$307+ 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 14/6. 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 15 avril 2025.
Good one-way deal | $251 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 15 avril 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 15 avril 2025.
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 15 avril 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches
Fly to
Route
Depart
Return
Price
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
mer. 3/9
19:35-08:45
2 stops22h 10m
Sydney Kingsford Smith
mer. 24/9
11:50-19:52
2 stops23h 02m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
jeu. 1/5
20:35-12:15
2 stops24h 40m
Sydney Kingsford Smith
sam. 24/5
13:45-19:42
2 stops20h 57m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
mer. 3/9
14:05-08:45
2 stops27h 40m
Sydney Kingsford Smith
mer. 24/9
10:20-22:23
1 stop27h 03m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
dim. 8/6
07:05-07:05
1 stop33h 00m
Sydney Kingsford Smith
lun. 23/6
09:10-14:19
1 stop20h 09m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
dim. 8/6
13:20-07:00
2 stops26h 40m
Sydney Kingsford Smith
lun. 23/6
09:30-17:42
2 stops23h 12m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
dim. 18/5
06:00-09:00
2 stops36h 00m
Sydney Kingsford Smith
mar. 27/5
11:00-23:42
2 stops51h 42m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
jeu. 12/6
16:00-06:35
1 stop23h 35m
Sydney Kingsford Smith
dim. 22/6
09:25-14:23
1 stop19h 58m
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
ven. 27/6
05:30-08:15
3 stops35h 45m
Melbourne
ven. 18/7
10:55-22:15
1 stop26h 20m
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
mar. 13/5
19:33-19:45
2 stops33h 12m
Sydney Kingsford Smith
mar. 20/5
21:40-05:10
1 stop22h 30m
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
sam. 31/5
20:34-12:15
2 stops24h 41m
Melbourne
mar. 17/6
12:55-19:48
2 stops21h 53m
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 Sydney. Price data was last updated on 11 April 2025.
The best time to book flights from San Antonio is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 $329). Flying from San Antonio in December will prove the most costly (average of $1,722). 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?
San Antonio offers frequent flights to Chicago (407 flights per day), Dallas (333 flights per day) and Houston (172 flights per day).
What is the cheapest place to fly to from San Antonio?
The cheapest city to fly to from San Antonio is Fort Lauderdale, with prices starting at $251. Explore other affordable destinations below.
Airline reviews for flights from San Antonio
Get insights into the airlines that provide service from 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 airline for your flight from San Antonio. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Anonymous,Apr 2025
LAS - STS
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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 15 avril 2025.
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Can Cheapflights find flights from San Antonio with no change fees?
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