Flights from London to Portugal from USD 177
Best Flight Deals from London to Portugal
London (LHR)to
Lisbon (LIS)London (LHR)to
Lisbon (LIS)London (LGW)to
Porto (OPO)London (LGW)to
Porto (OPO)London (LGW)to
Lisbon (LIS)*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
London (LHR)to
Round-trip
Business
London (LHR)to
Round-trip
Business
London (LGW)to
Round-trip
Business
London (LGW)to
Round-trip
Business
London (LGW)to
Round-trip
Business
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Best Flight Deals from London to Portugal
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| London (LHR) | Lisbon (LIS) | Round-trip | Economy | 13/09/2025 - 17/09/2025 | From USD 177 Viewed 11 hours ago | |
| London (LHR) | Lisbon (LIS) | Round-trip | Economy | 13/11/2025 - 22/11/2025 | From USD 178 Viewed 1 day ago | |
| London (LGW) | Porto (OPO) | Round-trip | Economy | 21/09/2025 - 23/09/2025 | From USD 188 Viewed 1 day ago | |
| London (LGW) | Porto (OPO) | Round-trip | Economy | 02/09/2025 - 09/09/2025 | From USD 221 Viewed 1 day ago | |
| London (LGW) | Lisbon (LIS) | Round-trip | Economy | 03/04/2026 - 15/04/2026 | From USD 238 Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.