Barcelona

Cheap flights from Islip (ISP) to Barcelona (undefined)

How far in advance should I book a flight from Islip, New York to Barcelona?

Travelers have found it’s best to book a flight 38 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Islip, New York to Barcelona 1-2 weeks in advance for as low as $519, or $579 for flights within the next 24 hours.

When is the cheapest time to fly from Islip, New York to Barcelona (ISP - S37)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Barcelona as you normally would.

Cheap flights from Islip to Barcelona in January, February 2022

The best prices found for ISP to Barcelona flights for January, February
Jan 21 - Jan 23
ISP

Islip Long Island

BCN

Barcelona-El Prat

2 stops

18h 10m
BCN

Barcelona-El Prat

ISP

Islip Long Island

2 stops

19h 42m
$1,869

American Airlines

View Deal

Deal found 1/20/22

Feb 6 - Feb 19
ISP

Islip Long Island

BCN

Barcelona-El Prat

2 stops

37h 38m
BCN

Barcelona-El Prat

ISP

Islip Long Island

2 stops

36h 12m
$2,796

Multiple Airlines

View Deal

Deal found 1/21/22

Feb 15 - Feb 21
ISP

Islip Long Island

BCN

Barcelona-El Prat

2 stops

22h 03m
BCN

Barcelona-El Prat

ISP

Islip Long Island

2 stops

21h 27m
$2,885

Multiple Airlines

View Deal

Deal found 1/21/22

Islip to Barcelona 2022 flight deals

Cheap flights to Barcelona from Islip found for this year
Mar 27 - Apr 4
ISP

Islip Long Island

BCN

Barcelona-El Prat

1 stop

18h 25m
BCN

Barcelona-El Prat

ISP

Islip Long Island

1 stop

14h 11m
$646

American Airlines

View Deal

Deal found 1/22/22

Apr 29 - May 7
ISP

Islip Long Island

BCN

Barcelona-El Prat

1 stop

20h 31m
BCN

Barcelona-El Prat

ISP

Islip Long Island

1 stop

25h 36m
$701

American Airlines

View Deal

Deal found 1/22/22

Apr 29 - May 7
ISP

Islip Long Island

BCN

Barcelona-El Prat

1 stop

31h 54m
BCN

Barcelona-El Prat

ISP

Islip Long Island

1 stop

25h 36m
$706

American Airlines

View Deal

Deal found 1/21/22

One-way flights to Barcelona from Islip

The cheapest one-way flights from Islip to Barcelona
Feb 25
ISP

Islip Long Island

BCN

Barcelona-El Prat

3 stops

43h 01m
$828

Multiple Airlines

View Deal

Deal found 1/22/22

Feb 25
ISP

Islip Long Island

BCN

Barcelona-El Prat

2 stops

31h 23m
$1,749

Qatar Airways

View Deal

Deal found 1/22/22

May 20
ISP

Islip Long Island

BCN

Barcelona-El Prat

2 stops

30h 24m
$1,783

Multiple Airlines

View Deal

Deal found 1/21/22

Related info for your journey

Useful info, stats and facts about Islip to Barcelona flights.

What airport do you fly from for flights from Islip to Barcelona?

Islip Long Island (ISP) is the airport you will fly out of if you book a flight from Islip to Barcelona. You should not have trouble finding flights to Barcelona from Long Island; the airport handles an average of 0 outbound flights to Barcelona per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Islip airport to Barcelona. It is only a 7.2 mi journey to Long Island (ISP) from Islip’s city center.

Can I find flights from Islip, New York to Barcelona for under $700 on Cheapflights?

Yes, there are multiple flights from Islip, New York to Barcelona for under $700. The cheapest flight booked recently is on American Airlines for just $646, but on average you can expect to pay $1,996.

What are the cheapest flights from Islip, New York to Barcelona?

On average you can expect to pay $568 for a flight from Islip, New York to Barcelona. The cheapest flight overall is $568 while the most popular route, (Islip Long Island - Barcelona-El Prat) is currently priced at $1,869.

Can I fly to Barcelona from Islip Long Island right now?

Information is based on travel restrictions from Islip Long Island to Barcelona

Most visitors from Islip Long Island need to provide a negative COVID-19 test result and/or quarantine to enter Barcelona.

COVID-19 testing requirements
Visitors from Islip Long Island must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for rt-pcr (naat) and 48 for antigen (quick-test) hours before departing to Barcelona.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering Barcelona.

Can I fly back to Islip Long Island from Barcelona?

Returning to Islip Long Island from Barcelona

COVID-19 testing requirements
Visitors from Barcelona must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Islip Long Island.

Quarantine requirements
Visitors from Barcelona are not required to quarantine after entering Islip Long Island.