$479 Cheap Flights from Boston (BOS) to Aarhus (AAR)

View $479 flight on Wed, Apr 8, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Aarhus (AAR)

Cheap Flights from Boston to Aarhus (BOS-AAR)

Prices were available within the past 7 days and start at $479 for one-way flights and $502 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Nov 17 - Fri, Nov 21
BOS
Boston
AAR
Aarhus
$502 Roundtrip, found 6 days ago
$502
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, Nov 17 from Boston to Aarhus, returning Fri, Nov 21, priced at $502 found 6 days ago
Scandinavian Airlines
Thu, Nov 27 - Thu, Dec 4
BOS
Boston
AAR
Aarhus
$511 Roundtrip, found 3 days ago
$511
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Nov 27 from Boston to Aarhus, returning Thu, Dec 4, priced at $511 found 3 days ago
Scandinavian Airlines
Mon, May 18 - Mon, May 25
BOS
Boston
AAR
Aarhus
$512 Roundtrip, found 2 days ago
$512
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Mon, May 18 from Boston to Aarhus, returning Mon, May 25, priced at $512 found 2 days ago
Scandinavian Airlines
Mon, May 18 - Mon, May 25
BOS
Boston
AAR
Aarhus
$542 Roundtrip, found 2 days ago
$542
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Mon, May 18 from Boston to Aarhus, returning Mon, May 25, priced at $542 found 2 days ago
Scandinavian Airlines
Mon, May 18 - Fri, May 22
BOS
Boston
AAR
Aarhus
$563 Roundtrip, found 3 days ago
$563
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, May 18 from Boston to Aarhus, returning Fri, May 22, priced at $563 found 3 days ago
Scandinavian Airlines
Mon, Nov 17 - Fri, Nov 21
BOS
Boston
AAR
Aarhus
$571 Roundtrip, found 6 days ago
$571
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, Nov 17 from Boston to Aarhus, returning Fri, Nov 21, priced at $571 found 6 days ago
Austrian Airlines
Wed, Apr 8 - Wed, Apr 22
BOS
Boston
AAR
Aarhus
$655 Roundtrip, found 2 days ago
$655
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Wed, Apr 8 from Boston to Aarhus, returning Wed, Apr 22, priced at $655 found 2 days ago
Lufthansa
Wed, Apr 8 - Wed, Apr 22
BOS
Boston
AAR
Aarhus
$666 Roundtrip, found 2 days ago
$666
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Apr 8 from Boston to Aarhus, returning Wed, Apr 22, priced at $666 found 2 days ago
Swiss International Air Lines
Mon, Nov 17 - Fri, Nov 21
BOS
Boston
AAR
Aarhus
$698 Roundtrip, found 6 days ago
$698
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Nov 17 from Boston to Aarhus, returning Fri, Nov 21, priced at $698 found 6 days ago
TAP Portugal
Mon, Dec 1 - Sat, Dec 6
BOS
Boston
AAR
Aarhus
$844 Roundtrip, found 7 hours ago
$844
Roundtrip
found 7 hours ago
Select TAP Portugal flight, departing Mon, Dec 1 from Boston to Aarhus, returning Sat, Dec 6, priced at $844 found 7 hours ago

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Aarhus Airport (AAR) cost?
Grab a cheap one-way flight from $479 or cheap return flight from $502 from Logan Intl. Airport (BOS) to Aarhus Airport (AAR) 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 Logan Intl. Airport (BOS) to Aarhus Airport (AAR)?
The cheapest month to fly from BOS to AAR is November, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Aarhus Airport (AAR)?
To find the cheapest airline that'll fly you from BOS to AAR, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Logan Intl. Airport (BOS) to Aarhus Airport (AAR)?
There aren't any daily nonstop flights from Logan Intl. Airport (BOS) to Aarhus Airport (AAR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from BOS to AAR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Aarhus Airport (AAR)?
Opt for a flight from Logan Intl. Airport (BOS) to Aarhus Airport (AAR) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be 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 Logan Intl. Airport (BOS) to Aarhus Airport (AAR) last-minute?
Last-minute bookings from BOS to AAR are generally more expensive. For the best rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a BOS to AAR flight and hotel package?
You'll generally save money by securing a BOS to AAR 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 selected your preferred flights and accommodations, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Aarhus Airport (AAR)?
If you booked your BOS to AAR flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Logan Intl.
Destination airport
Aarhus
Airlines serving
Scandinavian Airlines, TAP Portugal
Roundtrip price
$502
Distance
3569 mi

Book with confidence

Boston to Aarhus Flights

The cheapest times to fly from Boston to Aarhus

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

 

The best time to book a flight from Boston to Aarhus

Sunday is one of the best days to book for cheap flights from Boston to Aarhus: 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 Boston to Aarhus

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 Boston to Aarhus in 2025. You can also book with separate airlines for your outbound and return journeys, from $479 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 Boston to Aarhus 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 Boston to Aarhus 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.

 

Boston to Aarhus Flights

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*Available to One Key members.