What is the cheapest airline that flies from San Francisco to El Salvador?

Avianca, Frontier, and American Airlines are the most popular carriers operating from San Francisco to El Salvador

How many flights depart from San Francisco to El Salvador on average per day?

The number of flights available between San Francisco and El Salvador is 2 per day as of November 2025. The most frequent departure time is 11:00PM, with 38% of daily flights leaving in the afternoon.

What airlines fly to El Salvador?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to El Salvador from San Francisco according to our data. Avianca is the first choice among our users, with 85% of people opting to fly with this airline when traveling to El Salvador. Keep in mind that there are 7 different airlines that fly to El Salvador on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Francisco to El Salvador on average per week?

As of November 2025, 15 flights take off from San Francisco and land in El Salvador each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.

When did momondo last update prices for flights from San Francisco Airport to El Salvador?

Prices for flights from San Francisco Airport to El Salvador are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to El Salvador?

As of November 2025, there are 6 operators available to choose from for flights from San Francisco Airport to El Salvador.

How old do you have to be to fly from San Francisco Airport to El Salvador?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to El Salvador.

What documentation or ID do you need to fly to El Salvador?

The travel and health documents you'll need for your trip to El Salvador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at El Salvador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$198 Cheap Flights from San Francisco to El Salvador in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:11 am - 2:21 pmSFO-SAL

26h 10m1 stop

3:49 pm - 11:07 amSAL-SFO

21h 18m1 stop

$393American Airlines

Find Deal

Tue, Jan 27 - Sun, Feb 8

11:35 pm - 2:49 pmSFO-SAL

13h 14m2 stops

3:21 pm - 11:12 pmSAL-SFO

9h 51m1 stop

$394American Airlines

Find Deal

Sat, Jan 17 - Sun, Feb 1

8:43 am - 9:05 pmSFO-SAL

10h 22m1 stop

5:30 am - 5:35 pmSAL-SFO

14h 05m2 stops

$395Multiple Airlines

Find Deal

Thu, Jan 29 - Fri, Feb 6

7:01 pm - 12:31 pmSFO-SAL

15h 30m2 stops

3:21 pm - 5:24 pmSAL-SFO

28h 03m1 stop

$396American Airlines

Find Deal

Sat, Jan 17 - Sun, Feb 1

1:35 am - 9:05 amSFO-SAL

5h 30mnonstop

6:55 pm - 11:20 pmSAL-SFO

6h 25mnonstop

$397Avianca

Find Deal

Thu, Feb 12 - Sat, Feb 21

1:15 pm - 2:49 pmSFO-SAL

23h 34m1 stop

3:49 pm - 9:17 amSAL-SFO

19h 28m2 stops

$399American Airlines

Find Deal

Thu, Jan 22 - Sun, Jan 25

1:35 am - 9:05 amSFO-SAL

5h 30mnonstop

5:35 pm - 10:50 pmSAL-SFO

6h 15mnonstop

$400Avianca

Find Deal

Sat, Mar 7 - Sun, Mar 22

6:09 pm - 6:15 amSFO-SAL

10h 06m1 stop

4:02 pm - 2:02 pmSAL-SFO

24h 00m2 stops

$402Multiple Airlines

Find Deal

Sun, Feb 1 - Tue, Feb 10

1:20 pm - 8:50 pmSFO-SAL

5h 30mnonstop

7:45 am - 12:00 pmSAL-SFO

6h 15mnonstop

$403Avianca

Find Deal

Wed, Jan 14 - Wed, Jan 21

1:20 pm - 8:50 pmSFO-SAL

5h 30mnonstop

7:45 am - 12:00 pmSAL-SFO

6h 15mnonstop

$405Avianca

Find Deal

Fri, Feb 13 - Mon, Feb 16

American Airlines flights from San Francisco to El Salvador

Our best American Airlines deals on San Francisco to El Salvador flight tickets

American Airlines

Jan 27

SFO10:11 amSan Francisco

26h 10m

1 stop

SAL2:21 pmSan Salvador El Salvador Intl

Feb 8

SAL3:49 pmSan Salvador El Salvador Intl

21h 18m

1 stop

SFO11:07 amSan Francisco

$393

Find similar

American Airlines

Jan 17

SFO11:35 pmSan Francisco

13h 14m

2 stops

SAL2:49 pmSan Salvador El Salvador Intl

Feb 1

SAL3:21 pmSan Salvador El Salvador Intl

9h 51m

1 stop

SFO11:12 pmSan Francisco

$394

Find similar

American Airlines

Jan 17

SFO7:01 pmSan Francisco

15h 30m

2 stops

SAL12:31 pmSan Salvador El Salvador Intl

Feb 1

SAL3:21 pmSan Salvador El Salvador Intl

28h 03m

1 stop

SFO5:24 pmSan Francisco

$396

Find similar

Avianca flights from San Francisco to El Salvador

Our best Avianca deals on San Francisco to El Salvador flight tickets

Avianca

Feb 12

SFO1:35 amSan Francisco

5h 30m

SAL9:05 amSan Salvador El Salvador Intl

Feb 21

SAL6:55 pmSan Salvador El Salvador Intl

6h 25m

SFO11:20 pmSan Francisco

$397

Find similar

Avianca

Mar 7

SFO1:35 amSan Francisco

5h 30m

SAL9:05 amSan Salvador El Salvador Intl

Mar 22

SAL5:35 pmSan Salvador El Salvador Intl

6h 15m

SFO10:50 pmSan Francisco

$400

Find similar

Avianca

Jan 14

SFO1:20 pmSan Francisco

5h 30m

SAL8:50 pmSan Salvador El Salvador Intl

Jan 21

SAL7:45 amSan Salvador El Salvador Intl

6h 15m

SFO12:00 pmSan Francisco

$403

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Tue 1/27

10:11 am-2:21 pm

1 stop26h 10m

San Salvador El Salvador Intl

Sun 2/8

3:49 pm-11:07 am

1 stop21h 18m

$393

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sat 1/17

11:35 pm-2:49 pm

2 stops13h 14m

San Salvador El Salvador Intl

Sun 2/1

3:21 pm-11:12 pm

1 stop9h 51m

$394

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Thu 1/29

8:43 am-9:05 pm

1 stop10h 22m

San Salvador El Salvador Intl

Fri 2/6

5:30 am-5:35 pm

2 stops14h 05m

$395

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sat 1/17

7:01 pm-12:31 pm

2 stops15h 30m

San Salvador El Salvador Intl

Sun 2/1

3:21 pm-5:24 pm

1 stop28h 03m

$396

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Thu 2/12

1:35 am-9:05 am

Nonstop5h 30m

San Salvador El Salvador Intl

Sat 2/21

6:55 pm-11:20 pm

Nonstop6h 25m

$397

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Thu 1/22

1:15 pm-2:49 pm

1 stop23h 34m

San Salvador El Salvador Intl

Sun 1/25

3:49 pm-9:17 am

2 stops19h 28m

$399

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sat 3/7

1:35 am-9:05 am

Nonstop5h 30m

San Salvador El Salvador Intl

Sun 3/22

5:35 pm-10:50 pm

Nonstop6h 15m

$400

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sun 2/1

6:09 pm-6:15 am

1 stop10h 06m

San Salvador El Salvador Intl

Tue 2/10

4:02 pm-2:02 pm

2 stops24h 00m

$402

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Wed 1/14

1:20 pm-8:50 pm

Nonstop5h 30m

San Salvador El Salvador Intl

Wed 1/21

7:45 am-12:00 pm

Nonstop6h 15m

$403

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Fri 2/13

1:20 pm-8:50 pm

Nonstop5h 30m

San Salvador El Salvador Intl

Mon 2/16

7:45 am-12:00 pm

Nonstop6h 15m

$405

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How to get the cheapest flight ticket from San Francisco to El Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to El Salvador?

The month of May is, on average, the cheapest month to fly to El Salvador from San Francisco, with most prices found around $399. The month of September is another great option to travel to El Salvador, with average flight prices from San Francisco averaging around $433.

What is the cheapest day to depart on your flight to El Salvador?

The cheapest day to depart from San Francisco to El Salvador is on a Monday. Travelers who choose to depart for El Salvador on a Monday will often find tickets for as low as $551. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $622. These prices are subject to change though, so be sure to set up a Price Alert for flights to El Salvador.

What is the cheapest time of day to depart on your flight to El Salvador?

Flying to El Salvador from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $385 when looking at flights departing in the afternoon. Flights to El Salvador are more costly in the evening, with an average ticket price of $582. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Francisco to El Salvador flight route?

Fly from San Francisco to San Salvador El Salvador Intl for the best San Francisco - El Salvador flight prices

How far in advance should I book a flight to El Salvador?

You are more likely to see cheaper flights to El Salvador from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to El Salvador for around $514 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Salvador from San Francisco for as low as $457 on momondo.

What cabin class options are available on San Francisco to El Salvador flights?

There are 3 cabin classes available to choose from on San Francisco to El Salvador flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to El Salvador flights?

No. A direct flight is the cheapest option for a flight between San Francisco to El Salvador.

Cheap San Francisco to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to El Salvador

Best Price Found	$221
Fastest flight time	5h 20m
Direct flights	Every day
Airports in El Salvador	1 airport

The best one-way flight to El Salvador from San Francisco in the past 72 hours is $221. The best round-trip flight deal from San Francisco to El Salvador found on momondo in the last 72 hours is $485.

The fastest flight from San Francisco to El Salvador takes 5h 20m

Direct flights go from San Francisco to El Salvador every day.

There is 1 airport near El Salvador: San Salvador El Salvador Intl (SAL)

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to El Salvador?
Prices for flights from San Francisco Airport to El Salvador are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to El Salvador?
As of November 2025, there are 6 operators available to choose from for flights from San Francisco Airport to El Salvador.
How old do you have to be to fly from San Francisco Airport to El Salvador?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to El Salvador.
What documentation or ID do you need to fly to El Salvador?
The travel and health documents you'll need for your trip to El Salvador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at El Salvador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Francisco to El Salvador?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to El Salvador is Airbus A320neo (79.66% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (13.92%), Boeing 737 MAX 9 (2.99%), and Airbus A320-100/200 (2.70%).

Best airlines flying from San Francisco to El Salvador

Compare and see reviews for airlines that fly from San Francisco to El Salvador with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $149	Free Cancellation	Rating 7.6 1,561 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $224	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Volaris El Salvador	PriceFrom $268	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Delta	PriceFrom $289	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
United Airlines	PriceFrom $340	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights
Avianca	PriceFrom $350	Free Cancellation	Rating 6.6 2,469 reviews	Search Avianca flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to El Salvador?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to El Salvador for you.

Can I find flights from San Francisco to El Salvador with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to El Salvador from San Francisco with this policy.

How can momondo help me find flights from San Francisco to El Salvador?

momondo helps you find the best flight between San Francisco and El Salvador by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to El Salvador right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to El Salvador from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your El Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to El Salvador

Popular cities in El Salvador

Flights to San Salvadorfrom $102

El Salvador flight routes

Flights from Los Angeles to San Salvador El Salvador Intl

Flights from Washington, D.C. Dulles Intl to San Salvador El Salvador Intl

Flights from Houston George Bush Intcntl to San Salvador El Salvador Intl

Flights from San Francisco to San Salvador El Salvador Intl

Flights from New York John F Kennedy Intl to San Salvador El Salvador Intl

Cheap flights from San Francisco to El Salvador from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to El Salvador departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from San Francisco to El Salvador

Cheap round-trip flights

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Cheap last minute flights

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American Airlines flights from San Francisco to El Salvador

Our best American Airlines deals on San Francisco to El Salvador flight tickets

Avianca flights from San Francisco to El Salvador

Our best Avianca deals on San Francisco to El Salvador flight tickets

momondo Fare Finder

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

See travel insights to El Salvador from

How to get the cheapest flight ticket from San Francisco to El Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to El Salvador?

The month of May is, on average, the cheapest month to fly to El Salvador from San Francisco, with most prices found around $399. The month of September is another great option to travel to El Salvador, with average flight prices from San Francisco averaging around $433.

What is the cheapest day to depart on your flight to El Salvador?

What is the cheapest time of day to depart on your flight to El Salvador?

What is the cheapest San Francisco to El Salvador flight route?

Fly from San Francisco to San Salvador El Salvador Intl for the best San Francisco - El Salvador flight prices

How far in advance should I book a flight to El Salvador?

What cabin class options are available on San Francisco to El Salvador flights?

There are 3 cabin classes available to choose from on San Francisco to El Salvador flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to El Salvador flights?

No. A direct flight is the cheapest option for a flight between San Francisco to El Salvador.

What is the cheapest airline that flies from San Francisco to El Salvador?

Avianca, Frontier, and American Airlines are the most popular carriers operating from San Francisco to El Salvador

What airlines fly to El Salvador?

How many flights depart from San Francisco to El Salvador on average per day?

The number of flights available between San Francisco and El Salvador is 2 per day as of November 2025. The most frequent departure time is 11:00PM, with 38% of daily flights leaving in the afternoon.

How many flights depart from San Francisco to El Salvador on average per week?

As of November 2025, 15 flights take off from San Francisco and land in El Salvador each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.

Cheap San Francisco to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to El Salvador

Best Price Found

Fastest flight time

Direct flights

Airports in El Salvador

When did momondo last update prices for flights from San Francisco Airport to El Salvador?

How many operators does momondo search for flights from San Francisco Airport to El Salvador?

How old do you have to be to fly from San Francisco Airport to El Salvador?

What documentation or ID do you need to fly to El Salvador?

What is the most popular plane model from San Francisco to El Salvador?

Best airlines flying from San Francisco to El Salvador

Compare and see reviews for airlines that fly from San Francisco to El Salvador with momondo

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to El Salvador?

Can I find flights from San Francisco to El Salvador with flexible booking policies on momondo?

How can momondo help me find flights from San Francisco to El Salvador?

I’m not ready to book a flight from San Francisco to El Salvador right now. Can momondo alert me if prices change?

An easier way to manage your El Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to El Salvador

Popular cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo