Are there nonstop flights from St. Petersburg (LED) to Rostov-on-Don (ROV)?

Yes. Azimuth, Rossiya, Smartavia fly this route. Flight time is about 2h 16m.

What is the fastest connection from St. Petersburg (LED) to Rostov-on-Don (ROV)?

via Kaluga ≈ 2h 47m, via Moscow ≈ 2h 49m, via Moscow ≈ 2h 50m (estimated flying time, excluding layovers).

from 12,000 JAL miles, from 15,000 ANA miles (economy, one way, based on the published award charts).

Pulkovo Airport (LED) to Platov International Airport (ROV)・1,506 km

Nonstop flights available (3 airlines). Flight time about 2h 16m. Nonstop return flights also operate.

With milesJAL 12,000 miles+ (via DME)ANA 15,000 miles+ (via IST)Economy, one way, estimate. Tap a connection for miles by cabin.

23 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.