Fly nonstop from San Francisco to London for $544 round-trip on British Airways.
Seen below, we found seats departing SFO on Wednesday, June 6, returning from LHR on Friday, June 15.
You'll find slightly lower fares ($540) for travel in February/March, with fares inching up to $544 for travel from April through June.
See our San Francisco SFO fare listings for a complete look at current finds.
Need a room in London? Here's what's available for the above dates on Hotelwatchdog.
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