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$1,026+ Cheap flights to San Antonio
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SAT
11 Nov — 18 Nov1
Flights to San Antonio in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights to San AntonioExplore the most affordable flight options available to San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 12 October 2026.
Explore the most affordable flight options available to San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 12 October 2026.
Sun 8/1111:10 -
1 stop21h 59m
Sun 15/1116:40 -
1 stop23h 20m
Deal found 11/10$1,406
Sun 18/1010:15 -
2 stops30h 15m
Sun 25/1016:45 -
1 stop22h 35m
Deal found 11/10$1,443
Sun 8/1111:10 -
2 stops21h 27m
Sun 15/1118:45 -
2 stops21h 15m
Deal found 11/10$1,466
Thu 19/1111:10 -
1 stop29h 49m
Mon 23/1120:16 -
1 stop41h 39m
Deal found 8/10$1,482
Fri 6/1110:40 -
2 stops27h 30m
Fri 13/1107:45 -
2 stops31h 45m
Deal found 9/10$1,503
Sun 22/1114:05 -
1 stop21h 20m
Sun 29/1106:00 -
1 stop34h 00m
Deal found 7/10$1,557
Thu 26/1108:45 -
2 stops23h 05m
Thu 3/1207:00 -
1 stop33h 00m
Deal found 11/10$1,581
Fri 27/1114:05 -
1 stop19h 47m
Fri 4/1207:00 -
1 stop33h 00m
Deal found 7/10$1,624
Thu 22/1010:15 -
2 stops30h 18m
Sun 25/1006:35 -
2 stops32h 45m
Deal found 7/10$1,676
Best flights to San AntonioDiscover carefully curated flight deals to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Discover carefully curated flight deals to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Sun 8/1111:10 -
2 stops21h 27m
Sun 15/1118:45 -
2 stops21h 15m
Deal found 11/10$1,466
Fri 6/1110:40 -
2 stops30h 50m
Fri 13/1117:00 -
1 stop22h 30m
Deal found 9/10$1,503
Fri 6/1109:55 -
3 stops29h 56m
Fri 13/1105:30 -
3 stops36h 05m
Deal found 9/10$2,100
Sun 8/1115:50 -
2 stops43h 31m
Sun 15/1113:50 -
2 stops48h 00m
Deal found 11/10$2,215
Thu 19/1111:10 -
1 stop29h 49m
Mon 23/1120:16 -
1 stop41h 39m
Deal found 8/10$1,482
Thu 22/1010:15 -
1 stop29h 58m
Sun 25/1016:45 -
1 stop22h 35m
Deal found 7/10$1,676
Last-minute flights to San AntonioDiscover last-minute flight deals to San Antonio. Data last updated 12 October 2026 and is based on user searches.
Discover last-minute flight deals to San Antonio. Data last updated 12 October 2026 and is based on user searches.
Sun 18/1010:15 -
2 stops30h 15m
Sun 25/1016:45 -
1 stop22h 35m
Deal found 11/10$1,443
Thu 22/1010:15 -
2 stops30h 18m
Sun 25/1006:35 -
2 stops32h 45m
Deal found 7/10$1,676
Fri 6/1110:40 -
2 stops27h 30m
Fri 13/1107:45 -
2 stops31h 45m
Deal found 9/10$1,503
Sun 8/1111:10 -
1 stop21h 59m
Sun 15/1116:40 -
1 stop23h 20m
Deal found 11/10$1,406
Sun 8/1111:10 -
2 stops21h 27m
Sun 15/1118:45 -
2 stops21h 15m
Deal found 11/10$1,466
Thu 19/1111:10 -
1 stop29h 49m
Mon 23/1120:16 -
1 stop41h 39m
Deal found 8/10$1,482
Sun 22/1114:05 -
1 stop21h 20m
Sun 29/1106:00 -
1 stop34h 00m
Deal found 7/10$1,557
Thu 26/1108:45 -
2 stops23h 05m
Thu 3/1207:00 -
1 stop33h 00m
Deal found 11/10$1,581
Fri 27/1114:05 -
1 stop19h 47m
Fri 4/1207:00 -
1 stop33h 00m
Deal found 7/10$1,624
One-way flights to San AntonioSearch for one-way flight options to San Antonio. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Search for one-way flight options to San Antonio. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Wed 25/1110:40 -
2 stops26h 08m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10$1,026
Sat 21/1110:40 -
1 stop30h 23m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10$1,106
Sun 31/110:40 -
1 stop20h 59m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10$1,109
Sat 21/1106:05 -
2 stops25h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10$1,212
Sun 31/114:00 -
3 stops46h 27m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10$1,252
Sun 13/1207:05 -
3 stops53h 57m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10$1,262
Thu 10/1209:00 -
3 stops31h 56m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10$1,290
Wed 25/1111:30 -
3 stops44h 48m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10$1,330
Thu 10/1210:40 -
1 stop21h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10$1,640
Find flight deals to San Antonio
Find the latest flights to San Antonio in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 12 October 2026.
Cheapflights Fare Finder
Locate flights to San Antonio that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 12 October 2026.
Use the filters below to find and compare flights to San Antonio that are best for you.
Fly from
Route
Depart
Return
Cheapest return flight
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Wed 25/11
10:40-19:48
2 stops26h 08m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,026
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Sat 21/11
10:40-00:03
1 stop30h 23m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,106
Fastest return journey
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Sun 31/1
10:40-14:39
1 stop20h 59m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,109
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Sat 21/11
06:05-14:50
2 stops25h 45m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,212
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Sun 13/12
07:05-20:02
3 stops53h 57m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,262
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Thu 10/12
09:00-23:56
3 stops31h 56m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,290
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Wed 25/11
11:30-15:18
3 stops44h 48m
San Antonio
Wed 31/12
00:00-16:00
Nonstop0h 00m
$1,330
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Sun 8/11
11:10-15:37
2 stops21h 27m
San Antonio
Sun 15/11
18:45-09:00
2 stops21h 15m
$1,466
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Thu 19/11
11:10-23:59
1 stop29h 49m
San Antonio
Mon 23/11
20:16-06:55
1 stop41h 39m
$1,482
SydneySan Antonio
SYD Sydney Kingsford Smith - SAT San Antonio
SYDSAT
Sydney Kingsford Smith
Fri 6/11
10:40-00:30
2 stops30h 50m
San Antonio
Fri 13/11
17:00-08:30
1 stop22h 30m
$1,503
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio with our price prediction graph.
SYD-SAT
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.
Cheapflights Insights
Everything you need to know about your flight to San Antonio
Airlines
More
Rainfall in San Antonio by month
Plan your trip to San Antonio by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.
Temperature in San Antonio by month
Plan your trip to San Antonio by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to 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 an airline for your flight to San Antonio. Reviews last updated 12 October 2026.
See what other customers who have flown with Qantas Airways,United Airlines, andAmerican Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.2
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Crew
8.1
Entertainment
7.2
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Crew
8.1
Entertainment
7.2
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Crew
8.1
Entertainment
7.2
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
FAQs about flying to San Antonio
Browse thousands of different options on Cheapflights for your next trip
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Users can book flights with no change fees policies with our dedicated filters. Book flights to San Antonio flexibly with Cheapflights today.
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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to San Antonio today and book when you’re ready!