Price observed over the last 3 months for a round trip.
Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from London to Boston takes on average 17h40.
Best time
According to user searches, the ideal month to go to Boston is August.
Check out our tips for booking your flight to Boston (USA) from London (United Kingdom) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $475 (calculation over the last two years). The most touristic season corresponds to the months of October, May and December.
For the cheapest flights, it is advisable to buy your ticket at least 178 days before the departure date.
The airline offering the cheapest flight tickets is Icelandair. A ticket from the airline Icelandair to Boston costs on average $486.
The airlines that offer the most flights are .
London is a city in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {fromLocalTime}, the temperature is on average 16°C, with a minimum of 11°C and a maximum of 23°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
Boston is in the country USA, the time zone is [[timezone]]. In Boston, it is currently {toLocalTime}, the temperature is on average 10°C, with a minimum of 7°C and a maximum of 14°C.
The city of Boston has 1 airport(s): Boston-Logan
If you want to visit Boston during the least touristic period, choose the month of August.
In Boston, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 178 days before your departure. If you book your flight ticket 26 weeks before your departure, you may find a price below average. The cheapest day to book a flight from London to Boston is Sunday.
When you leave, you can leave from London Gatwick, London Heathrow, London Luton or London-Stansted, and you will arrive at Boston-Logan.
The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 22°C in Boston and 18°C in London. The average rainfall in summer is 104 mm in Boston and 65 mm in London. In summer, it is warmer in Boston and it rains less in London. In winter, it is colder in London and it rains more in Boston.