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Dulles Intl

$384+ Cheap flights from Billund (BLL) 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLL — IAD
Oct 29 — Nov 51
Tue 10/29
Tue 11/5
1 adult, Economy
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BLL - IAD
Oct 29 - Nov 5

Find cheap flights from Billund to Dulles Intl with Cheapflights

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The best prices from Billund to Washington, D.C. Dulles Intl are usually found in January or November, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Billund to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Billund (BLL) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 2024.

Popular in

March

Cheapest in

January

Average price

$462

Round-trip from

$384
(American Airlines)
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 30% potential price drop
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Average for round-trip flights in October 2024
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From Billund to Washington, D.C. Dulles Intl
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Find flight deals from Billund to Dulles Intl

Cheapest flights from Billund to Dulles Intl
Explore the most affordable flight options available from Billund to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2024.

This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/96:15 amBLL - IAD
3 stops18h 05mMultiple Airlines
Sat 11/167:40 pmIAD - BLL
2 stops17h 25mMultiple Airlines
Deal found 10/23$790
This AranGrant deal was found by Cheapflights users on 10/23. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/64:15 pmBLL - IAD
1 stop29h 20mBritish Airways
Fri 11/159:55 pmIAD - BLL
1 stop11h 40mBritish Airways
Deal found 10/23$1,081
This Air France deal was found by Cheapflights users on 10/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/72:10 pmBLL - IAD
2 stops15h 57mKLM
Sun 11/176:30 pmIAD - BLL
2 stops13h 00mKLM
Deal found 10/23$1,234
This AranGrant deal was found by Cheapflights users on 10/23. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/61:10 pmBLL - IAD
1 stop12h 55mLufthansa
Wed 11/135:20 pmIAD - BLL
1 stop10h 45mLufthansa
Deal found 10/23$1,267
This FlightHub deal was found by Cheapflights users on 10/23. 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.
Wed 11/66:30 amBLL - IAD
2 stops15h 54mAir Canada
Wed 11/1312:41 pmIAD - BLL
2 stops15h 24mAir Canada
Deal found 10/23$1,323
This Air France deal was found by Cheapflights users on 10/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/46:30 amBLL - IAD
1 stop15h 45mAir France
Fri 11/159:30 pmIAD - BLL
1 stop12h 00mAir France
Deal found 10/23$1,911
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/35:00 amBLL - IAD
1 stop15h 45mDelta
Sun 11/106:06 pmIAD - BLL
2 stops13h 54mDelta
Deal found 10/23$3,462
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/33:05 pmBLL - IAD
2 stops34h 10mAmerican Airlines
Sun 11/105:10 pmIAD - BLL
2 stops16h 15mAmerican Airlines
Deal found 10/23$3,866
This FlightHub deal was found by Cheapflights users on 10/23. 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.
Sun 11/33:45 pmBLL - IAD
2 stops27h 15mTAP AIR PORTUGAL
Mon 11/117:15 pmIAD - BLL
2 stops19h 25mTAP AIR PORTUGAL
Deal found 10/23$4,654
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/16:15 pmBLL - IAD
1 stop24h 00mTurkish Airlines
Thu 11/72:00 pmIAD - BLL
1 stop21h 20mTurkish Airlines
Deal found 10/23$11,183

Find flights from Billund to Dulles Intl within your budget

Customize your flight search to find flights from Billund 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 2,462,889 searches. Data last updated October 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$384 - $4,654

Route

Depart

Return

Price

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sat 11/9

1 stop33h 20m

Washington, D.C. Dulles Intl

Sat 11/16

1 stop13h 20m

$384

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sat 11/9

1 stop33h 20m

Washington, D.C. Dulles Intl

Sat 11/16

2 stops17h 48m

$385

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sat 11/9

2 stops17h 26m

Washington, D.C. Dulles Intl

Sat 11/16

2 stops15h 47m

$399

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sat 11/9

1 stop15h 20m

Washington, D.C. Dulles Intl

Sat 11/16

2 stops29h 50m

$430

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sat 11/9

2 stops15h 55m

Washington, D.C. Dulles Intl

Sat 11/16

2 stops12h 45m

$675

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Wed 11/6

1 stop29h 20m

Washington, D.C. Dulles Intl

Fri 11/15

1 stop11h 40m

$1,081

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Thu 11/7

2 stops15h 57m

Washington, D.C. Dulles Intl

Sun 11/17

2 stops13h 00m

$1,234

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Wed 11/6

2 stops15h 54m

Washington, D.C. Dulles Intl

Wed 11/13

2 stops15h 24m

$1,323

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Mon 11/4

1 stop15h 45m

Washington, D.C. Dulles Intl

Fri 11/15

1 stop12h 00m

$1,911

BillundWashington, D.C. Dulles Intl

BLL - IAD

BLLIAD

Billund

Sun 11/3

2 stops27h 15m

Washington, D.C. Dulles Intl

Mon 11/11

2 stops19h 25m

$4,654

Flights are sorted by cheapest first

Deals found on 10/24

Best time to book a flight from Billund to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Billund 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 Billund to Dulles Intl

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

How far ahead should I book a flight from Billund to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Billund to Dulles Intl. Price data was last updated on October 18, 2024.

The price you pay for your flight from Billund to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

What is the cheapest month to book a flight from Billund to Washington, D.C. Dulles Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Billund to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Billund 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.

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 24, 2024.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Billund to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,875 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,351 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air France
7.4
Good
1,541 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,275 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • What airport do you fly from for flights from Billund to Washington, D.C. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Billund, you will be flying from Billund, which is the city’s only airport. Billund (BLL) is located 1.7 mi from the center of Billund. There are 0 flights from Billund to Washington, D.C. Dulles Intl per day from 1 airline.

  • Can I find flights from Billund to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Billund to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on American Airlines for just $384, but on average you can expect to pay $1,247.

  • Are there last-minute flights available from Billund to Washington, D.C. Dulles Intl Airport for under $3,500?

    There are currently 8+ open flights from Billund to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $3,500.

  • What are the cheapest airlines flying from Billund to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $384, American Airlines will fly you from Billund to Washington, D.C. Dulles Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Lufthansa - these airlines can fly you to your destination from $399 and $430, respectively. These flights start at 29% lower than the current average price 3 months from now.

  • What does BLL to IAD mean?

    Great question - BLL to IAD just means Billund Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Billund 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 Billund to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billund 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 Billund to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from Billund to Dulles Intl?

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

  • Can I find deals for business class flights from Billund to Dulles Intl?

    Yes. Cheapflights offers flight deals from Billund 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 Billund to Dulles Intl that allow pets onboard?

    Many airlines flying from Billund 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 Billund to Dulles Intl?

    Yes, you can often find last-minute deals on Billund 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 Billund to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Billund to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 10/23.

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

    Currently, December is the cheapest month in which you can book a flight from Billund to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Billund 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.

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Alternative routes for Billund to Dulles Intl
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Top airline flying from Billund to Dulles Intl

Discover the top airline that operate flights from Billund to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,462,889 searches. Data last updated October 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$398Average$436FlexibilityNo cancel feeOn-timeN/A
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