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

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How to find the cheapest flight from
Islip (ISP) to Barcelona (BCN)

All the information you need to plan the best ISP to BCN flight in 2021: compare Islip to Barcelona flight prices with the expected peak season, weather and rainfall in Barcelona.
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 September, October 2021

The best prices found for ISP to BCN flights for September, October
3 Oct - 17 Oct
$893pp
ISP
Islip Long Island
American Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
American Airlines
   
2 STOPS
ISP
Islip Long Island
18 Oct - 26 Oct
$2,778pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
12 Oct - 1 Nov
$2,782pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island

Islip Long Island to Barcelona 2021 flight deals

Cheap flights to Barcelona from Islip found for this year
3 Oct - 17 Oct
$893pp
ISP
Islip Long Island
American Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
American Airlines
   
2 STOPS
ISP
Islip Long Island
18 Oct - 26 Oct
$2,778pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
26 Dec - 1 Jan
$2,782pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island

One-way flights to Barcelona from Islip

The cheapest one-way flights from Islip to Barcelona
12:04 pm - 3:30 am
Multiple Airlines
2 Stops
33h 26m
ISP - BCN
Multiple Airlines
$1,775
qatarairways.com
12:04 pm - 10:10 am
Multiple Airlines
2 Stops
40h 06m
ISP - BCN
Multiple Airlines
$1,779
qatarairways.com
2:25 am - 3:30 am
Multiple Airlines
2 Stops
43h 05m
ISP - BCN
Multiple Airlines
$1,787
qatarairways.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">Barcelona</span> flights.

Flight FAQs

From Islip to Barcelona

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.

Are flight prices decreasing from Islip, New York to Barcelona due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip, New York and Barcelona for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Islip, New York to Barcelona for under $900 on Cheapflights?

Yes, there are multiple flights from Islip, New York to Barcelona for under $900. The cheapest flight booked recently is on American Airlines for just $893, but on average you can expect to pay $2,574.

COVID Restrictions

View COVID Travel Restrictions for Barcelona, Spain

Do I need a COVID test to fly to Barcelona from Islip?

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.

Do I need a test to fly back to Islip 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 72 hours before departing to Islip Long Island.

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

Hide COVID Travel Restrictions for Barcelona, Spain

Destination information for Barcelona

Things to know before you go - useful duration and weather info for your trip from Islip to Barcelona.
Today's exchange rate
$1 = €0.86
Average temperature for September in Barcelona
78.8 °F
Avg rainfall for September in Barcelona
3.1 ″

Airports servicing Islip

Airports servicing Barcelona

Costa Brava (GRO)
Reus (REU)
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