Book Cheap United flight from Newark Liberty Intl. Airport (EWR) to Klagenfurt (KLU)

Find The Best Day to Book a Cheap United Flights From Newark Liberty Intl. Airport to Klagenfurt

Grab a great United flight from EWR to KLU 

To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying United Newark to Klagenfurt am Woerthersee gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with United between Newark and Klagenfurt am Woerthersee 

United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Newark to Klagenfurt am Woerthersee with United are .  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your United flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Klagenfurt

Hotel Sandwirth

Hotel Sandwirth

4 out of 5
Pernhartgasse 9 Klagenfurt am Woerthersee Kärnten
Book a stay at this spa hotel in Klagenfurt am Woerthersee. Enjoy free WiFi, a full-service spa, and a rooftop terrace. Popular attractions Benedictine Market ...
8.8/10 Excellent! (499 reviews)
Avery nice hotel pretty much in the centre of Klagenfurt. Very clean. Friendly, helpful staff. My room was small, and there is really no space or rack on which to open a suitcase. Good food at the next-door restaurant.

Reviewed on Mar 12, 2026

Hotel Sandwirth
Garner Hotel Klagenfurt Moser Verdino by IHG

Garner Hotel Klagenfurt Moser Verdino by IHG

4 out of 5
Jacques-Lemans-Platz 2 Klagenfurt am Woerthersee
Stay at this hotel in Klagenfurt am Woerthersee. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff in our ...
9.4/10 Exceptional! (444 reviews)
All good

Reviewed on Mar 6, 2026

Garner Hotel Klagenfurt Moser Verdino by IHG
ibis Styles Klagenfurt am Woerthersee

ibis Styles Klagenfurt am Woerthersee

3 out of 5
Viktringer Ring 28 Klagenfurt am Woerthersee
Book a stay at this business-friendly hotel in Klagenfurt am Woerthersee. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions ...
9.4/10 Exceptional! (222 reviews)
Friendly welcoming staff. The room was clean and tidy, a few nicks and bumps here and there but nothing to complain about. The room was also quite spacious, especially for a solo traveller. Less than 1/2 mile from the train station so easily walkable.

Reviewed on Mar 7, 2026

ibis Styles Klagenfurt am Woerthersee
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.