How long does it take to fly to Islip, New York?

The flight from Spain to Islip, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Madrid (a popular airport in Spain) to New York John F Kennedy Intl Airport (the most popular airport in Islip, New York), then the flight time is 8h 05m on average. If you fly from Barcelona (another popular airport in Spain) to New York John F Kennedy Intl Airport, then the average flight time is 8h 39m.

When did momondo last update prices for flights from Spain to Islip Long Island Airport?

Prices for flights from Spain to Islip Long Island Airport are updated daily.

How old do you have to be to fly from Spain to Islip Long Island Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Islip Long Island Airport.

What documentation or ID do you need to fly to Islip Long Island Airport?

The required travel and health documents for your Islip Long Island Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Islip Long Island Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$695 Cheap Flights from Spain to Islip in 2025/26

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0 bags

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Recent round-trip flight deals from Spain to New York

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12:30 pm - 7:45 pmMAD-ISP

13h 15m1 stop

12:30 pm - 5:45 amISP-MAD

11h 15m1 stop

$1,535Multiple Airlines

Find Deal

Fri, Dec 26 - Fri, Jan 2

11:30 am - 5:55 pmMAD-ISP

36h 25m1 stop

12:30 pm - 2:05 pmISP-MAD

19h 35m2 stops

$1,645Multiple Airlines

Find Deal

Fri, Dec 26 - Fri, Jan 2

1:20 am - 7:40 pmMAD-ISP

24h 20m2 stops

12:30 pm - 10:20 amISP-MAD

15h 50m1 stop

$2,197Multiple Airlines

Find Deal

Thu, Dec 25 - Fri, Jan 2

Fly from

Fly to

Route

Depart

Return

Price

MadridIslip

MAD - ISP

MADISP

Madrid Barajas

Fri 12/26

12:30 pm-7:45 pm

1 stop13h 15m

Islip Long Island

Fri 1/2

12:30 pm-5:45 am

1 stop11h 15m

$1,535

MadridIslip

MAD - ISP

MADISP

Madrid Barajas

Fri 12/26

11:30 am-5:55 pm

1 stop36h 25m

Islip Long Island

Fri 1/2

12:30 pm-2:05 pm

2 stops19h 35m

$1,645

MadridIslip

MAD - ISP

MADISP

Madrid Barajas

Thu 12/25

1:20 am-7:40 pm

2 stops24h 20m

Islip Long Island

Fri 1/2

12:30 pm-10:20 am

1 stop15h 50m

$2,197

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Spain to Islip, New York

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Airlines

Other information

What airlines fly to Islip, New York?

Iberia, United Airlines and TAP AIR PORTUGAL are the top three most popular airlines that fly to Islip, New York from Spain according to our data. Iberia is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 17 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

Cheap Spain to Islip, New York flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to Islip, New York

Direct flights	None

There are no direct flights from Spain to Islip, New York. There are no popular flight routes from Spain to Islip, New York.

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When did momondo last update prices for flights from Spain to Islip Long Island Airport?
Prices for flights from Spain to Islip Long Island Airport are updated daily.
How old do you have to be to fly from Spain to Islip Long Island Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The required travel and health documents for your Islip Long Island Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Islip Long Island Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Montauk

Riverhead

Sag Harbor

Southampton

Amagansett

Why use momondo?

Why should I use momondo to find a flight deal from Spain to Islip?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Spain to Islip. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Spain to Islip with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Spain to Islip flights to just show those with flexible booking policies.

How can momondo help me find flights from Spain to Islip?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spain to Islip.

I’m not ready to book a flight from Spain to Islip right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Islip from Spain. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.