British Airways Offers Cheap Flights from Boston to London

Boston and London are two cities steeped in history. And, British Airways is one airline offering discounted fares between the two places. However, unlike several of the other sales we’ve seen to London recently, this one lets you enjoy sale fares for the next year.

Flights start at $598 round-trip (taxes and fees not included). The lowest prices are available between December 2009 and March 2010, while prices jump to $976 round-trip next summer. Fares decrease slightly in the spring and fall starting at $736 round-trip.

Looking to travel last-minute? Flights to London start at $637 for the month of November.

In our test, a total round-trip flight with taxes and fees totaled $763 for travel between Feb. 1 and Feb. 8. The lowest fares were available mid-week, while prices increased by about $20 on weekends.

There is no book-by date, but some flights have limited seating left, so book early to guarantee the best options.

© Cheapflights Ltd Jennifer Jope