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Cheap flights from Chicago O'Hare Intl Airport to Aarhus from $621

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Aarhus departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Aarhus

Cheap round-trip flights

Scandinavian Airlines Logo
7:37 am - 8:45 amORD-AAR
42h 08m2 stops
Scandinavian Airlines Logo
6:10 pm - 12:17 pmAAR-ORD
49h 07m2 stops
$621Scandinavian Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
Scandinavian Airlines Logo
7:37 am - 8:45 amORD-AAR
42h 08m2 stops
Scandinavian Airlines Logo
9:45 am - 4:10 pmAAR-ORD
13h 25m1 stop
$806Scandinavian Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Aarhus

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Aarhus flight tickets
Scandinavian Airlines
Oct 8
ORD7:37 amChicago O'Hare Intl
42h 08m
2 stops
AAR8:45 amAarhus
Oct 12
AAR6:10 pmAarhus
49h 07m
2 stops
ORD12:17 pmChicago O'Hare Intl
$621
Find similar
Scandinavian Airlines
Oct 8
ORD7:37 amChicago O'Hare Intl
42h 08m
2 stops
AAR8:45 amAarhus
Oct 12
AAR9:45 amAarhus
13h 25m
1 stop
ORD4:10 pmChicago O'Hare Intl
$806
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Aarhus that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Aarhus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Wed 10/8

7:37 am-8:45 am

2 stops42h 08m

Aarhus

Sun 10/12

6:10 pm-12:17 pm

2 stops49h 07m

$621

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Wed 10/8

7:37 am-8:45 am

2 stops42h 08m

Aarhus

Sun 10/12

9:45 am-4:10 pm

1 stop13h 25m

$806

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago O'Hare Intl Airport to Aarhus

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Aarhus according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Aarhus (ORD to AAR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Aarhus

Best Price Found

$621

Fastest flight time

42h 08m

Direct flights

None

Airports in Aarhus

1 airport
The best flight deal from Chicago O'Hare Intl Airport to Aarhus found on momondo in the last 72 hours is $621
The fastest flight from Chicago O'Hare Intl Airport to Aarhus takes 42h 08m
There are no direct flights from Chicago O'Hare Intl Airport to Aarhus. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Aarhus Airport.
There is 1 airport near Aarhus: Aarhus (AAR)
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  • How far is Chicago O'Hare Intl to Aarhus by plane?

    The distance between Chicago O'Hare Intl and Aarhus is about 4155.8 mi. 42h 08m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Aarhus Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Aarhus Airport were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Aarhus Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Aarhus Airport.

  • What documentation or ID do you need to fly to Aarhus Airport?

    The travel and health documents you'll need for your trip to Aarhus Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Aarhus Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Aarhus?

    Search flight deals from Chicago O'Hare Intl Airport to Aarhus. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Aarhus with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Aarhus?

It is quick and easy to find Chicago to Aarhus flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Aarhus that suits you.

Can I find flights from Chicago to Aarhus with flexible booking policies on momondo?

Flights from Chicago to Aarhus with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Aarhus?

Once you have performed a search for Chicago to Aarhus flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Aarhus right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Aarhus flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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