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Cheap flights from St. John's to Washington, D.C. from $236

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 11/29. 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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Cheap round-trip flights

Air Canada Logo
7:30 am - 3:31 pmYYT-DCA
9h 31m2 stops
Air Canada Logo
4:10 pm - 1:36 amDCA-YYT
7h 56m1 stop
$438Air Canada
Find Deal
Sat, Nov 8 - Sat, Nov 15
Air Canada Logo
5:05 am - 10:26 amYYT-DCA
6h 51m1 stop
Air Canada Logo
4:10 pm - 1:36 amDCA-YYT
7h 56m1 stop
$440Air Canada
Find Deal
Sat, Nov 8 - Sat, Nov 15
Air Canada Logo
7:30 am - 3:31 pmYYT-DCA
9h 31m2 stops
Air Canada Logo
9:40 am - 11:30 pmDCA-YYT
12h 20m2 stops
$444Air Canada
Find Deal
Sat, Nov 8 - Sat, Nov 15
Air Canada Logo
7:30 am - 3:31 pmYYT-DCA
9h 31m2 stops
Air Canada Logo
9:40 am - 11:30 pmDCA-YYT
12h 20m2 stops
$446Air Canada
Find Deal
Sat, Nov 8 - Sat, Nov 15

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

Our best Air Canada deals on St. John's to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Nov 8
YYT7:30 amSt John's
9h 31m
2 stops
DCA3:31 pmWashington, D.C. Reagan-National
Nov 15
DCA4:10 pmWashington, D.C. Reagan-National
7h 56m
1 stop
YYT1:36 amSt John's
$438
Find similar
Air Canada
Nov 8
YYT5:05 amSt John's
6h 51m
1 stop
DCA10:26 amWashington, D.C. Reagan-National
Nov 15
DCA4:10 pmWashington, D.C. Reagan-National
7h 56m
1 stop
YYT1:36 amSt John's
$440
Find similar
Air Canada
Nov 8
YYT7:30 amSt John's
9h 31m
2 stops
DCA3:31 pmWashington, D.C. Reagan-National
Nov 15
DCA9:40 amWashington, D.C. Reagan-National
12h 20m
2 stops
YYT11:30 pmSt John's
$444
Find similar

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 832,500 searches. Data last updated September 18, 2025.
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 11/8

7:30 am-3:31 pm

2 stops9h 31m

Washington, D.C. Reagan-National

Sat 11/15

4:10 pm-1:36 am

1 stop7h 56m

$438

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/8

5:05 am-10:26 am

1 stop6h 51m

Washington, D.C. Reagan-National

Sat 11/15

4:10 pm-1:36 am

1 stop7h 56m

$440

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/8

7:30 am-3:31 pm

2 stops9h 31m

Washington, D.C. Reagan-National

Sat 11/15

9:40 am-11:30 pm

2 stops12h 20m

$444

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/8

7:30 am-3:31 pm

2 stops9h 31m

Washington, D.C. Reagan-National

Sat 11/15

9:40 am-11:30 pm

2 stops12h 20m

$446

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/29

5:05 am-10:26 am

1 stop6h 51m

$236

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 10/13

6:00 am-7:33 pm

2 stops15h 03m

$390

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 10/13

7:00 am-7:33 pm

3 stops38h 03m

$408

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/29

4:15 pm-6:34 pm

3 stops27h 49m

$415

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 11/29

5:05 am-1:19 pm

2 stops9h 44m

$470

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 10/13

5:00 am-7:44 pm

1 stop16h 14m

$537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

Direct flights

None
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.
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  • How far is St John's to Washington, D.C. Reagan-National by plane?

    A flight from St John's to Washington, D.C. Reagan-National will travel around 1356.3 mi. Typically, this will take 6h 51m by plane in normal conditions.

  • 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 updated daily.

  • 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 travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Glen Burnie
Gaithersburg
Springfield
Linthicum Heights

Why use momondo?

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

Finding the right flight to Washington, D.C. from St. John's is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Flights from St. John's to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. John's to Washington, D.C..

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?

Price alerts on flights to Washington, D.C. from St. John's are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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