Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 26% increase in price.
(avg. price over the last 2 weeks)
When to book flights from Chicago to Aalborg
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
Top tips for finding a cheap flight out of Chicago
Looking for a cheap flight? 25% of our users found flights on this route for $552 or less one-way and $693 or less round-trip.
High season is considered to be June, July and August. The cheapest month to fly is January.
FAQs for booking flights from Chicago to Aalborg
Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Aalborg.
There are no direct flights connecting Chicago to Aalborg.
We unfortunately don’t have that data for this specific route.
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.
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.
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.
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.