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$356+ Cheap flights from Santa Rosa (STS) to San Salvador (SAL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SAL
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Santa Rosa to San Salvador

Cheapest flights from Santa Rosa to San Salvador
Explore the most affordable flight options available from Santa Rosa to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:21 pmSTS - SAL
2 stops44h 19mAmerican Airlines
Wed 12/311:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,021
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:59 pmSTS - SAL
2 stops45h 38mAmerican Airlines
Wed 12/311:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,042
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:21 pmSTS - SAL
2 stops42h 16mAmerican Airlines
Tue 12/302:31 pmSAL - STS
2 stops51h 20mAmerican Airlines
Deal found 12/9$1,043
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:59 pmSTS - SAL
2 stops45h 38mAmerican Airlines
Tue 12/302:31 pmSAL - STS
2 stops51h 20mAmerican Airlines
Deal found 12/9$1,065
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:21 pmSTS - SAL
2 stops42h 16mAmerican Airlines
Sat 12/271:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,083
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:59 pmSTS - SAL
2 stops45h 38mAmerican Airlines
Sat 12/271:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,104
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:00 amSTS - SAL
2 stops27h 37mAmerican Airlines
Wed 12/311:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,121
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:00 amSTS - SAL
2 stops27h 37mAmerican Airlines
Tue 12/302:31 pmSAL - STS
2 stops51h 20mAmerican Airlines
Deal found 12/9$1,144
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:21 pmSTS - SAL
2 stops43h 10mAmerican Airlines
Wed 12/311:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,147
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:21 pmSTS - SAL
2 stops19h 10mAmerican Airlines
Wed 12/311:37 pmSAL - STS
2 stops24h 52mAmerican Airlines
Deal found 12/9$1,149
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:21 pmSTS - SAL
2 stops44h 19mAmerican Airlines
Mon 12/291:37 pmSAL - STS
2 stops28h 14mAmerican Airlines
Deal found 12/9$1,165
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:21 pmSTS - SAL
2 stops43h 10mAmerican Airlines
Tue 12/302:31 pmSAL - STS
2 stops51h 20mAmerican Airlines
Deal found 12/9$1,170

Find flight deals from Santa Rosa to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$356
(Expedia)

Popular in

December

Cheapest in

May

Average price

$852
Provider with most accurate pricing for Santa Rosa Sonoma County-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-San Salvador El Salvador Intl flights.
Search Deals
From Santa Rosa Sonoma County to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Santa Rosa to San Salvador that are best for you.

Fly from

Santa Rosa

Fly to

San Salvador

Route

Depart

Return

Price

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Thu 1/22

7:00 am-7:50 pm

1 stop10h 50m

San Salvador El Salvador Intl

Thu 1/29

6:15 pm-9:56 am

1 stop17h 41m

$356

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Thu 1/22

4:23 pm-2:49 pm

2 stops20h 26m

San Salvador El Salvador Intl

Thu 1/29

3:21 pm-3:53 pm

2 stops26h 32m

$484

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Sat 4/4

4:23 pm-1:01 pm

2 stops19h 38m

San Salvador El Salvador Intl

Fri 4/10

2:30 pm-11:41 pm

2 stops34h 11m

$767

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Fri 4/3

4:23 pm-1:01 pm

2 stops19h 38m

San Salvador El Salvador Intl

Fri 4/10

2:30 pm-11:41 pm

2 stops34h 11m

$767

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Fri 4/3

4:23 pm-1:01 pm

2 stops19h 38m

San Salvador El Salvador Intl

Sun 4/12

2:30 pm-12:17 pm

2 stops22h 47m

$816

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Sun 4/5

12:58 pm-1:01 pm

2 stops23h 03m

San Salvador El Salvador Intl

Sun 4/12

2:30 pm-12:17 pm

2 stops22h 47m

$816

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Fri 4/3

4:23 pm-1:01 pm

2 stops19h 38m

San Salvador El Salvador Intl

Sat 4/11

2:30 pm-3:47 pm

2 stops26h 17m

$836

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Sat 4/4

4:23 pm-1:01 pm

2 stops19h 38m

San Salvador El Salvador Intl

Sat 4/11

2:30 pm-3:47 pm

2 stops26h 17m

$836

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Sun 12/21

4:21 pm-2:40 pm

2 stops44h 19m

San Salvador El Salvador Intl

Wed 12/31

1:37 pm-12:29 pm

2 stops24h 52m

$1,021

Santa RosaSan Salvador

STS - SAL

STSSAL

Santa Rosa Sonoma County

Fri 12/19

12:59 pm-12:37 pm

2 stops45h 38m

San Salvador El Salvador Intl

Tue 12/30

2:31 pm-3:51 pm

2 stops51h 20m

$1,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 13 results
1
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Compare providers for flights from Santa Rosa to San Salvador

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 Santa Rosa to San Salvador in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust 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 Santa Rosa-San Salvador flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Rosa-San Salvador flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Rosa-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-San Salvador 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 Santa Rosa-San Salvador 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 Santa Rosa to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Santa Rosa 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 Santa Rosa to San Salvador

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

Currently, October is the cheapest month in which you can book a flight from Santa Rosa to San Salvador (average of $158). Flying from Santa Rosa to San Salvador in December is currently the most expensive (average of $299). 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.

Related info for your journey

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

  • How long is the flight from Santa Rosa to San Salvador?

    A quick flight from Santa Rosa to San Salvador can take about 20h 26m. American Airlines provides one of the quickest options available for as low as $484. Airlines will cover a distance of 2690 mi.

  • Can I find deals for flights from Santa Rosa to San Salvador that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to San Salvador?

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

  • Can I find deals for business class flights from Santa Rosa to San Salvador?

    Yes. Cheapflights offers flight deals from Santa Rosa to San Salvador 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 Santa Rosa to San Salvador?

    Currently, October is the cheapest month in which you can book a flight from Santa Rosa to San Salvador (average of $158). Flying from Santa Rosa to San Salvador in December is currently the most expensive (average of $299). 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

Traveling to a place near San Salvador?

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

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