Cheap Flights from Denver to Klagenfurt
We've found these cheap flights for you. You can book one-way or return flight tickets.
Swipe up to view more
Flight deals from Denver to Klagenfurt
We've found these cheap flights for you. You can book one-way or return flight tickets.
-
Round-trip
-
One way
-
-
DEN 16:0523h 20m2 stopsKLU 23:25Denver - Klagenfurt | Sun, Apr 20 | United Airlines
KLU 15:0031h 20m2 stopsDEN 14:20Klagenfurt - Denver | Sat, Apr 26 | LufthansaNZD 1,614 NZD 1,94517% OFF17% OFFNZD 1,945 NZD 1,614 -
DEN 16:0547h 20m2 stopsKLU 23:25Denver - Klagenfurt | Wed, Apr 16 | Lufthansa
KLU 05:4540h 35m2 stopsDEN 14:20Klagenfurt - Denver | Tue, Apr 22 | LufthansaNZD 1,615 NZD 1,94617% OFF17% OFFNZD 1,946 NZD 1,615 -
DEN 16:0523h 20m2 stopsKLU 23:25Denver - Klagenfurt | Wed, Apr 16 | United Airlines
KLU 15:0031h 20m2 stopsDEN 14:20Klagenfurt - Denver | Tue, Apr 22 | LufthansaNZD 1,621 NZD 1,95317% OFF17% OFFNZD 1,953 NZD 1,621
-
DEN 16:0547h 20m2 stopsKLU 23:25Denver - Klagenfurt | Mon, Apr 21 | Lufthansa
KLU 15:0031h 20m2 stopsDEN 14:20Klagenfurt - Denver | Sun, Apr 27 | LufthansaNZD 1,66017% OFFNZD 2,000 NZD 1,660
-
DEN 16:0523h 20m2 stopsKLU 23:25Denver - Klagenfurt | Mon, Apr 21 | United Airlines
KLU 15:0031h 20m2 stopsDEN 14:20Klagenfurt - Denver | Sun, Apr 27 | LufthansaNZD 1,66017% OFFNZD 2,000 NZD 1,660
-
DEN 16:0547h 20m2 stopsKLU 23:25Denver - Klagenfurt | Sun, Apr 20 | Lufthansa
KLU 05:4540h 35m2 stopsDEN 14:20Klagenfurt - Denver | Sat, Apr 26 | LufthansaNZD 1,66317% OFFNZD 2,004 NZD 1,663
-
DEN 20:2043h 5m2 stopsKLU 23:25Denver - Klagenfurt | Wed, Apr 23 | United Airlines
KLU 05:4520h 31m2 stopsDEN 18:16Klagenfurt - Denver | Wed, Apr 30 | Austrian AirlinesNZD 1,67317% OFFNZD 2,015 NZD 1,673
-
DEN 16:0513h 55m2 stopsKLU 14:00Denver - Klagenfurt | Fri, Apr 11 | United Airlines
KLU 05:4538h 15m2 stopsDEN 12:00Klagenfurt - Denver | Thu, Apr 17 | Austrian AirlinesNZD 1,68417% OFFNZD 2,029 NZD 1,684
-
DEN 16:0513h 55m2 stopsKLU 14:00Denver - Klagenfurt | Fri, Apr 11 | Lufthansa
KLU 05:4538h 15m2 stopsDEN 12:00Klagenfurt - Denver | Thu, Apr 17 | Austrian AirlinesNZD 1,72117% OFFNZD 2,073 NZD 1,721
-
DEN 16:1537h 45m2 stopsKLU 14:00Denver - Klagenfurt | Wed, Apr 30 | United Airlines
KLU 05:4519h 54m2 stopsDEN 17:39Klagenfurt - Denver | Tue, May 6 | Austrian AirlinesNZD 1,75017% OFFNZD 2,108 NZD 1,750
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal Airline
KLU 15:006hNonstopDEN 16:00Klagenfurt - Denver | Sun, Apr 6 | Normal AirlineFind More FlightsFind More Flights
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch -
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
DEN 13:0017h 25m1 stopsKLU Invalid DateDenver - Klagenfurt | Fri, Apr 4 | Normal AirlineSearchSearch
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Find the best time to fly from Denver to Klagenfurt
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
-
When are flight tickets from Denver (DEN) to Klagenfurt (KLU) the cheapest?
Airlines adjust prices for flights from Denver to Klagenfurt based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Denver (DEN) to Klagenfurt (KLU) cost?
According to Trip.com's data, the lowest price is around NZD 3,740. -
What is the transportation method from the main airport to downtown in Klagenfurt?
- The distance from Klagenfurt Airport to downtown is about 2 km. It takes about 20 minutes by taxi.
How to find a cheap flight from Denver 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 Denver to Klagenfurt. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
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
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Denver to Klagenfurt
| Off-season for travel | March |
|---|---|
| Peak season for travel | June |
| Flight distance | 8,656.2 km |
| Popular airline | Lufthansa |