- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 13x / week
- Flight distance
- 4,255 km
- Time difference
- Most popular airlines
- Avianca
- Avianca
Flight schedule from San Francisco (SFO) to San Salvador (SAL)
Select a travel date in the flight schedule for the route from San Francisco (SFO) to San Salvador (SAL) and compare affordable flight deals.
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Matching outbound flightsSFO–SAL · 6 of 6
fromto
dep.arr.
durationstopovers
- September 13 – 19, 2026
- September 20 – 26, 2026
- Sep 27 – Oct 3, 2026
- SFOSAL1 stopover
- SFOSALnonstop
- SFOSAL1 stopover
- SFOSALnonstop
- SFOSAL1 stopover
- SFOSALnonstop
Tips and tricks to help you find cheap flights from San Francisco to San Salvador
Favorite airline: Avianca
94 % of bookings on this flight route are made with Avianca, American Airlines and Alaska Airlines.
Avianca
80 %
American Airlines
7 %
Alaska Airlines
7 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from San Francisco to San Salvador?
A nonstop flight from San Francisco to San Salvador typically takes around 5 hours 30 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 26 hours 36 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from San Francisco to San Salvador?
Yes, there are nonstop flights from San Francisco to San Salvador, although not necessarily every day. On average, around 13 to 14 flights per week are available. If you have flexibility with your travel dates, you will have an easier time finding a suitable nonstop connection.
Which airlines fly from San Francisco to San Salvador?
Direct flights from San Francisco to San Salvador are operated by, among others, Avianca. Connecting flights with one stop are also available, for example with Copa (via Panama City) and United Airlines (via Los Angeles). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from San Francisco to San Salvador?
Nonstop flights from San Francisco to San Salvador operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from San Francisco to San Salvador?
On the route from San Francisco to San Salvador, there are on average around 1 to 2 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from San Francisco to San Salvador?
On the route from San Francisco to San Salvador, there are around 13 to 14 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.
When does the first flight from San Francisco to San Salvador depart?
The earliest nonstop flight from San Francisco to San Salvador usually departs at 12:10 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Salvador.
When does the last flight from San Francisco to San Salvador depart?
The last nonstop flight from San Francisco to San Salvador usually departs at 11:10 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.