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Cheap flights from St. John's to Washington, D.C. from C$ 347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Washington, D.C. departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. John's to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:05 a.m. - 10:21 a.m.
YYT
-
DCA
6h 46m
1 stop
Air Canada Logo
12:55 p.m. - 1:11 a.m.
DCA
-
YYT
10h 46m
2 stops
C$ 536Air Canada
Sat, 14 Feb - Wed, 18 Feb
Air Canada Logo
5:05 a.m. - 10:21 a.m.
YYT
-
DCA
6h 46m
1 stop
Air Canada Logo
9:40 a.m. - 5:14 p.m.
DCA
-
YYT
6h 04m
1 stop
C$ 541Air Canada
Sat, 14 Feb - Wed, 18 Feb
Air Canada Logo
5:00 a.m. - 7:45 p.m.
YYT
-
DCA
16h 15m
1 stop
Air Canada Logo
4:15 p.m. - 1:11 a.m.
DCA
-
YYT
7h 26m
1 stop
C$ 576Air Canada
Fri, 6 Mar - Sun, 8 Mar
Air Canada Logo
5:05 a.m. - 10:35 p.m.
YYT
-
DCA
19h 00m
2 stops
Air Canada Logo
12:55 p.m. - 1:11 a.m.
DCA
-
YYT
10h 46m
2 stops
C$ 597Air Canada
Sat, 14 Feb - Wed, 18 Feb
Air Canada Logo
6:10 p.m. - 8:55 a.m.
YYT
-
DCA
16h 15m
1 stop
Air Canada Logo
4:15 p.m. - 1:11 a.m.
DCA
-
YYT
7h 26m
1 stop
C$ 622Air Canada
Fri, 6 Mar - Sun, 8 Mar
Air Canada Logo
5:30 a.m. - 10:21 a.m.
YYT
-
DCA
6h 21m
1 stop
Air Canada Logo
4:15 p.m. - 1:11 a.m.
DCA
-
YYT
7h 26m
1 stop
C$ 627Air Canada
Fri, 6 Mar - Sun, 8 Mar
Air Canada Logo
7:30 a.m. - 6:05 p.m.
YYT
-
DCA
12h 05m
2 stops
Air Canada Logo
12:55 p.m. - 11:30 p.m.
DCA
-
YYT
9h 05m
2 stops
C$ 654Air Canada
Fri, 6 Mar - Sun, 8 Mar
Air Canada Logo
10:15 a.m. - 7:45 p.m.
YYT
-
DCA
11h 00m
2 stops
Air Canada Logo
4:15 p.m. - 1:11 a.m.
DCA
-
YYT
7h 26m
1 stop
C$ 658Air Canada
Fri, 6 Mar - Sun, 8 Mar
United Airlines Logo
5:30 a.m. - 10:21 a.m.
YYT
-
DCA
6h 21m
1 stop
United Airlines Logo
7:00 p.m. - 5:21 p.m.
DCA
-
YYT
20h 51m
2 stops
C$ 665United Airlines
Fri, 13 Mar - Sun, 15 Mar
Air Canada Logo
5:05 a.m. - 10:21 a.m.
YYT
-
DCA
6h 46m
1 stop
Air Canada Logo
12:55 p.m. - 11:30 p.m.
DCA
-
YYT
9h 05m
2 stops
C$ 675Air Canada
Sat, 14 Feb - Wed, 18 Feb

United Airlines flights from St. John's to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on St. John's to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
13 Mar
YYT5:30 a.m.St John's
6h 21m
1 stop
DCA10:21 a.m.Washington, D.C. Reagan-National
15 Mar
DCA7:00 p.m.Washington, D.C. Reagan-National
20h 51m
2 stops
YYT5:21 p.m.St John's
C$ 665
United Airlines
13 Mar
YYT5:00 a.m.St John's
11h 53m
2 stops
DCA3:23 p.m.Washington, D.C. Reagan-National
15 Mar
DCA7:00 p.m.Washington, D.C. Reagan-National
20h 51m
2 stops
YYT5:21 p.m.St John's
C$ 680
United Airlines
6 Mar
YYT6:35 a.m.St John's
17h 35m
2 stops
DCA10:40 p.m.Washington, D.C. Reagan-National
8 Mar
DCA4:15 p.m.Washington, D.C. Reagan-National
7h 26m
1 stop
YYT1:11 a.m.St John's
C$ 702

Porter Airlines flights from St. John's to Washington, D.C. Reagan-National Airport

Our best Porter Airlines deals on St. John's to Washington, D.C. Reagan-National Airport flight tickets
Porter Airlines
6 Mar
YYT6:20 a.m.St John's
14h 22m
2 stops
DCA7:12 p.m.Washington, D.C. Reagan-National
8 Mar
DCA10:12 a.m.Washington, D.C. Reagan-National
13h 19m
2 stops
YYT1:01 a.m.St John's
C$ 1,144
Porter Airlines
6 Mar
YYT6:20 a.m.St John's
14h 22m
2 stops
DCA7:12 p.m.Washington, D.C. Reagan-National
8 Mar
DCA3:00 p.m.Washington, D.C. Reagan-National
32h 31m
2 stops
YYT1:01 a.m.St John's
C$ 1,272

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Washington, D.C. Reagan-National Airport 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 20 January 2026.
Use the filters below to find and compare flights from St. John's to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 14/2

5:05 a.m.-10:21 a.m.

1 stop6h 46m

Washington, D.C. Reagan-National

Wed 18/2

12:55 p.m.-1:11 a.m.

2 stops10h 46m

C$ 536

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 14/2

5:05 a.m.-10:21 a.m.

1 stop6h 46m

Washington, D.C. Reagan-National

Wed 18/2

9:40 a.m.-5:14 p.m.

1 stop6h 04m

C$ 541

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/3

5:00 a.m.-7:45 p.m.

1 stop16h 15m

Washington, D.C. Reagan-National

Sun 8/3

4:15 p.m.-1:11 a.m.

1 stop7h 26m

C$ 576

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 14/2

5:05 a.m.-10:35 p.m.

2 stops19h 00m

Washington, D.C. Reagan-National

Wed 18/2

12:55 p.m.-1:11 a.m.

2 stops10h 46m

C$ 597

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/3

6:10 p.m.-8:55 a.m.

1 stop16h 15m

Washington, D.C. Reagan-National

Sun 8/3

4:15 p.m.-1:11 a.m.

1 stop7h 26m

C$ 622

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/3

5:30 a.m.-10:21 a.m.

1 stop6h 21m

Washington, D.C. Reagan-National

Sun 8/3

4:15 p.m.-1:11 a.m.

1 stop7h 26m

C$ 627

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/3

7:30 a.m.-6:05 p.m.

2 stops12h 05m

Washington, D.C. Reagan-National

Sun 8/3

12:55 p.m.-11:30 p.m.

2 stops9h 05m

C$ 654

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/3

10:15 a.m.-7:45 p.m.

2 stops11h 00m

Washington, D.C. Reagan-National

Sun 8/3

4:15 p.m.-1:11 a.m.

1 stop7h 26m

C$ 658

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 13/3

5:30 a.m.-10:21 a.m.

1 stop6h 21m

Washington, D.C. Reagan-National

Sun 15/3

7:00 p.m.-5:21 p.m.

2 stops20h 51m

C$ 665

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 14/2

5:05 a.m.-10:21 a.m.

1 stop6h 46m

Washington, D.C. Reagan-National

Wed 18/2

12:55 p.m.-11:30 p.m.

2 stops9h 05m

C$ 675

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from St. John's to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from St John's to Washington, D.C. Reagan-National?

Air Canada and United Airlines are the most popular carriers operating from St John's to Washington, D.C. Reagan-National

When to book flights from St. John's to Washington, D.C. Reagan-National Airport

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

Cheap St. John's to Washington, D.C. Reagan-National Airport (YYT to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Washington, D.C. Reagan-National Airport

Fastest flight time

6h 21m

Direct flights

None
The fastest flight from St. John's to Washington, D.C. Reagan-National Airport takes 6h 21m
There are no direct flights from St. John's to Washington, D.C. Reagan-National Airport. There are no popular flight routes from St. John's to Washington, D.C. Reagan-National Airport.
Search flight deals

  • How far is St John's to Washington, D.C. Reagan-National by plane?

    The distance between St John's and Washington, D.C. Reagan-National is about 2182.8 km. In terms of flight time, this usually takes a little over 6h 21m.

  • When did momondo last update prices for flights from St John's Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from St John's Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How old do you have to be to fly from St John's Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg
Alexandria
Gaithersburg
Fairfax
Linthicum Heights
Bethesda
Silver Spring
National Harbor
Reston
Laurel
Herndon
Arlington
Fredericksburg
Manassas
Woodbridge
Rockville
McLean
Tysons

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Washington, D.C.?

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 St. John's to Washington, D.C. for you.

Can I find flights from St. John's to Washington, D.C. with flexible booking policies on momondo?

All flight searches from St. John's to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. John's to Washington, D.C.?

momondo helps you find the best flight between St. John's and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington, D.C. from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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