$621 Cheap Flights from Columbus (CMH) to Klagenfurt (KLU)

View $621 flight on Fri, Nov 14, 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Klagenfurt (KLU-Woerthersee)

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Cheap Flights from Columbus to Klagenfurt (CMH-KLU)

Prices were available within the past 7 days and start at $621 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU) cost?
Snag a cheap one-way flight from $621 or cheap return flight from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU)?
is the cheapest month to fly from CMH to KLU. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CMH to KLU flight.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU)?
You'll have to take a flight with a layover if you're traveling from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from CMH to KLU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU)?
To touch down at Woerthersee Airport (KLU) without delays, book a flight that takes off from John Glenn Columbus Intl. Airport (CMH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU) last-minute?
Last-minute fares from CMH to KLU are generally more expensive. To secure the cheapest rates, start looking for flights well in advance. That said, if you're flexible with your travel plans, you may score a cheap ticket right before your trip.
Is it cheaper to book a CMH to KLU flight and hotel package?
Compared with arranging flights and hotels separately, booking a CMH to KLU flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Just pick your flights and choose from our wide range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Woerthersee Airport (KLU)?
If you reserved your CMH to KLU flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Woerthersee
Distance
4583 mi

Book with confidence

Columbus to Klagenfurt Flights

The cheapest times to fly from Columbus to Klagenfurt

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Columbus to Klagenfurt are during the month of . You can find some of the cheapest flights from Columbus to Klagenfurt with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbus to Klagenfurt

Sunday is one of the best days to book for cheap flights from Columbus to Klagenfurt: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Columbus to Klagenfurt

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Columbus to Klagenfurt in 2025. You can also book with separate airlines for your outbound and return journeys, from $621 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Columbus to Klagenfurt flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Columbus to Klagenfurt airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Columbus to Klagenfurt Flights

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*Available to One Key members.