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>

$516 CHEAP FLIGHTS from Illinois to Aalborg

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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

One-way

Recent round-trip flight deals from Illinois to Aalborg

Tue, Sep 9 - Sat, Oct 11

7:15 pm - 4:55 pmORD-AAL

14h 40m2 stops

6:55 pm - 4:10 pmAAL-ORD

28h 15m1 stop

$516Scandinavian Airlines

Find Deal

Tue, Sep 9 - Sat, Oct 11

7:15 pm - 10:05 pmORD-AAL

19h 50m1 stop

6:55 pm - 4:10 pmAAL-ORD

28h 15m1 stop

$519Scandinavian Airlines

Find Deal

Fri, Aug 15 - Fri, Aug 22

4:20 pm - 9:50 amORD-AAL

10h 30m1 stop

6:20 am - 4:45 pmAAL-ORD

17h 25m2 stops

$652Delta

Find Deal

Tue, Jul 29 - Tue, Aug 5

4:20 pm - 9:50 amORD-AAL

10h 30m1 stop

2:20 pm - 2:40 pmAAL-ORD

31h 20m1 stop

$686KLM

Find Deal

Sat, Aug 16 - Sat, Aug 23

7:25 pm - 9:50 pmORD-AAL

19h 25m2 stops

7:00 am - 6:15 pmAAL-ORD

18h 15m2 stops

$716

Find Deal

Sat, Aug 16 - Sat, Aug 23

3:50 pm - 11:50 amORD-AAL

13h 00m2 stops

2:15 pm - 2:10 pmAAL-ORD

30h 55m1 stop

$744KLM

Find Deal

Fri, Aug 15 - Fri, Aug 22

8:25 am - 9:50 amORD-AAL

18h 25m2 stops

6:20 am - 4:13 pmAAL-ORD

16h 53m2 stops

$779Delta

Find Deal

Sat, Jul 19 - Thu, Dec 18

6:15 pm - 3:00 pmORD-AAL

37h 45m2 stops

2:35 pm - 3:15 pmAAL-ORD

31h 40m2 stops

$810TAP AIR PORTUGAL

Find Deal

Sat, Jul 19 - Thu, Dec 18

6:15 pm - 3:00 pmORD-AAL

37h 45m2 stops

2:35 pm - 3:15 pmAAL-ORD

31h 40m2 stops

$811TAP AIR PORTUGAL

Find Deal

Sat, Aug 16 - Sat, Aug 23

7:25 pm - 8:00 pmORD-AAL

17h 35m2 stops

9:55 am - 9:15 pmAAL-ORD

18h 20m3 stops

$943

Find Deal

Useful Info

Cheapest flight	$516

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.

Hirtshals

Skagen

Everything you need to know for your flight to Aalborg

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Cabin class

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Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in Aalborg

Aalborg (AAL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

AAL

$516 Find Cheap Flights from Illinois to Aalborg

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

Cheap Flights from Illinois to Aalborg

Recent round-trip flight deals from Illinois to Aalborg

Recent one-way 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

Flights to other popular destinations

Flights from domestic origins to Aalborg

Choose which airport to fly into in Aalborg

Find deals for your return flight