73 € Cheap Flights from London Gatwick to Lisbon

Compare London Gatwick to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from London Gatwick to Lisbon

Looking for a cheap last-minute deal or the best return flight from London Gatwick Airport to Lisbon Airport? If you want to travel next month, return fares start from 159 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Gatwick to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Lisbon flights are currently cheapest in September.

Direct flights from London Gatwick to Lisbon

London Gatwick to Lisbon: Alternative routes

Compare routes from London Gatwick to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

London to Lisbon: Flight information

The things to know before you go.
Cheapest flight found73 €
Cheapest month to flyAugust
Average flight time2 hrs, 52 mins
Most popular airlineeasyJet
Average flights per week114

Finding cheap flights from London Gatwick to Lisbon: Frequently asked questions

The best price we found for a return flight from London Gatwick to Lisbon is 73 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 52 minutes is the average flight time from London Gatwick to Lisbon.
easyJet, TAP Air Portugal and Azores Airlines fly direct from London Gatwick to Lisbon.
As of July 2026, there are 114 flights per week flying from London Gatwick to Lisbon.
The cheapest month to fly from London Gatwick to Lisbon is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Lisbon Airport on Tuesday, 25 August 2026.
Yes – the average flight time is 2 hours and 52 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, easyJet offers the cheapest flight tickets to Lisbon.

Travelling from London Gatwick Airport (LGW) to Lisbon Airport (LIS): what you need to know

  • Around 2 hours 50 minutes is how long you can expect to be travelling on a direct flight from London Gatwick Airport to Lisbon Airport.

  • London and Lisbon share the same timezone, UTC+0.

  • Every week, there are 28 London Gatwick Airport to Lisbon Airport flights. To get going early, opt for the 09:45 easyJet flight. If you're eager to make the most of your time before flying, the last departure is at 21:05 with easyJet.

  • Your LGW to LIS flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • During popular months like August, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during a high season in general.

  • EasyJet offers direct flights from London Gatwick Airport to Lisbon Airport. Book with this popular airline, then get ready to see the sights in Lisbon — and maybe even more of Portugal if time allows.

  • Most passengers choose to fly with easyJet on this route.

  • With 78.29% of its services arriving as planned, easyJet is the most punctual carrier offering LGW to LIS flights.

  • If you want to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from London Gatwick Airport to Lisbon Airport. Here are the most popular stopovers between LGW and LIS:

    • Madrid Airport

    • Barcelona Airport

    • Seville Airport

How to find the cheapest flights from London Gatwick Airport (LGW) to Lisbon Airport (LIS)

  • At the moment, 37 € is the lowest price we've seen for a one-way London Gatwick Airport to Lisbon Airport flight. The best price for a return plane ticket is 73 €. Bear in mind that fares can change due to availability at the time of booking.

  • Get cheap tickets from LGW to LIS by booking six months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • Plan your trip for November. That's the cheapest month for flights from London Gatwick Airport to Lisbon Airport. If you're flexible with your dates, try out the 'Whole month' tool to see the cheapest price across every month.

  • You won't have to check every day to see if fares have gone down when you create a Price Alert. We'll let you know as soon as there's a better deal on cheap flights from LGW to LIS.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from London Gatwick Airport to Lisbon Airport.

Handy information about London Gatwick Airport (LGW)

  • London Gatwick Airport has an excellent on-time performance, so flight disruptions are less likely. Departures from LGW arrive on schedule 82% of the time.

  • London Gatwick Airport is around 48 kilometres from central London. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 1 hour 5 minutes or so to arrive, depending on the traffic.

  • Planning to take public transport? Expect a journey time of around 45 minutes.

  • Taking an early flight from London Gatwick Airport to Lisbon Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near LGW:

Arriving at Lisbon Airport (LIS)

  • Consider booking a hotel close to LIS if you're taking a late London Gatwick Airport to Lisbon Airport flight. Select one of these accommodation options and skip the long transfer:

  • Say yes to new adventures by picking up a Lisbon Airport rental car. Grab your wheels from Klass Wagen, Goldcar or OK Mobility and explore beyond Lisbon's main sights.

  • Booking your ride from Lisbon Airport about two weeks in advance boosts your odds of scoring a great price.

When to fly to Lisbon Airport (LIS)

  • August is the most popular month for flights from London Gatwick Airport to Lisbon Airport. To escape the crowds, go to Lisbon in March.

  • Lock in your flight from London Gatwick Airport to Lisbon Airport for August if you want to explore Lisbon during its warmest month. You can expect temperatures of between 16ºC (61ºF) and 29ºC (84ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from LGW to LIS in January. Average temperatures are between 8ºC (46ºF) and 16ºC (61ºF) then.

Explore more of Portugal

  • You've visited Lisbon, now it's time to discover other parts of Portugal. Journey about 274 kilometres north to Porto to tick off its leading sights. From Ribeira District to Rio Douro and Livraria Lello, you'll have a full itinerary ahead.

  • Amadora is another well-known destination in Portugal and is around 8 kilometres north-west of Lisbon. No trip is complete without seeing Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.