฿4,784+ 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 10/1. 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.
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 14 October 2025.
Good round-trip deal | ฿12,269 or less |
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Find flights from San Antonio
Cheapest flights from San AntonioExplore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2025.
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 14 October 2025.
Find flights from San Antonio within your budget
Fly to
Route
Depart
Return
Price
San AntonioPhuket City
SAT - HKT
SATHKT
San Antonio
Thu 27/11
10:23-11:20
2 stops35h 57m
Phuket City
Thu 4/12
12:20-20:07
2 stops44h 47m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Sat 29/11
06:08-00:15
2 stops29h 07m
Bangkok Suvarnabhumi
Sat 6/12
07:55-20:22
2 stops25h 27m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Thu 26/3
17:20-13:05
3 stops31h 45m
Bangkok Suvarnabhumi
Thu 23/4
13:20-12:45
2 stops35h 25m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Fri 28/11
16:24-11:25
3 stops30h 01m
Bangkok Suvarnabhumi
Thu 18/12
16:55-08:50
3 stops28h 55m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Thu 27/11
16:24-11:25
3 stops30h 01m
Bangkok Suvarnabhumi
Sat 20/12
16:55-08:50
3 stops28h 55m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Thu 19/3
17:20-13:05
3 stops31h 45m
Bangkok Suvarnabhumi
Tue 31/3
17:30-18:35
2 stops37h 05m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Sat 29/11
07:05-21:30
2 stops25h 25m
Bangkok Suvarnabhumi
Thu 18/12
23:15-00:37
2 stops38h 22m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Fri 20/2
05:30-23:20
2 stops28h 50m
Bangkok Suvarnabhumi
Mon 9/3
00:55-13:26
2 stops24h 31m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Sun 30/11
06:00-00:45
2 stops29h 45m
Bangkok Suvarnabhumi
Mon 15/12
09:40-23:49
2 stops27h 09m
San AntonioBangkok
SAT - BKK
SATBKK
San Antonio
Mon 1/12
17:06-13:25
2 stops31h 19m
Bangkok Suvarnabhumi
Sat 20/12
09:40-23:35
2 stops26h 55m
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.
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.
When is the best time to book a flight from San Antonio?
Use this chart to determine the optimal time to book a return flight from San Antonio to Suvarnabhumi. Price data was last updated on 10 October 2025.
Booking 16 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.
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 ฿6,118). Flying from San Antonio in June will prove the most costly (average of ฿35,050). 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 (383 flights per day), Dallas (334 flights per day) and Atlanta (196 flights per day).
What is the cheapest place to fly to from San Antonio?
The cheapest city to fly to from San Antonio is Minneapolis St Paul, with prices starting at ฿11,487. Explore other affordable destinations below.
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Direct flights from Texas
Book a direct flight from one of these other cities located in Texas.
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 14 October 2025.
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How does Cheapflights help users find flights from San Antonio?
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Why should you use Cheapflights to find cheap flight tickets from San Antonio?
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Can Cheapflights find flights from San Antonio with no change fees?
Yes, we can. To see specific flights from San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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!