Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
London San Francisco | Outbound 10/19/25 3 Stopovers (YYC, YLW, YVR) WS0019, WS0399, WS3331, F81846 27h 20min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1366 22h 35min | | ![]() | $822 | ||
Best option London San Francisco | Outbound 10/19/25 direct OS7857 11h 05min | Return 10/23/25 direct LH8573 10h 20min | | ![]() | ? | $1,281 | |
London San Francisco | Outbound 10/19/25 1 Stopover (FRA) LH0921, LH0454 14h 10min | Return 10/23/25 1 Stopover (MUC) LH0459, LH2480 14h 35min | | ![]() | $851 | ||
London San Francisco | Outbound 10/19/25 1 Stopover (YYC) WS0019, WS1508 29h 44min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1350 17h 25min | | ![]() | ? | $852 | |
London San Francisco | Outbound 10/19/25 1 Stopover (YYC) WS0019, WS1520 15h 14min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1366 22h 35min | | ![]() | $877 | ||
London San Francisco | Outbound 10/19/25 1 Stopover (LIS) TP1369, TP0237 26h 40min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1350 17h 25min | | ![]() | ? | $948 | |
London San Francisco | Outbound 10/19/25 1 Stopover (LIS) TP1359, TP0237 32h 45min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1350 17h 25min | | ![]() | $961 | ||
London San Francisco | Outbound 10/19/25 1 Stopover (YYC) WS0019, WS1520 15h 14min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1350 17h 25min | | ![]() | ? | $976 | |
London San Francisco | Outbound 10/19/25 1 Stopover (LIS) TP1369, TP0237 26h 40min | Return 10/23/25 1 Stopover (LIS) TP0238, TP1366 22h 35min | | ![]() | ? | $2,056 |
Stops
- Direct flight
Airline
- Westjet
- TAP Air Portugal
- Lufthansa
- Austrian Airlines
Tips and tricks to help you find cheap flights from London to San Francisco
Favorite airline: SAS
18 % of flights from London to San Francisco are booked with SAS.

SAS
18 %

United Airlines
16 %

Lufthansa
12 %
Direct flights are more expensive
On this route, direct flights are $11.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
11h 05min
16h 35min
23h 30min
$478
$467
$1,040
Favourite connection: via Copenhagen
23 % of booked tickets on this route are for flights with a transfer in Copenhagen.
Route
bookings
1 stopover Copenhagen
17h 10min, from $475
23 %
Direct flights
11h 05min, from $478
17 %
1 stopover Frankfurt-Main
16h 35min, from $467
16 %
Important flight information
Flight information: London - San Francisco
Roundtrip from | $821.10 |
---|---|
Flight duration | min. 11:10 / max. 11:25 |
Return flight duration | min. 10:15/ max. 10:35 |
Distance | 8637 km |
Flights per week | 47 |
Departure airport | Airport London, all Airports (LON) |
Departure country | Flights from United Kingdom |
Arrival airport | Airport San Francisco International Airport, CA (SFO) |
Destination country | Flights to United States |
Alternative routes to United States
- Flight London - New York from $411
- Flight London - Los Angeles from $500
Alternative flights to San Francisco
- Flight London Heathrow - San Francisco from $822
Flight destinations with a similar price
- Flight San Francisco - Honolulu from $670
- Flight San Francisco - Los Angeles from $49
- Flight San Francisco - Las Vegas from $92
- Flight San Francisco - New York from $139
- Flight San Francisco - Miami from $560
- Flight San Francisco - Kona from $344
- Flight San Francisco - San Diego from $67
- Flight San Francisco - New York from $139
- Flight San Francisco - Washington-DC from $614