Find Deals on Flights from Islip Long Island to San Antonio (ISP - SAT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Islip Long Island to San Antonio

(Round-trip)
Depart: Thu Jan 12 2017 Return: Sat Jan 14 2017 Trip spans 3 days
Southwest
Southwest
ISP
6:20a
SAT
2:10p
7h 50m
1 stop
SAT
11:25a
ISP
4:40p
5h 15m
1 stop
Depart: Thu Jan 19 2017 Return: Tue Jan 24 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
8:15a
SAT
5:51p
9h 36m
2 stops
SAT
4:30a
ISP
3:58p
11h 28m
2 stops
Depart: Fri Dec 30 2016 Return: Mon Jan 2 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
SAT
3:08p
13h 03m
2 stops
SAT
12:15a
ISP
8:53a
8h 38m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Islip
$385
Destination

San Antonio
$385