Search Flights to San Antonio (SAT)

Good to Know: Flights to SAT

Useful information for finding cheap flights to San Antonio International and booking your next trip

Cheapest Round Trip Flight

$477

WNSouthwest Airlinesβ€’ 2 stops β€’ 30h 5m

Dec 15 – Dec 20

The cheapest round trip flight from Long Island Mac Arthur to San Antonio International is currently $477

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Cheapest Direct Flight

$344

WNSouthwest Airlinesβ€’ nonstopβ€’ 4h

Dec 14

The cheapest nonstop flight from Hartsfield Jackson Atlanta International to San Antonio International is currently $344

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Fastest Flight

3h 54m

The fastest nonstop flight from Hartsfield Jackson Atlanta International to San Antonio International takes 3h 54m

Best Flight Deals to San Antonio

Identify the most efficient round-trip flights to San Antonio. We present options balancing cost and convenience for your return journey.

Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
30h 5m
6:15 AM - 11:20 PM β€’ 2 stops
WN
Islip β†’ San Antonio
12h 15m
12:15 PM - 8:50 PM β€’ 1 stop
$477
Southwest Airlines
Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
30h 5m
6:15 AM - 11:20 PM β€’ 3 stops
WN
Islip β†’ San Antonio
10h 40m
7:00 AM - 2:40 PM β€’ 1 stop
$480
Southwest Airlines
Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
30h 5m
6:15 AM - 11:20 PM β€’ 2 stops
WN
Islip β†’ San Antonio
11h 55m
3:40 PM - 11:55 PM β€’ 2 stops
$480
Southwest Airlines
Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
13h 30m
12:55 PM - 8:05 PM β€’ 2 stops
WN
Islip β†’ San Antonio
9h 5m
5:00 AM - 11:45 AM β€’ 1 stop
$501
Southwest Airlines
Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
18h 45m
12:55 PM - 11:20 PM β€’ 2 stops
WN
Islip β†’ San Antonio
8h 45m
5:30 PM - 11:55 PM β€’ 1 stop
$501
Southwest Airlines
Dec 15 - Dec 20, Economy
WN
Islip β†’ San Antonio
15h 15m
6:15 AM - 2:30 PM β€’ 2 stops
WN
Islip β†’ San Antonio
9h 5m
5:00 AM - 11:45 AM β€’ 1 stop
$501
Southwest Airlines

Compare & Book Cheapest Flights to San Antonio, SAT

Looking for a cheap last-minute deal or the best round-trip flight to San Antonio? Find the biggest savings on one-way and round-trip tickets right here.

Destination Airport Information

IATA CodeSAT
NameSan Antonio International
CitySan Antonio
CountryUS
Latitude29.533700942993164
Longitude-98.46980285644531

Popular Airlines

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