Find Cheap Flights to Barcelona

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 Islip Long Island to Barcelona

(Round-trip)
Depart: Fri Oct 20 2017 Return: Sun Oct 29 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
12:00a
BCN
11:50a
11h 50m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Fri Sep 22 2017 Return: Sun Oct 1 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Mon Sep 25 2017 Return: Thu Oct 5 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
12:00a
BCN
11:50a
11h 50m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Fri Oct 13 2017 Return: Fri Oct 20 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
12:00a
BCN
11:50a
11h 50m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Sun Oct 8 2017 Return: Thu Oct 19 2017 Trip spans 12 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Thu Oct 5 2017 Return: Thu Oct 12 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Mon Oct 9 2017 Return: Fri Oct 20 2017 Trip spans 12 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Sat Sep 23 2017 Return: Mon Oct 2 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Thu Sep 14 2017 Return: Thu Oct 19 2017 Trip spans 36 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Fri Sep 15 2017 Return: Wed Sep 20 2017 Trip spans 6 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Tue Sep 19 2017 Return: Mon Sep 25 2017 Trip spans 7 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Fri Sep 29 2017 Return: Tue Oct 3 2017 Trip spans 5 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Fri Sep 29 2017 Return: Tue Oct 3 2017 Trip spans 5 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
3:03p
15h 03m
1 stop
Depart: Wed Oct 4 2017 Return: Mon Oct 9 2017 Trip spans 6 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
1 stop
Depart: Fri Oct 20 2017 Return: Thu Oct 26 2017 Trip spans 7 days
$1010
Select
American Airlines
American Airlines
ISP
12:00a
BCN
1:40p
13h 40m
1 stop
BCN
12:00a
ISP
2:56p
14h 56m
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.

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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,
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Airports
Origin

Islip
$647
Destination

Barcelona
$647