The contributors of Flight-Report published 2 reviews on 2 airlines on the route San Francisco - San Francisco (SFO) → San Salvador - Comalapa Intl (SAL). The airline with the best average rating is Avianca with 6.9/10. The average flight time is 5 hours and 55 minutes.
Airlines on this route are:
Frequent travelers recommend "United Club" at SFO for comfort and services.