AirHint found the following cheapest one-way flights from San Francisco (SFO) to London (LHR) in July 2026 (see full year).
One-Way flights
| 30 Jul | Iberia | ||
| 29 Jul | Air Canada | ||
| 25 Jul | jetBlue | ||
| 14 Jul | Iberia | ||
| 19 Jul | Iberia | ||
| 05 Jul | Austrian Airlines | ||
| 16 Jul | TAP | ||
| 20 Jul | Air Canada | ||
| 14 Jul | United | direct | |
| 01 Jul | Scandinavian Airlines |
Also check the deals for return flights from San Francisco to London in July.
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