$1,482+ Cheap flights from Islip, NY (ISP) to Andalusia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — AGP
Feb 20 — Feb 271
1 adult, Economy
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Cheapest flights from Islip to AndalusiaExplore the most affordable flight options available from Islip to Andalusia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
Explore the most affordable flight options available from Islip to Andalusia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
This Gurufare deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:59 am
ISP
- GRX
2 stops16h 51m
Multiple Airlines
Sat 3/149:40 pm
GRX
- ISP
2 stops50h 04m
Multiple Airlines
Deal found 1/21![Multiple Airlines logo]()
$1,482
Find flight deals from Islip to Andalusia
Keep the following information in mind while searching for Islip to Andalusia flight deals. Data was last updated January 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,482 (Gurufare) |
Popular in | June |
Cheapest in | January |
Average price | $561 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Andalusia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Islip to Andalusia that are best for you.
Fly from
Islip
Fly to
Andalusia
Route
Depart
Return
Price
IslipGranada
ISP - GRX
ISPGRX
Islip Long Island
Sat 3/7
9:59 am-8:50 am
2 stops16h 51m
Granada Federico Garcia Lorca
Sat 3/14
9:40 pm-6:44 pm
2 stops50h 04m
$1,482
Best time to book a flight from Islip to Andalusia
Have a flexible travel schedule? Discover the best time to fly to Andalusia from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Islip to Andalusia
What is the cheapest month to book a flight from Islip, New York to Andalusia?
Currently, April is the cheapest month in which you can book a flight from Islip, New York to Andalusia (average of $321). Flying from Islip, New York to Andalusia in June is currently the most expensive (average of $528). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.