Cheapest return flights from San Francisco to London in August from 398€
AirHint found the following cheapest return flights from San Francisco (SFO) to London (LHR)
in August 2025 (see full year ).
Return flights
13 Aug
- 20 Aug
Virgin Atlantic
398 €
11 Aug
- 01 Sep
Air Canada
402 €
13 Aug
- 27 Aug
Lufthansa
404 €
direct
13 Aug
- 20 Aug
Lufthansa
404 €
direct
18 Aug
- 28 Aug
Lufthansa
404 €
direct
06 Aug
- 19 Aug
Lufthansa
404 €
direct
06 Aug
- 20 Aug
Lufthansa
404 €
direct
12 Aug
- 21 Aug
Lufthansa
406 €
direct
06 Aug
- 19 Sep
Virgin Atlantic
421 €
03 Aug
- 19 Aug
Air Canada
422 €
23 Aug
- 03 Sep
Virgin Atlantic
423 €
05 Aug
- 12 Aug
Lufthansa
426 €
direct
06 Aug
- 13 Aug
Lufthansa
426 €
direct
18 Aug
- 02 Sep
SWISS
426 €
26 Aug
- 11 Sep
Virgin Atlantic
439 €
13 Aug
- 17 Sep
Delta
439 €
24 Aug
- 10 Sep
Virgin Atlantic
439 €
24 Aug
- 03 Sep
Delta
443 €
24 Aug
- 26 Sep
British Airways
444 €
21 Aug
- 12 Sep
Virgin Atlantic
445 €
Also check the deals for one-way flights from San Francisco to London in August .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
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