Are there nonstop flights from New Delhi (DEL) to Strasbourg (SXB)?

No. The fastest connection is via Munich, about 8h 18m of total flying time.

What is the fastest connection from New Delhi (DEL) to Strasbourg (SXB)?

via Munich ≈ 8h 18m, via Warsaw ≈ 8h 24m, via Frankfurt am Main ≈ 8h 25m (estimated flying time, excluding layovers).

from 29,500 ANA miles (economy, one way, based on the published award charts).

Indira Gandhi International Airport (DEL) to Strasbourg Airport (SXB)・6,204 km

No nonstop flights. The fastest connection is via Munich (MUC), about 8h 18m of flying time (layover not included).

With milesANA 29,500 miles+ (via WAW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

10 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.