Are there nonstop flights from Espargos (SID) to Luanda (NBJ)?

No. The fastest connection is via Dakar, about 6h 49m of total flying time.

What is the fastest connection from Espargos (SID) to Luanda (NBJ)?

via Dakar ≈ 6h 49m, via Praia ≈ 6h 59m, via Casablanca ≈ 9h 58m (estimated flying time, excluding layovers).

from 17,500 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Amílcar Cabral International Airport (SID) to Dr. Antonio Agostinho Neto International Airport (NBJ)・4,929 km

No nonstop flights. The fastest connection is via Dakar (DSS), about 6h 49m of flying time (layover not included).

With milesANA 17,500 miles+ (via LIS)JAL 37,000 miles+ (via CMN)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

5 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.