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$199+ Cheap flights from San Salvador (SAL) to Austin (AUS)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — AUS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Austin Bergstrom are usually found in May or September, booked 63 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from San Salvador to Austin

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Austin (AUS). 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 July 29, 2025.

Round-trip from

$308
(Mytrip)

One-way from

$199
(Trip.com)

Popular in

August

Cheapest in

May

Average price

$518
From San Salvador El Salvador Intl to Austin Bergstrom
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One-way flight from San Salvador El Salvador Intl to Austin Bergstrom
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Salvador to Austin

Cheapest flights from San Salvador to Austin
Explore the most affordable flight options available from San Salvador to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/28. 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.
Thu 10/21:45 pmSAL - AUS
1 stop8h 17mMultiple Airlines
Mon 10/65:45 amAUS - SAL
2 stops28h 38mMultiple Airlines
Deal found 7/28$308
This SmartFares deal was found by Cheapflights users on 7/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:03 pmSAL - AUS
1 stop7h 44mSpirit Airlines
Thu 12/45:45 amAUS - SAL
1 stop8h 13mSpirit Airlines
Deal found 7/27$324
This Copa Airlines deal was found by Cheapflights users on 7/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:05 amSAL - AUS
1 stop7h 49mCopa Airlines
Thu 10/93:29 pmAUS - SAL
1 stop9h 08mCopa Airlines
Deal found 7/28$420
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/163:30 pmSAL - AUS
1 stop16h 00mUnited Airlines
Sat 10/255:15 amAUS - SAL
1 stop7h 51mUnited Airlines
Deal found 7/28$455
This American Airlines deal was found by Cheapflights users on 7/28. 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 12/198:25 amSAL - AUS
2 stops15h 32mAmerican Airlines
Thu 1/85:00 amAUS - SAL
1 stop8h 34mAmerican Airlines
Deal found 7/28$457
This eDestinos deal was found by Cheapflights users on 7/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:02 pmSAL - AUS
2 stops29h 56mFrontier
Sun 10/125:56 pmAUS - SAL
1 stop29h 31mFrontier
Deal found 7/29$484

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador to Austin 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 July 29, 2025.
Use the filters below to find and compare flights from San Salvador to Austin that are best for you.

Fly from

San Salvador

Fly to

Austin

Route

Depart

Return

Price

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Thu 10/2

1:45 pm-11:02 pm

1 stop8h 17m

Austin Bergstrom

Mon 10/6

5:45 am-9:23 am

2 stops28h 38m

$308

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Thu 11/6

3:03 pm-10:47 pm

1 stop7h 44m

Austin Bergstrom

Thu 12/4

5:45 am-1:58 pm

1 stop8h 13m

$324

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Thu 10/2

5:05 am-1:54 pm

1 stop7h 49m

Austin Bergstrom

Thu 10/9

3:29 pm-11:37 pm

1 stop9h 08m

$420

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Thu 10/16

3:30 pm-8:30 am

1 stop16h 00m

Austin Bergstrom

Sat 10/25

5:15 am-12:06 pm

1 stop7h 51m

$455

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Fri 12/19

8:25 am-11:57 pm

2 stops15h 32m

Austin Bergstrom

Thu 1/8

5:00 am-1:34 pm

1 stop8h 34m

$457

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Mon 9/29

2:02 pm-8:58 pm

2 stops29h 56m

Austin Bergstrom

Sun 10/12

5:56 pm-10:27 pm

1 stop29h 31m

$484

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Wed 12/24

8:00 am-8:55 pm

1 stop12h 55m

$199

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Tue 12/23

2:00 am-1:10 pm

1 stop11h 10m

$208

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Wed 8/27

5:05 am-1:54 pm

1 stop7h 49m

$279

San SalvadorAustin

SAL - AUS

SALAUS

San Salvador El Salvador Intl

Wed 12/24

8:25 am-11:43 pm

2 stops15h 18m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from San Salvador to Austin

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Austin. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from San Salvador to Austin, you should look to book at least 63 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 Austin?

Currently, January is the cheapest month in which you can book a flight from San Salvador to Austin (average of $286). Flying from San Salvador to Austin in March is currently the most expensive (average of $362). 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 AUS?

Find hourly flight availability from San Salvador to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from San Salvador to Austin, 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 21% versus a flight at noon.

How much does it cost to fly round-trip from San Salvador to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from San Salvador to Austin, such as Copa Airlines, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,493 reviews
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
8,896 reviews
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Spirit Airlines
6.3
Okay
8,044 reviews
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Frontier
5.9
Fair
3,238 reviews
Copa Airlines
7.5
Good
1,493 reviews

Overall

7.5

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

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

    Currently priced at $324, Spirit Airlines will fly you from San Salvador to Austin and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Copa Airlines and United Airlines - these airlines can fly you to your destination from $420 and $455, respectively. Spirit Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Salvador to Austin one-way?

    The cheapest airlines for a one-way flight from San Salvador to Austin are United Airlines ($208), Copa Airlines ($279), and American Airlines ($284).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Salvador to Austin (average of $286). Flying from San Salvador to Austin in March is currently the most expensive (average of $362). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
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Seguin
Horseshoe Bay

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Top 3 airlines flying from San Salvador to Austin

Discover the top 3 airlines that operate flights from San Salvador to Austin. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$445Average$445FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$448Average$515FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$450Average$552FlexibilityNo cancel feeOn-time69%

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