ORD - AAR

$389 Find Cheap Flights from Chicago to Aarhus - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$606
Typical prices: $825-$1,166
Scandinavian Airlines
Thu 1/18Mon 1/22
ORD - AAR • 1 stop
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Cheap Flights from Chicago to Aarhus (ORD-AAR)

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

Recent round-trip flight deals from Chicago to Aarhus

Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:10 pm - 9:15 amORD  Chicago O'Hare Intl-AAR Aarhus
31h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
2:05 pm - 4:45 pmAAR  Aarhus-ORD Chicago O'Hare Intl
33h 40m1 stop Kastrup Copenhagen
$606Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:10 pm - 9:15 amORD  Chicago O'Hare Intl-AAR Aarhus
31h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:50 pm - 4:45 pmAAR  Aarhus-ORD Chicago O'Hare Intl
30h 55m1 stop Kastrup Copenhagen
$635Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:10 pm - 9:15 amORD  Chicago O'Hare Intl-AAR Aarhus
31h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
9:45 am - 10:31 pmAAR  Aarhus-ORD Chicago O'Hare Intl
19h 46m2 stops Kastrup Copenhagen Boston Logan Intl
$727Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:10 pm - 9:15 amORD  Chicago O'Hare Intl-AAR Aarhus
31h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:30 am - 10:31 pmAAR  Aarhus-ORD Chicago O'Hare Intl
23h 01m2 stops Kastrup Copenhagen Boston Logan Intl
$755Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:25 pm - 1:35 pmORD  Chicago O'Hare Intl-AAR Aarhus
35h 10m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
9:45 am - 10:31 pmAAR  Aarhus-ORD Chicago O'Hare Intl
19h 46m2 stops Kastrup Copenhagen Boston Logan Intl
$863Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Scandinavian Airlines Logo
7:25 pm - 1:35 pmORD  Chicago O'Hare Intl-AAR Aarhus
35h 10m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:30 am - 10:31 pmAAR  Aarhus-ORD Chicago O'Hare Intl
23h 01m2 stops Kastrup Copenhagen Boston Logan Intl
$897Scandinavian Airlines
Mon, Jan 18 - Fri, Jan 22
Multiple Airlines Logo
6:30 pm - 4:20 pmORD  Chicago O'Hare Intl-AAR Aarhus
14h 50m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
6:30 am - 5:20 pmAAR  Aarhus-ORD Chicago O'Hare Intl
17h 50m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl
$971Multiple Airlines
Mon, Jan 18 - Fri, Jan 22
Multiple Airlines Logo
6:30 pm - 6:15 pmORD  Chicago O'Hare Intl-AAR Aarhus
16h 45m3 stops Reykjavik Keflavik Intl Gdansk Rebiechowo Kastrup Copenhagen
Multiple Airlines Logo
6:30 am - 5:20 pmAAR  Aarhus-ORD Chicago O'Hare Intl
17h 50m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl
$983Multiple Airlines
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Aarhus flights

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

How much is a round-trip flight from Chicago O'Hare Intl Airport to Aarhus?

Round-trip flights from Chicago O'Hare Intl Airport to Aarhus typically range from $825 to $1,166. The lowest price found in the past 5 days was $606, on Scandinavian Airlines.

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Key details for Chicago O'Hare Intl Airport to Aarhus flights

Cheapest flight

$389
One-way flight from Chicago O'Hare Intl Airport to Aarhus

When to book flights from Chicago to Aarhus

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

Your Chicago O'Hare Intl Airport to Aarhus flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport 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.

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Aarhus flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Aarhus range from $825 to $1,166, with an average of $871 over the past 12 months. Anything below $825 counts as a good deal.

  • Have flight prices from Chicago O'Hare Intl Airport to Aarhus changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $606 to $1,886. That means the highest observed fare was about 3x higher than the lowest one.

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

    Aarhus Airport (AAR) hosts 5 major car rental companies, with daily rates averaging $65 for economy cars. Top options include:

    • Europcar
    • Sixt
    • Hertz
    • Budget
    • keddy by Europcar

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Aarhus?

    Flights from Chicago O'Hare Intl Airport to Aarhus usually depart from Chicago O'Hare Intl (ORD) and arrive at Aarhus (AAR).

  • Which airports do connecting flights from Chicago O'Hare Intl Airport to Aarhus pass through?

    Most connecting flights from Chicago O'Hare Intl Airport to Aarhus pass through Kastrup Copenhagen (CPH), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Aarhus?

    Yes. Flexible dates can save you up to 63% on flights from Chicago O'Hare Intl Airport to Aarhus. Thursday is the cheapest departure day at $687 round-trip on average, while Tuesday is the most expensive at $1,840, a difference of $1,153.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Chicago O'Hare Intl Airport and Aarhus?

    Aarhus is 7 hours ahead of Chicago O'Hare Intl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Aarhus?

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

Your guide to booking Chicago O'Hare Intl Airport to Aarhus flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Tuesday. On this route, Thursday flights average $687, about $1,153 less than Tuesday fares (63% savings) based on the last 12 months.

More options for your flight from Chicago to Aarhus

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

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