AirHint found the following cheapest one-way flights from London (LCY) to Lisbon (LIS) in July 2026 (see full year).
One-Way flights
| 28 Jul | SWISS | ||
| 29 Jul | KLM | ||
| 14 Jul | Air Dolomiti | ||
| 09 Jul | SWISS | ||
| 23 Jul | KLM | ||
| 05 Jul | KLM | ||
| 15 Jul | KLM | ||
| 25 Jul | KLM |
Also check the deals for return flights from London to Lisbon in July.
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