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$293+ Cheap flights from San Salvador (SAL) to San Antonio (SAT)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SAT
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to San Antonio are usually found in September or February, booked 53 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from San Salvador to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to San Antonio (SAT). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$410
(Mytrip)

One-way from

$293
(Mytrip)

Popular in

May

Cheapest in

September

Average price

$579
Provider with most accurate pricing for San Salvador El Salvador Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-San Antonio flights.
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From San Salvador El Salvador Intl to San Antonio
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One-way flight from San Salvador El Salvador Intl to San Antonio
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Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Salvador to San Antonio

Cheapest flights from San Salvador to San Antonio
Explore the most affordable flight options available from San Salvador to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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.
Mon 4/2112:50 amSAL - SAT
1 stop7h 24mMultiple Airlines
Tue 4/298:56 pmSAT - SAL
2 stops24h 56mMultiple Airlines
Deal found 3/27$410
This American Airlines deal was found by Cheapflights users on 3/27. 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 4/281:28 pmSAL - SAT
1 stop8h 29mAmerican Airlines
Mon 5/55:37 pmSAT - SAL
1 stop19h 32mAmerican Airlines
Deal found 3/27$413
This United Airlines deal was found by Cheapflights users on 3/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/173:30 pmSAL - SAT
1 stop6h 48mUnited Airlines
Wed 9/102:05 pmSAT - SAL
1 stop23h 01mUnited Airlines
Deal found 3/27$441
This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 9/171:34 pmSAL - SAT
1 stop9h 40mDelta
Sun 9/215:30 amSAT - SAL
1 stop7h 44mDelta
Deal found 3/27$460

Cheapflights Fare Finder

Customize your flight search to find flights from San Salvador to San Antonio 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 March 28, 2025.
Use the filters below to find and compare flights from San Salvador to San Antonio that are best for you.

Fly from

San Salvador

Fly to

San Antonio

Route

Depart

Return

Price

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Mon 4/21

12:50 am-9:14 am

1 stop7h 24m

San Antonio

Tue 4/29

8:56 pm-8:52 pm

2 stops24h 56m

$410

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Mon 4/28

1:28 pm-10:57 pm

1 stop8h 29m

San Antonio

Mon 5/5

5:37 pm-12:09 pm

1 stop19h 32m

$413

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Thu 4/17

3:30 pm-11:18 pm

1 stop6h 48m

San Antonio

Wed 9/10

2:05 pm-12:06 pm

1 stop23h 01m

$441

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Wed 9/17

1:34 pm-12:14 am

1 stop9h 40m

San Antonio

Sun 9/21

5:30 am-12:14 pm

1 stop7h 44m

$460

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Tue 4/29

9:10 am-5:26 pm

3 stops31h 16m

$293

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Fri 6/20

1:15 am-10:44 am

1 stop8h 29m

$294

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Sat 6/21

6:00 am-11:03 pm

2 stops16h 03m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from San Salvador to San Antonio

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 Antonio in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust 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 Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-San Antonio 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 Salvador-San Antonio 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 Antonio

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to San Antonio. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from San Salvador to San Antonio, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from San Salvador to San Antonio (average of $295). Flying from San Salvador to San Antonio in March is currently the most expensive (average of $376). 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 SAT?

Find hourly flight availability from San Salvador to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from San Salvador to San Antonio, 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 35% versus a flight in the morning.

Rainfall in San Antonio by month

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

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

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

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 Antonio. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from San Salvador to San Antonio. 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 Salvador to San Antonio round-trip?

    According to our current data, American Airlines ($413), United Airlines ($441), and Delta ($460) offers the cheapest pricing from San Salvador to San Antonio. These flights start at 25% lower than the current average price 3 months from now.

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

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

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

    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 Antonio.

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

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

    Currently, August is the cheapest month in which you can book a flight from San Salvador to San Antonio (average of $295). Flying from San Salvador to San Antonio in March is currently the most expensive (average of $376). 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
New Braunfels

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Top 2 airlines flying from San Salvador to San Antonio

Discover the top 2 airlines that operate flights from San Salvador to San Antonio. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$433Average$535FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$457Average$603FlexibilityNo cancel feeOn-time71%
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