Flights from Boston to London from US$ 749.99

For flights from Boston (BOS) to London (LCY), the lowest fares occur in January and February, as well as in late October and November. These months fall outside the main summer and major holiday peaks, when prices on this route are higher. Within these cheaper months, Thursday departures are priced lower than Sunday departures on this route.

Flights from Boston (BOS) to London (LCY) require a connection, with one option involving a change of planes in Frankfurt (FRA). On routings with a single connection via Frankfurt (FRA), the long-haul Boston (BOS)–Frankfurt (FRA) part takes about 7 hours, and the onward Frankfurt (FRA)–London (LCY) part takes about 1 hour 30 minutes.

On Condor’s long-haul flight (operated with an Airbus A330-900neo) from Boston (BOS) to Frankfurt (FRA), Economy Class passengers are served a complimentary Taste the World Standard Menu meal and a snack, along with free soft and hot drinks throughout the flight. Passengers in Economy Class can also pre-order Taste the World Premium Menus for a fee, including options such as vegetarian, vegan, gluten-free, lactose-free, and children’s menus, which are served in place of the standard meal. In Premium Economy Class, the Classic Premium Menu from the Taste the World range is included, with a choice between two main courses and complimentary alcoholic and non-alcoholic drinks, while Business Class includes two Taste the World Gourmet menus on longer daytime flights, plus an expanded drink selection. Onboard service on the shorter connecting flight from Frankfurt (FRA) to London (LCY) follows the short-haul concept and can differ from the long-haul flight, with a lighter meal or snack service.

On Condor’s long-haul flight (operated with an Airbus A330-900neo) from Boston (BOS) to Frankfurt (FRA), Business Class offers lie-flat seats with 180° recline and a bed length of about 6 ft 6 in, each with direct aisle access and a personal 17.3" 4K screen, USB-A/C ports, a power socket, and Bluetooth for headphones. Business Class passengers receive two Taste the World Gourmet menus and a snack on longer daytime flights, a welcome drink, an extensive selection of alcoholic and non-alcoholic beverages, premium noise-canceling headphones, and an amenity kit with cosmetic products. On the ground, Business Class includes priority services such as dedicated check-in counters, lounge access at participating airports, priority boarding and baggage handling, and increased baggage allowances, including two checked bags up to 32 kg each on US–Europe routes plus higher cabin baggage limits and one piece of sports equipment up to 30 kg at no extra charge. On the connecting short-haul flight from Frankfurt (FRA) to London (LCY), Business Class follows the European short-haul concept with a blocked middle seat and a meal or snack, and the onboard experience differs from the long-haul flight.

Flights from Boston (BOS) to London (LCY) are offered as Condor-marketed connections rather than nonstop flights. In the summer season, connections via Frankfurt (FRA) operate on Wednesday, Thursday, and Sunday on the primary routing, while in the winter season Condor-marketed options are confirmed on Thursday, using a connection pattern via New York (JFK) and Frankfurt (FRA).

On Condor’s long-haul flight (operated with an Airbus A330-900neo) from Boston (BOS) to Frankfurt (FRA), Wi‑Fi and additional digital entertainment are offered through the FlyConnect service for all travel classes. Passengers can connect a smartphone, tablet, or laptop to the onboard network to use messaging and internet packages that are sold for a fee, and can also access extra entertainment content and destination information through the portal. The personal entertainment screens on this aircraft also support Bluetooth, so travelers can use their own wireless headphones in addition to wired headsets. Onboard amenities and internet access on the shorter connecting flight from Frankfurt (FRA) to London (LCY) may differ and depend on the aircraft and operating airline on that part of the journey.

Extra legroom seats can be reserved on Condor-marketed flights between Boston (BOS) and London (LCY), particularly on the long-haul part (operated with an Airbus A330-900neo) between the United States and Frankfurt (FRA). These seats are located in selected rows, such as exit rows and bulkhead areas, and offer noticeably more space for legs and knees than standard Economy seats. Seat reservations, including extra legroom options, are chargeable services whose price depends on the route and chosen seat zone. The number of extra legroom seats is limited on each departure, and seat options on the shorter European flight from Frankfurt (FRA) to London (LCY) can differ from those on the long-haul flight.

Price information for the Boston (BOS)–London (LCY) route indicates that booking flights about two months before departure leads to lower fares than booking very close to the travel date. This lead time balances fare levels with seat choice and reduces the risk of facing higher last-minute prices on this long-haul route. Travelers who plan ahead by around two months can therefore target a more favorable price level than those booking shortly before departure.

Condor-marketed itineraries from Boston (BOS) to London (LCY) use a long-haul flight (operated with an Airbus A330-900neo) between the United States and Frankfurt (FRA), where three travel classes are offered: Economy Class, Premium Economy Class, and Business class. Economy Class provides ergonomically designed seats with adjustable headrests, personal 4K seatback screens, and the Taste the World Standard Menu with a snack and complimentary soft and hot drinks. Premium Economy Class adds more legroom and seat recline, a larger personal screen, the Classic Premium Menu from the Taste the World range, and higher baggage allowances. Business Class offers lie-flat seats with direct aisle access, the Taste the World Gourmet Menu, elevated baggage allowances including two checked bags up to 32 kg each on US–Europe routes, lounge access, and priority ground services. On the connecting short-haul flight from Frankfurt (FRA) to London (LCY), the cabin layout follows the European short-haul concept with Economy and, on many departures, a Business cabin with a blocked middle seat, so class options and specific services differ from the long-haul flight.

Baggage on Condor-marketed flights from Boston (BOS) to London (LCY) follows the long-haul rules for US–Europe routes on the long-haul part. In entry-level Economy fare types, one carry-on bag up to 8 kg is included but no free checked baggage is included, while higher Economy fare types include one carry-on bag up to 8 kg plus one checked bag up to 23 kg. Premium Economy Class includes one carry-on bag up to 10 kg and one checked bag up to 32 kg, and Business Class includes carry-on baggage up to 16 kg and two checked bags up to 32 kg each, along with one piece of Sports equipment up to 30 kg at no extra charge. Any single checked bag over 32 kg cannot be accepted for safety reasons, and additional or heavier baggage can be purchased for a fee according to the piece-based system on this route. Baggage rules on the shorter European flight from Frankfurt (FRA) to London (LCY) align with these long-haul allowances but can differ if a partner airline operates a specific flight.