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Cheap flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport from C$ 551

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — IAD
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newfoundland and Labrador to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Newfoundland and Labrador to Dulles Intl
Explore the most affordable flight options available from Newfoundland and Labrador to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Mon 16/35:05 a.m.
YYT
-
IAD
2 stops16h 51m
Air Canada
Mon 23/34:30 p.m.
IAD
-
YYT
1 stop7h 58m
Air Canada
Deal found 29/1C$ 551
Fri 6/310:15 a.m.
YYT
-
IAD
2 stops11h 41m
Air Canada
Sun 8/39:55 a.m.
IAD
-
YYT
2 stops12h 05m
Air Canada
Deal found 27/1C$ 667
Mon 16/35:05 a.m.
YYT
-
IAD
2 stops12h 36m
Multiple Airlines
Mon 23/311:40 a.m.
IAD
-
YYT
2 stops11h 50m
Multiple Airlines
Deal found 29/1C$ 672
Sat 14/26:15 a.m.
YYT
-
IAD
2 stops7h 49m
Porter Airlines
Wed 18/211:40 a.m.
IAD
-
YYT
2 stops11h 51m
Porter Airlines
Deal found 28/1C$ 698
Sun 15/25:05 a.m.
YYT
-
IAD
2 stops12h 14m
Air Canada
Wed 18/29:45 a.m.
IAD
-
YYT
1 stop6h 06m
Air Canada
Deal found 27/1C$ 703
Sat 14/25:05 a.m.
YYT
-
IAD
2 stops12h 14m
Air Canada
Wed 18/29:45 a.m.
IAD
-
YYT
1 stop6h 06m
Air Canada
Deal found 28/1C$ 707
Sun 15/26:15 a.m.
YYT
-
IAD
2 stops12h 29m
Porter Airlines
Wed 18/211:40 a.m.
IAD
-
YYT
2 stops11h 51m
Porter Airlines
Deal found 27/1C$ 743

Find flight deals from Newfoundland and Labrador to Dulles Intl

Keep the following information in mind while searching for Newfoundland and Labrador to Dulles Intl flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 551
Air Canada
  • Air Canada
  • 16/3-23/3
  • 3 total stops
  • 24h 49m total
  • Newfoundland and Labrador to Washington, D.C.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newfoundland and Labrador to Dulles Intl 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, Cheapflights users made 629,999 searches. Data last updated 29 January 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

Newfoundland and Labrador

Fly to

Dulles Intl

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 16/3

5:00 a.m.-8:26 p.m.

1 stop16h 56m

Washington, D.C. Dulles Intl

Mon 23/3

4:30 p.m.-1:58 a.m.

1 stop7h 58m

C$ 555

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 6/3

10:15 a.m.-8:26 p.m.

2 stops11h 41m

Washington, D.C. Dulles Intl

Sun 8/3

9:00 a.m.-11:28 p.m.

1 stop12h 58m

C$ 667

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 16/3

5:05 a.m.-4:11 p.m.

2 stops12h 36m

Washington, D.C. Dulles Intl

Mon 23/3

11:40 a.m.-1:00 a.m.

2 stops11h 50m

C$ 672

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 14/2

6:15 a.m.-12:34 p.m.

2 stops7h 49m

Washington, D.C. Dulles Intl

Wed 18/2

11:40 a.m.-1:01 a.m.

2 stops11h 51m

C$ 698

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 14/2

1:30 p.m.-8:29 p.m.

1 stop8h 29m

Washington, D.C. Dulles Intl

Wed 18/2

9:45 a.m.-5:21 p.m.

1 stop6h 06m

C$ 703

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sun 15/2

6:00 a.m.-5:14 p.m.

2 stops12h 44m

Washington, D.C. Dulles Intl

Wed 18/2

11:40 a.m.-1:01 a.m.

2 stops11h 51m

C$ 743

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sun 15/2

5:00 a.m.-8:29 p.m.

1 stop16h 59m

Washington, D.C. Dulles Intl

Wed 18/2

9:45 a.m.-5:21 p.m.

1 stop6h 06m

C$ 748

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/1

Best time to book a flight from Newfoundland and Labrador to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Newfoundland and Labrador with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Newfoundland and Labrador to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport?

    Air Canada and Porter Airlines can get you from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport in just under 7h 49m. Your travel time can differ by up to 9h 07m. There are 2206 km between Newfoundland and Labrador and Washington, D.C. Dulles Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Newfoundland and Labrador to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Newfoundland and Labrador to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newfoundland and Labrador to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newfoundland and Labrador to Dulles Intl.

  • Can I find deals for business class flights from Newfoundland and Labrador to Dulles Intl?

    Yes. Cheapflights offers flight deals from Newfoundland and Labrador to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Warrenton
Winchester
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Newfoundland and Labrador to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Calgary to Baltimore flights
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Winnipeg to Reagan-National flights
Toronto Island to Baltimore flights
Winnipeg to Baltimore flights
Ottawa to Baltimore flights
Calgary to Reagan-National flights
Halifax to Dulles Intl flights
Halifax to Reagan-National flights
Halifax to Baltimore flights
Edmonton to Dulles Intl flights
Québec City to Dulles Intl flights
Québec City to Reagan-National flights
Edmonton to Reagan-National flights
Edmonton to Baltimore flights
Victoria to Reagan-National flights
Québec City to Baltimore flights
Victoria to Dulles Intl flights
Saskatoon to Baltimore flights
London to Baltimore flights
Saskatoon to Reagan-National flights
Victoria to Baltimore flights
London to Reagan-National flights
Kelowna to Dulles Intl flights
Kelowna to Baltimore flights
Kelowna to Reagan-National flights
London to Dulles Intl flights
St. John's to Reagan-National flights
Regina to Dulles Intl flights
Fredericton to Dulles Intl flights
St. John's to Baltimore flights
Kamloops to Baltimore flights
Kamloops to Dulles Intl flights
Fort McMurray to Reagan-National flights

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