The start of September typically triggers some of the best flight deals and this year is no different with some really competitive fares from both British Airways and Virgin Atlantic.
We have found Premium Economy flights to Boston and New York from London Heathrow next year with both BA and Virgin from £557, which is a fantastic price and include February half term.
With British Airways I would also recommend looking at their holiday deals, by adding a hotel to your trip can sometimes work out the same price as just the flight.
These low prices will sell out quickly
Airline: British Airways and Virgin Atlantic
Routes: LHR to BOS/JFK
Cost: From £557 return
Travel Dates: January – March 2020