Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to San Salvador from $131

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 San Salvador departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from San Francisco to San Salvador

Cheap round-trip flights

Avianca Logo
2:20 pm - 8:50 pmSFO-SAL
5h 30mnonstop
Avianca Logo
7:30 am - 12:35 pmSAL-SFO
6h 05mnonstop
$306Avianca
Find Deal
Thu, Aug 7 - Thu, Aug 21
Copa Airlines Logo
1:30 am - 8:22 pmSFO-SAL
17h 52m1 stop
Copa Airlines Logo
5:04 am - 11:39 pmSAL-SFO
19h 35m1 stop
$343Copa Airlines
Find Deal
Sun, Sep 7 - Mon, Sep 15
Avianca Logo
2:30 am - 9:00 amSFO-SAL
5h 30mnonstop
Avianca Logo
5:40 pm - 10:45 pmSAL-SFO
6h 05mnonstop
$347Avianca
Find Deal
Thu, Jul 31 - Tue, Aug 19
 Logo
8:50 am - 9:05 pmSFO-SAL
11h 15m1 stop
 Logo
9:40 am - 5:22 pmSAL-SFO
8h 42m1 stop
Tue, Aug 12 - Tue, Aug 26
Avianca Logo
2:30 am - 9:00 amSFO-SAL
5h 30mnonstop
Avianca Logo
5:40 pm - 10:45 pmSAL-SFO
6h 05mnonstop
$351Avianca
Find Deal
Tue, Aug 26 - Wed, Sep 10
Avianca Logo
12:05 am - 6:30 amSFO-SAL
5h 25mnonstop
Avianca Logo
7:30 am - 12:35 pmSAL-SFO
6h 05mnonstop
$365Avianca
Find Deal
Wed, Aug 6 - Thu, Aug 21
 Logo
2:30 am - 9:00 amSFO-SAL
5h 30mnonstop
 Logo
9:40 am - 9:21 pmSAL-SFO
12h 41m1 stop
Thu, Jul 31 - Tue, Aug 19
American Airlines Logo
11:50 pm - 7:56 pmSFO-SAL
19h 06m1 stop
American Airlines Logo
2:40 pm - 8:38 amSAL-SFO
18h 58m1 stop
$374American Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 19
American Airlines Logo
6:45 pm - 12:55 pmSFO-SAL
17h 10m2 stops
American Airlines Logo
2:40 pm - 9:46 amSAL-SFO
20h 06m2 stops
$378American Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 19
Copa Airlines Logo
1:36 am - 11:39 pmSFO-SAL
21h 03m1 stop
Copa Airlines Logo
8:33 am - 11:17 pmSAL-SFO
16h 44m1 stop
$380Copa Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 6

Avianca flights from San Francisco to San Salvador

Our best Avianca deals on San Francisco to San Salvador flight tickets
Avianca
Aug 7
SFO2:20 pmSan Francisco
5h 30m
SAL8:50 pmSan Salvador El Salvador Intl
Aug 21
SAL7:30 amSan Salvador El Salvador Intl
6h 05m
SFO12:35 pmSan Francisco
Avianca
Jul 31
SFO2:30 amSan Francisco
5h 30m
SAL9:00 amSan Salvador El Salvador Intl
Aug 19
SAL5:40 pmSan Salvador El Salvador Intl
6h 05m
SFO10:45 pmSan Francisco
Avianca
Aug 26
SFO2:30 amSan Francisco
5h 30m
SAL9:00 amSan Salvador El Salvador Intl
Sep 10
SAL5:40 pmSan Salvador El Salvador Intl
6h 05m
SFO10:45 pmSan Francisco

American Airlines flights from San Francisco to San Salvador

Our best American Airlines deals on San Francisco to San Salvador flight tickets
American Airlines
Aug 2
SFO11:50 pmSan Francisco
19h 06m
1 stop
SAL7:56 pmSan Salvador El Salvador Intl
Aug 19
SAL2:40 pmSan Salvador El Salvador Intl
18h 58m
1 stop
SFO8:38 amSan Francisco
American Airlines
Aug 2
SFO6:45 pmSan Francisco
17h 10m
2 stops
SAL12:55 pmSan Salvador El Salvador Intl
Aug 19
SAL2:40 pmSan Salvador El Salvador Intl
20h 06m
2 stops
SFO9:46 amSan Francisco
American Airlines
Aug 16
SFO12:45 amSan Francisco
11h 27m
1 stop
SAL1:12 pmSan Salvador El Salvador Intl
Aug 24
SAL2:12 pmSan Salvador El Salvador Intl
19h 26m
1 stop
SFO8:38 amSan Francisco

See travel insights to San Salvador from

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

If you aren’t able to travel to San Salvador during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $472.

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

On average, the least expensive day to fly to San Salvador from San Francisco is on a Monday. momondo users have found tickets for Monday departures for as low as $554. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Saturday is $626.

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

Our most recent data shows that the best time of day to fly to San Salvador is in the afternoon. Flights from San Francisco to San Salvador during this time can be as low as $385. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $590 on average. Flights to San Salvador from San Francisco in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to San Salvador from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $542 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from San Francisco for as low as $489 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to San Salvador El Salvador Intl 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 San Salvador flights?

You could potentially save up to 4% on your flight if you consider stops on a San Francisco to San Salvador flight.

How have San Francisco to San Salvador flight prices changed over time?

As of July 2025, prices for San Francisco to San Salvador flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to San Salvador (SFO to SAL) flight deals and tips

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

Best Price Found

$131

Fastest flight time

5h 25m

Direct flights

Every day

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from San Francisco in the past 72 hours is $131. The best round-trip flight deal from San Francisco to San Salvador found on momondo in the last 72 hours is $306.
The fastest flight from San Francisco to San Salvador takes 5h 25m
Direct flights go from San Francisco to San Salvador every day.
There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)

  • How far is San Francisco to San Salvador El Salvador Intl by plane?

    San Salvador El Salvador Intl is 2626.5 mi away from San Francisco. In terms of flight time, this usually takes a little over 5h 25m.

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

    Prices for flights from San Francisco Airport to San Salvador El Salvador Intl Airport were last updated today.

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

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

    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 San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The necessary travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from San Francisco to San Salvador?


Best airlines flying from San Francisco to San Salvador

Compare and see reviews for airlines that fly from San Francisco to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Volaris El SalvadorPriceFrom $136Free CancellationRating
7.4
26 reviews
Search Volaris El Salvador flights
FrontierPriceFrom $184Free CancellationRating
5.9
3,286 reviews
Search Frontier flights
VolarisPriceFrom $221Free CancellationRating
6.7
1,171 reviews
Search Volaris flights
Copa AirlinesPriceFrom $238Free CancellationRating
7.5
1,467 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $336Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $341Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
AviancaPriceFrom $353Free CancellationRating
6.7
2,363 reviews
Search Avianca flights
DeltaPriceFrom $448Free CancellationRating
8.0
7,982 reviews
Search Delta flights
  • Avianca Flights From San Francisco to San Salvador

    The lowest priced Avianca flight from San Francisco to San Salvador from the last 72 hours was $353. Generally, Avianca has 12 flights on this route every week with an average price of $552. Avianca is rated 6.7/10 by our users.


Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
La Libertad
El Cuco
Acajutla

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to San Salvador. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Francisco to San Salvador on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to San Salvador.

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

Price alerts on flights to San Salvador from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your San 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.
1 adult
Tue 7/8
Tue 7/15

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo