Which airports can I use when flying from Boston to Aarhus?

Flights from Boston to Aarhus usually depart from Boston Logan Intl (BOS) and arrive at Aarhus (AAR).

What cabin classes can I book on flights from Boston to Aarhus?

Only Economy Class is available on flights from Boston to Aarhus.

Which airports do connecting flights from Boston to Aarhus pass through?

Most connecting flights from Boston to Aarhus pass through Kastrup Copenhagen (CPH), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Boston to Aarhus?

On the Boston to Aarhus route, being flexible with your departure day can save you up to 45%. Saturday is the cheapest day at $702 round-trip on average, while Thursday is the most expensive at $1,266: a $564 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Aarhus?

Aarhus Cathedral is one of the most viewed places in Aarhus on KAYAK.

Do I need a passport to fly from Boston to Aarhus?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Boston and Aarhus?

Aarhus is 6 hours ahead of Boston (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Aarhus Airport (AAR)?

Aarhus Airport (AAR) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include: • Sixt • Europcar • Hertz • Budget • keddy by Europcar

How much should I expect to pay for a Boston to Aarhus flight?

Round-trip flights from Boston to Aarhus range from $770 to $1,018, with an average of $841 over the past 12 months. Anything below $770 counts as a good deal.

What is the cheapest airline to fly from Boston to Aarhus?

Scandinavian Airlines ($570) offered the cheapest round-trip ticket from Boston to Aarhus in the last 5 days.

What is the cheapest layover airport when flying from Boston to Aarhus?

Flights via Kastrup Copenhagen (CPH) offer the most affordable fares, with an average round-trip price of $945. Based on KAYAK data over the past 3 months.

When flying from Boston to Aarhus which airport offers the shortest layover?

Kastrup Copenhagen (CPH) had the shortest average connection time for Boston to Aarhus layovers at 463 minutes over the past 3 months.

$570 CHEAP FLIGHTS from Boston to Aarhus (BOS - AAR)

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Cheapest round-trip

$570

Typical prices: $770-$1,018

Scandinavian Airlines

Thu 10/11Thu 10/18

BOS - AAR • 1 stop

When to travel

August

Cheapest • 13% price drop

May

Most popular

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Flight Deals

Cheap Flights from Boston to Aarhus (BOS-AAR)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Boston to Aarhus

Sun, Oct 11 - Sun, Oct 18

5:40 pm - 9:10 amBOS Boston Logan Intl-AAR Aarhus

9h 30m1 stop Kastrup Copenhagen

9:55 pm - 3:35 pmAAR Aarhus-BOS Boston Logan Intl

23h 40m1 stop Kastrup Copenhagen

$570Scandinavian Airlines

Thu, Nov 12 - Mon, Nov 16

5:35 pm - 11:50 pmBOS Boston Logan Intl-AAR Aarhus

24h 15m1 stop Kastrup Copenhagen

6:45 pm - 3:45 pmAAR Aarhus-BOS Boston Logan Intl

27h 00m1 stop Kastrup Copenhagen

$613Scandinavian Airlines

Tue, Oct 13 - Tue, Oct 20

5:40 pm - 9:10 amBOS Boston Logan Intl-AAR Aarhus

9h 30m1 stop Kastrup Copenhagen

6:35 pm - 3:35 pmAAR Aarhus-BOS Boston Logan Intl

27h 00m1 stop Kastrup Copenhagen

$618Scandinavian Airlines

Thu, Nov 12 - Mon, Nov 16

5:35 pm - 11:50 pmBOS Boston Logan Intl-AAR Aarhus

24h 15m1 stop Kastrup Copenhagen

6:45 pm - 3:45 pmAAR Aarhus-BOS Boston Logan Intl

27h 00m1 stop Kastrup Copenhagen

$623Scandinavian Airlines

Tue, Oct 13 - Tue, Oct 20

5:40 pm - 9:10 amBOS Boston Logan Intl-AAR Aarhus

9h 30m1 stop Kastrup Copenhagen

6:35 pm - 10:53 pmAAR Aarhus-BOS Boston Logan Intl

34h 18m2 stops Kastrup Copenhagen Chicago O'Hare Intl

$663Scandinavian Airlines

Thu, Nov 12 - Mon, Nov 16

7:30 am - 9:15 amBOS Boston Logan Intl-AAR Aarhus

43h 45m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:45 pm - 3:45 pmAAR Aarhus-BOS Boston Logan Intl

27h 00m1 stop Kastrup Copenhagen

$667Scandinavian Airlines

Thu, Nov 12 - Mon, Nov 16

7:30 am - 9:15 amBOS Boston Logan Intl-AAR Aarhus

43h 45m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:45 pm - 3:45 pmAAR Aarhus-BOS Boston Logan Intl

27h 00m1 stop Kastrup Copenhagen

$678Scandinavian Airlines

Sun, Oct 11 - Sun, Oct 18

8:50 pm - 2:50 pmBOS Boston Logan Intl-AAR Aarhus

36h 00m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Kastrup Copenhagen

9:40 am - 9:45 pmAAR Aarhus-BOS Boston Logan Intl

18h 05m3 stops Kastrup Copenhagen Stockholm Arlanda Reykjavik Keflavik Intl

$883Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

8:05 pm - 11:50 pmBOS Boston Logan Intl-AAR Aarhus

21h 45m2 stops Munich Franz Josef Strauss Kastrup Copenhagen

9:55 pm - 3:10 pmAAR Aarhus-BOS Boston Logan Intl

23h 15m2 stops Kastrup Copenhagen Zurich

$934Multiple Airlines

Tue, Oct 13 - Tue, Oct 20

3:35 pm - 9:10 amBOS Boston Logan Intl-AAR Aarhus

35h 35m3 stops Montreal Pierre Elliott Trudeau Intl Milan Malpensa Kastrup Copenhagen

6:35 pm - 7:55 pmAAR Aarhus-BOS Boston Logan Intl

31h 20m3 stops Kastrup Copenhagen Milan Malpensa Zurich

$967Multiple Airlines

Booking Insights

Price, demand and travel trends for Boston to Aarhus flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Aarhus with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boston to Aarhus?

Round-trip flights from Boston to Aarhus start at $570. Prices are below average for this route right now, with typical round-trip fares ranging from $770 to $1,018. The lowest price found in the past 5 days was $570 on Scandinavian Airlines.

Find deals

Low season	February
High season	May

Most popular time to fly with an average 22% increase in price.

When to book flights from Boston to Aarhus

Are your dates flexible? Find out the best times to travel from Boston to Aarhus based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Boston to Aarhus?
Flights from Boston to Aarhus usually depart from Boston Logan Intl (BOS) and arrive at Aarhus (AAR).
What cabin classes can I book on flights from Boston to Aarhus?
Only Economy Class is available on flights from Boston to Aarhus.
Which airports do connecting flights from Boston to Aarhus pass through?
Most connecting flights from Boston to Aarhus pass through Kastrup Copenhagen (CPH), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Boston to Aarhus?
On the Boston to Aarhus route, being flexible with your departure day can save you up to 45%. Saturday is the cheapest day at $702 round-trip on average, while Thursday is the most expensive at $1,266: a $564 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Aarhus?
Aarhus Cathedral is one of the most viewed places in Aarhus on KAYAK.
Do I need a passport to fly from Boston to Aarhus?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
What is the time difference between Boston and Aarhus?
Aarhus is 6 hours ahead of Boston (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Aarhus Airport (AAR)?
Aarhus Airport (AAR) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
• Sixt
• Europcar
• Hertz
• Budget
• keddy by Europcar
How much should I expect to pay for a Boston to Aarhus flight?
Round-trip flights from Boston to Aarhus range from $770 to $1,018, with an average of $841 over the past 12 months. Anything below $770 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $702 - about $564 less than Thursday (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Boston to Aarhus trip for August. Fares historically average $729 round-trip in that month - typically $1,230 less than the most expensive month, which is December (based on the last 12 months).

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BOS - AAR

$570 Find Cheap Flights from Boston to Aarhus - Compare and Save

Everything you should know

Cheap Flights from Boston to Aarhus (BOS-AAR)

Recent round-trip flight deals from Boston to Aarhus

Recent one-way flight deals from Boston to Aarhus

Price, demand and travel trends for Boston to Aarhus flights

How much is a round-trip flight from Boston to Aarhus?

What is the cheapest airline to fly from Boston to Aarhus?

What is the cheapest layover airport when flying from Boston to Aarhus?

When flying from Boston to Aarhus which airport offers the shortest layover?

Key details for Boston to Aarhus flights

Low season

High season

When to book flights from Boston to Aarhus

Your Boston to Aarhus flight questions, answered

Your guide to booking Boston to Aarhus flights

More options for your flight from Boston to Aarhus

Complete your trip to Aarhus with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boston to Aarhus

Find direct flights to and from Boston and Aarhus

Flights from domestic origins to Aarhus

Flights to other popular destinations