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$176+ Cheap flights from San Antonio (SAT) to San Salvador (SAL)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to San Salvador El Salvador Intl are usually found in August or October, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from San Antonio to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$352
(American Airlines)

One-way from

$176
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$487
Provider with most accurate pricing for San Antonio-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for San Antonio-San Salvador El Salvador Intl flights.
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From San Antonio to San Salvador El Salvador Intl
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One-way flight from San Antonio to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 7% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Antonio to San Salvador

Cheapest flights from San Antonio to San Salvador
Explore the most affordable flight options available from San Antonio to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This American Airlines deal was found by Cheapflights users on 4/2. 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 6/35:44 pmSAT - SAL
2 stops19h 25mAmerican Airlines
Wed 6/1112:30 pmSAL - SAT
1 stop10h 29mAmerican Airlines
Deal found 4/2$352
This United deal was found by Cheapflights users on 4/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/265:30 amSAT - SAL
1 stop15h 47mUnited Airlines
Sat 6/71:15 amSAL - SAT
1 stop11h 10mUnited Airlines
Deal found 4/2$368
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:20 amSAT - SAL
1 stop7h 30mDelta
Sun 6/11:05 pmSAL - SAT
1 stop10h 16mDelta
Deal found 4/2$419
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:27 pmSAT - SAL
2 stops32h 25mMultiple Airlines
Sun 5/186:40 amSAL - SAT
2 stops21h 24mMultiple Airlines
Deal found 4/2$422
This Air Canada deal was found by Cheapflights users on 4/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:35 amSAT - SAL
2 stops24h 20mAir Canada
Sat 6/145:35 pmSAL - SAT
2 stops26h 57mAir Canada
Deal found 4/2$1,143
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:00 amSAT - SAL
3 stops37h 00mIberia
Sun 7/67:30 pmSAL - SAT
2 stops27h 28mIberia
Deal found 4/2$2,790

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio 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 April 3, 2025.
Use the filters below to find and compare flights from San Antonio to San Salvador that are best for you.

Fly from

San Antonio

Fly to

San Salvador

Route

Depart

Return

Price

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 6/3

5:44 pm-12:09 pm

2 stops19h 25m

San Salvador El Salvador Intl

Wed 6/11

12:30 pm-11:59 pm

1 stop10h 29m

$352

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Mon 5/26

5:30 am-8:17 pm

1 stop15h 47m

San Salvador El Salvador Intl

Sat 6/7

1:15 am-1:25 pm

1 stop11h 10m

$368

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sun 5/18

5:20 am-11:50 am

1 stop7h 30m

San Salvador El Salvador Intl

Sun 6/1

1:05 pm-12:21 am

1 stop10h 16m

$419

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sat 5/10

1:27 pm-8:52 pm

2 stops32h 25m

San Salvador El Salvador Intl

Sun 5/18

6:40 am-5:04 am

2 stops21h 24m

$422

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sat 6/7

5:35 am-4:55 am

2 stops24h 20m

San Salvador El Salvador Intl

Sat 6/14

5:35 pm-9:32 pm

2 stops26h 57m

$1,143

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sat 6/14

6:00 am-6:00 pm

3 stops37h 00m

San Salvador El Salvador Intl

Sun 7/6

7:30 pm-11:58 pm

2 stops27h 28m

$2,790

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 5/20

7:05 am-6:25 pm

2 stops12h 20m

$176

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 5/20

5:24 am-12:09 pm

1 stop7h 45m

$179

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Thu 4/24

9:35 am-2:23 pm

1 stop5h 48m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Compare providers for flights from San Antonio 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 San Antonio to San Salvador in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to San Salvador. Price data was last updated on March 28, 2025.

The best time to book flights from San Antonio to San Salvador is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San Antonio to San Salvador (average of $260). Flying from San Antonio to San Salvador in December is currently the most expensive (average of $588). 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 SAT to SAL?

Find hourly flight availability from San Antonio to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

It’s typically best to fly out from San Antonio to San Salvador in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated April 3, 2025.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,029 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,658 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to San Salvador, with prices starting at $352. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $368 and $419, respectively. These flights start at 37% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 San Antonio to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to San Salvador (average of $260). Flying from San Antonio to San Salvador in December is currently the most expensive (average of $588). 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 Antonio?

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

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Top 2 airlines flying from San Antonio to San Salvador

Discover the top 2 airlines that operate flights from San Antonio to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$385Average$630FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$408Average$595FlexibilityNo cancel feeOn-time71%

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