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Cheap flights from Islip, New York to Barcelona from $1,881

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:28 pm - 10:50 amISP  Islip Long Island-BCN Barcelona-El Prat
38h 22m2 stops Orlando Dublin
Multiple Airlines Logo
6:45 pm - 11:46 amBCN  Barcelona-El Prat-ISP Islip Long Island
47h 01m2 stops New York John F Kennedy Intl Orlando
$5,096Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
2:28 pm - 10:25 amISP  Islip Long Island-BCN Barcelona-El Prat
37h 57m2 stops Orlando New York John F Kennedy Intl
Multiple Airlines Logo
9:05 pm - 11:46 amBCN  Barcelona-El Prat-ISP Islip Long Island
44h 41m2 stops Dublin Orlando
$6,881Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
2:28 pm - 1:10 pmISP  Islip Long Island-BCN Barcelona-El Prat
40h 42m2 stops Orlando New York John F Kennedy Intl
Multiple Airlines Logo
11:55 am - 11:46 amBCN  Barcelona-El Prat-ISP Islip Long Island
53h 51m2 stops New York John F Kennedy Intl Orlando
$7,349Multiple Airlines
Wed, Nov 11 - Wed, Nov 18

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Use the filters below to find and compare flights from Islip, New York to Barcelona-El Prat Airport that are best for you.

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Cheapest round-trip

IslipBarcelona

ISP Islip Long Island - BCN Barcelona-El Prat

ISPBCN

Islip Long Island

Tue 11/10

2:28 pm-10:50 am

2 stops38h 22m

Barcelona-El Prat

Tue 11/17

6:45 pm-11:46 am

2 stops47h 01m

$5,096
Quickest round-trip

IslipBarcelona

ISP Islip Long Island - BCN Barcelona-El Prat

ISPBCN

Islip Long Island

Fri 11/13

2:28 pm-10:25 am

2 stops37h 57m

Barcelona-El Prat

Fri 11/20

9:05 pm-11:46 am

2 stops44h 41m

$6,881

IslipBarcelona

ISP Islip Long Island - BCN Barcelona-El Prat

ISPBCN

Islip Long Island

Wed 11/11

2:28 pm-1:10 pm

2 stops40h 42m

Barcelona-El Prat

Wed 11/18

11:55 am-11:46 am

2 stops53h 51m

$7,349

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Barcelona from

How to get the cheapest flight ticket from Islip, New York to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $650. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $788. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Islip, New York in the evening is the least expensive time of day to depart. momondo users have found prices as low as $667 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $862 on average. Flights to Barcelona-El Prat Airport from Islip, New York in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Islip, New York to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Barcelona-El Prat Airport (ISP to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Barcelona-El Prat Airport

Best Price Found

$5,096

Fastest flight time

17h 40m

Direct flights

None
The best flight deal from Islip, New York to Barcelona-El Prat Airport found on momondo in the last 72 hours is $5,096
The fastest flight from Islip, New York to Barcelona-El Prat Airport takes 17h 40m
There are no direct flights from Islip, New York to Barcelona-El Prat Airport. There are no popular flight routes from Islip, New York to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Islip, New York to Barcelona-El Prat Airport

  • How far is Islip Long Island to Barcelona-El Prat by plane?

    Islip Long Island and Barcelona-El Prat are 3789.9 mi apart from one another. A reasonable flight in good conditions will take 17h 40m.

  • When did momondo last update prices for flights from Islip Long Island Airport to Barcelona-El Prat Airport?

    Prices for flights from Islip Long Island Airport to Barcelona-El Prat Airport are updated daily.

  • How old do you have to be to fly from Islip Long Island Airport to Barcelona-El Prat Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Sitges
Lloret de Mar
Salou
Tarragona
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Tossa de Mar
Cambrils
Calella
Badalona
Roses
Empuriabrava
Cadaques
Calella de Palafrugell
Santa Susanna
Malgrat de Mar
L'Estartit
Pals
La Pineda

Why use momondo?

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

Finding the right flight to Barcelona from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

All flight searches from Islip to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Islip.

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

If you are not ready to book a flight from Islip to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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