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$129+ Cheap flights from Long Beach to San Antonio (LGB - 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SAT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Long Beach to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 September 17, 2025.

Round-trip from

$189
(Southwest)

One-way from

$129
(Delta)

Popular in

May

Cheapest in

August

Average price

$316
From Long Beach Municipal to San Antonio
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One-way flight from Long Beach Municipal to San Antonio
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Long Beach to San Antonio

Cheapest flights from Long Beach to San Antonio
Explore the most affordable flight options available from Long Beach to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:00 pmLGB - SAT
1 stop5h 50mSouthwest
Sun 12/73:40 pmSAT - LGB
1 stop5h 20mSouthwest
Deal found 9/16$207
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:10 pmLGB - SAT
1 stop5h 55mSouthwest
Sun 10/265:00 amSAT - LGB
1 stop12h 50mSouthwest
Deal found 9/16$212
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/94:10 pmLGB - SAT
1 stop5h 55mSouthwest
Sun 10/127:35 amSAT - LGB
1 stop8h 10mSouthwest
Deal found 9/16$232
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/17:00 amLGB - SAT
2 stops12h 10mDelta
Tue 11/412:40 pmSAT - LGB
1 stop5h 44mDelta
Deal found 9/16$262
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:50 amLGB - SAT
1 stop6h 20mSouthwest
Mon 10/63:45 pmSAT - LGB
1 stop5h 55mSouthwest
Deal found 9/15$272
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:50 amLGB - SAT
1 stop6h 15mSouthwest
Fri 10/33:45 pmSAT - LGB
1 stop5h 55mSouthwest
Deal found 9/15$293
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:00 pmLGB - SAT
1 stop5h 50mSouthwest
Sun 11/95:45 amSAT - LGB
1 stop5h 55mSouthwest
Deal found 9/16$303

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 September 17, 2025.
Use the filters below to find and compare flights from Long Beach to San Antonio that are best for you.

Fly from

Long Beach

Fly to

San Antonio

Route

Depart

Return

Price

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Sat 1/17

6:55 am-1:20 pm

1 stop4h 25m

San Antonio

Mon 1/19

5:30 am-9:15 am

1 stop5h 45m

$189

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Thu 10/23

4:10 pm-12:05 am

1 stop5h 55m

San Antonio

Sun 10/26

5:00 am-3:50 pm

1 stop12h 50m

$212

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Thu 12/4

1:15 pm-10:15 pm

2 stops7h 00m

San Antonio

Sun 12/7

3:35 pm-8:10 pm

1 stop6h 35m

$212

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Sat 11/1

7:00 am-9:10 pm

2 stops12h 10m

San Antonio

Tue 11/4

6:41 am-4:24 pm

2 stops11h 43m

$267

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Thu 10/9

4:10 pm-12:05 am

1 stop5h 55m

San Antonio

Sun 10/12

7:35 am-1:45 pm

1 stop8h 10m

$277

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Wed 10/1

11:10 am-9:55 pm

2 stops8h 45m

San Antonio

Fri 10/3

3:45 pm-7:40 pm

1 stop5h 55m

$298

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Tue 11/25

6:00 pm-1:50 am

1 stop5h 50m

San Antonio

Tue 12/2

12:10 pm-3:35 pm

1 stop5h 25m

$303

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Sun 10/19

11:05 am-1:45 am

1 stop12h 40m

San Antonio

Tue 10/21

6:15 pm-9:10 pm

1 stop4h 55m

$308

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Wed 11/5

10:20 am-9:50 pm

2 stops9h 30m

San Antonio

Sun 11/9

5:45 am-9:40 am

1 stop5h 55m

$308

Long BeachSan Antonio

LGB - SAT

LGBSAT

Long Beach Municipal

Mon 11/17

7:00 am-5:04 pm

1 stop8h 04m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

Best time to book a flight from Long Beach to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Long Beach to San Antonio (average of $295). Flying from Long Beach 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.

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 September 17, 2025.
See what other customers who have flown with Southwest and Delta from Long Beach to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Long Beach to San Antonio. 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 Long Beach to San Antonio?

    Airlines like Southwest and Delta fly from Long Beach to San Antonio in about 4h 25m. The time it takes to get you to your destination can typically vary by up to 7h 45m. There are 1192 mi between Long Beach and San Antonio. This flight may include one or multiple stops.

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

    Southwest, at $253, was found to be the cheapest airline from Long Beach to San Antonio. An alternate airline flying to your destination would be Delta. Southwest is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Long Beach 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 Long Beach to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Long Beach to San Antonio (average of $295). Flying from Long Beach 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 Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for Long Beach to San Antonio

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Top 2 airlines flying from Long Beach to San Antonio

Discover the top 2 airlines that operate flights from Long Beach 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$253Average$378FlexibilityNo cancel feeOn-time63%
DeltaCheapest$268Average$342FlexibilityNo cancel feeOn-timeN/A

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