Are there nonstop flights from Billund (BLL) to Pisa (PSA)?

No. The fastest connection is via Frankfurt am Main, about 2h 36m of total flying time.

What is the fastest connection from Billund (BLL) to Pisa (PSA)?

via Frankfurt am Main ≈ 2h 36m, via Amsterdam ≈ 2h 48m, via Copenhagen ≈ 2h 50m (estimated flying time, excluding layovers).

from 15,000 JAL miles (economy, one way, based on the published award charts).

Billund Airport (BLL) to Pisa International Airport (PSA)・1,344 km

No nonstop flights. The fastest connection is via Frankfurt am Main (FRA), about 2h 36m of flying time (layover not included).

With milesJAL 15,000 miles+ (via LHR)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

19 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.