ORD - AAL

$695 Find Cheap Flights from Chicago to Aalborg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Aalborg departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Aalborg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Aalborg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Aalborg, as well as popular online travel agencies
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Cheap Flights from Chicago to Aalborg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago 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.

Recent round-trip flight deals from Chicago to Aalborg

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago to Aalborg.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Delta Logo
4:20 pm - 9:50 amORD-AAL
10h 30m1 stop
Delta Logo
6:30 am - 2:10 pmAAL-ORD
14h 40m1 stop
$788Delta
Find Deal
Thu, Jun 5 - Thu, Jun 12
Delta Logo
10:05 am - 9:50 amORD-AAL
16h 45m2 stops
Delta Logo
10:20 am - 2:10 pmAAL-ORD
10h 50m1 stop
$792Delta
Find Deal
Thu, Jun 5 - Thu, Jun 12
Delta Logo
9:00 am - 9:50 amORD-AAL
17h 50m2 stops
Delta Logo
6:30 am - 4:18 pmAAL-ORD
16h 48m2 stops
$802Delta
Find Deal
Thu, Jun 5 - Thu, Jun 12
Delta Logo
10:10 am - 9:50 amORD-AAL
16h 40m2 stops
Delta Logo
10:20 am - 2:40 pmAAL-ORD
11h 20m1 stop
$822Delta
Find Deal
Fri, Sep 19 - Wed, Sep 24
Delta Logo
9:30 am - 9:50 amORD-AAL
17h 20m2 stops
Delta Logo
10:20 am - 10:02 pmAAL-ORD
18h 42m2 stops
$832Delta
Find Deal
Fri, Sep 19 - Wed, Sep 24
Scandinavian Airlines Logo
7:15 pm - 11:50 pmORD-AAL
21h 35m1 stop
Scandinavian Airlines Logo
9:45 am - 12:03 amAAL-ORD
21h 18m2 stops
$844Scandinavian Airlines
Find Deal
Fri, Jun 6 - Fri, Jun 13
Scandinavian Airlines Logo
7:15 pm - 11:50 pmORD-AAL
21h 35m1 stop
Scandinavian Airlines Logo
2:30 pm - 4:10 pmAAL-ORD
32h 40m1 stop
$845Scandinavian Airlines
Find Deal
Fri, Jun 6 - Fri, Jun 13
KLM Logo
4:20 pm - 9:50 amORD-AAL
10h 30m1 stop
KLM Logo
2:20 pm - 2:10 pmAAL-ORD
30h 50m1 stop
$918KLM
Find Deal
Fri, Sep 19 - Wed, Sep 24
 Logo
7:25 pm - 11:50 pmORD-AAL
21h 25m2 stops
 Logo
3:30 pm - 9:56 pmAAL-ORD
37h 26m3 stops
$1,086
Find Deal
Thu, Jun 5 - Thu, Jun 12
 Logo
10:33 am - 11:50 pmORD-AAL
30h 17m3 stops
 Logo
3:30 pm - 9:56 pmAAL-ORD
37h 26m3 stops
$1,121
Find Deal
Thu, Jun 5 - Thu, Jun 12

KAYAK's insights & trends for Chicago to Aalborg flights

Get data-powered insights and trends into flights from Chicago to Aalborg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Aalborg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest round-trip tickets from Chicago to Aalborg were found on Delta ($788) and Scandinavian Airlines ($844).

Good to know

Low season

February

High season

April

Cheapest flight

$695
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Chicago to Aalborg

When to book flights from Chicago to Aalborg

Are your dates flexible? Find out the best times to travel from Chicago to Aalborg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Aalborg flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Aalborg?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Aalborg was $695 for a one-way ticket and $788 for a round-trip.

  • Do I need a passport to fly between Chicago and Aalborg?

    A passport is required to fly from Chicago to Aalborg.

  • Which aircraft models fly most regularly from Chicago to Aalborg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Aalborg?

    SkyTeam is the only airline alliance operating flights between Chicago and Aalborg.

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Aalborg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aalborg from Chicago 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 Chicago 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 Chicago with another airline. Booking your flights between Chicago and AAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Chicago to Aalborg

Information on your arrival and departure airports

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