$689 Cheap Flights from Baltimore (BWI) to Aalborg (AAL)

View $689 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Aalborg (AAL)

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Cheap Flights from Baltimore to Aalborg (BWI-AAL)

Prices were available within the past 7 days and start at $689 for one-way flights and $641 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 8 - Fri, Oct 31
BWI
Baltimore
AAL
Aalborg
$641 Roundtrip, found 3 days ago
$641
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 8 from Baltimore to Aalborg, returning Fri, Oct 31, priced at $641 found 3 days ago
Scandinavian Airlines
Tue, Sep 30 - Wed, Oct 29
BWI
Baltimore
AAL
Aalborg
$805 Roundtrip, found 4 days ago
$805
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Tue, Sep 30 from Baltimore to Aalborg, returning Wed, Oct 29, priced at $805 found 4 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$873 Roundtrip, found 5 days ago
$873
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $873 found 5 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$893 Roundtrip, found 5 days ago
$893
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $893 found 5 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$958 Roundtrip, found 5 days ago
$958
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $958 found 5 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$978 Roundtrip, found 5 days ago
$978
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $978 found 5 days ago
Scandinavian Airlines
Tue, Sep 30 - Wed, Oct 29
BWI
Baltimore
AAL
Aalborg
$1,055 Roundtrip, found 4 days ago
$1,055
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Tue, Sep 30 from Baltimore to Aalborg, returning Wed, Oct 29, priced at $1,055 found 4 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$1,107 Roundtrip, found 5 days ago
$1,107
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $1,107 found 5 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
BWI
Baltimore
AAL
Aalborg
$1,178 Roundtrip, found 5 days ago
$1,178
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Baltimore to Aalborg, returning Tue, Oct 7, priced at $1,178 found 5 days ago
Scandinavian Airlines
Fri, Oct 10 - Tue, Oct 14
BWI
Baltimore
AAL
Aalborg
$1,225 Roundtrip, found 4 days ago
$1,225
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, Oct 10 from Baltimore to Aalborg, returning Tue, Oct 14, priced at $1,225 found 4 days ago
Flights from Baltimore (BWI) to Aalborg (AAL)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Aalborg
Roundtrip price
$641
Distance
3885 mi

Baltimore to Aalborg Flights

The cheapest times to fly from Baltimore to Aalborg

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 Baltimore to Aalborg are during the month of October. You can find some of the cheapest flights from Baltimore to Aalborg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Aalborg

Sunday is one of the best days to book for cheap flights from Baltimore to Aalborg: 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 Baltimore to Aalborg

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 Baltimore to Aalborg in 2025. You can also book with separate airlines for your outbound and return journeys, from $689 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 Baltimore to Aalborg 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 Baltimore to Aalborg 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL) cost?
Get a cheap one-way flight from $689 or cheap return flight from $641 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL)?
Planning your trip for October is a good way to save, as it's the cheapest month for flights between BWI and AAL. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL)?
To find the cheapest airline flying from BWI to AAL, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL)?
You'll have to hop on a flight with a layover if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from BWI to AAL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL) last-minute?
Booking your flight from BWI to AAL right before your getaway is usually more expensive. But if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a BWI to AAL flight and hotel package?
You can save money by securing a BWI to AAL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Aalborg Airport (AAL)?
Usually, it's possible to cancel or reschedule your BWI to AAL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.