Find which airlines fly direct from District of Columbia to Klagenfurt, which days they fly and book direct flights.
Nonstop departures
Monday
Austrian Airlines, Lufthansa
Austrian Airlines, Lufthansa
Tuesday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Wednesday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Thursday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Friday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Saturday
Austrian Airlines, Lufthansa
Austrian Airlines, Lufthansa
Sunday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Nonstop returns
Monday
Austrian Airlines, Lufthansa
Austrian Airlines, Lufthansa
Tuesday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Wednesday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Thursday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Friday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Saturday
Austrian Airlines, Lufthansa
Austrian Airlines, Lufthansa
Sunday
Austrian Airlines, Lufthansa, Ryanair
Austrian Airlines, Lufthansa, +1 more
Klagenfurt (KLU)Austria
Klagenfurt - District of Columbia