Cheap flights from Ottawa to Deer Lake from C$ 161
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
18 Jul — 25 Jul1
Round-trip
1 adult
Economy
Round-trip
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.
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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 18 June 2026.
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 15/6C$ 306
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Mon 3/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 14/6C$ 316
Sun 5/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Sun 12/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 14/6C$ 317
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Sun 2/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 14/6C$ 335
Wed 8/712:15 p.m.
YOW
-
YDF
1 stop4h 36m
Air Canada
Wed 15/75:00 a.m.
YDF
-
YOW
1 stop7h 45m
Air Canada
Deal found 15/6C$ 337
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 14/6C$ 338
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 15/6C$ 339
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 18 June 2026.
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Wed 15/76:55 p.m.
YDF
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 15/6C$ 310
Wed 8/712:15 p.m.
YOW
-
YDF
1 stop4h 36m
Air Canada
Wed 15/75:00 a.m.
YDF
-
YOW
1 stop7h 45m
Air Canada
Deal found 15/6C$ 337
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 16/6C$ 390
Tue 18/812:15 p.m.
YOW
-
YDF
1 stop4h 36m
Air Canada
Sun 30/85:00 a.m.
YDF
-
YOW
1 stop7h 45m
Air Canada
Deal found 16/6C$ 363
Mon 6/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Sun 19/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 17/6C$ 410
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 14/6C$ 414
Sat 1/84:00 p.m.
YOW
-
YDF
1 stop7h 27m
Air Canada
Sat 8/87:00 p.m.
YDF
-
YOW
1 stop14h 58m
Air Canada
Deal found 14/6C$ 403
Sat 11/76:30 a.m.
YOW
-
YDF
1 stop7h 03m
Porter Airlines
Sun 26/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 13/6C$ 449
Mon 6/76:00 p.m.
YOW
-
YDF
1 stop5h 27m
Air Canada
Sun 19/77:00 p.m.
YDF
-
YOW
2 stops15h 54m
Air Canada
Deal found 17/6C$ 470
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 18 June 2026.
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 15/6C$ 306
Sun 5/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Sun 12/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 13/6C$ 314
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Mon 3/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 14/6C$ 316
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Sun 2/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 14/6C$ 335
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 15/6C$ 337
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 14/6C$ 338
Last-minute flights from Ottawa to Deer Lake
Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 18 June 2026 and is based on user searches.
Sun 5/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Sun 12/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 14/6C$ 317
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 14/6C$ 338
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 15/6C$ 306
Wed 8/712:15 p.m.
YOW
-
YDF
1 stop4h 36m
Air Canada
Wed 15/75:00 a.m.
YDF
-
YOW
1 stop7h 45m
Air Canada
Deal found 15/6C$ 337
Wed 8/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Wed 15/75:00 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 15/6C$ 339
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Mon 3/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Porter Airlines
Deal found 14/6C$ 316
Sun 26/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Multiple Airlines
Sun 2/84:55 p.m.
YDF
-
YOW
Nonstop2h 35m
Multiple Airlines
Deal found 14/6C$ 335
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 18 June 2026.
Mon 6/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Deal found 15/6C$ 161
Sun 2/812:10 p.m.
YOW
-
YDF
Nonstop2h 20m
Porter Airlines
Deal found 13/6C$ 163
Wed 8/712:15 p.m.
YOW
-
YDF
1 stop4h 36m
Air Canada
Deal found 17/6C$ 181
Mon 20/712:15 p.m.
YOW
-
YDF
Nonstop2h 20m
Air Transat
Deal found 17/6C$ 188
Sun 2/84:00 p.m.
YOW
-
YDF
1 stop7h 27m
Air Canada
Deal found 17/6C$ 192
Tue 21/76:00 p.m.
YOW
-
YDF
1 stop5h 27m
Air Canada
Deal found 16/6C$ 194
Mon 20/78:50 a.m.
YOW
-
YDF
1 stop8h 01m
Air Canada
Deal found 17/6C$ 231
Sat 8/810:00 a.m.
YOW
-
YDF
1 stop13h 27m
Air Canada
Deal found 12/6C$ 237
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 18 June 2026.
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 18 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
Wed 8/7
12:15 p.m.-4:05 p.m.
Nonstop2h 20m
Deer Lake
Wed 15/7
6:55 p.m.-12:25 a.m.
1 stop7h 00m
C$ 310
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Wed 8/7
12:15 p.m.-6:21 p.m.
1 stop4h 36m
Deer Lake
Wed 15/7
5:00 a.m.-11:15 a.m.
1 stop7h 45m
C$ 337
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Tue 18/8
12:15 p.m.-6:21 p.m.
1 stop4h 36m
Deer Lake
Sun 30/8
5:00 a.m.-11:15 a.m.
1 stop7h 45m
C$ 363
Quickest round-trip
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Wed 8/7
12:15 p.m.-4:05 p.m.
Nonstop2h 20m
Deer Lake
Wed 15/7
5:00 p.m.-6:05 p.m.
Nonstop2h 35m
C$ 390
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sat 1/8
4:00 p.m.-12:57 a.m.
1 stop7h 27m
Deer Lake
Sat 8/8
7:00 p.m.-8:28 a.m.
1 stop14h 58m
C$ 403
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Mon 6/7
12:15 p.m.-4:05 p.m.
Nonstop2h 20m
Deer Lake
Sun 19/7
5:00 p.m.-6:05 p.m.
Nonstop2h 35m
C$ 410
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Wed 1/7
12:10 p.m.-4:00 p.m.
Nonstop2h 20m
Deer Lake
Sun 5/7
5:00 p.m.-6:05 p.m.
Nonstop2h 35m
C$ 414
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sat 11/7
6:30 a.m.-3:03 p.m.
1 stop7h 03m
Deer Lake
Sun 26/7
5:00 p.m.-6:05 p.m.
Nonstop2h 35m
C$ 449
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Mon 6/7
6:00 p.m.-12:57 a.m.
1 stop5h 27m
Deer Lake
Sun 19/7
7:00 p.m.-9:24 a.m.
2 stops15h 54m
C$ 470
Cheapest one-way
Quickest one-way
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sun 2/8
12:10 p.m.-4:00 p.m.
Nonstop2h 20m
C$ 163
Flights are sorted by cheapest round-trip flights first.
Deals found on 14/6
Showing 1-10 of 18 resultsSorted by cheapest first
1
2
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
More
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.
What is the cheapest time of day to fly from YOW to YDF?
Find hourly flight availability from Ottawa to Deer Lake. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 June 2026.
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.
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?
Share of one-stop round-trip flights from Ottawa to Deer Lake chosen by Cheapflights users in the past 12 months, using the same layover each way.
Halifax (YHZ) – chosen by Cheapflights users on 84% of one-stop itineraries from Ottawa to Deer Lake on Cheapflights.
What’s the cheapest layover airport for flights from Ottawa to Deer Lake?
Average round-trip fare for 1-stop flights from Ottawa to Deer Lake, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 721.
What’s the fastest layover option from Ottawa to Deer Lake?
Shortest average travel time for 1-stop one-way flights from Ottawa to Deer Lake, 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 35m.
Which airport typically offers the quickest layover for flights from Ottawa to Deer Lake?
Average layover duration for 1-stop one-way flights from Ottawa to Deer Lake, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
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 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 18 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.
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.
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 2h 20m.
How popular is this Ottawa to Deer Lake flight route?
The Ottawa to Deer Lake flight path was viewed by 17 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 2h 20m. 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$ 221 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$ 396 for a flight from Ottawa to Deer Lake. The cheapest flight overall is C$ 352 while the most popular route, (Ottawa - Deer Lake) is currently priced at C$ 310.
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.
Explore flights to Deer Lake departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 June 2026.
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 18 June 2026.
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.
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