Vuelos de British Airways de Boston (BOS) a Londres (LHR) desde $448

It’s always prudent to find out about any quarantine requirements and travel advice reports in effect in your destination city. Be sure to check out the Covid-19 Travel Advisor for up-to-date info on flying to Heathrow Airport (LHR) from Logan Intl. Airport.

If you’re flying with British Airways from Logan Intl. Airport, you’ll generally board from terminal E. If you’re traveling to London Heathrow from here, you’re most likely to be disembarking at terminal 5.

There certainly are. Save time and fly straight from Logan Intl. Airport to LHR with British Airways. Avoid tiresome transfers, lessen the risk of losing your luggage and arrive at your destination faster — direct flights are preferred by many wise wanderers.

Watch your favorite TV show, enjoy some music or just recline your seat and close your eyes. Whatever you’re into, find a way to pass the 6 hours and 57 minutes that it takes to journey from BOS to LHR with British Airways.

Booked a seat with British Airways between BOS and LHR? The Boeing 777 and the Boeing 787-9 are the airplane models that usually operate on this air route.

If you need to book a trip from BOS to LHR, you can select from around 2 British Airways flights each day.

For more info about changing your flight to Heathrow Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.