$445 Cheap Flights from Billund (BLL) to Baltimore (BWI)

View $445 flight on Fri, Jan 30, 2026Opens in a new window

Popular airlines from Billund (BLL) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Billund to Baltimore (BLL-BWI)

Prices were available within the past 7 days and start at $445 for one-way flights and $881 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$881 Roundtrip, found 2 days ago
$881
Roundtrip
found 2 days ago
Select Air France flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $881 found 2 days ago
Air France
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$924 Roundtrip, found 2 days ago
$924
Roundtrip
found 2 days ago
Select Air France flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $924 found 2 days ago
KLM
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$935 Roundtrip, found 2 days ago
$935
Roundtrip
found 2 days ago
Select KLM flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $935 found 2 days ago
Air France
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$952 Roundtrip, found 2 days ago
$952
Roundtrip
found 2 days ago
Select Air France flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $952 found 2 days ago
KLM
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$953 Roundtrip, found 2 days ago
$953
Roundtrip
found 2 days ago
Select KLM flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $953 found 2 days ago
KLM
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$959 Roundtrip, found 2 days ago
$959
Roundtrip
found 2 days ago
Select KLM flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $959 found 2 days ago
KLM
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$971 Roundtrip, found 2 days ago
$971
Roundtrip
found 2 days ago
Select KLM flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $971 found 2 days ago
KLM
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$975 Roundtrip, found 2 days ago
$975
Roundtrip
found 2 days ago
Select KLM flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $975 found 2 days ago
Delta
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$1,033 Roundtrip, found 2 days ago
$1,033
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $1,033 found 2 days ago
Icelandair
Fri, Dec 26 - Fri, Jan 2
BLL
Billund
BWI
Baltimore
$1,081 Roundtrip, found 2 days ago
$1,081
Roundtrip
found 2 days ago
Select Icelandair flight, departing Fri, Dec 26 from Billund to Baltimore, returning Fri, Jan 2, priced at $1,081 found 2 days ago

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $583
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $583

Frequently asked questions

How much does a flight from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Grab a cheap one-way flight from $445 or cheap return flight from $881 from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Traveling in December can help you save, as it's the cheapest month for flights between BLL and BWI. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from BLL to BWI. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Nonstop flights from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BLL to BWI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To land at Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on time, select a flight that leaves Billund Airport (BLL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Waiting until just before your trip to book a flight from BLL to BWI often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a BLL to BWI flight and hotel package?
Securing a BLL to BWI flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Billund Airport (BLL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Usually, it's possible to cancel or reschedule your BLL to BWI flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Billund
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Roundtrip price
$880
Distance
3893 mi

Book with confidence

Billund to Baltimore Flights

The cheapest times to fly from Billund to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Billund to Baltimore are during the month of December. You can find some of the cheapest flights from Billund to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Billund to Baltimore

Sunday is one of the best days to book for cheap flights from Billund to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Billund to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Billund to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $445 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Billund to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Billund to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Billund to Baltimore Flights

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*Available to One Key members.