AAL - CHI

$619 Find Cheap Flights from Aalborg to Chicago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Aalborg to Chicago departing on 2/18. 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.
1 adult
1 adult, Economy, 0 bags

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

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

Cheapest round-trip
$619
Delta
Wed 2/18Sun 2/22
AAL - ORD • 2 stops
Cheapest one-way
$639
TAP AIR PORTUGAL
Sat 5/9
AAL - ORD • 2 stops
When to travel
May
Cheapest • 33% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Aalborg to Chicago (AAL-CHI)

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

Recent round-trip flight deals from Aalborg to Chicago

Wed, Feb 18 - Sun, Feb 22
Delta Logo
2:20 pm - 11:56 pm
AAL
-
ORD
16h 36m
2 stops
Delta Logo
6:30 am - 9:50 am
ORD
-
AAL
20h 20m
2 stops
$619Delta
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
2:25 pm - 4:10 pm
AAL
-
ORD
32h 45m
1 stop
Scandinavian Airlines Logo
7:15 pm - 1:50 pm
ORD
-
AAL
11h 35m
1 stop
$723Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
2:25 pm - 4:10 pm
AAL
-
ORD
32h 45m
1 stop
Scandinavian Airlines Logo
7:15 pm - 1:50 pm
ORD
-
AAL
11h 35m
1 stop
$724Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
2:25 pm - 4:10 pm
AAL
-
ORD
32h 45m
1 stop
Scandinavian Airlines Logo
7:15 pm - 7:50 am
ORD
-
AAL
29h 35m
1 stop
$725Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
7:15 pm - 11:55 pm
ORD
-
AAL
21h 40m
1 stop
$740Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
7:15 pm - 11:55 pm
ORD
-
AAL
21h 40m
1 stop
$741Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
7:15 pm - 11:55 pm
ORD
-
AAL
21h 40m
1 stop
$742Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
6:50 am - 1:50 pm
ORD
-
AAL
24h 00m
2 stops
$800Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
7:59 pm - 5:10 pm
ORD
-
AAL
38h 11m
2 stops
$801Scandinavian Airlines
Thu, Apr 9 - Mon, Apr 13
Scandinavian Airlines Logo
6:45 pm - 5:11 pm
AAL
-
ORD
53h 26m
2 stops
Scandinavian Airlines Logo
6:50 am - 9:20 am
ORD
-
AAL
19h 30m
2 stops
$802Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Aalborg to Chicago flights

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

What is the cheapest month to fly from Aalborg to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Aalborg to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Aalborg to Chicago is May, where tickets cost $465 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $969 and $817 respectively.

Find deals

Good to know

Low seasonApril
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 1% increase in price.

When to book flights from Aalborg to Chicago

Are your dates flexible? Find out the best times to travel from Aalborg to Chicago 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 flights from Aalborg to Chicago

  • What is the cheapest flight from Aalborg to Chicago?

    In the last 3 days, the lowest price for a flight from Aalborg to Chicago was $639 for a one-way ticket and $619 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Aalborg and on arrival in Chicago.

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

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

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

    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 Aalborg to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Aalborg 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 Aalborg to Chicago?

    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 Chicago with an airline and back to Aalborg with another airline.

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

    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 Chicago from Aalborg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Aalborg (AAL)