Are there nonstop flights from San Salvador (SAL) to Amman (AMM)?

No. The fastest connection is via Barcelona, about 15h 29m of total flying time.

What is the fastest connection from San Salvador (SAL) to Amman (AMM)?

via Barcelona ≈ 15h 29m, via Madrid ≈ 15h 30m, via New York ≈ 15h 48m (estimated flying time, excluding layovers).

from 40,000 JAL miles (economy, one way, based on the published award charts).

El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL) to Queen Alia International Airport (AMM)・12,305 km

No nonstop flights. The fastest connection is via Barcelona (BCN), about 15h 29m of flying time (layover not included).

With milesJAL 40,000 miles+ (via MAD)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

8 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.