Direct flights
from Frankfurt (FRA)
to Trieste (TRS)

Weekly schedule for flights between Rhein-Main (Frankfurt, Germany) and Ronchi dei Legionari (Trieste, Italy) operated by 1 airlines.
12 weekly flights operate on this route flying 370mi in 1h20min.
Expect $298 in average for a one-way ticket with the cheapest option at $0.