Cheap flights from Aalborg (AAL) to Chicago (CHI)
Find cheap flights from Aalborg to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Aalborg to Chicago are usually found in May or April, booked 11 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Aalborg to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Aalborg (AAL) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2025.
Popular in | July |
|---|---|
Cheapest in | May |
Average price | $506 |
Best time to book a flight from Aalborg to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Aalborg with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Aalborg to Chicago
How far ahead should I book a flight from Aalborg to Chicago?
Use this chart to determine the optimal time to book a round-trip flight from Aalborg to Chicago. Price data was last updated on April 18, 2025.
Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aalborg to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Aalborg to Chicago?
Currently, August is the cheapest month in which you can book a flight from Aalborg to Chicago (average of $245). Flying from Aalborg to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
Temperature in Chicago by month
Plan your trip to Chicago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).