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Cheap flights from Newfoundland and Labrador to Washington, D.C. from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newfoundland and Labrador to Washington, D.C. departing on 5/12. 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 Newfoundland and Labrador to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
6:15 am - 12:34 pm
YYT
-
IAD
7h 49m
2 stops
Porter Airlines Logo
11:40 am - 1:01 am
IAD
-
YYT
11h 51m
2 stops
$630Porter Airlines
Sat, Feb 14 - Wed, Feb 18
Porter Airlines Logo
6:15 am - 12:34 pm
YYT
-
IAD
7h 49m
2 stops
Porter Airlines Logo
11:40 am - 11:20 pm
IAD
-
YYT
10h 10m
2 stops
$634Porter Airlines
Sat, Feb 14 - Wed, Feb 18
Air Canada Logo
7:30 am - 8:29 pm
YYT
-
IAD
14h 29m
2 stops
Air Canada Logo
9:45 am - 5:21 pm
IAD
-
YYT
6h 06m
1 stop
$638Air Canada
Sat, Feb 14 - Wed, Feb 18

Porter Airlines flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport

Our best Porter Airlines deals on Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
Feb 14
YYT6:15 amSt John's
7h 49m
2 stops
IAD12:34 pmWashington, D.C. Dulles Intl
Feb 18
IAD11:40 amWashington, D.C. Dulles Intl
11h 51m
2 stops
YYT1:01 amSt John's
$630
Porter Airlines
Feb 14
YYT6:15 amSt John's
7h 49m
2 stops
IAD12:34 pmWashington, D.C. Dulles Intl
Feb 18
IAD11:40 amWashington, D.C. Dulles Intl
10h 10m
2 stops
YYT11:20 pmSt John's
$634

momondo Fare Finder

 
Customize your flight search to find flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl 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 February 1, 2026.
Use the filters below to find and compare flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 2/14

6:15 am-12:34 pm

2 stops7h 49m

Washington, D.C. Dulles Intl

Wed 2/18

11:40 am-1:01 am

2 stops11h 51m

$630

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 2/14

6:15 am-12:34 pm

2 stops7h 49m

Washington, D.C. Dulles Intl

Wed 2/18

11:40 am-11:20 pm

2 stops10h 10m

$634

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 2/14

7:30 am-8:29 pm

2 stops14h 29m

Washington, D.C. Dulles Intl

Wed 2/18

9:45 am-5:21 pm

1 stop6h 06m

$638

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 5/12

3:00 pm-7:27 am

2 stops41h 57m

$257

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sun 3/15

6:20 am-5:14 pm

2 stops12h 24m

$259

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sun 5/10

6:05 am-3:21 pm

2 stops10h 46m

$272

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Wed 5/13

6:05 am-3:21 pm

2 stops10h 46m

$273

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 5/16

1:15 pm-8:29 pm

2 stops8h 44m

$281

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Wed 5/13

8:55 am-7:27 am

3 stops24h 02m

$300

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 5/12

1:15 pm-6:58 pm

1 stop7h 13m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Newfoundland and Labrador to Washington, D.C. Dulles Intl 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

Can stopping save me money on Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 39% on your flight if you consider stops on a Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flight.

Cheap Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport

Fastest flight time

7h 49m

Direct flights

None
The fastest flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport takes 7h 49m
There are no direct flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport.
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  • When did momondo last update prices for flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport are updated daily.

  • How old do you have to be to fly from Newfoundland and Labrador to Washington, D.C. Dulles Intl 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 Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Newfoundland and Labrador to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Newfoundland and Labrador to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Newfoundland and Labrador to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Newfoundland and Labrador which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Newfoundland and Labrador to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Newfoundland and Labrador.

I’m not ready to book a flight from Newfoundland and Labrador to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Newfoundland and Labrador to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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