S$ 1,624 Cheap Flights from Chicago to Klagenfurt (CHI-KLU)

Cheap Flights from Chicago to Klagenfurt

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Cheap Flights from Chicago to Klagenfurt starting at S$ 1,624

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Chicago to Klagenfurt

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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Chicago to Klagenfurt

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From S$ 1,624

Austrian Airlines

From S$ 1,730

Lufthansa

From S$ 1,745

Brussels Airlines

From S$ 2,363

Swiss Airlines

From S$ 6,234

American Airlines

From S$ 6,359

ANA airlines

Find more flights and airlines

Alternative Routes from Chicago to Klagenfurt

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Klagenfurt.

Cheapest
ORD
16:20
14h 40m
1 transfer
KLU
14:00
O'Hare International Airport - Klagenfurt Airport
Fri, Apr 19United Airlines
S$ 1,624
ORD
16:20
14h 40m
1 transfer
KLU
14:00
O'Hare International Airport - Klagenfurt Airport
Fri, Apr 19United Airlines
S$ 1,624
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Chicago (CHI) to Klagenfurt (KLU) the cheapest?
Airlines adjust prices for flights from Chicago to Klagenfurt based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Chicago (CHI) to Klagenfurt (KLU) cost?
According to Trip.com's data, the lowest price is around S$ 3,437.
What is the transportation method from the main airport to downtown in Klagenfurt?
- The distance from Klagenfurt Airport to downtown is about 2km, by taxi about 20 minutes.
How many airports in Klagenfurt?
There are 1 airports near Klagenfurt: Klagenfurt Airport.

How to find a cheap flight from Chicago to Klagenfurt

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Klagenfurt. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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