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

$367

DLDelta Airlinesβ€’ 1 stop β€’ 10h 55m

Aug 10 – Aug 13

The cheapest round trip flight from Chicago All Airport to San Antonio International is currently $367

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Cheapest One way Flight

$300

WNSouthwest Airlinesβ€’ 1 stopβ€’ 14h 10m

Jan 15

The cheapest one way flight from Phoenix Sky Harbor International to San Antonio International is currently $300

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Cheapest Direct Flight

$425

UAUnited Airlinesβ€’ nonstopβ€’ 4h 13m

Aug 10

The cheapest nonstop flight from Chicago All Airport to San Antonio International is currently $425

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Fastest Flight

4h 4m

The fastest nonstop flight from Chicago All Airport to San Antonio International takes 4h 4m

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.

Aug 10 - Aug 13, Economy
DL
Chicago β†’ San Antonio
10h 55m
1:15 PM - 8:10 PM β€’ 1 stop
DL
Chicago β†’ San Antonio
12h 14m
6:45 AM - 2:19 PM β€’ 1 stop
$367
Delta Airlines
Aug 10 - Aug 13, Economy
DL
Chicago β†’ San Antonio
10h 50m
5:25 PM - 12:15 AM β€’ 1 stop
DL
Chicago β†’ San Antonio
9h 2m
6:15 PM - 11:57 PM β€’ 1 stop
$367
Delta Airlines
Aug 10 - Aug 13, Economy
AA
Chicago β†’ San Antonio
9h 7m
4:57 PM - 10:44 PM β€’ 1 stop
AA
Chicago β†’ San Antonio
4h 12m
1:22 PM - 4:14 PM β€’ nonstop
$455
American Airlines
Aug 10 - Aug 13, Economy
UA
Chicago β†’ San Antonio
12h 22m
3:55 PM - 11:37 PM β€’ 1 stop
UA
Chicago β†’ San Antonio
12h 11m
1:42 PM - 9:13 PM β€’ 1 stop
$465
United Airlines
Aug 10 - Aug 13, Economy
AA
Chicago β†’ San Antonio
9h 7m
4:57 PM - 10:44 PM β€’ 1 stop
AA
Chicago β†’ San Antonio
7h 23m
6:00 AM - 10:43 AM β€’ 1 stop
$465
American Airlines
Aug 10 - Aug 13, Economy
NK
Chicago β†’ San Antonio
25h 58m
5:32 PM - 9:30 AM β€’ 1 stop
NK
Chicago β†’ San Antonio
15h 22m
10:26 AM - 7:48 PM β€’ 1 stop
$483
Spirit 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

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