A good sale to Madrid for Summer travel. jetBlue is launching seasonal Summer service between Boston and Madrid

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.

(This was sent to our Premium subscribers on May 7th, 2025 at 8:55PM Eastern)

Sample Travel Date:

• July 1st – 8th

• 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 until late August. A Sunday stay is required. Availability is limited. Must purchase at least 3 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:

• 1 x 1 seating configuration

Routing:

• BOS – MAD (Madrid) – BOS

Stopover:

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

Mileage:

• Miles Flown: 6,798 miles

How to Buy:

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