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Cheap flights from Deer Lake to Ottawa from C$ 338

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
YDF — YOW
19 Aug — 26 Aug1
1 adult

Cheapflights Tip: The best prices from Deer Lake to Ottawa are usually found in September or June, booked 74 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Deer Lake to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Deer Lake (YDF) to Ottawa (YOW). 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 14 August 2025.

Round-trip from

C$ 474

One-way from

C$ 338

Popular in

January

Cheapest in

September

Average price

C$ 659
Porter Airlines
  • Porter Airlines
  • 22/9-25/9
  • 2 total stops
  • 9h 04m total
  • Deer Lake to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 28/8
  • 2 total stops
  • 7h 33m total
  • Deer Lake to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Deer Lake to Ottawa

Cheapest flights from Deer Lake to Ottawa
Explore the most affordable flight options available from Deer Lake to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Mon 22/93:00 p.m.YDF - YOW
1 stop4h 15mPorter Airlines
Thu 25/98:00 a.m.YOW - YDF
1 stop4h 49mPorter Airlines
Deal found 14/8C$ 474
Wed 1/103:00 p.m.YDF - YOW
1 stop4h 15mPorter Airlines
Mon 20/108:00 a.m.YOW - YDF
1 stop4h 49mPorter Airlines
Deal found 12/8C$ 491
Mon 22/96:00 a.m.YDF - YOW
1 stop5h 54mAir Canada
Thu 25/96:25 a.m.YOW - YDF
1 stop5h 45mAir Canada
Deal found 14/8C$ 549
Wed 27/83:00 p.m.YDF - YOW
1 stop4h 15mPorter Airlines
Wed 3/98:00 a.m.YOW - YDF
1 stop4h 49mPorter Airlines
Deal found 13/8C$ 585
Wed 27/83:00 p.m.YDF - YOW
1 stop4h 15mPorter Airlines
Sun 31/89:00 a.m.YOW - YDF
1 stop3h 50mPorter Airlines
Deal found 13/8C$ 662
Mon 22/93:00 p.m.YDF - YOW
2 stops10h 52mMultiple Airlines
Thu 25/98:00 a.m.YOW - YDF
1 stop4h 49mMultiple Airlines
Deal found 14/8C$ 670

Cheapflights Fare Finder

 
Customize your flight search to find flights from Deer Lake to Ottawa 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 14 August 2025.
Use the filters below to find and compare flights from Deer Lake to Ottawa that are best for you.

Fly from

Deer Lake

Fly to

Ottawa

Route

Depart

Return

Price

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Mon 22/9

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

1 stop4h 15m

Ottawa

Thu 25/9

8:00 a.m.-2:19 p.m.

1 stop4h 49m

C$ 474

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Mon 22/9

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

1 stop4h 15m

Ottawa

Wed 24/9

8:00 a.m.-2:19 p.m.

1 stop4h 49m

C$ 474

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Wed 1/10

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

1 stop4h 15m

Ottawa

Mon 20/10

8:00 a.m.-2:19 p.m.

1 stop4h 49m

C$ 491

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Mon 22/9

6:00 a.m.-10:24 a.m.

1 stop5h 54m

Ottawa

Thu 25/9

6:25 a.m.-1:40 p.m.

1 stop5h 45m

C$ 549

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Wed 27/8

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

1 stop4h 15m

Ottawa

Wed 3/9

8:00 a.m.-2:19 p.m.

1 stop4h 49m

C$ 585

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Thu 28/8

3:00 p.m.-9:03 p.m.

2 stops7h 33m

C$ 338

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Thu 21/8

6:55 p.m.-12:21 a.m.

1 stop6h 56m

C$ 426

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Mon 18/8

8:05 a.m.-1:44 p.m.

2 stops7h 09m

C$ 489

Deer LakeOttawa

YDF - YOW

YDFYOW

Deer Lake

Mon 18/8

8:15 p.m.-5:58 a.m.

3 stops35h 13m

C$ 2,541

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Best time to book a flight from Deer Lake to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Deer Lake 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 Deer Lake to Ottawa

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

Use this chart to determine the optimal time to book a round-trip flight from Deer Lake to Ottawa. Price data was last updated on 8 August 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Deer Lake to Ottawa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Deer Lake to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Deer Lake to Ottawa (average of C$ 224). Flying from Deer Lake to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Deer Lake to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

When flying from Deer Lake to Ottawa, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight at noon.

What is the cheapest day to fly from Deer Lake to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from Deer Lake to Ottawa. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Deer Lake to Ottawa flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Share of one-stop round-trip flights from Deer Lake to Ottawa chosen by Cheapflights users in the past 12 months, using the same layover each way.

Halifax (YHZ) – chosen by Cheapflights users on 98% of one-stop itineraries from Deer Lake to Ottawa on Cheapflights.

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

Average round-trip fare for 1-stop flights from Deer Lake to Ottawa, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 565.

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

Shortest average travel time for 1-stop one-way flights from Deer Lake to Ottawa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Halifax (YHZ) have the shortest average one-way travel time for 1-stop routes: 4h 47m.

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

Average layover duration for 1-stop one-way flights from Deer Lake to Ottawa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Halifax (YHZ) offer the fastest connection on this route, with an average layover time of 1h 09m.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 14 August 2025.
Read reviews from past customers who have flown Porter Airlines and Air Canada from Deer Lake to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
332 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,949 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Crew

8.7

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

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

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

    Currently priced at C$ 474, Porter Airlines will fly you from Deer Lake to Ottawa and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 517. Users have found that Porter Airlines is 33% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Deer Lake to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Deer Lake to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Deer Lake to Ottawa (average of C$ 224). Flying from Deer Lake to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Deer Lake to Ottawa

Discover the top 2 airlines that operate flights from Deer Lake to Ottawa. 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 474AverageC$ 588FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 517AverageC$ 687FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Deer Lake to Ottawa?

When you search for this flight from Deer Lake to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Can Cheapflights find flights from Deer Lake to Ottawa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Deer Lake to Ottawa flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Deer Lake to Ottawa 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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