Are there nonstop flights from Stuttgart (STR) to Pisa (PSA)?

No. The fastest connection is via Frankfurt am Main, about 2h 2m of total flying time.

What is the fastest connection from Stuttgart (STR) to Pisa (PSA)?

via Frankfurt am Main ≈ 2h 2m, via Zadar ≈ 2h 17m, via Olbia ≈ 2h 23m (estimated flying time, excluding layovers).

Stuttgart Airport (STR) to Pisa International Airport (PSA)・564 km

No nonstop flights. The fastest connection is via Frankfurt am Main (FRA), about 2h 2m of flying time (layover not included).

None.

8 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.