Cheap flights from Ottawa to Deer Lake from C$ 207
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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YDF
6 Dec — 13 Dec1
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 September or October, booked 32 days in advance, depart on a Thursday or Saturday and return on a Sunday
Find 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 6 November 2025.
Fri 14/116:50 a.m.YOW - YDF
2 stops7h 25mPorter Airlines
Fri 28/114:30 p.m.YDF - YOW
2 stops7h 29mPorter Airlines
Deal found 5/11C$ 625
Thu 13/119:15 a.m.YOW - YDF
1 stop6h 18mAir Canada
Mon 24/111:10 p.m.YDF - YOW
1 stop5h 38mAir Canada
Deal found 5/11C$ 800
Thu 13/1110:20 a.m.YOW - YDF
1 stop5h 13mAir Canada
Sat 15/116:50 p.m.YDF - YOW
1 stop16h 46mAir Canada
Deal found 5/11C$ 831
Sat 20/126:45 a.m.YOW - YDF
2 stops7h 30mPorter Airlines
Sat 27/124:30 p.m.YDF - YOW
2 stops9h 41mPorter Airlines
Deal found 5/11C$ 863
Sat 20/1210:50 a.m.YOW - YDF
2 stops29h 49mAir Canada
Sat 27/125:45 a.m.YDF - YOW
1 stop5h 25mAir Canada
Deal found 6/11C$ 908
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 6 November 2025.
Tue 7/42:00 p.m.YOW - YDF
2 stops7h 16mAir Canada
Wed 8/45:45 a.m.YDF - YOW
2 stops7h 01mAir Canada
Deal found 6/11C$ 760
Sat 20/1210:50 a.m.YOW - YDF
2 stops29h 49mAir Canada
Sat 27/125:45 a.m.YDF - YOW
1 stop5h 25mAir Canada
Deal found 6/11C$ 908
Last-minute flights from Ottawa to Deer Lake
Discover last-minute flight deals from Ottawa to Deer Lake. Data last updated 6 November 2025 and is based on user searches.
Thu 13/119:15 a.m.YOW - YDF
1 stop6h 18mAir Canada
Mon 24/111:10 p.m.YDF - YOW
1 stop5h 38mAir Canada
Deal found 5/11C$ 800
Thu 13/1110:20 a.m.YOW - YDF
1 stop5h 13mAir Canada
Sat 15/116:50 p.m.YDF - YOW
1 stop16h 46mAir Canada
Deal found 5/11C$ 831
Fri 14/116:50 a.m.YOW - YDF
2 stops7h 25mPorter Airlines
Fri 28/114:30 p.m.YDF - YOW
2 stops7h 29mPorter Airlines
Deal found 5/11C$ 625
Sat 20/126:45 a.m.YOW - YDF
2 stops7h 30mPorter Airlines
Sat 27/124:30 p.m.YDF - YOW
2 stops9h 41mPorter Airlines
Deal found 5/11C$ 863
Sat 20/1210:50 a.m.YOW - YDF
2 stops29h 49mAir Canada
Sat 27/125:45 a.m.YDF - YOW
1 stop5h 25mAir Canada
Deal found 6/11C$ 908
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 6 November 2025.
Mon 15/1210:00 a.m.YOW - YDF
1 stop4h 15mPorter Airlines
Deal found 4/11C$ 207
Sat 6/1212:15 p.m.YOW - YDF
1 stop4h 24mAir Canada
Deal found 4/11C$ 238
Tue 18/115:00 a.m.YOW - YDF
1 stop5h 43mAir Canada
Deal found 4/11C$ 329
Thu 13/119:15 a.m.YOW - YDF
1 stop6h 18mAir Canada
Deal found 5/11C$ 405
Sat 6/129:15 a.m.YOW - YDF
3 stops29h 00mMultiple Airlines
Deal found 4/11C$ 530
Tue 18/115:40 a.m.YOW - YDF
3 stops32h 35mMultiple Airlines
Deal found 4/11C$ 602
Mon 15/128:00 p.m.YOW - YDF
3 stops14h 46mAir Canada
Deal found 4/11C$ 608
Thu 13/115:40 a.m.YOW - YDF
2 stops32h 35mMultiple Airlines
Deal found 5/11C$ 635
Thu 13/118:55 p.m.YOW - YDF
3 stops17h 20mPorter Airlines
Deal found 5/11C$ 760
Cheap 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 6 November 2025.
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 6 November 2025.
Use the filters below to find and compare flights from Ottawa to Deer Lake that are best for you.
Fly from
Ottawa
Fly to
Deer Lake
Route
Depart
Return
Price
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Tue 7/4
2:00 p.m.-10:46 p.m.
2 stops7h 16m
Deer Lake
Wed 8/4
5:45 a.m.-11:16 a.m.
2 stops7h 01m
C$ 760
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sat 20/12
10:50 a.m.-6:09 p.m.
2 stops29h 49m
Deer Lake
Sat 27/12
5:45 a.m.-9:40 a.m.
1 stop5h 25m
C$ 908
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Mon 15/12
10:00 a.m.-3:45 p.m.
1 stop4h 15m
C$ 207
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sat 6/12
12:15 p.m.-6:09 p.m.
1 stop4h 24m
C$ 238
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Tue 18/11
5:00 a.m.-12:13 p.m.
1 stop5h 43m
C$ 329
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Thu 13/11
9:15 a.m.-5:03 p.m.
1 stop6h 18m
C$ 405
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Sat 6/12
9:15 a.m.-3:45 p.m.
3 stops29h 00m
C$ 530
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Tue 18/11
5:40 a.m.-3:45 p.m.
3 stops32h 35m
C$ 602
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Mon 15/12
8:00 p.m.-12:16 p.m.
3 stops14h 46m
C$ 608
OttawaDeer Lake
YOW - YDF
YOWYDF
Ottawa
Thu 13/11
5:40 a.m.-3:45 p.m.
2 stops32h 35m
C$ 635
Flights are sorted by cheapest round-trip flights first.
Deals found on 4/11
Showing 1-10 of 11 results
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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.
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?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Deer Lake. Price data was last updated on 31 October 2025.
Booking 32 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 month to book a flight from Ottawa to Deer Lake?
Currently, January is the cheapest month in which you can book a flight from Ottawa to Deer Lake (average of C$ 313). Flying from Ottawa to Deer Lake in December is currently the most expensive (average of C$ 571). 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 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 6 November 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 34% on flights from Ottawa to Deer Lake by exploring options for tickets in the morning.
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 81% of one-stop itineraries from Ottawa to Deer Lake on Cheapflights.
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 24m.
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 24m.
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 Halifax (YHZ) offer the fastest connection on this route, with an average layover time of 1h 03m.
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 6 November 2025.
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.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
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 long is the flight from Ottawa to Deer Lake?
Departing from Ottawa to Deer Lake will take you 7h 16m. There are 1440 km between Ottawa and Deer Lake.
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$ 489 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 511. You may be able to fly from Ottawa to Deer Lake for 35% less than the average price by searching for these airlines.
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.
What is the cheapest month to book a flight from Ottawa to Deer Lake?
Currently, January is the cheapest month in which you can book a flight from Ottawa to Deer Lake (average of C$ 313). Flying from Ottawa to Deer Lake in December is currently the most expensive (average of C$ 571). 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.
Explore flights to Deer Lake departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
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 6 November 2025.
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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