Find Deals on Flights from Chicago O'Hare International to San Antonio (ORD - SAT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to San Antonio

(Round-trip)
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
Frontier
Frontier
ORD
3:45a
SAT
6:42a
2h 57m
nonstop
SAT
3:05p
ORD
5:58p
2h 53m
nonstop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
American Airlines
American Airlines
ORD
4:05p
SAT
7:00p
2h 55m
nonstop
SAT
4:10a
ORD
6:59a
2h 49m
nonstop
Depart: Mon May 1 2017 Return: Tue May 9 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
11:45p
SAT
2:42a
2h 57m
nonstop
SAT
11:05a
ORD
1:58p
2h 53m
nonstop
Depart: Tue Mar 14 2017 Return: Thu Mar 16 2017 Trip spans 3 days
Delta
Delta
ORD
12:45p
SAT
6:42p
5h 57m
1 stop
SAT
4:00a
ORD
11:26a
7h 26m
1 stop
Depart: Sun Apr 23 2017 Return: Tue Apr 25 2017 Trip spans 3 days
Frontier
Frontier
ORD
3:45a
SAT
6:42a
2h 57m
nonstop
SAT
3:05p
ORD
5:57p
2h 52m
nonstop
Depart: Sat Apr 29 2017 Return: Tue May 9 2017 Trip spans 11 days
American Airlines
American Airlines
ORD
9:15a
SAT
12:07p
2h 52m
nonstop
SAT
4:10a
ORD
6:59a
2h 49m
nonstop
Depart: Sat Apr 22 2017 Return: Tue Apr 25 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
11:45p
SAT
2:42a
2h 57m
nonstop
SAT
11:05a
ORD
1:57p
2h 52m
nonstop
Depart: Sun Apr 30 2017 Return: Tue May 9 2017 Trip spans 10 days
Frontier
Frontier
ORD
3:45a
SAT
6:42a
2h 57m
nonstop
SAT
3:05p
ORD
5:58p
2h 53m
nonstop
Depart: Fri May 5 2017 Return: Tue May 9 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
4:09p
SAT
7:04p
2h 55m
nonstop
SAT
4:10a
ORD
6:59a
2h 49m
nonstop
Depart: Sat Mar 18 2017 Return: Sat Mar 25 2017 Trip spans 8 days
United
United
ORD
5:00a
SAT
8:09a
3h 09m
nonstop
SAT
2:50a
ORD
5:40a
2h 50m
nonstop
Depart: Sun May 7 2017 Return: Tue May 9 2017 Trip spans 3 days
Frontier
Frontier
ORD
3:45a
SAT
7:00a
3h 15m
nonstop
SAT
3:05p
ORD
5:58p
2h 53m
nonstop
Depart: Wed May 17 2017 Return: Tue May 23 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
11:45p
SAT
3:00a
3h 15m
nonstop
SAT
11:05a
ORD
1:58p
2h 53m
nonstop
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
Frontier
Frontier
ORD
3:45a
SAT
7:00a
3h 15m
nonstop
SAT
3:05p
ORD
5:58p
2h 53m
nonstop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
American Airlines
American Airlines
ORD
4:09p
SAT
7:04p
2h 55m
nonstop
SAT
4:10a
ORD
6:59a
2h 49m
nonstop
Depart: Mon May 8 2017 Return: Thu May 11 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
11:45p
SAT
3:00a
3h 15m
nonstop
SAT
11:05a
ORD
1:58p
2h 53m
nonstop
Depart: Thu May 4 2017 Return: Tue May 9 2017 Trip spans 6 days
Frontier
Frontier
ORD
3:45a
SAT
6:42a
2h 57m
nonstop
SAT
3:05p
ORD
5:58p
2h 53m
nonstop
Depart: Wed Mar 22 2017 Return: Tue Mar 28 2017 Trip spans 7 days
Delta
Delta
ORD
1:33p
SAT
7:23p
5h 50m
1 stop
SAT
9:40a
ORD
6:02p
8h 22m
1 stop
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
4:09p
SAT
7:04p
2h 55m
nonstop
SAT
2:35p
ORD
7:02p
4h 27m
1 stop
Depart: Fri Apr 21 2017 Return: Tue Apr 25 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
11:25a
SAT
9:49a
22h 24m
1 stop
SAT
6:35a
ORD
1:34p
6h 59m
1 stop
Depart: Sat Apr 8 2017 Return: Tue Apr 11 2017 Trip spans 4 days
Delta
Delta
ORD
12:05p
SAT
7:09p
7h 04m
1 stop
SAT
2:20p
ORD
7:39p
5h 19m
1 stop
Direct flights ORD to SAT on American Airlines
Flight # Depart ORD Arrive SAT Sun Mon Tue Wed Thu Fri Sat Valid Between
3650 10:25 am 1:16 pm Mar 12 - Apr 3
3650 10:25 am 1:16 pm Feb 23 - Mar 11
1453 1:15 pm 4:07 pm Mar 11 - Mar 11
1453 1:15 pm 4:07 pm Mar 18 - Mar 25
3514 1:15 pm 4:06 pm Mar 26 - Apr 3
3514 1:15 pm 4:06 pm Feb 25 - Mar 4
3514 1:15 pm 4:06 pm Mar 12 - Mar 24
3514 1:15 pm 4:06 pm Feb 23 - Mar 10
3600 8:00 pm 10:51 pm Feb 23 - Mar 3
3600 8:00 pm 10:51 pm Feb 28 - Feb 28
1453 8:05 pm 10:58 pm Mar 12 - Apr 3
1453 8:05 pm 10:58 pm Mar 5 - Mar 10
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$117
Destination

San Antonio
$117
Airlines Airline reviews

21 travelers who booked a flight from Chicago to San Antonio rated their chosen airlines with an average of 6.5.

Overall
6.4
Boarding
6.9
Crew
7.2
Comfort
5.9
Food
6.0
Entertainment
5.6