 11/69:00 a.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 6/6C$ 226
Wed 1/712:10 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Sun 5/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 6/6C$ 344
Wed 10/68:50 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Thu 18/66:30 a.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 6/6C$ 346
Sun 5/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Sun 12/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 7/6C$ 376
Sun 19/76:00 p.m.
YOW
-
YDF
1 stop5h 27m
Air Canada
Sat 25/75:20 p.m.
YDF
-
YOW
1 stop6h 20m
Air Canada
Deal found 7/6C$ 381

Find flight deals from Ottawa to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) 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 8 June 2026.

Round-trip from

C$ 344

One-way from

C$ 188

Popular in

November

Cheapest in

January

Average price

C$ 514

Good round-trip deal

C$ 353 or less
Porter Airlines
  • Porter Airlines
  • 1/7-5/7
  • Nonstop
  • 4h 55m total
  • Ottawa to Deer Lake
Search Deals
Air Canada
  • Air Canada
  • 6/7
  • 1 total stop
  • 4h 36m total
  • Ottawa to Deer Lake
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 219 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 June 2026
Search Deals
Price to beat on a round-trip flight from Ottawa to Deer Lake.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 8 June 2026.
Use the filters below to find and compare flights from Ottawa to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Tue 30/6

8:40 a.m.-6:00 p.m.

1 stop7h 50m

Deer Lake

Sun 5/7

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

Nonstop2h 35m

C$ 401

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Wed 1/7

9:05 a.m.-6:21 p.m.

2 stops7h 46m

Deer Lake

Sun 5/7

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

1 stop7h 45m

C$ 499
Quickest round-trip

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 18/6

8:50 p.m.-12:40 a.m.

Nonstop2h 20m

Deer Lake

Sat 20/6

6:30 a.m.-7:35 a.m.

Nonstop2h 35m

C$ 520

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Tue 30/6

7:00 a.m.-6:21 p.m.

2 stops9h 51m

Deer Lake

Sun 5/7

7:00 p.m.-9:24 a.m.

2 stops15h 54m

C$ 605

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 27/8

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

1 stop4h 36m

Deer Lake

Sun 6/9

5:20 p.m.-7:45 p.m.

1 stop3h 55m

C$ 613
Cheapest one-way

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Mon 6/7

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

1 stop4h 36m

C$ 188
Quickest one-way

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sun 2/8

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

Nonstop2h 20m

C$ 227

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Sun 2/8

7:00 a.m.-6:21 p.m.

2 stops9h 51m

C$ 255

OttawaDeer Lake

YOW - YDF

YOWYDF

Ottawa

Thu 23/7

7:00 a.m.-6:21 p.m.

2 stops9h 51m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Sorted 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.
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

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 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 8 June 2026.
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
438 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

6.9

Comfort

8.0

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
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

6.9

Comfort

8.0

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
11,147 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

6.9

Comfort

8.0

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

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?

    The Ottawa to Deer Lake flight path was viewed by 16 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 7h 46m. 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$ 220 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 355. 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$ 393 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 282 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 192.

  • 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

Travelling to a place near Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ottawa to Deer Lake

Discover the top 2 airlines that operate flights from Ottawa 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 220AverageC$ 560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 355AverageC$ 615FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.