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

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

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

Prices for flights from St John's Airport to Washington, D.C. were last updated today.

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

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 St John's Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. 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.

$265 Cheap Flights from St. John's to Washington, D.C. in 2026

Find the cheapest flights from St. John's to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 3:11 pm

YYT

IAD

10h 36m

2 stops

11:25 am - 12:55 am

IAD

YYT

12h 00m

2 stops

$493Porter Airlines

Wed, Jul 29 - Wed, Aug 19

6:05 am - 3:10 pm

YYT

IAD

10h 35m

2 stops

3:50 pm - 12:55 am

IAD

YYT

7h 35m

2 stops

$502Porter Airlines

Sat, Aug 22 - Sat, Aug 29

5:35 am - 10:18 am

YYT

DCA

6h 13m

1 stop

12:40 pm - 11:28 pm

DCA

YYT

9h 18m

2 stops

$521Air Canada

Wed, Sep 2 - Sun, Sep 6

5:35 am - 12:00 pm

YYT

DCA

7h 55m

2 stops

12:40 pm - 11:28 pm

DCA

YYT

9h 18m

2 stops

$522Air Canada

Sat, Sep 5 - Wed, Sep 9

5:35 am - 10:18 am

YYT

DCA

6h 13m

1 stop

10:30 am - 12:45 am

DCA

YYT

12h 45m

2 stops

$598United Airlines

Sat, Aug 22 - Sat, Aug 29

5:35 am - 2:23 pm

YYT

DCA

10h 18m

2 stops

6:30 am - 5:10 pm

DCA

YYT

9h 10m

2 stops

$605United Airlines

Thu, Aug 6 - Thu, Aug 13

7:40 pm - 10:57 am

YYT

BWI

16h 47m

2 stops

11:03 am - 10:55 pm

BWI

YYT

34h 22m

2 stops

$706WestJet

Sat, Aug 22 - Sat, Aug 29

7:40 pm - 10:57 am

YYT

BWI

16h 47m

2 stops

12:17 pm - 6:45 am

BWI

YYT

16h 58m

2 stops

$889WestJet

Sat, Aug 8 - Sat, Aug 29

7:00 pm - 4:30 pm

YYT

BWI

23h 00m

3 stops

5:05 pm - 11:59 pm

BWI

YYT

29h 24m

3 stops

$1,148Multiple Airlines

Wed, Jul 29 - Wed, Aug 19

8:55 am - 10:05 am

YYT

BWI

26h 40m

2 stops

9:45 am - 11:59 pm

BWI

YYT

36h 44m

3 stops

$1,615Multiple Airlines

Wed, Jul 29 - Wed, Aug 19

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Porter Airlines flights from St. John's to Washington, D.C.

Our best Porter Airlines deals on St. John's to Washington, D.C. flight tickets

Porter Airlines

Jul 29

YYT6:05 amSt John's

10h 36m

2 stops

IAD3:11 pmWashington, D.C. Dulles Intl

Aug 19

IAD11:25 amWashington, D.C. Dulles Intl

12h 00m

2 stops

YYT12:55 amSt John's

$493

Porter Airlines

Aug 22

YYT6:05 amSt John's

10h 35m

2 stops

IAD3:10 pmWashington, D.C. Dulles Intl

Aug 29

IAD3:50 pmWashington, D.C. Dulles Intl

7h 35m

2 stops

YYT12:55 amSt John's

$502

Porter Airlines

Aug 24

YYT6:05 amSt John's

10h 35m

2 stops

IAD3:10 pmWashington, D.C. Dulles Intl

Aug 26

IAD11:25 amWashington, D.C. Dulles Intl

12h 00m

2 stops

YYT12:55 amSt John's

$525

United Airlines flights from St. John's to Washington, D.C.

Our best United Airlines deals on St. John's to Washington, D.C. flight tickets

United Airlines

Aug 22

YYT5:35 amSt John's

6h 13m

1 stop

DCA10:18 amWashington, D.C. Reagan-National

Aug 29

DCA10:30 amWashington, D.C. Reagan-National

12h 45m

2 stops

YYT12:45 amSt John's

$598

United Airlines

Aug 6

YYT5:35 amSt John's

10h 18m

2 stops

DCA2:23 pmWashington, D.C. Reagan-National

Aug 13

DCA6:30 amWashington, D.C. Reagan-National

9h 10m

2 stops

YYT5:10 pmSt John's

$605

United Airlines

Oct 3

YYT5:35 amSt John's

16h 57m

2 stops

BWI9:02 pmBaltimore/Washington

Oct 7

BWI6:05 amBaltimore/Washington

9h 33m

2 stops

YYT5:08 pmSt John's

$652

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Wed 7/29

6:05 am-3:11 pm

2 stops10h 36m

Washington, D.C. Dulles Intl

Wed 8/19

11:25 am-12:55 am

2 stops12h 00m

$493

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 8/22

6:05 am-3:10 pm

2 stops10h 35m

Washington, D.C. Dulles Intl

Sat 8/29

3:50 pm-12:55 am

2 stops7h 35m

$502

Quickest round-trip

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 9/2

5:35 am-10:18 am

1 stop6h 13m

Washington, D.C. Reagan-National

Sun 9/6

12:40 pm-11:28 pm

2 stops9h 18m

$521

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 9/5

5:35 am-12:00 pm

2 stops7h 55m

Washington, D.C. Reagan-National

Wed 9/9

12:40 pm-11:28 pm

2 stops9h 18m

$522

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 8/22

5:35 am-10:18 am

1 stop6h 13m

Washington, D.C. Reagan-National

Sat 8/29

10:30 am-12:45 am

2 stops12h 45m

$598

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Thu 8/6

5:35 am-2:23 pm

2 stops10h 18m

Washington, D.C. Reagan-National

Thu 8/13

6:30 am-5:10 pm

2 stops9h 10m

$605

St. John'sBaltimore

YYT - BWI

YYTBWI

St John's

Sat 8/22

7:40 pm-10:57 am

2 stops16h 47m

Baltimore/Washington

Sat 8/29

11:03 am-10:55 pm

2 stops34h 22m

$706

St. John'sBaltimore

YYT - BWI

YYTBWI

St John's

Sat 8/8

7:40 pm-10:57 am

2 stops16h 47m

Baltimore/Washington

Sat 8/29

12:17 pm-6:45 am

2 stops16h 58m

$889

St. John'sBaltimore

YYT - BWI

YYTBWI

St John's

Wed 7/29

7:00 pm-4:30 pm

3 stops23h 00m

Baltimore/Washington

Wed 8/19

5:05 pm-11:59 pm

3 stops29h 24m

$1,148

St. John'sBaltimore

YYT - BWI

YYTBWI

St John's

Wed 7/29

8:55 am-10:05 am

2 stops26h 40m

Baltimore/Washington

Wed 8/19

9:45 am-11:59 pm

3 stops36h 44m

$1,615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on St. John's to Washington, D.C. flights?

You could potentially save up to 25% on your flight if you consider stops on a St. John's to Washington, D.C. flight.

When to book flights from St. John's to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Washington, D.C. 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. (YYT to WAS) flight deals and tips

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

Fastest flight time	6h 13m
Direct flights	None

The fastest flight from St. John's to Washington, D.C. takes 6h 13m

There are no direct flights from St. John's to Washington, D.C.. There are no popular flight routes from St. John's to Washington, D.C..

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

How far is St John's to Washington, D.C. by plane?
Washington, D.C. is 1354.1 mi away from St John's. By plane, this route typically takes 6h 13m.
When did momondo last update prices for flights from St John's Airport to Washington, D.C.?
Prices for flights from St John's Airport to Washington, D.C. were last updated today.
How old do you have to be to fly from St John's Airport to Washington, D.C.?
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 St John's Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. 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.

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Colonial Beach

Towson

Manassas

Silver Spring

Tysons

Springfield

Fairfax

Bethesda

Edgewood

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 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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Fly into one of these airports located in Washington, D.C.

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Washington, D.C. Dulles Intl Airport

Cheap flights from St. John's to Washington, D.C. from $265

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 8/30. 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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Porter Airlines flights from St. John's to Washington, D.C.

Our best Porter Airlines deals on St. John's to Washington, D.C. flight tickets

United Airlines flights from St. John's to Washington, D.C.

Our best United Airlines deals on St. John's to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

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

Can stopping save me money on St. John's to Washington, D.C. flights?

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

When to book flights from St. John's to Washington, D.C.

Cheap St. John's to Washington, D.C. (YYT to WAS) flight deals and tips

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

Fastest flight time

Direct flights

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

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

Why use momondo?

An easier way to manage your Washington, D.C. trip

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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