Find Cheap Flights from London (LON) to Boston (BOS) from €598

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Selected flight deals from London to Boston

The lowest prices found within the past 7 days from London to Boston were €435 for one-way flights and €598 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 13 May - Sun, 17 May
LHR
Heathrow
BOS
Logan Intl.
€598 Return, found 6 days ago
€598
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 13 May from Heathrow to Logan Intl., returning Sun, 17 May, priced at €598 found 6 days ago
Wed, 13 May - Sun, 17 May
LHR
Heathrow
BOS
Logan Intl.
€600 Return, found 6 days ago
€600
Return
found 6 days ago
Select Austrian Airlines flight, departing Wed, 13 May from Heathrow to Logan Intl., returning Sun, 17 May, priced at €600 found 6 days ago
Wed, 13 May - Sun, 17 May
LHR
Heathrow
BOS
Logan Intl.
€610 Return, found 6 days ago
€610
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 May from Heathrow to Logan Intl., returning Sun, 17 May, priced at €610 found 6 days ago
Wed, 13 May - Sun, 17 May
LHR
Heathrow
BOS
Logan Intl.
€614 Return, found 6 days ago
€614
Return
found 6 days ago
Select Delta flight, departing Wed, 13 May from Heathrow to Logan Intl., returning Sun, 17 May, priced at €614 found 6 days ago
Wed, 13 May - Sun, 17 May
LHR
Heathrow
BOS
Logan Intl.
€614 Return, found 6 days ago
€614
Return
found 6 days ago
Select Virgin Atlantic flight, departing Wed, 13 May from Heathrow to Logan Intl., returning Sun, 17 May, priced at €614 found 6 days ago
Cheap Flights from London to Boston & Flight Information
Origin airport IATA code
LHR
Destination airport IATA code
BOS
Number of flight options
1
Return price
€598
Average flight time
2 hours 30 mins

Best Day to Book Flight from London to Boston

Boston Flight Information

Traveling From
London
Origin Airport IATA Code
LON
Traveling To
Boston
Destination Airport IATA Code
BOS
Number of Airlines Serving
Available Airlines
Icelandair, Lufthansa, TAP Portugal, Swiss International Air Lines, Iberia, Austrian Airlines, American Airlines, Delta, Virgin Atlantic
Distance
Direct Flight Time
Flight Price
€598

Need a car after flight from London to Boston

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from London to Boston

Seaport Hotel Boston

Seaport Hotel Boston

4 out of 5
1 Seaport Lane Boston MA
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, 2 ravintolasta ja aamiaisesta (lisämaksusta). Asiakkaamme ...
9.6/10 Exceptional! (4,197 reviews)
A

Reviewed on 18 Apr 2026

Opens in a new windowSeaport Hotel Boston
Omni Boston Hotel at the Seaport

Omni Boston Hotel at the Seaport

5 out of 5
450 Summer Street Boston MA
Yövy tässä ylellisessä hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, täyden palvelun kylpylästä ja 4 ravintolasta. Asiakkaamme kehuvat majoituspaikan ...
9.2/10 Wonderful! (4,581 reviews)
Bathroom door didn’t close properly

Reviewed on 19 Apr 2026

Opens in a new windowOmni Boston Hotel at the Seaport
Harborside Inn Of Boston

Harborside Inn Of Boston

4 out of 5
185 State St Boston MA
Yövy tässä hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, ympäri vuorokauden auki olevasta vastaanotosta ja business centeristä. Asiakkaamme ...
9.2/10 Wonderful! (6,468 reviews)
Yes

Reviewed on 19 Apr 2026

Opens in a new windowHarborside Inn Of Boston
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The Godfrey Hotel Boston

The Godfrey Hotel Boston

4 out of 5
505 Washington Street Boston MA
Yövy tässä boutique-tyylisessä hotellissa kohteessa Boston. Nauti aamiaisesta (lisämaksusta), huonepalvelusta ja ympäri vuorokauden auki olevasta kuntokeskuksesta. ...
9.4/10 Exceptional! (5,003 reviews)
Everyone was great, bartender, valet, check in, and checking out.

Reviewed on 19 Apr 2026

Opens in a new windowThe Godfrey Hotel Boston
The Revolution Hotel

The Revolution Hotel

3.5 out of 5
40 Berkeley Street Boston MA
Yövy tässä hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja ympäri vuorokauden auki olevasta kuntokeskuksesta. Asiakkaamme ...
9/10 Wonderful! (2,553 reviews)
Clean and convenient

Reviewed on 18 Apr 2026

Opens in a new windowThe Revolution Hotel
Hilton Boston Park Plaza

Hilton Boston Park Plaza

4 out of 5
50 Park Plaza Boston MA
Yövy tässä ylellisessä hotellissa kohteessa Boston. Nauti 2 ravintolasta, 2 baarista/loungesta ja aamiaisesta (lisämaksusta). Asiakkaamme kehuvat majoituspaikan ...
8.4/10 Very Good! (3,122 reviews)
It was a beautiful room. Every staff member was really nice and helpful. Perfect spot if you want to explore the back bay. Close to a lot of things

Reviewed on 18 Apr 2026

Opens in a new windowHilton Boston Park Plaza
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Terms & Conditions

Flight prices above are per person all prepaid taxes and online service fees included and subject to availability