Planning a trip from Boston to London? KAYAK’s data-powered insights will help you find cheap flights. The cheapest month for flights is January, and the most expensive months are June and July. To get a below average price on the flight, you should book around 1 week before departure. Flights between Boston and London usually take around 6h25m.
Find which airlines fly direct from Logan Intl to London, which days they fly and book direct flights.
Nonstop departures
Monday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Tuesday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Wednesday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Thursday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Friday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Saturday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Sunday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Nonstop returns
Monday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Tuesday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Wednesday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Thursday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Friday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Saturday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
Sunday
Aer Lingus, Air France, American Airlines, +10 more
Aer Lingus, Air France, +11 more
9
10
I had back trouble prior to my flight and everyone was great about helping me.
I had back trouble prior to my flight and everyone was great about helping me.
My tv was broken on the flight which is disappointing when you pay for a seat and expect a service
Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane
The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.
Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.
After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.
almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.
Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.
I loved the flight and the crew. It was comfortable and smooth.
The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.
Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too
Just get Economy Plus for international flights, so worth it the extra room, bigger seats…
The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.
Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(
You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.
This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.
delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.
Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.
Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault
Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…
did not get the seats we had specially paid for
This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use
Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.
It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.
It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.
Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life
I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.
Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.
Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.
I wasn’t able to check in online the day before or the day of because their web configuration or business model idk. I arrived an hour early and check was closed and there was no one around to speak to and eventually was told there was no possible way to get a digital ticket despite I had no luggage to check and would have easily made it through security to boarding and had to pay for a new ticket for $330 ontop of the $169 I spend for the ticket and then I missed my rental car for $305 because I only arrived at midnight instead of noon that I was originally intended. All booked through kayak. I hope there is some kind of insurance from kayak because this was totally preventable had I not been blocked by play air from getting my check in and plane ticket.
Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.
I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.
Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.
Flight was an Iberia Flight on Level but seemed to be outsourced to a 3rd airline - Wamos. Seating pattern was different than when booked, we waited on the JETBRIDGE for 45 minutes to board, food was terrible. Movie options were limited to about 20 and very old, TV shows was limited to about 15 and equally as old. Staff was fine but definitely the "b-team". Landed about 60 minutes early and waited on the runway for 45 minutes - despite that Logan Airport in Boston recently added new gates. Mediocre experience at best.
I liked the friendly crew and desk staff, all very helpful. I was surprised and a little annoyed on my outbound flight from LGW to MCO as I had prepaid and booked my seat, which was all correct at check in on my boarding pass. when I got on the plane someone was in my seat ! I was moved to another seat. The food choice is quite limited and I feel that an option of a muffin for breakfast snack would be welcomed, not everyone wants egg or bacon wrap. The choice of entertainment is good, plenty to keep you busy on a long haul flight. I liked the option offered to have the cabin bag checked into the hold, it saved me as an older, lone traveller lifting my case into the overhead locker or finding there was no space.
good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.
I like the team but I don't like the food you provided with money. I want free food and free water.
I’m hoping for WiFi included. Everything else was very good
Seats, comfort level ugh. Crew was not attentive, only to coach
An average flight experience. For our transatlantic portion, they provided a main meal and two snacks. However, the food was not very tasty and the drinks far too small and infrequent for such a long flight. The regrettable part of the flight was that the toilets were extremely filthy. I feel this is unacceptable.
- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.
- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.
Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!
It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.
It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.
This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.
Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!
We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona
The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.
In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.