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$1,069+ Cheap flights from Aarhus (AAR) to Illinois

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
AAR — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Aarhus to Illinois

Keep the following information in mind while searching for Aarhus to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,069
(Flightnetwork)
From Aarhus to Illinois
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Find flight deals from Aarhus to Illinois

Cheapest flights from Aarhus to Illinois
Explore the most affordable flight options available from Aarhus to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Flightnetwork deal was found by Cheapflights users on 6/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/271:00 pmAAR - ORD
2 stops33h 55mMultiple Airlines
Sun 8/37:05 pmORD - AAR
2 stops34h 20mMultiple Airlines
Deal found 6/12$1,069
This Ticket deal was found by Cheapflights users on 6/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:30 amAAR - ORD
1 stop16h 40mScandinavian Airlines
Sun 8/37:15 pmORD - AAR
1 stop10h 10mScandinavian Airlines
Deal found 6/12$1,087

Cheapflights Fare Finder

Customize your flight search to find flights from Aarhus to Illinois 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 June 12, 2025.
Use the filters below to find and compare flights from Aarhus to Illinois that are best for you.

Fly from

Aarhus

Fly to

Illinois

Route

Depart

Return

Price

AarhusChicago

AAR - ORD

AARORD

Aarhus

Sun 7/27

1:00 pm-3:55 pm

2 stops33h 55m

Chicago O'Hare Intl

Sun 8/3

7:05 pm-12:25 pm

2 stops34h 20m

$1,069

AarhusChicago

AAR - ORD

AARORD

Aarhus

Sun 7/27

6:30 am-4:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Sun 8/3

7:15 pm-12:25 pm

1 stop10h 10m

$1,087

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Aarhus to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Aarhus 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.

Cheapflights Insights

Everything you need to know about your flight from Aarhus to Illinois

What is the cheapest month to book a flight from Aarhus to Illinois?

Currently, August is the cheapest month in which you can book a flight from Aarhus to Illinois (average of $245). Flying from Aarhus to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated June 12, 2025.
Scandinavian Airlines
7.3
Good
1,387 reviews

Entertainment

6.5

Boarding

7.6

Comfort

7.2

Food

6.6

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Brian,Sep 2024

CPH - SFO

The kayak agent booked the incorrect return date and I was on hold for hrs without anyone being able to help me change it. Will never use kayak to book travel again.
Scandinavian Airlines
7.3
Good
1,387 reviews
Scandinavian Airlines
7.3
Good
1,387 reviews

Entertainment

6.5

Boarding

7.6

Comfort

7.2

Food

6.6

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Brian,Sep 2024

CPH - SFO

The kayak agent booked the incorrect return date and I was on hold for hrs without anyone being able to help me change it. Will never use kayak to book travel again.

Related info for your journey

Find useful and relevant information for your journey from Aarhus to Illinois. 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 from for flights from Aarhus to Illinois?

    Aarhus (AAR) is the airport you will fly out of if you book a flight from Aarhus to Illinois. It is only a 19.1 mi journey to Aarhus (AAR) from Aarhus’s city center.

  • Can I find deals for flights from Aarhus to Illinois that include hotel bookings?

    Yes. In addition to deals on Aarhus to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aarhus to Illinois?

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

  • Can I find deals for business class flights from Aarhus to Illinois?

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

  • What is the cheapest month to book a flight from Aarhus to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Aarhus to Illinois (average of $245). Flying from Aarhus to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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