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$427+ Cheap flights from O'Hare Intl (ORD) to Aarhus (AAR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AAR
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Aarhus

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Aarhus (AAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$427
(oojo)
Provider with most accurate pricing for Chicago O'Hare Intl-Aarhus flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Aarhus flights.
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From Chicago O'Hare Intl to Aarhus
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Find flight deals from O'Hare Intl to Aarhus

Cheapest flights from O'Hare Intl to Aarhus
Explore the most affordable flight options available from O'Hare Intl to Aarhus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:20 pmORD - AAR
2 stops13h 30mScandinavian Airlines
Wed 2/114:25 pmAAR - ORD
2 stops31h 20mScandinavian Airlines
Deal found 1/7$427
This Scandinavian Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:20 pmORD - AAR
1 stop11h 35mScandinavian Airlines
Thu 3/129:45 amAAR - ORD
1 stop14h 00mScandinavian Airlines
Deal found 1/7$463
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:20 pmORD - AAR
2 stops18h 40mScandinavian Airlines
Sat 2/2810:15 amAAR - ORD
1 stop13h 30mScandinavian Airlines
Deal found 1/7$489
This FlightHub deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:15 pmORD - AAR
1 stop30h 50mScandinavian Airlines
Tue 10/272:30 pmAAR - ORD
2 stops37h 03mScandinavian Airlines
Deal found 1/6$524
This FlightHub deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:40 pmORD - AAR
2 stops19h 10mMultiple Airlines
Tue 10/272:30 pmAAR - ORD
2 stops29h 40mMultiple Airlines
Deal found 1/6$594
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:15 pmORD - AAR
2 stops15h 00mScandinavian Airlines
Sun 5/316:35 pmAAR - ORD
2 stops28h 35mScandinavian Airlines
Deal found 1/6$784

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Aarhus that are best for you.

Fly from

O'Hare Intl

Fly to

Aarhus

Route

Depart

Return

Price

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Wed 2/4

7:20 pm-3:50 pm

2 stops13h 30m

Aarhus

Wed 2/11

4:25 pm-4:45 pm

2 stops31h 20m

$427

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Sun 3/8

8:20 pm-1:55 pm

1 stop11h 35m

Aarhus

Thu 3/12

6:20 am-6:31 pm

2 stops42h 11m

$745

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Wed 2/4

6:30 pm-11:50 pm

3 stops22h 20m

Aarhus

Wed 2/11

2:30 pm-5:20 pm

3 stops33h 50m

$832

ChicagoAarhus

ORD - AAR

ORDAAR

Chicago O'Hare Intl

Sat 2/21

7:05 am-9:45 am

2 stops19h 40m

Aarhus

Sat 2/28

6:20 am-8:17 pm

2 stops20h 57m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Aarhus flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Aarhus flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Aarhus flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Aarhus flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Aarhus flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Aarhus

Have a flexible travel schedule? Discover the best time to fly to Aarhus from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Aarhus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Aarhus from Chicago O'Hare Intl?

    Most people fly into Aarhus (AAR) if they book a flight to Aarhus from Chicago O'Hare Intl. On average, Aarhus has 0 inbound flights from Chicago O'Hare Intl per day from 0 airlines. Aarhus is conveniently located just 19.1 mi from Aarhus’s city center.

  • How long is the flight from Chicago O'Hare Intl Airport to Aarhus?

    Scandinavian Airlines can get you from Chicago O'Hare Intl Airport to Aarhus in just under 13h 30m. Your travel time can differ by up to . Chicago O'Hare Intl Airport and Aarhus are separated by a distance of 4164 mi.

  • Can I find deals for flights from O'Hare Intl to Aarhus that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Aarhus flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Aarhus?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Aarhus.

  • Can I find deals for business class flights from O'Hare Intl to Aarhus?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Aarhus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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