Search flights from Denver (DEN) to Klagenfurt (KLU)
Book your plane tickets from Denver to Klagenfurt with ease
Cheapest flights to Klagenfurt
The cheapest flights available in the next 60 days – prices are updated regularly
Sun 26 Oct
US$690.06
One way
Economy
1 traveller
Mon 27 Oct
US$692.57
One way
Economy
1 traveller
Tue 28 Oct
US$700.97
One way
Economy
1 traveller
Flying from Denver to Klagenfurt: things to know
The most popular route is from Denver International Airport in Denver to Klagenfurt Airport in Klagenfurt. On average this flight takes 13 hours 45 minutes one way and costs US$1,201 for the round trip.
Most popular route | Denver International Airport (DEN) to Klagenfurt Airport (KLU) |
|---|---|
Average flight time | 13 hours 45 minutes |
Average round-trip price | US$1,201 |
Fly from Denver to Klagenfurt | 1 airline |
Reasons to book flights with Booking.com
Great selection
Easily compare flights, airlines and prices – all in one place
No hidden fees
Always know exactly what you’re paying for
Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Frequently asked questions
Fly to more destinations from Denver
Los AngelesUnited States
Las VegasUnited States
New YorkUnited States
DallasUnited States
MiamiUnited States
PhoenixUnited States
ChicagoUnited States
Mexico CityMexico
HoustonUnited States
OrlandoUnited States
WashingtonUnited States
SeattleUnited States
AtlantaUnited States
MinneapolisUnited States
San FranciscoUnited States
San DiegoUnited States
LondonUnited Kingdom
PhiladelphiaUnited States
TampaUnited States
PortlandUnited States
CharlotteUnited States
AustinUnited States
Salt Lake CityUnited States
BostonUnited States
NashvilleUnited States
DetroitUnited States
San AntonioUnited States
