Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Deer Lake from C$ 847

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Deer Lake departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Deer Lake

Cheap round-trip flights

Air Canada Logo
1:00 p.m. - 1:57 a.m.IAD-YDF
11h 27m2 stops
Air Canada Logo
1:10 p.m. - 8:59 p.m.YDF-IAD
9h 19m2 stops
C$ 847Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Air Canada Logo
6:50 p.m. - 1:57 a.m.DCA-YDF
5h 37m1 stop
Air Canada Logo
5:45 p.m. - 10:35 p.m.YDF-DCA
6h 20m1 stop
C$ 847Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Air Canada Logo
12:41 p.m. - 1:57 a.m.IAD-YDF
11h 46m1 stop
Air Canada Logo
1:10 p.m. - 8:59 p.m.YDF-IAD
9h 19m2 stops
C$ 880Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Porter Airlines Logo
11:35 a.m. - 2:19 p.m.IAD-YDF
25h 14m2 stops
Porter Airlines Logo
3:00 p.m. - 3:06 p.m.YDF-IAD
25h 36m2 stops
C$ 898Porter Airlines
Find Deal
Mon, 15 Sep - Tue, 23 Sep
Air Canada Logo
1:00 p.m. - 1:57 a.m.IAD-YDF
11h 27m2 stops
Air Canada Logo
1:10 p.m. - 8:59 p.m.YDF-IAD
9h 19m2 stops
C$ 905Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Air Canada Logo
6:50 p.m. - 1:57 a.m.DCA-YDF
5h 37m1 stop
Air Canada Logo
1:10 p.m. - 6:05 p.m.YDF-DCA
6h 25m1 stop
C$ 905Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Air Canada Logo
5:22 p.m. - 1:42 p.m.IAD-YDF
18h 50m1 stop
Air Canada Logo
1:10 p.m. - 9:20 p.m.YDF-IAD
9h 40m1 stop
C$ 913Air Canada
Find Deal
Sat, 18 Oct - Mon, 27 Oct
Porter Airlines Logo
4:20 p.m. - 2:19 p.m.IAD-YDF
20h 29m2 stops
Porter Airlines Logo
3:00 p.m. - 10:16 a.m.YDF-IAD
20h 46m2 stops
C$ 917Porter Airlines
Find Deal
Thu, 11 Sep - Thu, 25 Sep
Porter Airlines Logo
11:35 a.m. - 2:19 p.m.IAD-YDF
25h 14m2 stops
Porter Airlines Logo
3:00 p.m. - 10:16 a.m.YDF-IAD
20h 46m2 stops
C$ 919Porter Airlines
Find Deal
Thu, 11 Sep - Thu, 25 Sep
Logo
3:41 p.m. - 1:40 p.m.IAD-YDF
20h 29m1 stop
Logo
6:00 a.m. - 11:13 a.m.YDF-IAD
6h 43m1 stop
C$ 959
Find Deal
Mon, 15 Sep - Tue, 23 Sep

Porter Airlines flights from Washington, D.C. to Deer Lake

Our best Porter Airlines deals on Washington, D.C. to Deer Lake flight tickets
Porter Airlines
15 Sep
IAD11:35 a.m.Washington, D.C. Dulles Intl
25h 14m
2 stops
YDF2:19 p.m.Deer Lake
23 Sep
YDF3:00 p.m.Deer Lake
25h 36m
2 stops
IAD3:06 p.m.Washington, D.C. Dulles Intl
C$ 898
Find similar
Porter Airlines
11 Sep
IAD4:20 p.m.Washington, D.C. Dulles Intl
20h 29m
2 stops
YDF2:19 p.m.Deer Lake
25 Sep
YDF3:00 p.m.Deer Lake
20h 46m
2 stops
IAD10:16 a.m.Washington, D.C. Dulles Intl
C$ 917
Find similar
Porter Airlines
11 Sep
IAD11:35 a.m.Washington, D.C. Dulles Intl
25h 14m
2 stops
YDF2:19 p.m.Deer Lake
25 Sep
YDF3:00 p.m.Deer Lake
20h 46m
2 stops
IAD10:16 a.m.Washington, D.C. Dulles Intl
C$ 919
Find similar

Air Canada flights from Washington, D.C. to Deer Lake

Our best Air Canada deals on Washington, D.C. to Deer Lake flight tickets
Air Canada
18 Oct
IAD1:00 p.m.Washington, D.C. Dulles Intl
11h 27m
2 stops
YDF1:57 a.m.Deer Lake
27 Oct
YDF1:10 p.m.Deer Lake
9h 19m
2 stops
IAD8:59 p.m.Washington, D.C. Dulles Intl
C$ 847
Find similar
Air Canada
18 Oct
IAD12:41 p.m.Washington, D.C. Dulles Intl
11h 46m
1 stop
YDF1:57 a.m.Deer Lake
27 Oct
YDF1:10 p.m.Deer Lake
9h 19m
2 stops
IAD8:59 p.m.Washington, D.C. Dulles Intl
C$ 880
Find similar
Air Canada
18 Oct
IAD1:00 p.m.Washington, D.C. Dulles Intl
11h 27m
2 stops
YDF1:57 a.m.Deer Lake
27 Oct
YDF1:10 p.m.Deer Lake
9h 19m
2 stops
IAD8:59 p.m.Washington, D.C. Dulles Intl
C$ 905
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 96,600 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Washington, D.C. to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 18/10

1:00 p.m.-1:57 a.m.

2 stops11h 27m

Deer Lake

Mon 27/10

1:10 p.m.-8:59 p.m.

2 stops9h 19m

C$ 847

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Sat 18/10

6:50 p.m.-1:57 a.m.

1 stop5h 37m

Deer Lake

Mon 27/10

5:45 p.m.-10:35 p.m.

1 stop6h 20m

C$ 847

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 18/10

12:41 p.m.-1:57 a.m.

1 stop11h 46m

Deer Lake

Mon 27/10

1:10 p.m.-8:59 p.m.

2 stops9h 19m

C$ 880

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Mon 15/9

11:35 a.m.-2:19 p.m.

2 stops25h 14m

Deer Lake

Tue 23/9

3:00 p.m.-3:06 p.m.

2 stops25h 36m

C$ 898

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 18/10

1:00 p.m.-1:57 a.m.

2 stops11h 27m

Deer Lake

Mon 27/10

1:10 p.m.-8:59 p.m.

2 stops9h 19m

C$ 905

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Sat 18/10

6:50 p.m.-1:57 a.m.

1 stop5h 37m

Deer Lake

Mon 27/10

1:10 p.m.-6:05 p.m.

1 stop6h 25m

C$ 905

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 18/10

5:22 p.m.-1:42 p.m.

1 stop18h 50m

Deer Lake

Mon 27/10

1:10 p.m.-9:20 p.m.

1 stop9h 40m

C$ 913

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Thu 11/9

4:20 p.m.-2:19 p.m.

2 stops20h 29m

Deer Lake

Thu 25/9

3:00 p.m.-10:16 a.m.

2 stops20h 46m

C$ 917

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Thu 11/9

11:35 a.m.-2:19 p.m.

2 stops25h 14m

Deer Lake

Thu 25/9

3:00 p.m.-10:16 a.m.

2 stops20h 46m

C$ 919

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Mon 15/9

3:41 p.m.-1:40 p.m.

1 stop20h 29m

Deer Lake

Tue 23/9

6:00 a.m.-11:13 a.m.

1 stop6h 43m

C$ 959

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Deer Lake (WAS to YDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Deer Lake

Best price found

C$ 847

Fastest flight time

5h 37m

Direct flights

None

Airports in Deer Lake

1 airport
The best flight deal from Washington, D.C. to Deer Lake found on momondo in the last 72 hours is C$ 847
The fastest flight from Washington, D.C. to Deer Lake takes 5h 37m
There are no direct flights from Washington, D.C. to Deer Lake. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Deer Lake Airport and Washington, D.C. Dulles Intl Airport - Deer Lake Airport.
There is 1 airport near Deer Lake: Deer Lake (YDF)
Search flight deals

  • How far is Washington, D.C. to Deer Lake by plane?

    There are 1927.6 km between Washington, D.C. and Deer Lake. In terms of flight time, this usually takes a little over 5h 37m.

  • When did momondo last update prices for flights from Washington, D.C. to Deer Lake Airport?

    Prices for flights from Washington, D.C. to Deer Lake Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Deer Lake Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Deer Lake Airport.

  • What documentation or ID do you need to fly to Deer Lake Airport?

    The travel and health documents required for your trip to Deer Lake Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Deer Lake Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Washington, D.C. to Deer Lake?

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. to Deer Lake. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Washington, D.C. to Deer Lake with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Deer Lake?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Deer Lake?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Deer Lake for you.

Can I find flights from Washington, D.C. to Deer Lake with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Deer Lake flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Deer Lake?

Once you have performed a search for Washington, D.C. to Deer Lake flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Deer Lake right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Deer Lake flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Deer Lake trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/8
Tue 12/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada