Cheap flights from London to Lisbon
2 airport pairs connect London and Lisbon: LGW–LIS and LHR–LIS. easyJet, TAP Air Portugal and British Airways fly nonstop. The cheapest fare found was £35, on LGW–LIS.
London to Lisbon: every airport pair compared
| Route | Nonstop airlines | Flights a week | Time in the air | Cheapest fare found |
|---|---|---|---|---|
| London Gatwick → Lisbon LGW–LIS |   easyJet, TAP Air Portugal | 17 | 2h 17m | £35 |
| London Heathrow → Lisbon LHR–LIS |  British Airways, TAP Air Portugal | 71 | 2h 17m | £57 |
Each route has its own guide with airlines, connections, the return flight and how to get into town.
London to Lisbon fares by month
Cheapest one-way fare found: £35 for January 2027 on easyJet, nonstop. Nonstop from £35.
- Oct ’26£41
- Nov ’26£36
- Dec ’26£38
- Jan ’27£35
- Mar ’27£73
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search. Cheapest of all the airport pairs above, per month.
Getting into Lisbon from each airport
- LIS: Taxi (meter), 15–30 min · all options
London to Lisbon: frequently asked questions
How much is a flight from London to Lisbon?
From £35 one-way, the cheapest fare found (LGW–LIS, January 2027; found 8 October 2026).
Which airports can I fly between London and Lisbon?
2 airport pairs: LGW–LIS and LHR–LIS.
Which airlines fly nonstop from London to Lisbon?
easyJet, TAP Air Portugal and British Airways.
How long is the flight from London to Lisbon?
2h 17m in the air on LGW–LIS, the median of tracked flights.
What is the cheapest month to fly London to Lisbon?
January 2027, at £35 across all 2 airport pairs.
How many flights a week are there from London to Lisbon?
About 87 nonstop flights a week each way across 2 airport pairs, from tracked flights over the last 28 days.