How often are flights from San Salvador to San Francisco delayed?

About 2% of weekly flights between San Salvador and San Francisco have experienced delays in the past year, with the average delay time being 130 minutes.

Which airline has the best punctuality record on San Salvador to San Francisco flights?

Over the past year, Avianca have had the lowest number of delays on this route, with just 2% of flights being delayed.

What is the most punctual flight time for San Salvador to San Francisco flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

How long is the flight from San Salvador to San Francisco?

Airlines like United Airlines fly from San Salvador to San Francisco in about 12h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2639 mi.

Weekly flight availability from San Salvador to San Francisco

The most flights from SAL to SFO are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most reliable airlines from San Salvador to San Francisco?

Before booking your flight to San Francisco from San Salvador, check out the most reliable airlines to get you to your destination on time: EVA Air (100%), ANA (100%), Avianca( 99%).

Can I find deals for flights from San Salvador to San Francisco that include hotel bookings?

Yes. In addition to deals on San Salvador to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from San Salvador to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to San Francisco.

Can I find deals for business class flights from San Salvador to San Francisco?

Yes. Cheapflights offers flight deals from San Salvador to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£382+ Cheap Flights from San Salvador to San Francisco

Cheap flight deals from San Salvador to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from San Salvador to San Francisco
Explore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Wed 23/1207:00 -

1 stop12h 09m

Wed 30/1223:59 -

1 stop13h 25m

Deal found 1/11£643

Sat 19/1216:40 -

1 stop10h 18m

Mon 4/100:45 -

1 stop10h 34m

Deal found 30/10£659

Fri 25/1203:00 -

1 stop10h 17m

Sat 2/116:35 -

1 stop11h 15m

Deal found 1/11£676

Tue 15/1203:00 -

1 stop15h 37m

Sat 2/118:32 -

1 stop9h 18m

Deal found 3/11£693

Thu 19/1103:00 -

1 stop11h 31m

Mon 30/1100:45 -

1 stop18h 34m

Deal found 1/11£710

Sat 19/1203:00 -

1 stop10h 17m

Mon 28/1223:59 -

1 stop22h 56m

Deal found 3/11£714

Tue 22/1203:00 -

1 stop10h 17m

Mon 28/1223:59 -

1 stop22h 56m

Deal found 3/11£715

Sat 7/1103:00 -

1 stop10h 17m

Sat 28/1106:00 -

1 stop21h 50m

Deal found 2/11£723

Mon 23/1107:00 -

1 stop19h 04m

Mon 28/1223:59 -

1 stop22h 56m

Deal found 4/11£724

Sat 7/1107:00 -

1 stop15h 03m

Sat 14/1105:00 -

1 stop8h 24m

Deal found 3/11£727

Thu 19/1103:00 -

1 stop13h 35m

Mon 30/1118:35 -

1 stop24h 44m

Deal found 1/11£732

Wed 18/1107:00 -

1 stop12h 10m

Mon 30/1118:35 -

1 stop24h 44m

Deal found 1/11£742

Find flight deals from San Salvador to San Francisco

Round-trip from	£643
One-way from	£382
Popular in	October
Cheapest in	February
Average price	£583

United Airlines
1/2-16/2
2 total stops
20h 04m total
San Salvador to San Francisco

Search Deals

29/11-31/12
3 total stops
45h 26m total
San Salvador to San Francisco

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Salvador to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Sun 7/3

03:00-13:15

1 stop12h 15m

San Francisco

Tue 23/3

00:15-12:19

1 stop11h 04m

£643

Fastest return journey

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Sun 29/11

07:45-11:55

Nonstop6h 10m

San Francisco

Wed 31/12

00:00-02:00

Nonstop0h 00m

£644

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Sat 28/11

03:00-11:17

1 stop10h 17m

San Francisco

Wed 31/12

00:00-02:00

Nonstop0h 00m

£676

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Fri 20/11

16:40-00:04

1 stop9h 24m

San Francisco

Sun 3/1

23:59-13:19

1 stop11h 20m

£676

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Mon 15/3

02:00-10:52

1 stop9h 52m

San Francisco

Fri 2/4

22:44-04:50

1 stop29h 06m

£689

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Tue 1/12

16:40-09:51

1 stop19h 11m

San Francisco

Tue 29/12

00:45-21:19

1 stop18h 34m

£693

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Fri 4/12

02:05-09:51

1 stop9h 46m

San Francisco

Thu 14/1

10:15-05:50

1 stop17h 35m

£693

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Wed 23/12

07:00-21:13

1 stop16h 13m

San Francisco

Tue 12/1

19:09-05:50

1 stop8h 41m

£693

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Wed 25/11

03:00-12:31

1 stop11h 31m

San Francisco

Wed 2/12

05:00-21:19

1 stop14h 19m

£710

San SalvadorSan Francisco

SAL San Salvador El Salvador Intl - SFO San Francisco

SALSFO

San Salvador El Salvador Intl

Tue 24/11

07:00-00:04

1 stop19h 04m

San Francisco

Tue 1/12

07:15-00:55

1 stop15h 40m

£710

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from San Salvador to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from San Salvador with our price prediction graph.

SAL-SFO

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to San Francisco

Prices

Airlines

Delays

How far ahead should I book a flight from San Salvador to San Francisco?

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Salvador to San Francisco?

Currently, February is the cheapest month in which you can book a flight from San Salvador to San Francisco (average of £367). Flying from San Salvador to San Francisco in October is currently the most expensive (average of £583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAL to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Salvador to San Francisco as you normally would.

How much does it cost for a return flight from San Salvador to San Francisco?

Airfare is typical for this route at the moment.

San Salvador to San Francisco flights typically cost between £470 and £680 in February.
The cheapest return price found within the last 5 days was £643 on United Airlines (1 Feb–16 Feb).

Related info for your journey

How long is the flight from San Salvador to San Francisco?
Airlines like United Airlines fly from San Salvador to San Francisco in about 12h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2639 mi.
What are the most reliable airlines from San Salvador to San Francisco?
Before booking your flight to San Francisco from San Salvador, check out the most reliable airlines to get you to your destination on time: EVA Air (100%), ANA (100%), Avianca( 99%).
Can I find deals for flights from San Salvador to San Francisco that include hotel bookings?
Yes. In addition to deals on San Salvador to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Salvador to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to San Francisco.
Can I find deals for business class flights from San Salvador to San Francisco?
Yes. Cheapflights offers flight deals from San Salvador to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Salvador to San Francisco?
Currently, February is the cheapest month in which you can book a flight from San Salvador to San Francisco (average of £367). Flying from San Salvador to San Francisco in October is currently the most expensive (average of £583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Salvador to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Salvador to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from San Salvador to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Salvador to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from San Salvador to San Francisco with no change fees.

Can Cheapflights notify me if prices for flights from San Salvador to San Francisco become cheaper?

Yes, Cheapflights offers price alerts on San Salvador to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from San Salvador to San Francisco from £382

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Salvador to San Francisco

Cheapest flights from San Salvador to San FranciscoExplore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Explore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from San Salvador to San FranciscoDiscover carefully curated flight deals from San Salvador to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Discover carefully curated flight deals from San Salvador to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from San Salvador to San FranciscoDiscover last-minute flight deals from San Salvador to San Francisco. Data last updated 5 November 2026 and is based on user searches.

Discover last-minute flight deals from San Salvador to San Francisco. Data last updated 5 November 2026 and is based on user searches.

One-way flights from San Salvador to San FranciscoSearch for one-way flight options from San Salvador to San Francisco. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Search for one-way flight options from San Salvador to San Francisco. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Find flight deals from San Salvador to San Francisco

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Salvador to San Francisco that are best for you.

Best time to book a flight from San Salvador to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from San Salvador with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from San Salvador to San Francisco?

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Salvador to San Francisco?

What is the cheapest time of day to fly from SAL to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Salvador to San Francisco as you normally would.

How much does it cost for a return flight from San Salvador to San Francisco?

Airfare is typical for this route at the moment.

San Salvador to San Francisco flights typically cost between £470 and £680 in February.The cheapest return price found within the last 5 days was £643 on United Airlines (1 Feb–16 Feb).

Weekly flight availability from San Salvador to San Francisco

The most flights from SAL to SFO are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from San Salvador to San Francisco delayed?

About 2% of weekly flights between San Salvador and San Francisco have experienced delays in the past year, with the average delay time being 130 minutes.

What is the most punctual flight time for San Salvador to San Francisco flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Salvador to San Francisco flights?

Over the past year, Avianca have had the lowest number of delays on this route, with just 2% of flights being delayed.

Related info for your journey

How long is the flight from San Salvador to San Francisco?

What are the most reliable airlines from San Salvador to San Francisco?

Can I find deals for flights from San Salvador to San Francisco that include hotel bookings?

How can I find direct flights from San Salvador to San Francisco?

Can I find deals for business class flights from San Salvador to San Francisco?

What is the cheapest month to book a flight from San Salvador to San Francisco?

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Can Cheapflights notify me if prices for flights from San Salvador to San Francisco become cheaper?

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Cheapest flights from San Salvador to San Francisco
Explore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from San Salvador to San Francisco
Discover carefully curated flight deals from San Salvador to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from San Salvador to San Francisco
Discover last-minute flight deals from San Salvador to San Francisco. Data last updated 5 November 2026 and is based on user searches.

One-way flights from San Salvador to San Francisco
Search for one-way flight options from San Salvador to San Francisco. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

San Salvador to San Francisco flights typically cost between £470 and £680 in February.
The cheapest return price found within the last 5 days was £643 on United Airlines (1 Feb–16 Feb).