British Airways flights to London from Boston

View S$416 flight on Fri, 1 Aug, 2025Opens in a new window

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British Airways flights from Boston to London (BOS→LON)

Prices were available within the past 7 days and start at S$416 for one-way flights and S$820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 12 May - Sat, 17 May
BOS
Boston
LHR
London
S$820 Return, found 2 days ago
S$820
Return
found 2 days ago
Select British Airways flight, departing Mon, 12 May from Boston to London, returning Sat, 17 May, priced at S$820 found 2 days ago
British Airways
Mon, 12 May - Sat, 17 May
BOS
Boston
LHR
London
S$859 Return, found 2 days ago
S$859
Return
found 2 days ago
Select British Airways flight, departing Mon, 12 May from Boston to London, returning Sat, 17 May, priced at S$859 found 2 days ago
British Airways
Mon, 12 May - Sat, 17 May
BOS
Boston
LHR
London
S$873 Return, found 2 days ago
S$873
Return
found 2 days ago
Select British Airways flight, departing Mon, 12 May from Boston to London, returning Sat, 17 May, priced at S$873 found 2 days ago
British Airways
Sun, 4 May - Wed, 25 Jun
BOS
Boston
LCY
London
S$1,314 Return, found 4 days ago
S$1,314
Return
found 4 days ago
Select British Airways flight, departing Sun, 4 May from Boston to London, returning Wed, 25 Jun, priced at S$1,314 found 4 days ago
British Airways
Mon, 5 May - Wed, 25 Jun
BOS
Boston
LCY
London
S$1,352 Return, found 4 days ago
S$1,352
Return
found 4 days ago
Select British Airways flight, departing Mon, 5 May from Boston to London, returning Wed, 25 Jun, priced at S$1,352 found 4 days ago
British Airways
Mon, 5 May - Wed, 25 Jun
BOS
Boston
LCY
London
S$1,377 Return, found 4 days ago
S$1,377
Return
found 4 days ago
Select British Airways flight, departing Mon, 5 May from Boston to London, returning Wed, 25 Jun, priced at S$1,377 found 4 days ago
British Airways
Sun, 4 May - Wed, 25 Jun
BOS
Boston
LCY
London
S$1,381 Return, found 4 days ago
S$1,381
Return
found 4 days ago
Select British Airways flight, departing Sun, 4 May from Boston to London, returning Wed, 25 Jun, priced at S$1,381 found 4 days ago
British Airways
Sun, 4 May - Wed, 25 Jun
BOS
Boston
LCY
London
S$1,407 Return, found 4 days ago
S$1,407
Return
found 4 days ago
Select British Airways flight, departing Sun, 4 May from Boston to London, returning Wed, 25 Jun, priced at S$1,407 found 4 days ago
Boston to London route information
Origin airport
Logan Intl.
Destination airport
Heathrow
Distance
5210 km
*Available to Expedia members.