Flight prices from Chicago O'Hare to Klagenfurt

There’s no fixed price — fares between Chicago and Klagenfurt can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

What are the airport options between Chicago and Klagenfurt?

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 Klagenfurt: Klagenfurt has one airport operating, Klagenfurt.

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.

Plan smarter: flights from Chicago O'Hare to Klagenfurt

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to Austria also checked out: Graz, Innsbruck, Klagenfurt, Salzburg, Vienna.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.