Find Cheap Flights 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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to San Antonio

(Round-trip)
Depart: Tue Nov 28 2017 Return: Thu Nov 30 2017 Trip spans 3 days
Frontier
Frontier
PHX
SAT
2h 06m
nonstop
SAT
PHX
2h 31m
nonstop
Depart: Sun Oct 15 2017 Return: Wed Oct 25 2017 Trip spans 11 days
American Airlines
American Airlines
PHX
SAT
2h 09m
nonstop
SAT
PHX
2h 25m
nonstop
Depart: Tue Oct 17 2017 Return: Wed Oct 25 2017 Trip spans 9 days
United
United
PHX
SAT
4h 24m
1 stop
SAT
PHX
5h 16m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Delta
Delta
MCO
SAT
9h 29m
1 stop
SAT
MCO
4h 24m
1 stop
Depart: Sat Oct 7 2017 Return: Wed Oct 11 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
SAT
2h 07m
nonstop
SAT
DEN
2h 22m
nonstop
Depart: Tue Dec 12 2017 Return: Thu Dec 14 2017 Trip spans 3 days
Frontier
Frontier
PHX
SAT
2h 05m
nonstop
SAT
PHX
2h 35m
nonstop
Depart: Fri Oct 27 2017 Return: Sat Oct 28 2017 Trip spans 2 days
American Airlines
American Airlines
PHX
SAT
2h 12m
nonstop
SAT
PHX
2h 25m
nonstop
Depart: Fri Nov 3 2017 Return: Tue Nov 14 2017 Trip spans 12 days
American Airlines
American Airlines
PHX
SAT
2h 11m
nonstop
SAT
PHX
2h 48m
nonstop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
Frontier
Frontier
ORD
SAT
2h 57m
nonstop
SAT
ORD
2h 53m
nonstop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
United
United
PHX
SAT
5h 06m
1 stop
SAT
PHX
6h 36m
1 stop
Depart: Sat Nov 4 2017 Return: Tue Nov 14 2017 Trip spans 11 days
American Airlines
American Airlines
PHX
SAT
2h 11m
nonstop
SAT
PHX
2h 48m
nonstop
Depart: Sat Nov 4 2017 Return: Tue Nov 7 2017 Trip spans 4 days
United
United
PHX
SAT
6h 00m
1 stop
SAT
PHX
7h 13m
1 stop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
American Airlines
American Airlines
PHX
SAT
2h 04m
nonstop
SAT
PHX
2h 48m
nonstop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
United
United
PHX
SAT
4h 27m
1 stop
SAT
PHX
5h 57m
1 stop
Depart: Thu Nov 30 2017 Return: Wed Dec 13 2017 Trip spans 14 days
American Airlines
American Airlines
PHX
SAT
2h 04m
nonstop
SAT
PHX
2h 48m
nonstop
Depart: Sat Dec 2 2017 Return: Fri Dec 8 2017 Trip spans 7 days
United
United
PHX
SAT
6h 45m
1 stop
SAT
PHX
7h 22m
1 stop
Depart: Sat Nov 4 2017 Return: Fri Nov 10 2017 Trip spans 7 days
Delta
Delta
MCO
SAT
5h 57m
1 stop
SAT
MCO
8h 25m
1 stop
Depart: Fri Dec 1 2017 Return: Tue Dec 12 2017 Trip spans 12 days
American Airlines
American Airlines
PHX
SAT
2h 04m
nonstop
SAT
PHX
2h 48m
nonstop
Depart: Tue Sep 26 2017 Return: Thu Sep 28 2017 Trip spans 3 days
Frontier
Frontier
ORD
SAT
2h 57m
nonstop
SAT
ORD
2h 53m
nonstop
Depart: Mon Dec 11 2017 Return: Thu Dec 14 2017 Trip spans 4 days
United
United
PHX
SAT
4h 46m
1 stop
SAT
PHX
5h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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

Chicago
$87
Orlando
$136
Phoenix
$81
Denver
$152
Destination

San Antonio
$81
Airlines Airline reviews

9 travelers who booked a flight from Phoenix to San Antonio rated their chosen airlines with an average of 6.3.

Overall
6.2
Boarding
6.4
Crew
6.4
Comfort
6.4
Food
6.2
Entertainment
6.2