R2 935+ Cheap flights from San Antonio

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. 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 — JNB
Jan 29 — Feb 51
1 adult
1 adult, Economy, 0 bags

What to know about flights from San Antonio

Discover essential information about flights departing from San Antonio, including flight schedules, destinations, airlines operating at the San Antonio airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 30 December 2025.

Good round-trip deal

R24 021 or less
Price to beat on a round-trip flight from San Antonio.

Find flights from San Antonio

Enter your travel dates to find the best prices.

Cheapest flights from San Antonio
Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 30 December 2025.

Tue 27/115:07SAT - JNB
2 stops32h 28mAmerican Airlines
Tue 3/219:35JNB - SAT
2 stops34h 17mAmerican Airlines
Deal found 28/12R19 327
Wed 11/218:01SAT - JNB
2 stops29h 34mAmerican Airlines
Wed 18/222:00JNB - SAT
2 stops30h 50mAmerican Airlines
Deal found 28/12R21 828
Tue 27/114:05SAT - JNB
2 stops33h 00mLufthansa
Tue 3/222:00JNB - SAT
1 stop25h 05mLufthansa
Deal found 28/12R22 395
Tue 16/618:29SAT - CPT
2 stops33h 31mAmerican Airlines
Fri 26/618:50CPT - SAT
2 stops32h 51mAmerican Airlines
Deal found 30/12R23 046
Tue 27/111:43SAT - JNB
3 stops37h 47mUnited Airlines
Tue 3/222:00JNB - SAT
2 stops25h 31mUnited Airlines
Deal found 29/12R23 246
Thu 4/619:09SAT - JNB
2 stops31h 16mAmerican Airlines
Sat 27/619:25JNB - SAT
2 stops28h 48mAmerican Airlines
Deal found 30/12R23 546
Thu 4/620:15SAT - JNB
2 stops30h 10mBritish Airways
Sat 27/621:15JNB - SAT
2 stops26h 58mBritish Airways
Deal found 28/12R23 863
Tue 27/19:00SAT - JNB
2 stops51h 10mEthiopian Air
Tue 3/214:30JNB - SAT
3 stops32h 35mEthiopian Air
Deal found 28/12R24 230
Sun 8/219:00SAT - JNB
2 stops31h 25mAmerican Airlines
Sat 21/222:00JNB - SAT
2 stops32h 15mAmerican Airlines
Deal found 29/12R24 330
Wed 11/214:35SAT - DUR
3 stops60h 20mQatar Airways
Wed 18/212:25DUR - SAT
3 stops43h 34mQatar Airways
Deal found 28/12R25 180
Wed 4/313:40SAT - CPT
2 stops38h 30mBritish Airways
Sun 8/320:35CPT - SAT
2 stops32h 44mBritish Airways
Deal found 28/12R26 231
Wed 4/312:45SAT - CPT
1 stop21h 15mUnited Airlines
Sun 8/320:50CPT - SAT
1 stop31h 03mUnited Airlines
Deal found 28/12R26 564

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 30 December 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Tue 27/1

15:07-7:35

2 stops32h 28m

Johannesburg OR Tambo

Tue 3/2

19:35-21:52

2 stops34h 17m

R19 327

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Wed 11/2

18:01-7:35

2 stops29h 34m

Johannesburg OR Tambo

Wed 18/2

22:00-20:50

2 stops30h 50m

R21 828

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Tue 27/1

14:05-7:05

2 stops33h 00m

Johannesburg OR Tambo

Tue 3/2

22:00-15:05

1 stop25h 05m

R22 395

San AntonioCape Town

SAT - CPT

SATCPT

San Antonio

Tue 16/6

18:29-11:00

2 stops33h 31m

Cape Town Intl

Fri 26/6

18:50-20:41

2 stops32h 51m

R23 046

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Tue 27/1

11:43-9:30

3 stops37h 47m

Johannesburg OR Tambo

Tue 3/2

22:00-15:31

2 stops25h 31m

R23 246

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Thu 4/6

17:55-9:25

2 stops32h 30m

Johannesburg OR Tambo

Sat 27/6

19:25-19:35

2 stops31h 10m

R23 546

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Tue 27/1

9:00-20:10

2 stops51h 10m

Johannesburg OR Tambo

Tue 3/2

14:30-15:05

3 stops32h 35m

R24 230

San AntonioJohannesburg

SAT - JNB

SATJNB

San Antonio

Sun 8/2

19:00-10:25

2 stops31h 25m

Johannesburg OR Tambo

Sat 21/2

22:00-22:15

2 stops32h 15m

R24 330

San AntonioDurban

SAT - DUR

SATDUR

San Antonio

Wed 11/2

14:35-10:55

3 stops60h 20m

Durban King Shaka Intl

Wed 18/2

12:25-23:59

3 stops43h 34m

R25 180

San AntonioCape Town

SAT - CPT

SATCPT

San Antonio

Wed 4/3

13:40-12:10

2 stops38h 30m

Cape Town Intl

Sun 8/3

20:35-22:31

2 stops32h 56m

R26 231

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 27 results
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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, May is the cheapest month in which you can book a flight from San Antonio (average of R17 709). Flying from San Antonio in July will prove the most costly (average of R23 129). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from Texas

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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 30 December 2025.
  • What are the most popular destinations to fly to from San Antonio?

    The most selected flight destinations from San Antonio for the current month are Denver, Atlanta, Cancún. While Denver, Cancún, Atlanta are the top choices made by travellers year-round.

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

    Users have flown out of San Antonio for as low as R24 021 to Atlanta (prices may vary depending on the airline and departure time). On average, users have booked flights for R24 027 to fly from San Antonio.

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

    May is currently the cheapest month to fly from San Antonio. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Antonio. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from San Antonio, users can toggle the no change fees filter when performing a flight search.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Antonio. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Antonio, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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