A good sale to Barcelona. jetBlue will launch seasonal service between Boston and Barcelona next Summer.

The downsides to jetBlue service are:

• its on a narrowbody or single aisle plane across the Atlantic
• no lounges on the ground on either end
• single daily flight – so if there are irregular operation, you could be stuck waiting for another flight.

* As always, when the fare is cheaper than normal, we send it to all our subscribers regardless of what region you are subscribed to *

(This was sent to our Premium subscribers on November 23rd, 2025 at 10:00PM Eastern)

Sample Travel Date:

• May 1st – 8th, 2026

• This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

• Valid for travel from late April 2026 – early May 2026. A Sunday stay is required. Availability is limited. Must purchase at least 21 days in advance of departure

• Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.
  

How to Search for Availability:

• Search on Google Flights.

• Try Matrix by ITA Software to search for availability if you are having issues with Google Flights.  Matrix by ITA Software month long view of availability is better than Google Flights. Your search screen should look like this:

 

Fare Class:

• I

Seat Type:

• Lie-flat

Direct Aisle Access:

• Yes. 1 x 1 seating configuration

Routing:

• BOS – BCN (Barcelona) – BOS

Stopover:

• Not permitted.
• How to Take Advantage of a Stopover

Mileage:

• Miles Flown: 7,276 miles

How to Buy:

• Book on jetBlue with dates found on Google Flights or Matrix by ITA Software