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Cheap flights from St. John's to Washington, D.C. from $274

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 5/27. 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

Enter your travel dates to find the best prices.
Air Canada Logo
2:05 pm - 9:55 pm
YYT
-
DCA
9h 20m
2 stops
Air Canada Logo
12:45 pm - 11:28 pm
DCA
-
YYT
9h 13m
2 stops
$487Air Canada
Thu, Jun 11 - Mon, Jun 15
Air Canada Logo
5:35 am - 10:19 am
YYT
-
DCA
6h 14m
1 stop
Air Canada Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$491Air Canada
Wed, Jun 10 - Tue, Jun 16
Air Canada Logo
5:40 pm - 10:28 pm
YYT
-
DCA
6h 18m
1 stop
Air Canada Logo
12:45 pm - 11:28 pm
DCA
-
YYT
9h 13m
2 stops
$492Air Canada
Tue, Jun 9 - Mon, Jun 15
Air Canada Logo
5:40 pm - 10:28 pm
YYT
-
DCA
6h 18m
1 stop
Air Canada Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$495Air Canada
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
5:35 am - 10:19 am
YYT
-
DCA
6h 14m
1 stop
United Airlines Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$514United Airlines
Wed, Jun 10 - Tue, Jun 16
United Airlines Logo
5:40 pm - 10:28 pm
YYT
-
DCA
6h 18m
1 stop
United Airlines Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$518United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
5:35 am - 2:23 pm
YYT
-
DCA
10h 18m
2 stops
United Airlines Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$519United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
8:30 am - 6:12 pm
YYT
-
DCA
11h 12m
2 stops
United Airlines Logo
4:20 pm - 12:36 am
DCA
-
YYT
6h 46m
1 stop
$524United Airlines
Fri, Jun 12 - Tue, Jun 16
Air Canada Logo
11:05 am - 9:55 pm
YYT
-
DCA
12h 20m
2 stops
Air Canada Logo
12:45 pm - 11:28 pm
DCA
-
YYT
9h 13m
2 stops
$529Air Canada
Wed, Jun 10 - Tue, Jun 16
Air Canada Logo
5:35 am - 10:19 am
YYT
-
DCA
6h 14m
1 stop
Air Canada Logo
12:45 pm - 11:28 pm
DCA
-
YYT
9h 13m
2 stops
$532Air Canada
Thu, Jun 11 - Sat, Jun 13

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
Jun 11
YYT2:05 pmSt John's
9h 20m
2 stops
DCA9:55 pmWashington, D.C. Reagan-National
Jun 15
DCA12:45 pmWashington, D.C. Reagan-National
9h 13m
2 stops
YYT11:28 pmSt John's
$487
Air Canada
Jun 10
YYT5:35 amSt John's
6h 14m
1 stop
DCA10:19 amWashington, D.C. Reagan-National
Jun 16
DCA4:20 pmWashington, D.C. Reagan-National
6h 46m
1 stop
YYT12:36 amSt John's
$491
Air Canada
Jun 9
YYT5:40 pmSt John's
6h 18m
1 stop
DCA10:28 pmWashington, D.C. Reagan-National
Jun 15
DCA12:45 pmWashington, D.C. Reagan-National
9h 13m
2 stops
YYT11:28 pmSt John's
$492

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
Jun 10
YYT5:35 amSt John's
6h 14m
1 stop
DCA10:19 amWashington, D.C. Reagan-National
Jun 16
DCA4:20 pmWashington, D.C. Reagan-National
6h 46m
1 stop
YYT12:36 amSt John's
$514
United Airlines
Jun 9
YYT5:40 pmSt John's
6h 18m
1 stop
DCA10:28 pmWashington, D.C. Reagan-National
Jun 16
DCA4:20 pmWashington, D.C. Reagan-National
6h 46m
1 stop
YYT12:36 amSt John's
$518
United Airlines
Jun 9
YYT5:35 amSt John's
10h 18m
2 stops
DCA2:23 pmWashington, D.C. Reagan-National
Jun 16
DCA4:20 pmWashington, D.C. Reagan-National
6h 46m
1 stop
YYT12:36 amSt John's
$519

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 May 4, 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

Cheapest round-trip

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Thu 6/11

2:05 pm-9:55 pm

2 stops9h 20m

Washington, D.C. Reagan-National

Mon 6/15

12:45 pm-11:28 pm

2 stops9h 13m

$487
Quickest round-trip

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 6/10

5:35 am-10:19 am

1 stop6h 14m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$491

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 6/9

5:40 pm-10:28 pm

1 stop6h 18m

Washington, D.C. Reagan-National

Mon 6/15

12:45 pm-11:28 pm

2 stops9h 13m

$492

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 6/9

5:40 pm-10:28 pm

1 stop6h 18m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$495

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 6/10

5:35 am-10:19 am

1 stop6h 14m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$514

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 6/9

5:40 pm-10:28 pm

1 stop6h 18m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$518

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 6/9

5:35 am-2:23 pm

2 stops10h 18m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$519

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Fri 6/12

8:30 am-6:12 pm

2 stops11h 12m

Washington, D.C. Reagan-National

Tue 6/16

4:20 pm-12:36 am

1 stop6h 46m

$524

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 6/10

11:05 am-9:55 pm

2 stops12h 20m

Washington, D.C. Reagan-National

Tue 6/16

12:45 pm-11:28 pm

2 stops9h 13m

$529

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Thu 6/11

5:35 am-10:19 am

1 stop6h 14m

Washington, D.C. Reagan-National

Sat 6/13

12:45 pm-11:28 pm

2 stops9h 13m

$532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, United Airlines, and Porter 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

9h 20m

Direct flights

None
The fastest flight from St. John's to Washington, D.C. Reagan-National Airport takes 9h 20m
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

Frequently asked questions about flying from St. John's to Washington, D.C. Reagan-National Airport

  • 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 9h 20m 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
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
Fairfax
College Park

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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