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£93+ Cheap flights from San Antonio

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAT — LHR
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Find flights from San Antonio within your budget

 
Find flights departing from San Antonio that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 June 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 8/8

07:30-08:33

Nonstop3h 03m

Los Angeles

Mon 17/8

18:59-23:56

Nonstop2h 57m

£210

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 9/9

17:55-21:10

1 stop5h 15m

Los Angeles

Mon 14/9

08:10-15:20

1 stop5h 10m

£221

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 29/7

06:30-10:34

1 stop6h 04m

Los Angeles

Tue 11/8

18:59-23:56

Nonstop2h 57m

£232

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Mon 3/8

06:05-08:15

1 stop4h 10m

Los Angeles

Wed 12/8

23:15-10:35

2 stops9h 20m

£238

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Fri 13/11

19:00-23:37

1 stop6h 37m

Los Angeles

Sun 15/11

00:59-08:48

1 stop5h 49m

£243
Fastest return journey

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 25/7

07:19-08:20

Nonstop3h 01m

Los Angeles

Tue 4/8

18:59-23:56

Nonstop2h 57m

£243

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Thu 1/10

18:10-22:55

1 stop6h 45m

Los Angeles

Mon 5/10

15:40-00:05

2 stops6h 25m

£244

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 25/7

12:40-15:45

1 stop5h 05m

Los Angeles

Tue 4/8

09:05-13:55

Nonstop2h 50m

£247

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 3/10

06:45-12:10

2 stops7h 25m

Los Angeles

Fri 9/10

00:55-09:30

1 stop6h 35m

£259

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Fri 21/8

16:49-17:54

Nonstop3h 05m

Los Angeles

Sun 30/8

23:59-11:49

1 stop9h 50m

£288

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from San Antonio

Have a flexible travel schedule? Discover the best time to fly from San Antonio with our price prediction graph.
Estimated return 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.

Travel insights for flights from San Antonio

Get recent, data-driven insights about flights from San Antonio including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from San Antonio (average of £427). Flying from San Antonio in June will prove the most costly (average of £959). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Antonio?

If you’re flying from San Antonio, these routes are more frequently taken by airlines Chicago (333 flights per day), Dallas (330 flights per day) and Atlanta (225 flights per day).

Dallas/Fort Worth
Dallas/Fort Worth
From £36
Toronto
Toronto
From £222
Charlotte Douglas
Charlotte Douglas
From £269
San Diego
San Diego
From £96

What is the cheapest place to fly to from San Antonio?

The cheapest city to fly to from San Antonio is Dallas/Fort Worth, with prices starting at £36. Explore other affordable destinations below.

Dallas/Fort Worth
Dallas/Fort Worth
From £36
San Diego
San Diego
From £96
El Paso
El Paso
From £192
Toronto
Toronto
From £222

When is the best time to book a flight from San Antonio?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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Related info for your journey

Access useful and relevant information related to your journey from San Antonio. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 June 2026.

  • What are the most popular destinations to fly to from San Antonio?

    This month, the top selected destinations from San Antonio are Denver, Cancún, Atlanta. Throughout the year, Denver, Atlanta, Cancún are some of the top choices made by users flying from San Antonio.

  • What is the cheapest flight from San Antonio to anywhere?

    Users have flown out of San Antonio for as low as £36 to Dallas Love Field Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £381 to fly from San Antonio.

  • What is the cheapest premium economy flight from San Antonio?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from San Antonio.
    San Antonio to Los Angeles from £551
    San Antonio to Newark Airport from £1,351

  • What is the cheapest first class flight from San Antonio?

    If you’re looking for a cheap first-class flight from San Antonio, consider Atlanta. Prices start at £831 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from San Antonio?

    At the present moment the cheapest month to fly from San Antonio is currently October; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from San Antonio?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Antonio today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from San Antonio?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from San Antonio with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Antonio today and book when you’re ready!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Antonio today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Antonio?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Antonio with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Antonio today and book when you’re ready!

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