JetBlue is adding flights to Boston from both Heathrow and Gatwick this summer, with seats now on sale.

Gatwick’s daily schedule to Boston will start on 19 July (eastbound) and 20 July (westbound) and the daily schedule between Heathrow and Boston will start on 22 August (eastbound) and 23 August (westbound).

JetBlue is also extending its flying schedule between New York JFK and Heathrow to daily, starting on 21 August (eastbound) and 22 August (Westbound).

Flights will operate daily on JetBlue’s new Airbus A321 Long Range aircraft.

Details of the routes were announced on the same day JetBlue made an unsolicited $3.6 billion bid for Spirit Airlines, which could scupper merger plans between the ultra-low-cost carrier and Frontier Group Holdings.