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Cheap Flights from Chicago to Klagenfurt, AT, Austria - CHI to KLU Last modified: May 24, 2016 12:52 PM

How Much Does it Cost to Fly from Chicago to Klagenfurt (CHI to KLU)?

We have collected flight cost data from across the web for travel from Chicago to Klagenfurt, and have found the average flight price for this trip to be $1,731.

When Can I Buy the Cheapest Flight from Chicago to Klagenfurt (CHI to KLU)?

Airlines can adjust prices for plane tickets from Chicago to Klagenfurt based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Chicago to Klagenfurt Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Chicago to Klagenfurt?
Answer: Vienna, AT

Airlines Flying from Chicago to Klagenfurt (CHI to KLU) Number of flights searched: 90Last modified: May 24, 2016 12:52 PM

Below are the different airlines that fly from Chicago to Klagenfurt with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Chicago to Klagenfurt.

Chicago to Klagenfurt
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Austrian VIE X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Chicago and Klagenfurt, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Ljubljana Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, United, Virgin Atlantic $825
Chicago to Venice Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Air Dolomiti, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $833
Chicago to Zagreb American, Croatia, United $1,139
Chicago to Vienna American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $837
Chicago to Budapest Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SAS, Brussels, Jetairfly, United, Virgin Atlantic $693
Chicago to Belgrade American, Air Serbia, United $816
Chicago to Prague Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $781
Chicago to Krakow Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Jetairfly, United, Virgin Atlantic $697
Chicago to Salzburg American, Air Berlin, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, Brussels, United $935
Chicago to Graz American, Air Berlin, Air France, Finnair, British Airways, Aer Lingus, Iberia, Lufthansa, LOT, Austrian, SAS, Brussels, United $1,363
Chicago to Sarajevo American, United $982
Chicago to Trieste American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Austrian, SAS, Brussels, United $1,455
Chicago to Stuttgart Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Austrian, SATA, SAS, Brussels, United, Virgin Atlantic $851
Chicago to Sofia Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $503
Chicago to Dusseldorf American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $881
Chicago to Florence American, Air Berlin, Air France, Finnair, Alitalia, British Airways, OpenSkies, Aer Lingus, Air Dolomiti, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, Jetairfly, United, Virgin Atlantic $936
Chicago to Split American, Croatia, United $1,149
Chicago to Bologna American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Air Dolomiti, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $934
Chicago to Verona American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Air Dolomiti, Iberia, Meridiana, KLM, Lufthansa, LOT, Austrian, Brussels, United, Virgin Atlantic $1,068
Chicago to Skopje American, United $975
Chicago to Nice American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Iberia, KLM, Luxair, Lufthansa, LOT, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $890
Chicago to Tirana American, United $988
Chicago to Bucharest Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SAS, Brussels, United, Air Europa, Virgin Atlantic $777
Chicago to Geneva American, JetBlue, Swiss, United $1,118
Chicago to Nuremberg American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, United, Virgin Atlantic $932
Chicago to Pristina American, United $776
Chicago to Linz American, Air Berlin, Finnair, British Airways, Iberia, Lufthansa, LOT, Austrian, Brussels, United Check Dates
Chicago to Pisa Aegean, American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, Meridiana, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, United, Virgin Atlantic $1,073
Chicago to Hamburg American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $882
Chicago to Wroclaw American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $782
Cheap Flights from Chicago to Klagenfurt, AT, Airfare Search for CHI to KLU, Airline One-Way and Roundtrip Schedules