How does KAYAK find such low prices on flights from Illinois to Aalborg?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Aalborg. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Aalborg?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aalborg from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Aalborg?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aalborg with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Aalborg?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aalborg from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$572 CHEAP FLIGHTS from Illinois to Aalborg

AAL

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Cheapest round-trip

$572

Delta

Thu 11/27Wed 12/3

ORD - AAL • 2 stops

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Flight Deals

Cheap Flights from Illinois to Aalborg

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Aalborg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Illinois to Aalborg

Thu, Nov 27 - Wed, Dec 3

1:25 pm - 9:50 amORD-AAL

13h 25m2 stops

10:20 am - 2:20 pmAAL-ORD

11h 00m1 stop

$572Delta

Find Deal

Fri, Dec 5 - Thu, Dec 11

4:25 pm - 9:50 amORD-AAL

10h 25m1 stop

10:20 am - 8:35 pmAAL-ORD

17h 15m2 stops

$579Delta

Find Deal

Fri, Apr 3 - Tue, Apr 7

4:20 pm - 9:50 amORD-AAL

10h 30m1 stop

10:20 am - 2:20 pmAAL-ORD

11h 00m1 stop

$621Delta

Find Deal

Fri, Apr 3 - Tue, Apr 7

9:30 am - 9:50 amORD-AAL

17h 20m2 stops

2:15 pm - 2:20 pmAAL-ORD

31h 05m1 stop

$625Delta

Find Deal

Fri, Apr 3 - Tue, Apr 7

9:30 am - 9:50 amORD-AAL

17h 20m2 stops

2:15 pm - 2:20 pmAAL-ORD

31h 05m1 stop

$626Delta

Find Deal

Fri, Dec 5 - Thu, Dec 11

4:25 pm - 9:50 amORD-AAL

10h 25m1 stop

6:10 pm - 2:20 pmAAL-ORD

27h 10m1 stop

$629KLM

Find Deal

Fri, Apr 3 - Tue, Apr 7

9:30 am - 9:50 amORD-AAL

17h 20m2 stops

6:20 am - 4:37 pmAAL-ORD

17h 17m2 stops

$635Delta

Find Deal

Fri, Apr 3 - Tue, Apr 7

9:30 am - 9:50 amORD-AAL

17h 20m2 stops

6:20 am - 8:38 pmAAL-ORD

21h 18m2 stops

$636Delta

Find Deal

Fri, Apr 3 - Tue, Apr 7

4:20 pm - 9:50 amORD-AAL

10h 30m1 stop

6:20 am - 2:20 pmAAL-ORD

15h 00m1 stop

$676Delta

Find Deal

Fri, Dec 5 - Thu, Dec 11

1:23 pm - 9:50 amORD-AAL

13h 27m2 stops

6:00 am - 4:22 pmAAL-ORD

17h 22m2 stops

$732Delta

Find Deal

Useful Info

Cheapest flight	$572

Flight from Chicago to Aalborg

How does KAYAK find such low prices on flights from Illinois to Aalborg?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Aalborg.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Aalborg?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aalborg from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Aalborg?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aalborg with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Aalborg?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aalborg from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Skagen

Hirtshals

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Aalborg (AAL)

AAL

$572 Find Cheap Flights from Illinois to Aalborg

KAYAK searches hundreds of travel sites at once for deals on flights to Aalborg

Everything you should know

Cheap Flights from Illinois to Aalborg

Recent round-trip flight deals from Illinois to Aalborg

Recent last minute flight deals from Illinois to Aalborg

Good to know

FAQs for booking flights from Illinois to Aalborg

How does KAYAK find such low prices on flights from Illinois to Aalborg?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Aalborg.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Aalborg?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aalborg from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Aalborg?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aalborg with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Aalborg?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aalborg from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Aalborg?

Everything you need to know for your flight to Aalborg

Information on the airport you'll fly into in Aalborg

Cabin class types available on flights to Illinois

Complete your trip to Aalborg with a hotel stay or car rental

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Flights from domestic origins to Aalborg

Choose which airport to fly into in Aalborg

Find deals for your return flight