Find Cheap Flights from San Antonio to United States

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 San Antonio to United States

(Round-trip)
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
Frontier
Frontier
SAT
ATL
2h 27m
nonstop
ATL
SAT
2h 35m
nonstop
Depart: Mon Sep 18 2017 Return: Fri Sep 22 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
SAT
LAS
2h 44m
nonstop
LAS
SAT
2h 41m
nonstop
Depart: Thu Aug 24 2017 Return: Tue Aug 29 2017 Trip spans 6 days
Frontier
Frontier
SAT
ORD
2h 54m
nonstop
ORD
SAT
2h 59m
nonstop
Depart: Tue Aug 29 2017 Return: Fri Sep 1 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SAT
LAS
2h 50m
nonstop
LAS
SAT
2h 36m
nonstop
Depart: Wed Sep 13 2017 Return: Thu Sep 14 2017 Trip spans 2 days
American Airlines
American Airlines
SAT
DFW
1h 13m
nonstop
DFW
SAT
1h 07m
nonstop
Depart: Tue Sep 12 2017 Return: Sat Sep 16 2017 Trip spans 5 days
United
United
SAT
COS
5h 49m
1 stop
COS
SAT
5h 58m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
Frontier
Frontier
SAT
ORD
2h 53m
nonstop
ORD
SAT
2h 57m
nonstop
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Delta
Delta
SAT
ATL
2h 24m
nonstop
ATL
SAT
2h 28m
nonstop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
Frontier
Frontier
SAT
ORD
2h 53m
nonstop
ORD
SAT
2h 57m
nonstop
Depart: Mon Sep 25 2017 Return: Fri Sep 29 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
SAT
LAS
2h 44m
nonstop
LAS
SAT
2h 41m
nonstop
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
Frontier
Frontier
SAT
ORD
2h 53m
nonstop
ORD
SAT
2h 57m
nonstop
Depart: Mon Oct 16 2017 Return: Fri Oct 20 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
SAT
LAS
2h 50m
nonstop
LAS
SAT
2h 34m
nonstop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Frontier
Frontier
SAT
ORD
2h 53m
nonstop
ORD
SAT
2h 57m
nonstop
Depart: Tue Aug 29 2017 Return: Fri Sep 1 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SAT
LAS
2h 50m
nonstop
LAS
SAT
2h 36m
nonstop
Depart: Mon Aug 28 2017 Return: Fri Sep 1 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
SAT
LAS
2h 39m
nonstop
LAS
SAT
2h 36m
nonstop
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SAT
DEN
2h 30m
nonstop
DEN
SAT
2h 09m
nonstop
Depart: Mon Oct 16 2017 Return: Thu Oct 19 2017 Trip spans 4 days
American Airlines
American Airlines
SAT
DFW
1h 11m
nonstop
DFW
SAT
1h 09m
nonstop
Depart: Mon Oct 2 2017 Return: Fri Oct 6 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
SAT
LAS
2h 44m
nonstop
LAS
SAT
2h 34m
nonstop
Depart: Mon Sep 25 2017 Return: Thu Sep 28 2017 Trip spans 4 days
United
United
SAT
COS
4h 21m
1 stop
COS
SAT
4h 46m
1 stop
Depart: Wed Dec 13 2017 Return: Thu Dec 14 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
SAT
LAS
3h 00m
nonstop
LAS
SAT
2h 33m
nonstop
* 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.

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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

San Antonio
$57
Destination

Chicago
$59
Atlanta
$57
Denver
$127
Dallas
$147
Colorado Springs
$154
Las Vegas
$100