$270 Find Cheap Flights from Central America to Islip

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Islip departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Central America to Islip

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Central America to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Central America to Islip

Tue, Aug 18 - Sat, Aug 29
Frontier Logo
3:47 pm - 10:03 am
GUA
-
ISP
16h 16m
1 stop
Frontier Logo
10:48 am - 2:42 pm
ISP
-
GUA
29h 54m
1 stop
$515Frontier
Sun, Jul 19 - Sat, Aug 1
Frontier Logo
9:35 am - 9:53 am
SJO
-
ISP
22h 18m
1 stop
Frontier Logo
10:43 am - 8:20 am
ISP
-
SJO
23h 37m
1 stop
$567Frontier
Sun, Jul 19 - Wed, Jul 29
Frontier Logo
2:47 pm - 9:53 am
GUA
-
ISP
17h 06m
1 stop
Frontier Logo
10:57 am - 1:42 pm
ISP
-
GUA
28h 45m
1 stop
$595Frontier
Sun, Jul 19 - Fri, Jul 24
Frontier Logo
9:30 am - 9:53 am
SAP
-
ISP
22h 23m
1 stop
Frontier Logo
10:57 am - 8:25 am
ISP
-
SAP
23h 28m
1 stop
$600Frontier
Tue, Sep 15 - Fri, Sep 18
JetBlue Logo
11:40 am - 9:35 pm
GUA
-
ISP
7h 55m
1 stop
JetBlue Logo
6:00 am - 10:30 am
ISP
-
GUA
6h 30m
1 stop
$682JetBlue
Tue, Oct 20 - Wed, Oct 28
JetBlue Logo
11:40 am - 9:35 pm
GUA
-
ISP
7h 55m
1 stop
JetBlue Logo
6:00 am - 10:29 am
ISP
-
GUA
6h 29m
1 stop
$694JetBlue
Sun, Jul 19 - Wed, Jul 29
Frontier Logo
11:10 am - 9:53 am
GUA
-
ISP
20h 43m
2 stops
Frontier Logo
10:57 am - 1:42 pm
ISP
-
GUA
28h 45m
1 stop
$720Frontier
Mon, Oct 19 - Tue, Oct 27
JetBlue Logo
11:40 am - 9:35 pm
GUA
-
ISP
7h 55m
1 stop
JetBlue Logo
6:00 am - 10:29 am
ISP
-
GUA
6h 29m
1 stop
$722JetBlue
Sun, Oct 25 - Tue, Oct 27
JetBlue Logo
11:40 am - 9:37 pm
GUA
-
ISP
7h 57m
1 stop
JetBlue Logo
6:00 am - 10:29 am
ISP
-
GUA
6h 29m
1 stop
$744JetBlue
Sat, Jul 4 - Mon, Jul 13
Multiple Airlines Logo
2:00 pm - 10:56 pm
SJO
-
ISP
30h 56m
2 stops
Multiple Airlines Logo
6:00 am - 6:50 pm
ISP
-
SJO
38h 50m
2 stops
$1,031Multiple Airlines
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Good to know

Cheapest flight$270
Flight from San José to Islip

FAQs for booking flights from Central America to Islip

  • How does KAYAK find such low prices on flights from Central America to Islip?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Central America to Islip.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Central America to Islip?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Central America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Central America to Islip?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Central America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Central America to Islip?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Central America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead
Amagansett

Everything you need to know for your flight to Islip

Information on the airport you'll fly into in Islip

Islip (ISP)