Are there nonstop flights from New Delhi (DEL) to Istanbul (SAW)?

No. The fastest connection is via Baku, about 6h 20m of total flying time.

What is the fastest connection from New Delhi (DEL) to Istanbul (SAW)?

via Baku ≈ 6h 20m, via Kabul ≈ 6h 21m, via Tehran ≈ 6h 21m (estimated flying time, excluding layovers).

from 23,000 JAL miles (economy, one way, based on the published award charts).

Indira Gandhi International Airport (DEL) to Istanbul Sabiha Gökçen International Airport (SAW)・4,517 km

No nonstop flights. The fastest connection is via Baku (GYD), about 6h 20m of flying time (layover not included).

With milesJAL 23,000 miles+ (via DOH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

31 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.