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Aalborg

$509+ Cheap flights from Illinois to Aalborg (AAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AAL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Aalborg

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

Round-trip from

$658
(KLM)

One-way from

$509
(KLM)
From Illinois to Aalborg
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One-way flight from Illinois to Aalborg
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Find flight deals from Illinois to Aalborg

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

This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/193:54 pmORD - AAL
2 stops13h 16mKLM
jue. 12/186:10 pmAAL - ORD
1 stop27h 20mKLM
Deal found 6/10$658
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/277:15 pmORD - AAL
1 stop21h 44mScandinavian Airlines
dom. 8/38:00 pmAAL - ORD
1 stop27h 10mScandinavian Airlines
Deal found 6/12$792
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/194:20 pmORD - AAL
1 stop10h 25mDelta
jue. 12/1810:15 amAAL - ORD
2 stops17h 21mDelta
Deal found 6/11$793
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 6/2510:00 amORD - AAL
2 stops19h 05mMultiple Airlines
lun. 7/289:10 amAAL - ORD
1 stop14h 00mMultiple Airlines
Deal found 6/10$883

Cheapflights Fare Finder

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

Fly from

Illinois

Fly to

Aalborg

Route

Depart

Return

Price

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

sáb. 7/19

3:54 pm-12:10 pm

2 stops13h 16m

Aalborg

jue. 12/18

6:10 pm-2:30 pm

1 stop27h 20m

$658

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

dom. 7/27

7:15 pm-11:59 pm

1 stop21h 44m

Aalborg

dom. 8/3

8:00 pm-4:10 pm

1 stop27h 10m

$792

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

sáb. 7/19

4:20 pm-9:45 am

1 stop10h 25m

Aalborg

jue. 12/18

10:15 am-8:36 pm

2 stops17h 21m

$793

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

mié. 6/25

10:00 am-12:05 pm

2 stops19h 05m

Aalborg

lun. 7/28

9:10 am-4:10 pm

1 stop14h 00m

$883

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

sáb. 7/26

5:35 pm-1:45 pm

2 stops13h 10m

$509

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

sáb. 6/21

4:20 pm-5:40 pm

1 stop18h 20m

$835

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

sáb. 7/26

10:30 pm-3:00 pm

3 stops33h 30m

$4,918

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Illinois to Aalborg

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

Rainfall in Aalborg by month

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

In terms of precipitation, rainfall in Aalborg ranges from 0.8 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Aalborg when rainfall is around 0.8 in.

Temperature in Aalborg by month

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

If weather is an important factor for your trip to Aalborg, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Aalborg

Get insights into the airlines that provide service to Aalborg. 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 Aalborg. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Most people fly into Aalborg (AAL) if they book a flight to Aalborg from Illinois. Aalborg is conveniently located just 4.0 mi from Aalborg’s city center.

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

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

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

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

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

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

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