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Cheap flights from Washington, D.C. to Deer Lake from C$ 823

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 20/10. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:40 a.m. - 4:34 p.m.
DCA
-
YDF
5h 24m
1 stop
Air Canada Logo
5:10 p.m. - 9:50 p.m.
YDF
-
DCA
6h 10m
1 stop
C$ 823Air Canada
Tue, 20 Oct - Fri, 23 Oct
Air Canada Logo
9:45 a.m. - 4:34 p.m.
IAD
-
YDF
5h 19m
1 stop
Air Canada Logo
2:05 p.m. - 8:25 p.m.
YDF
-
IAD
7h 50m
1 stop
C$ 830Air Canada
Sat, 19 Sep - Sun, 27 Sep
Air Canada Logo
6:59 a.m. - 6:20 p.m.
DCA
-
YDF
9h 51m
2 stops
Air Canada Logo
5:10 p.m. - 9:50 p.m.
YDF
-
DCA
6h 10m
1 stop
C$ 830Air Canada
Tue, 20 Oct - Fri, 23 Oct
Air Canada Logo
4:20 p.m. - 12:57 a.m.
IAD
-
YDF
7h 07m
1 stop
Air Canada Logo
2:05 p.m. - 8:25 p.m.
YDF
-
IAD
7h 50m
1 stop
C$ 837Air Canada
Fri, 4 Sep - Tue, 8 Sep
Air Canada Logo
6:59 a.m. - 6:20 p.m.
DCA
-
YDF
9h 51m
2 stops
Air Canada Logo
2:05 p.m. - 8:00 p.m.
YDF
-
DCA
7h 25m
1 stop
C$ 837Air Canada
Sat, 19 Sep - Sun, 27 Sep
Air Canada Logo
6:59 a.m. - 6:20 p.m.
DCA
-
YDF
9h 51m
2 stops
Air Canada Logo
7:00 p.m. - 12:00 p.m.
YDF
-
DCA
18h 30m
2 stops
C$ 866Air Canada
Tue, 20 Oct - Fri, 23 Oct
Air Canada Logo
6:59 a.m. - 6:20 p.m.
DCA
-
YDF
9h 51m
2 stops
Air Canada Logo
7:00 p.m. - 10:20 a.m.
YDF
-
DCA
16h 50m
2 stops
C$ 870Air Canada
Sat, 19 Sep - Sun, 27 Sep
Porter Airlines Logo
4:05 p.m. - 12:40 a.m.
IAD
-
YDF
7h 05m
2 stops
Porter Airlines Logo
3:45 p.m. - 10:46 a.m.
YDF
-
IAD
20h 31m
3 stops
C$ 892Porter Airlines
Fri, 12 Jun - Wed, 17 Jun
Porter Airlines Logo
4:05 p.m. - 12:40 a.m.
IAD
-
YDF
7h 05m
2 stops
Porter Airlines Logo
3:45 p.m. - 3:21 p.m.
YDF
-
IAD
25h 06m
2 stops
C$ 900Porter Airlines
Fri, 12 Jun - Tue, 16 Jun
Air Canada Logo
6:00 a.m. - 4:35 p.m.
DCA
-
YDF
9h 05m
1 stop
Air Canada Logo
5:20 p.m. - 9:48 p.m.
YDF
-
DCA
5h 58m
1 stop
C$ 900Air Canada
Wed, 8 Jul - Wed, 15 Jul

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
12 Jun
IAD4:05 p.m.Washington, D.C. Dulles Intl
7h 05m
2 stops
YDF12:40 a.m.Deer Lake
17 Jun
YDF3:45 p.m.Deer Lake
20h 31m
3 stops
IAD10:46 a.m.Washington, D.C. Dulles Intl
C$ 892
Porter Airlines
12 Jun
IAD4:05 p.m.Washington, D.C. Dulles Intl
7h 05m
2 stops
YDF12:40 a.m.Deer Lake
16 Jun
YDF3:45 p.m.Deer Lake
25h 06m
2 stops
IAD3:21 p.m.Washington, D.C. Dulles Intl
C$ 900
Porter Airlines
12 Jun
IAD4:05 p.m.Washington, D.C. Dulles Intl
7h 05m
2 stops
YDF12:40 a.m.Deer Lake
16 Jun
YDF3:45 p.m.Deer Lake
25h 06m
3 stops
IAD3:21 p.m.Washington, D.C. Dulles Intl
C$ 937

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

Our best United Airlines deals on Washington, D.C. to Deer Lake flight tickets
United Airlines
19 Sep
IAD6:15 a.m.Washington, D.C. Dulles Intl
8h 49m
2 stops
YDF4:34 p.m.Deer Lake
27 Sep
YDF2:05 p.m.Deer Lake
7h 50m
1 stop
IAD8:25 p.m.Washington, D.C. Dulles Intl
C$ 1,080
United Airlines
19 Sep
IAD10:29 p.m.Washington, D.C. Dulles Intl
16h 35m
2 stops
YDF4:34 p.m.Deer Lake
27 Sep
YDF2:05 p.m.Deer Lake
10h 24m
2 stops
IAD10:59 p.m.Washington, D.C. Dulles Intl
C$ 1,094
United Airlines
12 Jun
IAD6:33 a.m.Washington, D.C. Dulles Intl
17h 56m
2 stops
YDF1:59 a.m.Deer Lake
16 Jun
YDF5:00 a.m.Deer Lake
7h 41m
1 stop
IAD11:11 a.m.Washington, D.C. Dulles Intl
C$ 1,120

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 10 May 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Tue 20/10

9:40 a.m.-4:34 p.m.

1 stop5h 24m

Deer Lake

Fri 23/10

5:10 p.m.-9:50 p.m.

1 stop6h 10m

C$ 823

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 19/9

9:45 a.m.-4:34 p.m.

1 stop5h 19m

Deer Lake

Sun 27/9

2:05 p.m.-8:25 p.m.

1 stop7h 50m

C$ 830

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Tue 20/10

6:59 a.m.-6:20 p.m.

2 stops9h 51m

Deer Lake

Fri 23/10

5:10 p.m.-9:50 p.m.

1 stop6h 10m

C$ 830

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Fri 4/9

4:20 p.m.-12:57 a.m.

1 stop7h 07m

Deer Lake

Tue 8/9

2:05 p.m.-8:25 p.m.

1 stop7h 50m

C$ 837

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Sat 19/9

6:59 a.m.-6:20 p.m.

2 stops9h 51m

Deer Lake

Sun 27/9

2:05 p.m.-8:00 p.m.

1 stop7h 25m

C$ 837

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Tue 20/10

6:59 a.m.-6:20 p.m.

2 stops9h 51m

Deer Lake

Fri 23/10

7:00 p.m.-12:00 p.m.

2 stops18h 30m

C$ 866

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Sat 19/9

6:59 a.m.-6:20 p.m.

2 stops9h 51m

Deer Lake

Sun 27/9

7:00 p.m.-10:20 a.m.

2 stops16h 50m

C$ 870

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Fri 12/6

4:05 p.m.-12:40 a.m.

2 stops7h 05m

Deer Lake

Wed 17/6

3:45 p.m.-10:46 a.m.

3 stops20h 31m

C$ 892

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Fri 12/6

4:05 p.m.-12:40 a.m.

2 stops7h 05m

Deer Lake

Tue 16/6

3:45 p.m.-3:21 p.m.

2 stops25h 06m

C$ 900

Washington, D.C.Deer Lake

DCA - YDF

DCAYDF

Washington, D.C. Reagan-National

Wed 8/7

6:00 a.m.-4:35 p.m.

1 stop9h 05m

Deer Lake

Wed 15/7

5:20 p.m.-9:48 p.m.

1 stop5h 58m

C$ 900

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

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from Washington, D.C. to Deer Lake takes 9h 05m
There are no direct flights from Washington, D.C. to Deer Lake. There are no popular flight routes from Washington, D.C. to Deer Lake.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Deer Lake

  • 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 9h 05m.

  • 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.

Frequently asked questions about flying from Washington, D.C. to Deer Lake

  • 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.

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