HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$598+ Cheap flights from Newfoundland and Labrador to Dulles Intl (IAD)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — IAD
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Newfoundland and Labrador to Dulles Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Newfoundland and Labrador to Dulles Intl

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 October 31, 2024.

This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:25 amYYT - IAD
2 stops8h 04mPorter Airlines
Sun 12/291:45 pmIAD - YYT
2 stops8h 15mPorter Airlines
Deal found 10/29$598
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/205:00 amYYT - IAD
1 stop10h 21mAir Canada
Sun 12/292:35 pmIAD - YYT
1 stop6h 46mAir Canada
Deal found 10/29$721
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/201:05 pmYYT - IAD
2 stops19h 53mUnited Airlines
Sun 12/292:35 pmIAD - YYT
1 stop6h 46mUnited Airlines
Deal found 10/29$787

Find flights from Newfoundland and Labrador to Dulles Intl within your budget

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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 12/20

6:25 am-12:59 pm

2 stops8h 04m

Washington, D.C. Dulles Intl

Sun 12/29

1:45 pm-11:30 pm

2 stops8h 15m

$598

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 12/20

5:00 am-1:51 pm

1 stop10h 21m

Washington, D.C. Dulles Intl

Sun 12/29

2:35 pm-10:51 pm

1 stop6h 46m

$721

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 12/20

1:05 pm-7:28 am

2 stops19h 53m

Washington, D.C. Dulles Intl

Sun 12/29

2:35 pm-10:51 pm

1 stop6h 46m

$787

Flights are sorted by cheapest first

Deals found on 10/29

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.

Travel insights for flights from Newfoundland and Labrador to Dulles Intl

Get recent, data-driven insights about flights from Newfoundland and Labrador to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated October 31, 2024.
Porter Airlines
7.8
Good
294 reviews

Boarding

8.0

Crew

8.6

Comfort

7.9

Food

7.6

Overall

7.8

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Porter Airlines
7.8
Good
294 reviews
Porter Airlines
7.8
Good
294 reviews

Boarding

8.0

Crew

8.6

Comfort

7.9

Food

7.6

Overall

7.8

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

United Airlines
7.4
Good
9,240 reviews
Porter Airlines
7.8
Good
294 reviews

Boarding

8.0

Crew

8.6

Comfort

7.9

Food

7.6

Overall

7.8

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Air Canada
7.0
Good
8,095 reviews
Porter Airlines
7.8
Good
294 reviews

Boarding

8.0

Crew

8.6

Comfort

7.9

Food

7.6

Overall

7.8

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

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.

  • Can I find flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport for under $600. The cheapest flight booked recently is on Porter Airlines for just $598, but on average you can expect to pay $702.

  • What does YYT to IAD mean?

    YYT and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YYT to IAD refers to a flight route from St John's Airport to Washington, D.C. Dulles Intl Airport. Deer Lake Airport (YDF), Gander Airport (YQX), Happy Valley-Goose Bay Airport (YYR), Wabush Airport (YWK), Stephenville Airport (YJT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Newfoundland and Labrador to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Newfoundland and Labrador to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Newfoundland and Labrador to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Newfoundland and Labrador to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Newfoundland and Labrador to Dulles Intl that allow pets onboard?

    Many airlines flying from Newfoundland and Labrador to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Newfoundland and Labrador to Dulles Intl?

    Yes, you can often find last-minute deals on Newfoundland and Labrador to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 10/29.

  • What is the cheapest month to book a flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport (average of $298). Flying from Newfoundland and Labrador to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newfoundland and Labrador to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Dulles Intl flights
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Toronto Island to Dulles Intl flights
Pearson Intl to Baltimore flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Ottawa to Dulles Intl flights
Vancouver Intl to Dulles Intl flights
Ottawa to Reagan-National flights
Calgary to Baltimore flights
Calgary to Dulles Intl flights
Vancouver Intl to Baltimore flights
Vancouver Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Baltimore flights
Toronto Island to Baltimore flights
Calgary to Reagan-National flights
Edmonton to Dulles Intl flights
Winnipeg to Baltimore flights
Ottawa to Baltimore flights
Winnipeg to Dulles Intl flights
Toronto Island to Reagan-National flights
Winnipeg to Reagan-National flights
Edmonton to Baltimore flights
Halifax to Dulles Intl flights
Edmonton to Reagan-National flights
Québec City to Dulles Intl flights
Halifax to Reagan-National flights
Halifax to Baltimore flights
Saskatoon to Reagan-National flights
Victoria to Dulles Intl flights
Victoria to Baltimore flights
Québec City to Reagan-National flights
Québec City to Baltimore flights
Saskatoon to Baltimore flights
Victoria to Reagan-National flights
London to Dulles Intl flights
Moncton to Dulles Intl flights
London to Reagan-National flights
London to Baltimore flights
Kelowna to Reagan-National flights
St. John's to Reagan-National flights
St. John's to Dulles Intl flights
Regina to Baltimore flights
Whitehorse to Dulles Intl flights
Kamloops to Baltimore flights
Kelowna to Baltimore flights
Deer Lake to Baltimore flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines