How much is a ticket from Chicago O'Hare to Billund?

Flight prices from Chicago to Billund change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

What are the airport options between Chicago and Billund?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
• Airports in Billund: Billund has one airport operating, Billund.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Customize your flight from Chicago O'Hare to Billund

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Denmark? You might also consider: Aalborg, Aarhus, Billund, Copenhagen, Odense.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.