July is by far the best month, wherein you can get cheapest flights for New York to Barcelona. Meanwhile, September is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
July- During this month the footfall is less so, the flight is gradually inexpensive.
July - is the cheapest month to book round trip flights.
Cheapest Fare- Currently, this is the fare price based on the current demand.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

New York
09:50
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
08:35
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
22:05
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
21:50
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
18:40
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
12:20
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
16:40
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
18:50
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
18:40
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
20:35
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
20:55
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
18:20
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
01:00
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
22:45
Barcelona International Airport [BCN]
Thu, 16 Jul 2026

New York
23:30
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
22:45
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
16:30
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
14:50
Barcelona International Airport [BCN]
Fri, 17 Jul 2026

New York
00:40
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
16:35
Barcelona International Airport [BCN]
Thu, 16 Jul 2026

New York
22:05
John F Kennedy International Airport [JFK]
Thu , 16 Jul 2026

Barcelona
16:35
Barcelona International Airport [BCN]
Fri, 17 Jul 2026











To crack the better offer on New York to Barcelona flights, it’s better to make advanced bookings at least few weeks prior of your intended date because price might rise eventually due to the delay.