Find Cheap Flights from San Francisco to Islip Long Island (SFO - ISP)

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 from San Francisco to Islip Long Island

(Round-trip)
Depart: Wed Oct 4 2017 Return: Tue Oct 10 2017 Trip spans 7 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Tue Oct 24 2017 Return: Wed Nov 1 2017 Trip spans 9 days
Southwest
Southwest
SFO
ISP
10h 45m
2 stops
ISP
SFO
12h 20m
2 stops
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Wed Sep 20 2017 Return: Sat Sep 30 2017 Trip spans 11 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Wed Aug 9 2017 Return: Tue Aug 15 2017 Trip spans 7 days
American Airlines
American Airlines
SFO
ISP
8h 50m
1 stop
ISP
SFO
9h 01m
1 stop
Depart: Fri Jun 16 2017 Return: Wed Jun 21 2017 Trip spans 6 days
American Airlines
American Airlines
SFO
ISP
8h 46m
1 stop
ISP
SFO
9h 01m
1 stop
Depart: Fri Jul 7 2017 Return: Wed Jul 12 2017 Trip spans 6 days
American Airlines
American Airlines
SFO
ISP
17h 10m
2 stops
ISP
SFO
9h 01m
1 stop
Depart: Fri Nov 3 2017 Return: Mon Nov 6 2017 Trip spans 4 days
American Airlines
American Airlines
SFO
ISP
8h 30m
1 stop
ISP
SFO
9h 05m
1 stop
Depart: Mon Jul 3 2017 Return: Mon Jul 10 2017 Trip spans 8 days
$1080
Select
Southwest
Southwest
SFO
ISP
11h 10m
1 stop
ISP
SFO
12h 00m
3 stops
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Thu Jun 29 2017 Return: Tue Jul 4 2017 Trip spans 6 days
$1131
Select
Southwest
Southwest
SFO
ISP
11h 10m
3 stops
ISP
SFO
12h 45m
1 stop
Depart: Sun Jun 11 2017 Return: Fri Jun 16 2017 Trip spans 6 days
$1167
Select
Southwest
Southwest
SFO
ISP
9h 10m
2 stops
ISP
SFO
13h 45m
3 stops
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
American Airlines
American Airlines
SFO
ISP
7h 40m
1 stop
ISP
SFO
8h 32m
1 stop
Depart: Sat May 27 2017 Return: Mon May 29 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
ISP
8h 02m
1 stop
ISP
SFO
8h 05m
1 stop
Depart: Thu Jul 27 2017 Return: Mon Jul 31 2017 Trip spans 5 days
American Airlines
American Airlines
SFO
ISP
13h 04m
2 stops
ISP
SFO
20h 47m
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

San Francisco
$349
Destination

Islip
$349