Skip to main content
The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

฿10,985 Cheap Flights from San Francisco (SFO) to London (LON)

Flight 1

Cheap Flights from San Francisco to London (SFO-LON)

Prices were available within the past 7 days and start at ฿10,985 for one-way flights and ฿31,150 for return, for the period specified. Prices and availability are subject to change.
ITA Airways
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿31,150
Return
Found 5 days ago
Select ITA Airways flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿31,150 Found 5 days ago
ITA Airways
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿31,930
Return
Found 5 days ago
Select ITA Airways flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿31,930 Found 5 days ago
United
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿32,285
Return
Found 5 days ago
Select United flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿32,285 Found 5 days ago
Delta
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿32,475
Return
Found 5 days ago
Select Delta flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿32,475 Found 5 days ago
Air Canada
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿32,675
Return
Found 5 days ago
Select Air Canada flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿32,675 Found 5 days ago
Air France
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿33,450
Return
Found 5 days ago
Select Air France flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿33,450 Found 5 days ago
KLM
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿33,685
Return
Found 5 days ago
Select KLM flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿33,685 Found 5 days ago
Lufthansa
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿34,115
Return
Found 5 days ago
Select Lufthansa flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿34,115 Found 5 days ago
Finnair
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿35,025
Return
Found 5 days ago
Select Finnair flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿35,025 Found 5 days ago
Swiss International Air Lines
Sun, 6 Sep - Tue, 22 Sep
SFO
San Francisco
LHR
London
฿35,100
Return
Found 5 days ago
Select Swiss International Air Lines flight, departing Sun, 6 Sep from San Francisco to London, returning Tue, 22 Sep, priced at ฿35,100 Found 5 days ago

Find the cheapest month to fly from San Francisco (SFO) to London (LON)

February is typically the cheapest month to fly

From ฿15,889 - ฿30,649 per traveller.

Travel information

Origin airport
San Francisco International Airport
Destination airport
London City Airport
Distance
8,638 km away
Airlines serving
Swiss International Air Lines, Lufthansa, Aer Lingus, KLM, Iberia, ITA Airways, British Airways, Virgin Atlantic, Delta
Popular airline
Swiss International Air Lines
Return price
฿31,150
*Available to Expedia members.