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Cheap flights from Chicago to Aalborg from $732

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 to Aalborg departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Aalborg

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:25 pm - 9:50 am
ORD
-
AAL
10h 25m
1 stop
KLM Logo
6:00 am - 2:25 pm
AAL
-
ORD
15h 25m
1 stop
$732KLM
Sun, Nov 1 - Wed, Nov 11
KLM Logo
4:25 pm - 1:50 pm
ORD
-
AAL
14h 25m
1 stop
KLM Logo
2:20 pm - 9:34 pm
AAL
-
ORD
14h 14m
2 stops
$742KLM
Sun, Nov 1 - Wed, Nov 11
KLM Logo
4:25 pm - 9:50 am
ORD
-
AAL
10h 25m
1 stop
KLM Logo
6:00 am - 2:25 pm
AAL
-
ORD
15h 25m
1 stop
$743KLM
Sun, Nov 1 - Wed, Nov 11
KLM Logo
4:25 pm - 9:50 am
ORD
-
AAL
10h 25m
1 stop
KLM Logo
6:00 am - 2:25 pm
AAL
-
ORD
15h 25m
1 stop
$744KLM
Sun, Nov 1 - Wed, Nov 11
Delta Logo
5:20 pm - 5:35 pm
ORD
-
AAL
17h 15m
2 stops
Delta Logo
6:00 am - 2:25 pm
AAL
-
ORD
15h 25m
1 stop
$747Delta
Sun, Nov 1 - Wed, Nov 11
Delta Logo
5:20 pm - 5:35 pm
ORD
-
AAL
17h 15m
2 stops
Delta Logo
6:00 am - 2:25 pm
AAL
-
ORD
15h 25m
1 stop
$748Delta
Sun, Nov 1 - Wed, Nov 11
Delta Logo
1:15 pm - 1:50 pm
ORD
-
AAL
17h 35m
2 stops
Delta Logo
6:00 am - 4:49 pm
AAL
-
ORD
17h 49m
2 stops
$756Delta
Sun, Nov 1 - Wed, Nov 11
Delta Logo
3:50 pm - 1:50 pm
ORD
-
AAL
15h 00m
2 stops
Delta Logo
6:00 am - 4:49 pm
AAL
-
ORD
17h 49m
2 stops
$757Delta
Sun, Nov 1 - Wed, Nov 11
KLM Logo
3:50 pm - 1:50 pm
ORD
-
AAL
15h 00m
2 stops
KLM Logo
10:20 am - 8:24 pm
AAL
-
ORD
17h 04m
2 stops
$758KLM
Sun, Nov 1 - Wed, Nov 11
Air France Logo
4:20 pm - 1:40 pm
ORD
-
AAL
14h 20m
1 stop
Air France Logo
10:30 am - 2:30 pm
AAL
-
ORD
11h 00m
1 stop
$773Air France
Tue, Sep 1 - Wed, Sep 9

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KLM flights from Chicago to Aalborg

Our best KLM deals on Chicago to Aalborg flight tickets
KLM
Nov 1
ORD4:25 pmChicago O'Hare Intl
10h 25m
1 stop
AAL9:50 amAalborg
Nov 11
AAL6:00 amAalborg
15h 25m
1 stop
ORD2:25 pmChicago O'Hare Intl
$732
KLM
Nov 1
ORD4:25 pmChicago O'Hare Intl
14h 25m
1 stop
AAL1:50 pmAalborg
Nov 11
AAL2:20 pmAalborg
14h 14m
2 stops
ORD9:34 pmChicago O'Hare Intl
$742
KLM
Nov 1
ORD4:25 pmChicago O'Hare Intl
10h 25m
1 stop
AAL9:50 amAalborg
Nov 11
AAL6:00 amAalborg
15h 25m
1 stop
ORD2:25 pmChicago O'Hare Intl
$743

Delta flights from Chicago to Aalborg

Our best Delta deals on Chicago to Aalborg flight tickets
Delta
Nov 1
ORD5:20 pmChicago O'Hare Intl
17h 15m
2 stops
AAL5:35 pmAalborg
Nov 11
AAL6:00 amAalborg
15h 25m
1 stop
ORD2:25 pmChicago O'Hare Intl
$747
Delta
Nov 1
ORD5:20 pmChicago O'Hare Intl
17h 15m
2 stops
AAL5:35 pmAalborg
Nov 11
AAL6:00 amAalborg
15h 25m
1 stop
ORD2:25 pmChicago O'Hare Intl
$748
Delta
Nov 1
ORD1:15 pmChicago O'Hare Intl
17h 35m
2 stops
AAL1:50 pmAalborg
Nov 11
AAL6:00 amAalborg
17h 49m
2 stops
ORD4:49 pmChicago O'Hare Intl
$756

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated June 22, 2026.
Use the filters below to find and compare flights from Chicago to Aalborg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

4:25 pm-9:50 am

1 stop10h 25m

Aalborg

Wed 11/11

6:00 am-2:25 pm

1 stop15h 25m

$732

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

4:25 pm-1:50 pm

1 stop14h 25m

Aalborg

Wed 11/11

2:20 pm-9:34 pm

2 stops14h 14m

$742

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

4:25 pm-9:50 am

1 stop10h 25m

Aalborg

Wed 11/11

6:00 am-2:25 pm

1 stop15h 25m

$743

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

4:25 pm-9:50 am

1 stop10h 25m

Aalborg

Wed 11/11

6:00 am-2:25 pm

1 stop15h 25m

$744

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

5:20 pm-5:35 pm

2 stops17h 15m

Aalborg

Wed 11/11

6:00 am-2:25 pm

1 stop15h 25m

$747

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

5:20 pm-5:35 pm

2 stops17h 15m

Aalborg

Wed 11/11

6:00 am-2:25 pm

1 stop15h 25m

$748

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

1:15 pm-1:50 pm

2 stops17h 35m

Aalborg

Wed 11/11

6:00 am-4:49 pm

2 stops17h 49m

$756

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

3:50 pm-1:50 pm

2 stops15h 00m

Aalborg

Wed 11/11

6:00 am-4:49 pm

2 stops17h 49m

$757

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sun 11/1

3:50 pm-1:50 pm

2 stops15h 00m

Aalborg

Wed 11/11

10:20 am-8:24 pm

2 stops17h 04m

$758
Quickest round-trip

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Tue 9/1

4:20 pm-1:40 pm

1 stop14h 20m

Aalborg

Wed 9/9

10:30 am-2:30 pm

1 stop11h 00m

$773

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from Chicago to Aalborg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Aalborg?

Scandinavian Airlines is the most popular carrier operating from Chicago to Aalborg

When to book flights from Chicago to Aalborg

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

Cheap Chicago to Aalborg (CHI to AAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Aalborg

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Chicago to Aalborg takes 10h 25m
There are no direct flights from Chicago to Aalborg. There are no popular flight routes from Chicago to Aalborg.
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Frequently asked questions about flying from Chicago to Aalborg

  • How far is Chicago to Aalborg by plane?

    The distance between Chicago and Aalborg is about 4110.9 mi. In terms of flight time, this usually takes a little over 10h 25m.

  • When did momondo last update prices for flights from Chicago to Aalborg Airport?

    Prices for flights from Chicago to Aalborg Airport are updated daily.

  • How old do you have to be to fly from Chicago to Aalborg Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Aalborg Airport.

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

    The necessary travel and health documents for your Aalborg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Aalborg?

Book flights to Aalborg if you plan to visit one of these locations
Skagen
Hirtshals

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Aalborg. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chicago to Aalborg on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Chicago and Aalborg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Aalborg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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