RM 645+ 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 24/2. 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 — KUL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

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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 12 December 2025.

Fri 17/416:10SAT - KUL
2 stops28h 20mMultiple Airlines
Mon 27/418:40KUL - SAT
2 stops33h 02mMultiple Airlines
Deal found 11/12RM 4,702
Fri 9/114:05SAT - KUL
3 stops57h 50mUnited Airlines
Sun 18/114:15KUL - SAT
2 stops44h 41mUnited Airlines
Deal found 10/12RM 5,261
Fri 17/415:00SAT - KUL
2 stops54h 10mUnited Airlines
Mon 27/416:55KUL - SAT
3 stops43h 23mUnited Airlines
Deal found 11/12RM 5,318
Fri 9/107:20SAT - KUL
2 stops42h 35mMultiple Airlines
Mon 19/122:50KUL - SAT
2 stops32h 55mMultiple Airlines
Deal found 10/12RM 5,364
Thu 22/118:01SAT - KUL
2 stops29h 54mQatar Airways
Sun 25/102:00KUL - SAT
2 stops34h 54mQatar Airways
Deal found 11/12RM 5,524
Fri 9/116:40SAT - KUL
2 stops31h 15mQatar Airways
Mon 19/119:55KUL - SAT
2 stops40h 59mQatar Airways
Deal found 10/12RM 6,612
Tue 30/1206:35SAT - KUL
2 stops35h 50mMultiple Airlines
Mon 5/123:55KUL - SAT
2 stops27h 49mMultiple Airlines
Deal found 10/12RM 10,144

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 December 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Fri 17/4

16:10-09:30

2 stops28h 20m

Kuala Lumpur Intl

Mon 27/4

18:40-14:42

2 stops33h 02m

RM 4,702

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Fri 9/1

14:05-13:55

3 stops57h 50m

Kuala Lumpur Intl

Mon 19/1

14:15-10:47

2 stops34h 32m

RM 5,261

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Fri 9/1

14:05-13:55

3 stops57h 50m

Kuala Lumpur Intl

Sun 18/1

14:15-20:56

2 stops44h 41m

RM 5,261

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Fri 17/4

15:00-10:10

2 stops54h 10m

Kuala Lumpur Intl

Mon 27/4

16:55-23:18

3 stops43h 23m

RM 5,318

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Fri 9/1

07:20-15:55

2 stops42h 35m

Kuala Lumpur Intl

Mon 19/1

22:50-17:45

2 stops32h 55m

RM 5,364

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Thu 22/1

18:01-13:55

2 stops29h 54m

Kuala Lumpur Intl

Sun 25/1

02:00-22:54

2 stops34h 54m

RM 5,524

San AntonioKuala Lumpur

SAT - KUL

SATKUL

San Antonio

Tue 30/12

06:35-08:25

2 stops35h 50m

Kuala Lumpur Intl

Mon 5/1

23:55-13:44

2 stops27h 49m

RM 10,144

Flights are sorted by cheapest return flights first.

Deals found on 11/12

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, September is the cheapest month in which you can book a flight from San Antonio (average of RM 4,185). Flying from San Antonio in January will prove the most costly (average of RM 7,491). 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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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 December 2025.

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

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

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

    Currently, the cheapest month for flights from San Antonio is September. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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

    Cheapflights helps you search for flights from San Antonio via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • 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?

    Yes! Cheapflights helps users easily find flights from San Antonio with no change fees.

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

    Not ready to book yet? You can track prices for flights from San Antonio on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from San Antonio?

Cheapflights helps you search for flights from San Antonio via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Yes! Cheapflights helps users easily find flights from San Antonio with no change fees.

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

Not ready to book yet? You can track prices for flights from San Antonio on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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