Find Cheap Flights from North America to San Antonio

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 North America to San Antonio

(Round-trip)
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Frontier
Frontier
PHL
SAT
4h 09m
nonstop
SAT
PHL
4h 02m
nonstop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
United
United
ORD
SAT
3h 09m
nonstop
SAT
ORD
3h 01m
nonstop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
United
United
ORD
SAT
2h 56m
nonstop
SAT
ORD
2h 51m
nonstop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Frontier
Frontier
PHL
SAT
4h 09m
nonstop
SAT
PHL
4h 02m
nonstop
Depart: Mon Jul 31 2017 Return: Tue Aug 8 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
SAT
3h 01m
nonstop
SAT
ORD
2h 54m
nonstop
Depart: Tue Oct 10 2017 Return: Thu Oct 12 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
SAT
6h 34m
1 stop
SAT
SEA
6h 15m
1 stop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Delta
Delta
MDW
SAT
6h 57m
1 stop
SAT
MDW
8h 26m
1 stop
Depart: Fri Aug 25 2017 Return: Tue Aug 29 2017 Trip spans 5 days
Interjet
Interjet
MEX
SAT
2h 10m
nonstop
SAT
MEX
2h 05m
nonstop
Depart: Fri Nov 17 2017 Return: Mon Nov 20 2017 Trip spans 4 days
Volaris
Volaris
MEX
SAT
2h 04m
nonstop
SAT
MEX
1h 57m
nonstop
Depart: Tue Jun 13 2017 Return: Tue Jun 20 2017 Trip spans 8 days
United
United
DEN
SAT
2h 10m
nonstop
SAT
DEN
2h 13m
nonstop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
SAT
4h 13m
nonstop
SAT
SEA
4h 22m
nonstop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
United
United
DEN
SAT
2h 09m
nonstop
SAT
DEN
2h 12m
nonstop
Depart: Sun May 28 2017 Return: Thu Jun 1 2017 Trip spans 5 days
Frontier
Frontier
PHL
SAT
3h 59m
nonstop
SAT
PHL
4h 02m
nonstop
Depart: Wed Oct 4 2017 Return: Sat Oct 7 2017 Trip spans 4 days
Frontier
Frontier
DEN
SAT
2h 12m
nonstop
SAT
DEN
2h 22m
nonstop
Depart: Sun Sep 3 2017 Return: Tue Sep 5 2017 Trip spans 3 days
United
United
DEN
SAT
2h 09m
nonstop
SAT
DEN
2h 32m
nonstop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
Delta
Delta
MDW
SAT
7h 25m
1 stop
SAT
MDW
7h 16m
1 stop
Depart: Fri Jul 7 2017 Return: Mon Jul 10 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
SAT
2h 43m
nonstop
SAT
ORD
2h 47m
nonstop
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
Major Airline
Major Airline
SLC
SAT
9h 54m
nonstop
SAT
SLC
9h 54m
nonstop
Depart: Thu Aug 31 2017 Return: Wed Sep 6 2017 Trip spans 7 days
Frontier
Frontier
DEN
SAT
2h 17m
nonstop
SAT
DEN
2h 30m
nonstop
Depart: Wed Aug 2 2017 Return: Wed Aug 9 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
SAT
2h 43m
nonstop
SAT
ORD
2h 52m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$200
Chicago
only $97
only $204
Denver
$117
Salt Lake City
$208
Mexico City
$215
Philadelphia
$97
Destination

San Antonio
$97
Airlines Airline reviews

73 travelers who booked a flight from Philadelphia to San Antonio rated their chosen airlines with an average of 7.4.

Overall
7.6
Boarding
7.7
Crew
7.9
Comfort
7.0
Food
6.5
Entertainment
6.0