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

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 103 minutes.

How popular is this San Salvador to San Francisco flight route?

Within the past month, 1 users have taken a look at flights from San Salvador El Salvador Intl to San Francisco.

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

Airlines like United Airlines fly from San Salvador to San Francisco in about 11h 09m. The time it takes to get you to your destination can typically vary by up to . There are 2639 mi between San Salvador and San Francisco.

What are the cheapest airlines flying from San Salvador to San Francisco round-trip?

Volaris El Salvador, at $133, was found to be the cheapest airline from San Salvador to San Francisco.Alternate airlines to your destination round-trip include Copa Airlines and Avianca. Volaris El Salvador is currently priced 70% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Salvador to San Francisco one-way?

One-way options have recently been found by users for as low as $180 on Avianca. Other airlines that offer cheap prices include Copa Airlines from $221 and United Airlines from $241 one-way.

Weekly flight availability from San Salvador to San Francisco

The most flights from SAL to SFO are scheduled on a Friday (5 on average). You will have fewer flight options on Tuesday, 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 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from San Salvador to San Francisco?

On average you can expect to pay $481 for a flight from San Salvador to San Francisco. The cheapest flight overall is $261 while the most popular route, (San Salvador El Salvador Intl - San Francisco) is currently priced at $232.

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

No one likes to see their flight delayed. When booking a flight from San Salvador to San Francisco consider choosing EVA Air (93%), ANA (93%) or Avianca (93%) as they are the most reliable in getting you off to your destination on time.

Most accurate provider : When it comes to deals on San Salvador-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Salvador-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Salvador-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Salvador-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from San Salvador to San Francisco?

San Francisco is the airport most travelers will use when flying to San Francisco from San Salvador El Salvador Intl. Booking flights from El Salvador Intl (SAL) to San Francisco (SFO) should be relatively easy as there are 3 daily flights to San Francisco from 3 different airlines. 6h 05m is how long a flight from San Salvador to San Francisco will take if you book a nonstop flight.

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 vacation 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.

$224+ Flights from San Salvador to San Francisco

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to San Francisco are usually found in May or June, booked 83 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from San Salvador to San Francisco

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 December 21, 2025.

Sat 12/206:55 pmSAL - SFO

Nonstop6h 25mMultiple Airlines

Fri 1/911:28 pmSFO - SAL

1 stop12h 03mMultiple Airlines

Deal found 12/18

$363

Fri 12/193:00 amSAL - SFO

1 stop18h 42mUnited Airlines

Fri 1/97:10 pmSFO - SAL

1 stop18h 14mUnited Airlines

Deal found 12/18

$371

Sat 12/203:43 pmSAL - SFO

2 stops19h 36mAmerican Airlines

Fri 1/96:00 pmSFO - SAL

2 stops18h 21mAmerican Airlines

Deal found 12/18

$375

Mon 12/222:31 pmSAL - SFO

1 stop20h 48mAmerican Airlines

Mon 2/25:05 pmSFO - SAL

1 stop19h 16mAmerican Airlines

Deal found 12/19

$378

Wed 12/241:37 pmSAL - SFO

2 stops25h 01mAmerican Airlines

Sat 1/1012:17 amSFO - SAL

2 stops12h 32mAmerican Airlines

Deal found 12/20

$381

Mon 12/227:45 amSAL - SFO

Nonstop6h 15mAvianca

Mon 2/21:20 pmSFO - SAL

Nonstop5h 30mAvianca

Deal found 12/19

$382

Tue 12/237:45 amSAL - SFO

Nonstop6h 15mMultiple Airlines

Thu 1/111:20 pmSFO - SAL

1 stop10h 36mMultiple Airlines

Deal found 12/19

$384

Thu 12/253:00 amSAL - SFO

1 stop23h 26mUnited Airlines

Wed 12/315:15 amSFO - SAL

1 stop17h 21mUnited Airlines

Deal found 12/20

$385

Wed 12/243:00 amSAL - SFO

1 stop30h 28mUnited Airlines

Tue 12/3011:59 pmSFO - SAL

1 stop22h 37mUnited Airlines

Deal found 12/21

$389

Tue 12/234:40 pmSAL - SFO

1 stop9h 41mUnited Airlines

Tue 12/3011:59 pmSFO - SAL

1 stop22h 37mUnited Airlines

Deal found 12/21

$390

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 layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Thu 2/122:50 pmSAL - SFO

1 stop11h 09mUnited Airlines

Tue 2/1712:43 amSFO - SAL

1 stop10h 36mUnited Airlines

Deal found 12/19

$371

Thu 4/302:30 pmSAL - SFO

2 stops20h 06mAmerican Airlines

Sun 5/311:59 pmSFO - SAL

1 stop11h 25mAmerican Airlines

Deal found 12/19

$375

Thu 4/305:40 pmSAL - SFO

Nonstop6h 05mAvianca

Sun 5/32:20 pmSFO - SAL

Nonstop5h 30mAvianca

Deal found 12/19

$381

Sun 3/86:09 amSAL - SFO

1 stop9h 45mUnited Airlines

Sun 4/56:55 pmSFO - SAL

1 stop16h 20mUnited Airlines

Deal found 12/19

$371

Tue 3/2412:37 pmSAL - SFO

2 stops21h 29mAmerican Airlines

Tue 4/77:18 pmSFO - SAL

2 stops14h 32mAmerican Airlines

Deal found 12/21

$375

Sat 1/246:55 pmSAL - SFO

Nonstop6h 25mAvianca

Sat 1/311:20 pmSFO - SAL

Nonstop5h 30mAvianca

Deal found 12/21

$382

Tue 2/176:55 amSAL - SFO

1 stop19h 04mUnited Airlines

Mon 2/2311:59 pmSFO - SAL

1 stop13h 25mUnited Airlines

Deal found 12/20

$371

Fri 1/231:31 pmSAL - SFO

1 stop12h 05mAmerican Airlines

Sun 2/110:59 pmSFO - SAL

1 stop11h 32mAmerican Airlines

Deal found 12/20

$376

Thu 1/297:45 amSAL - SFO

Nonstop6h 15mAvianca

Mon 2/211:10 pmSFO - SAL

Nonstop5h 20mAvianca

Deal found 12/20

$382

Tue 2/172:56 pmSAL - SFO

1 stop10h 26mAmerican Airlines

Mon 2/236:06 pmSFO - SAL

2 stops16h 31mAmerican Airlines

Deal found 12/20

$381

Last-minute flights from San Salvador to San Francisco
Discover last-minute flight deals from San Salvador to San Francisco. Data last updated December 21, 2025 and is based on user searches.

Fri 12/193:00 amSAL - SFO

1 stop18h 42mUnited Airlines

Fri 1/97:10 pmSFO - SAL

1 stop18h 14mUnited Airlines

Deal found 12/18

$371

Sat 12/206:55 pmSAL - SFO

Nonstop6h 25mMultiple Airlines

Fri 1/911:28 pmSFO - SAL

1 stop12h 03mMultiple Airlines

Deal found 12/18

$363

Sat 12/203:43 pmSAL - SFO

2 stops19h 36mAmerican Airlines

Fri 1/96:00 pmSFO - SAL

2 stops18h 21mAmerican Airlines

Deal found 12/18

$375

Mon 12/222:31 pmSAL - SFO

1 stop20h 48mAmerican Airlines

Mon 2/25:05 pmSFO - SAL

1 stop19h 16mAmerican Airlines

Deal found 12/19

$378

Wed 12/241:37 pmSAL - SFO

2 stops25h 01mAmerican Airlines

Sat 1/1012:17 amSFO - SAL

2 stops12h 32mAmerican Airlines

Deal found 12/20

$381

Mon 1/125:30 amSAL - SFO

2 stops41h 16mMultiple Airlines

Sat 1/1711:20 pmSFO - SAL

2 stops20h 59mMultiple Airlines

Deal found 12/20

$351

Fri 1/162:52 pmSAL - SFO

1 stop24h 32mMultiple Airlines

Fri 1/2312:17 pmSFO - SAL

1 stop15h 22mMultiple Airlines

Deal found 12/19

$361

Tue 1/208:00 amSAL - SFO

1 stop11h 47mAvianca

Fri 1/231:20 pmSFO - SAL

Nonstop5h 30mAvianca

Deal found 12/19

$374

Tue 1/206:55 pmSAL - SFO

Nonstop6h 25mMultiple Airlines

Fri 1/2312:17 pmSFO - SAL

2 stops19h 48mMultiple Airlines

Deal found 12/19

$376

Fri 1/233:21 pmSAL - SFO

1 stop9h 51mAmerican Airlines

Sun 2/110:59 pmSFO - SAL

1 stop11h 32mAmerican Airlines

Deal found 12/20

$377

Sat 1/247:00 amSAL - SFO

1 stop13h 38mMultiple Airlines

Sat 1/317:00 amSFO - SAL

2 stops32h 36mMultiple Airlines

Deal found 12/19

$350

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 December 21, 2025.

Sat 1/317:45 amSAL - SFO

Nonstop6h 15mAvianca

Deal found 12/19

$224

Sun 1/254:02 pmSAL - SFO

3 stops29h 45mMultiple Airlines

Deal found 12/19

$225

Fri 1/1610:50 amSAL - SFO

3 stops24h 40mMultiple Airlines

Deal found 12/19

$231

Wed 1/2811:23 amSAL - SFO

3 stops24h 07mMultiple Airlines

Deal found 12/19

$232

Sat 1/1711:23 amSAL - SFO

3 stops26h 03mMultiple Airlines

Deal found 12/19

$233

Wed 1/145:51 pmSAL - SFO

2 stops21h 33mFrontier

Deal found 12/20

$234

Sat 1/315:35 pmSAL - SFO

1 stop16h 03mMultiple Airlines

Deal found 12/19

$253

Mon 2/28:00 amSAL - SFO

3 stops18h 28mMultiple Airlines

Deal found 12/19

$262

Mon 1/265:35 pmSAL - SFO

Nonstop6h 15mAvianca

Deal found 12/20

$263

Sun 1/257:45 amSAL - SFO

Nonstop6h 15mAvianca

Deal found 12/19

$265

Fri 12/261:06 pmSAL - SFO

1 stop26h 07mFrontier

Deal found 12/19

$266

Find flight deals from San Salvador to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$330 (Ovago)
One-way from	$224 (Avianca)
Popular in	November
Cheapest in	May
Average price	$490
Good round-trip deal	$558 or less
Good one-way deal	$258 or less

Provider with most accurate pricing for San Salvador El Salvador Intl-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-San Francisco flights.

Search Deals

From San Salvador El Salvador Intl to San Francisco

Search Deals

One-way flight from San Salvador El Salvador Intl to San Francisco

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from San Salvador El Salvador Intl to San Francisco.

Search Deals

Price to beat on a one-way flight from San Salvador El Salvador Intl to San Francisco.

Search Deals

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

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Thu 2/12

2:50 pm-11:59 pm

1 stop11h 09m

San Francisco

Tue 2/17

12:43 am-1:19 pm

1 stop10h 36m

$371

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Sun 3/8

6:09 am-2:54 pm

1 stop9h 45m

San Francisco

Sun 4/5

6:55 pm-12:15 pm

1 stop16h 20m

$371

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Tue 2/17

6:55 am-11:59 pm

1 stop19h 04m

San Francisco

Mon 2/23

11:59 pm-3:24 pm

1 stop13h 25m

$371

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Thu 4/30

2:30 pm-9:36 am

2 stops20h 06m

San Francisco

Sun 5/3

11:59 pm-12:24 pm

1 stop11h 25m

$375

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Tue 3/24

12:37 pm-9:06 am

2 stops21h 29m

San Francisco

Tue 4/7

7:18 pm-10:50 am

2 stops14h 32m

$375

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Fri 1/23

1:31 pm-11:36 pm

1 stop12h 05m

San Francisco

Sun 2/1

10:59 pm-12:31 pm

1 stop11h 32m

$376

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Thu 4/30

5:40 pm-10:45 pm

Nonstop6h 05m

San Francisco

Sun 5/3

2:20 pm-8:50 pm

Nonstop5h 30m

$381

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Tue 2/17

2:56 pm-11:22 pm

1 stop10h 26m

San Francisco

Mon 2/23

6:06 pm-12:37 pm

2 stops16h 31m

$381

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Sat 1/24

6:55 pm-11:20 pm

Nonstop6h 25m

San Francisco

Sat 1/31

1:20 pm-8:50 pm

Nonstop5h 30m

$382

San SalvadorSan Francisco

SAL - SFO

SALSFO

San Salvador El Salvador Intl

Thu 1/29

7:45 am-12:00 pm

Nonstop6h 15m

San Francisco

Mon 2/2

11:10 pm-6:30 am

Nonstop5h 20m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 21 results

Compare providers for flights from San Salvador to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to San Francisco in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Salvador-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Salvador-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Salvador-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Salvador-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Estimated round-trip 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 83 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, May is the cheapest month in which you can book a flight from San Salvador to San Francisco (average of $187). Flying from San Salvador to San Francisco in July is currently the most expensive (average of $270). 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?

When flying from San Salvador to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 51% versus a flight in the afternoon.

Reviews of airlines servicing San Francisco

Peruse reviews from past customers who have flown with Copa Airlines, Volaris El Salvador, and Avianca from San Salvador to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Copa Airlines

7.6

Good

1,558 reviews

Reviews

1 / 20

6.0

Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing

Copa Airlines

7.6

Good

1,558 reviews

Copa Airlines

7.6

Good

1,558 reviews

Reviews

1 / 20

6.0

Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing

Volaris El Salvador

7.4

Good

Copa Airlines

7.6

Good

1,558 reviews

Reviews

1 / 20

6.0

Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing

Avianca

6.6

Okay

2,488 reviews

Copa Airlines

7.6

Good

1,558 reviews

Reviews

1 / 20

6.0

Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing

Related info for your journey

What airports do I use to fly from San Salvador to San Francisco?
San Francisco is the airport most travelers will use when flying to San Francisco from San Salvador El Salvador Intl. Booking flights from El Salvador Intl (SAL) to San Francisco (SFO) should be relatively easy as there are 3 daily flights to San Francisco from 3 different airlines. 6h 05m is how long a flight from San Salvador to San Francisco will take if you book a nonstop flight.
How popular is this San Salvador to San Francisco flight route?
Within the past month, 1 users have taken a look at flights from San Salvador El Salvador Intl to San Francisco.
How long is the flight from San Salvador to San Francisco?
Airlines like United Airlines fly from San Salvador to San Francisco in about 11h 09m. The time it takes to get you to your destination can typically vary by up to . There are 2639 mi between San Salvador and San Francisco.
What are the cheapest airlines flying from San Salvador to San Francisco round-trip?
Volaris El Salvador, at $133, was found to be the cheapest airline from San Salvador to San Francisco.Alternate airlines to your destination round-trip include Copa Airlines and Avianca. Volaris El Salvador is currently priced 70% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Salvador to San Francisco one-way?
One-way options have recently been found by users for as low as $180 on Avianca. Other airlines that offer cheap prices include Copa Airlines from $221 and United Airlines from $241 one-way.
What are the most reliable airlines from San Salvador to San Francisco?
No one likes to see their flight delayed. When booking a flight from San Salvador to San Francisco consider choosing EVA Air (93%), ANA (93%) or Avianca (93%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from San Salvador to San Francisco?
On average you can expect to pay $481 for a flight from San Salvador to San Francisco. The cheapest flight overall is $261 while the most popular route, (San Salvador El Salvador Intl - San Francisco) is currently priced at $232.
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 vacation 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, May is the cheapest month in which you can book a flight from San Salvador to San Francisco (average of $187). Flying from San Salvador to San Francisco in July is currently the most expensive (average of $270). 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.

See more FAQs

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Manteca

Watsonville

Redwood City

Sunnyvale

Santa Clara

San Bruno

Daly City

San Carlos

Vallejo

Hollister

San Ramon

Foster City

Union City

Davis

Emeryville

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from San Salvador to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Volaris El Salvador	Cheapest$139	Average$302	FlexibilityNo cancel fee	On-timeN/A
Copa Airlines	Cheapest$193	Average$234	FlexibilityNo cancel fee	On-time70%
Avianca	Cheapest$333	Average$446	FlexibilityNo cancel fee	On-time71%

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$224+ Cheap flights from San Salvador (SAL) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Salvador to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Salvador El Salvador Intl to San Francisco are usually found in May or June, booked 83 days in advance, depart on a Thursday or Friday and return on a Tuesday

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 December 21, 2025.

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 December 21, 2025.

Find flight deals from San Salvador to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Compare providers for flights from San Salvador to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to San Francisco in December.

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

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

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

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?

Weekly flight availability from San Salvador to San Francisco

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

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

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

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

Reviews of airlines servicing San Francisco

Peruse reviews from past customers who have flown with Copa Airlines, Volaris El Salvador, and Avianca from San Salvador to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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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 December 21, 2025.