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LHR - BOS

Find cheap flights from London Heathrow Airport to Boston from £223

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Boston departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 19/5
Sun 26/5

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Boston.
In the last 7 days, travellers have searched 44,212,662 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Boston (LHR-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:50 - 19:30LHR-BOS
28h 40m1 stop
18:10 - 11:25BOS-LHR
12h 15m1 stop
£354TAP AIR PORTUGAL
Find Deal
Wed, 25 Sep - Thu, 5 Dec
06:00 - 20:05LHR-BOS
19h 05m1 stop
18:20 - 10:20BOS-LHR
11h 00m1 stop
£355TAP AIR PORTUGAL
Find Deal
Fri, 11 Oct - Mon, 21 Oct
16:35 - 19:20LHR-BOS
7h 45mdirect
22:10 - 10:00BOS-LHR
6h 50mdirect
£390Virgin Atlantic
Find Deal
Mon, 16 Sep - Mon, 23 Sep
15:20 - 20:35LHR-BOS
10h 15m1 stop
21:05 - 08:55BOS-LHR
6h 50mdirect
£391Virgin Atlantic
Find Deal
Mon, 16 Sep - Mon, 23 Sep
20:10 - 22:45LHR-BOS
7h 35mdirect
19:10 - 06:50BOS-LHR
6h 40mdirect
£402British Airways
Find Deal
Wed, 11 Sep - Tue, 24 Sep
06:15 - 15:05LHR-BOS
13h 50m1 stop
13:38 - 06:20BOS-LHR
11h 42m1 stop
£434Finnair
Find Deal
Mon, 13 May - Tue, 21 May
17:15 - 19:50LHR-BOS
7h 35mdirect
20:15 - 08:00BOS-LHR
6h 45mdirect
£435British Airways
Find Deal
Wed, 15 May - Tue, 21 May
09:35 - 11:55LHR-BOS
7h 20mdirect
20:15 - 08:00BOS-LHR
6h 45mdirect
£454Finnair
Find Deal
Fri, 17 May - Mon, 20 May
17:15 - 19:50LHR-BOS
7h 35mdirect
14:59 - 06:20BOS-LHR
10h 21m1 stop
£469Iberia
Find Deal
Fri, 17 May - Tue, 24 Sep
07:55 - 15:05LHR-BOS
12h 10m1 stop
14:59 - 06:20BOS-LHR
10h 21m1 stop
£470Iberia
Find Deal
Mon, 20 May - Mon, 23 Sep

Flights from Heathrow to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Boston?

The average price of all flights from London Heathrow Airport to Boston clicked on KAYAK for each day over the last 12 months.
For London Heathrow Airport to Boston, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Boston back to London Heathrow Airport, the best deals are generally found on Sunday, with Monday being the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Boston is February, where tickets cost £366 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £581 and £562 respectively.

How far in advance should I book a flight from London Heathrow Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 81 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to Boston were found on TAP AIR PORTUGAL (£354) and Virgin Atlantic (£390). Icelandair proposed the cheapest one-way flight at £319.

Which airlines fly most frequently between London Heathrow Airport and Boston?

British Airways connects London Heathrow Airport to Boston with up to 5 flights per day. American Airlines also offers 2 flights per day, while Delta follows with 2 flights per day.

Which airlines fly direct between London Heathrow Airport and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Heathrow Airport to Boston.
There are 5 airlines that fly direct from London Heathrow Airport to Boston. They are: American Airlines, British Airways, Delta, JetBlue and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at £343 for a one-way flight. On average, the best prices for this route can be found at British Airways.

How many flights are there between London Heathrow Airport and Boston per day?

Each day, there are between 12 and 14 nonstop flights that take off from London Heathrow Airport and land in Boston, with an average flight time of 7h 30m. The most common departure time is 09:00 and most flights take off in the afternoon. Each week, there are 91 flights. The most frequent day of departure is Saturday, when 15% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between London Heathrow Airport and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London Heathrow Airport to Boston take?

Direct flights take on average 7h 15m to travel the 3,254 miles between London Heathrow Airport and Boston.

What’s the earliest departure time from London Heathrow Airport to Boston?

Early birds can take the earliest flight from London Heathrow Airport at 08:25 and will be landing in Boston at 10:59.

What’s the latest departure time from London Heathrow Airport to Boston?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Boston jets off at 20:10 and lands at 22:25.

Good to know - Cheap tickets from London Heathrow Airport to Boston

Low season

January

High season

August

Cheapest flight

£223
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from London Heathrow Airport to Boston

When to book flights from Heathrow to Boston

Are your dates flexible? Find out the best times to travel from Heathrow to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Boston flights

  • What are the risks involved in taking a self-transfer flight?

    Self-transfer flights can offer lower prices, but they come with risks. Passengers need to collect and recheck their luggage, which can be time-consuming and cause delays. If a connecting flight is missed due to delays, passengers are responsible for arranging alternative travel and accommodation, potentially incurring additional costs.

  • Is it cheaper to book a Business Class ticket beforehand or request an upgrade at London Heathrow?

    Generally, booking a Business Class ticket beforehand is cheaper. The cost of an upgrade varies depending on availability, and there's no guarantee that an upgrade will be available. Booking a business class ticket in advance also allows you to choose your preferred seat.

  • Can I bring food and snacks on my flight?

    Passengers from London Heathrow to Boston can bring their food, subject to some restrictions. Any liquids, including sauces and dressings, must be in containers of 100ml or less and placed in a clear, resealable plastic bag. Solid foods are allowed but must not be excessively fragrant.

  • How do I pick up my car hire at Boston International Airport?

    At Boston International Airport (BOS), the car hire desks are in the Rental Car Centre, accessible via a shuttle bus from the terminals. Follow the overhead "Car Rental" signs in the terminal and catch the Route 66 shuttle.

  • How can I get from Boston airport to downtown?

    You can travel from Boston Airport to the centre of the city via the MBTA Subway, which costs about $2.75 (£2) and takes approximately 35min. There is also a free option via the MBTA Silver Line, which takes you to the South Station in about 25min. Alternatively, a taxi will cost around $35 (£25) and takes about 20min to get you to the centre.

  • Can I fly non-stop between London and Boston?

    Yes, you can fly non-stop with several airlines from Heathrow Airport. With flights taking under 8h in general, you will be landing in Boston in no time at all. Depending on which airline you leave from, you may depart from a different terminal. For instance, British Airways flights leave from Terminal 3, KLM leaves from Terminal 2, whereas Iberia takes-off from Terminal 5. This may affect your travel or accommodation requirements, depending on when and how you are getting to the airport.

  • Can I use an express lane at airport security?

    Yes, you can pre-book your express lane ticket in advance, providing you do this at least 24h prior to take-off. You will get a QR code and a time slot in which the code is valid. From here you can use the express lane to beat the queues going through security. This is about £12.50 and is a great way to avoid hanging around at the airport.

  • Are there hotels I can stay at the night before my flight?

    Yes, you can stay at many airport hotels before your flight. If you are leaving from Terminal 2 with British Airways, you can stay at Aerotel, which is a few minutes’ walk from the terminal building. If your flight is with Iberia from Terminal 5, then you can stay at Sofitel which is conveniently located next to the terminal, whereas Hilton Garden Inn is close to Terminal 2 should your trip be with KLM.

  • What is the cheapest flight from London Heathrow Airport to Boston?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Boston was £278 for a one-way ticket and £441 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Boston?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at Boston, also known as Boston Logan Intl.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Boston?

    All the following airlines offer inflight Wi-Fi service on the London Heathrow Airport to Boston flight route: Virgin Atlantic, Air France, KLM, Delta, American Airlines, and Alaska Airlines.

  • Which aircraft models fly most regularly from London Heathrow Airport to Boston?

    The Boeing 777-200/200ER is the aircraft model that flies most regularly on the London Heathrow Airport to Boston flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Boston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Boston, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Boston?

    There are direct flights from London Heathrow Airport to Boston on a daily basis.

  • Which is the best airline for flights from London to Boston, KLM or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Boston are KLM and Virgin Atlantic. With an average price for the route of £584 and an overall rating of 7.8, KLM is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £477 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London Heathrow Airport to Boston

  • Looking for a cheap flight from Boston to London Heathrow Airport? 25% of our users found flights on this route for £505 or less one-way and £477 or less round-trip.
  • London Heathrow International Airport (LHR) is the busiest airport in the country and can be overwhelming for first-time visitors. Consider arriving at the airport at least 2 hours before your flight to give yourself time to get through security. There are plenty of restaurants to grab something to eat if you're waiting for your flight.
  • If travelling on a budget, book flights from London Heathrow to Boston with a single stopover along the way. These are often the most affordable options. Icelandair offers one of the best flights currently, with around a 10 hour stopover at Keflavik International Airport (KEF).
  • One of the advantages of a flight from London Heathrow is that it’s easy to reach from the centre of London. You can take either the Piccadilly Line or Heathrow Express, which take you directly to the terminal building, or you can reach it by car via exit 14 or 15 of the M25.
  • Boston Logan Airport is brilliantly located for your onward journey. With Nashua about 50min away by car and Worcester a similar distance, you can explore Massachusetts with ease upon touchdown in the States.
  • Before your flight across the Atlantic, one great way to relax is to enjoy a lounge, such as Aspire Lounge. From about £25 per person, you can enjoy complimentary Wi-Fi and food and drink, as well as shower facilities, to put you in a great mood ahead of your trip.
  • If you need assistance with mobility at Heathrow Airport, you can arrange for this ahead of your arrival. Call up at the Assistance Host Area reception least 48h in advance, and they will provide you with a wheelchair upon arrival. You can either meet them at their desk or they will meet you when you get to the airport.
  • Before take-off, you can exchange your currency with ease. At Terminals 2, 3 and 4 you can visist Travelex bureaus, whereas at Terminal 5, you will have access to a Moneycorp office. These can be easily located upon arrival, so you’ll be able to get American Dollars with ease ahead of your trip.
See more tips

Prefer to fly direct from London Heathrow Airport to Boston?

Find which airlines fly direct from Heathrow to Logan Intl, which days they fly and book direct flights.

Direct departures

London Heathrow to Boston Logan Intl

Monday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Tuesday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Wednesday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Thursday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Friday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Saturday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Sunday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

See more direct flights

Direct returns

Boston Logan Intl to London Heathrow

Monday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Tuesday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Wednesday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Thursday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Friday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Saturday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

Sunday

Aer Lingus, Air France, American Airlines, +10 more

Aer Lingus, Air France, +11 more

See more direct flights
See more direct flights

Top 5 airlines serving from Heathrow to Boston

 
See real verified KAYAK customer reviews for airlines flying from London to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1390 reviews
6.9food
7.6comfort
7.8boarding
7.0entertainment
8.2crew
Airline reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

10.0 ExcellentAnonymous, Apr 2024LHR - SFO
Read more about Finnair reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

Flights are standard. But being over 3 hours late is too much.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff for a fantastic friendly nice we came round and check we need anything else to eat or drink

Tai-City to Atlanta :Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation that training was taking place would have been more acceptable, and it felt dehumanizing to him. Atlanta to London: Check in was difficult we had been unable to do this online for 2 of the family members on the same booking both in their mid to late-80s. No seats had been allocated for them and we were all travelling Premium Economy. After several phone calls to the booking agent and conversations with Delta staff at TriCites airport, we were told that seats would be allocated at the gate in Atlanta. When we arrived at Atlanta, and spoke to a member of the boarding staff at the gate, he was curt and repeated back exactly what we had just told him, that only one of us was checked in. I explained that we had been unable to check-in online for the 2 family members (I had tried twice). He again repeated back that we needed to check-in. As we were in transit, I was at a loss at what he wanted us to do, but he kept repeating that we needed to do this. I asked where we should do this. No answer. In fact all he did throughout was look at his screen. He told us that there were no seats in Premium Economy, and that he could offer my parents-in-law 'two seats at the back'. I asked if he meant at the back of Premium Economy, and he replied, 'No, at the back of the plane'. At this point, myself and my father-in-law pointed out that they had paid for Premium Economy tickets and expected seats there. He never took his eyes off the screen once. Then he hit a button and it printed out two boarding passes for my parents-in-law. The seats were directly across from my seat. He had gone from saying there were no seats to somehow finding two together. No explanation, no eye contact, nothing. The flight: As we boarded, our first introduction to the flight was the stewardess at the entrance addressing a passenger with an annoyed and loud voice about a bag that belonged to them. That was not promising. The seats were good, and so were all the accessories. The food, etc.: we had flown with Virgin on our outward journey and I could not fault it. The service and food was excellent, the stewards very helpful, offering additional drinks and snacks. The toilets were more accessible than Delta, which were in the economy area and were told in no uncertain terms that we should not use the First Class toilets, even though they were much closer to our section of the plane. We had a menu for both flights, yet when I asked for the chicken dish on Delta, I was told that there was none left and that there was another chicken dish with mashed potatoes and that 'it was fine'. This was almost pushed on me before I could answer. I was sitting 3 rows from the front of the section, so I was surprised that they had already run out. I repeated that I would like the chicken dish on the menu, and asked whether she would be able to get one from her colleague who was serving in the other aisle. The stewardess replied 'No, that's not how it works!' It always has on previous flights, so I was a bit confused. I accepted that I would have to opt for the pasta option (no choice), but was a little perturbed by her response. Minutes later she returns and hands me the chicken dish I had originally asked for. I had already started eating the other one, but was told curtly that I could have both. This was the same stewardess who was shouting at a passenger as we boarded the plane. The food was very poor in the end, nowhere near as good as Virgin's. Unlike Virgin, there was no starter, no bread roll, just a main and a brownie served in a cardboard container. Virgin had provided real china and glass. Unlike Virgin, they did not return to ask if we wanted more drinks, and there was no tea or coffee served after the meal. The breakfast that was served later was equally poor and inedible, apart from the fruit. At the time, the stewardess, a different one, completely walked past my mother-in-law and did not offer her a hot drink. Both my parents-in-law are in their mid to late 80s, they have been world travellers in their time and had decided that this would be the last flight that they ever take. They have health problems, including memory issues. I feel that overall the journey back to London was pretty unpleasant for them especially, and that they were treated badly, especially by the ground staff. We have lived on two continents and are used to long haul flights, and I have to say that this is up there in the worst flight category. Bearing in mind that we had paid extra money expecting comfort and additional attention, it was extremely disappointing. I would fly Virgin again, but never Delta. The two flights were incomparable.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

Seats, comfort level ugh. Crew was not attentive, only to coach

All corners have been cut and it’s a cheap experience that no longer is distinguished from most other cheap airlines

Pros: they tried to accommodate bc they forgot my gluten free meal Negatives: The flight was freeeeeezing Iberia didn’t communicate my gluten free meal

This flight was a code share for both Iberia and American Airlines and run by what I assume is a charter company Level. It was difficult if not impossible to get a seat assigned, check bags or use any customer service functions. I would skip it!

I called prior to flying to confirm our baggage allowance which was 5 bags. On our outbound flight thee were no problems. On the return flight we were charged for each bag totaling $400! We are working with customer service to resolve the issue.

The entertainment system got stuck in the ABBA music channel. The headsets were not loud enough. My pre purchased aisle seat was not honoured

Late boarding. Delayed departure leading to rushed connection at Madrid Barajas. Not necessarily Iberia's fault but delay loading cargo didn't help.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Great flight. Left on time, not very crowded. Quiet and the right temperature.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

Delayed boarding without detailed information given. Using stairs with heavy carry-on and computer.

I paid a lot of money for seat selection and was miserable for flight duration

Lufthansa lost our luggage. After a lot of chasing on our part we got it back. The main problem is that there was no office in Bogota to help us outside of flighttimes. The customer service phone lines had no data on our luggage. I think Lufthansa need to invest in managing communications over lost luggage or this will end with everyone taking more luggage out of hold.

Very good service. One of my journey was by bus. But they advised by plane. Wrong information

No entertainment, no food or beverage included… Price like Lufthansa, “comfort and service” from Eurowings.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

Book cheap flights from London to Boston

Cheapest flights to Boston from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Boston found on KAYAK in the last 72 hours.
17/5Fri
2 stops
46h 37mLHR-BOS
£223
30/5Thu
2 stops
28h 52mLHR-BOS
£231
17/5Fri
2 stops
46h 37mLHR-BOS
£234
16/9Mon
1 stop
15h 55mLHR-BOS
£234
30/5Thu
2 stops
28h 52mLHR-BOS
£235
18/5Sat
1 stopIcelandair
19h 10mLHR-BOS
£319
14/5Tue
1 stopIcelandair
26h 25mLHR-BOS
£320
23/9Mon
1 stopTAP AIR PORTUGAL
13h 10mLHR-BOS
£393
18/5Sat
1 stopAir France
24h 20mLHR-BOS
£400
28/4Sun
1 stopTAP AIR PORTUGAL
23h 20mLHR-BOS
£404

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Last minute flights from Heathrow to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Boston that are departing in the next 10 days.
24/4Wed
multi-stopIberia
13h 50mLHR-BOS
29/4Mon
directIberia
6h 40mBOS-LHR
£390
24/4Wed
multi-stop
25h 35mLHR-BOS
29/4Mon
multi-stop
18h 15mBOS-LHR
£406
24/4Wed
directFinnair
7h 20mLHR-BOS
30/4Tue
directFinnair
6h 35mBOS-LHR
£482
24/4Wed
multi-stopAer Lingus
12h 05mLHR-BOS
27/4Sat
multi-stopAer Lingus
9h 15mBOS-LHR
£502
23/4Tue
multi-stopFinnair
31h 24mLHR-BOS
4/5Sat
directFinnair
6h 45mBOS-LHR
£524
24/4Wed
directJetBlue
7h 34mLHR-BOS
29/4Mon
directJetBlue
7h 12mBOS-LHR
£609
24/4Wed
directJetBlue
7h 34mLHR-BOS
29/4Mon
multi-stopJetBlue
14h 09mBOS-LHR
£610
24/4Wed
directVirgin Atlantic
7h 45mLHR-BOS
30/4Tue
directVirgin Atlantic
6h 50mBOS-LHR
£767
23/4Tue
directVirgin Atlantic
7h 45mLHR-BOS
28/4Sun
directVirgin Atlantic
7h 05mBOS-LHR
£797
23/4Tue
multi-stopAer Lingus
11h 35mLHR-BOS
25/4Thu
multi-stopAer Lingus
32h 04mBOS-LHR
£816

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London Heathrow Airport - Boston Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Boston (BOS)United States

Return flight deals:

Boston - London Heathrow Airport

Cabin classes:

£3,131
£1,479
£817
£389