Find Deals on Flights from Islip Long Island to Central America

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

Book cheap flights from Islip Long Island to Central America

(Round-trip)
Depart: Wed May 10 2017 Return: Fri May 19 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
SJO
14h 36m
2 stops
SJO
ISP
22h 03m
2 stops
Depart: Fri Jun 2 2017 Return: Mon Jun 12 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
SJO
19h 18m
2 stops
SJO
ISP
12h 55m
2 stops
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
SJO
14h 38m
3 stops
SJO
ISP
13h 01m
3 stops
Depart: Sun May 7 2017 Return: Fri May 12 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
SJO
12h 16m
3 stops
SJO
ISP
13h 02m
3 stops
Depart: Wed Mar 15 2017 Return: Tue Mar 21 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
LIR
15h 00m
2 stops
LIR
ISP
12h 48m
2 stops
Depart: Sun Apr 2 2017 Return: Mon Apr 10 2017 Trip spans 9 days
American Airlines
American Airlines
ISP
LIR
22h 00m
2 stops
LIR
ISP
29h 39m
2 stops
Depart: Sun Apr 16 2017 Return: Wed Apr 19 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
LIR
9h 16m
2 stops
LIR
ISP
26h 30m
2 stops
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
BZE
8h 09m
2 stops
BZE
ISP
21h 21m
2 stops
Depart: Sun Jun 11 2017 Return: Sun Jun 18 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
BZE
8h 09m
2 stops
BZE
ISP
21h 21m
2 stops
Depart: Sat May 13 2017 Return: Wed May 17 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
LIR
24h 40m
3 stops
LIR
ISP
20h 19m
2 stops
Depart: Thu May 18 2017 Return: Thu May 25 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
SJO
14h 36m
2 stops
SJO
ISP
13h 02m
2 stops
Depart: Tue Mar 7 2017 Return: Wed Mar 22 2017 Trip spans 15 days
American Airlines
American Airlines
ISP
SJO
15h 05m
3 stops
SJO
ISP
19h 44m
2 stops
Depart: Thu Apr 27 2017 Return: Sat May 6 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
MGA
14h 38m
3 stops
MGA
ISP
13h 02m
3 stops
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
SJO
15h 05m
2 stops
SJO
ISP
36h 58m
2 stops
Depart: Fri Feb 24 2017 Return: Wed Mar 22 2017 Trip spans 26 days
$1046
Select
American Airlines
American Airlines
ISP
SAL
9h 38m
2 stops
SAL
ISP
19h 50m
2 stops
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
$1073
Select
American Airlines
American Airlines
ISP
PTY
9h 11m
2 stops
PTY
ISP
13h 47m
2 stops
Depart: Tue Mar 7 2017 Return: Thu Mar 16 2017 Trip spans 9 days
$1084
Select
American Airlines
American Airlines
ISP
SAP
9h 12m
2 stops
SAP
ISP
13h 09m
2 stops
Depart: Wed Mar 8 2017 Return: Thu Mar 16 2017 Trip spans 8 days
$1084
Select
American Airlines
American Airlines
ISP
SAP
9h 12m
2 stops
SAP
ISP
13h 09m
2 stops
Depart: Mon Apr 10 2017 Return: Fri Apr 14 2017 Trip spans 5 days
$1129
Select
American Airlines
American Airlines
ISP
SAP
14h 33m
2 stops
SAP
ISP
12h 46m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$537
Destination

Liberia
$603
Panama City
$1073
San Pedro Sula
$1084
San Salvador
$1046
Managua
$910
Belize City
$635
San Jose
$537