Question 1

What are the cheapest airlines flying from London to Lisbon round-trip?

Accepted Answer

Currently priced at £134, easyJet will fly you from London to Lisbon and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ryanair and TAP AIR PORTUGAL - these airlines can fly you to your destination from £135 and £136, respectively. easyJet is 12% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

What are the cheapest airlines to fly from London to Lisbon one-way?

Accepted Answer

To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £79. easyJet flights start at £79 while deals on Ryanair start at £79 one-way.

Question 3

How far ahead should I book a flight from London to Lisbon?

Accepted Answer

The price you pay for your flight from London to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 4

What is the cheapest month to book a flight from London to Lisbon?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London to Lisbon (average of £101). Flying from London to Lisbon in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

What is the cheapest day to fly from London to Lisbon?

Accepted Answer

Travellers seeking maximum savings on their London to Lisbon flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from London to Lisbon

Accepted Answer

The most flights from LON to LIS are scheduled on a Friday (84 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (39 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 9

What are the most popular routes from London to Lisbon?

Accepted Answer

The most popular flight routes from London to Lisbon are London Heathrow - Lisbon Humberto Delgado, London Gatwick - Lisbon Humberto Delgado and London Luton - Lisbon Humberto Delgado.

Question 10

What are the cheapest flights from London to Lisbon?

Accepted Answer

The cheapest flight price from London to Lisbon is £91. On average you can expect to pay £1,069. The most popular route, (London Heathrow - Lisbon Humberto Delgado), can usually be booked for £94.

Question 11

What are the most reliable airlines from London to Lisbon?

Accepted Answer

The top 3 most reliable airlines when flying from London to Lisbon are Cathay Pacific (85%), LATAM Airlines (77%) and Qatar Airways (73%).

Question 12

What are the most popular airlines that fly from London to Lisbon?

Accepted Answer

Consider Air France, British Airways or Ryanair when booking your flight. These represent the most popular airlines when flying from London to Lisbon.

Question 13

What is the cheapest day to fly round-trip from London to Lisbon?

Accepted Answer

Thursday flights are generally found to be more expensive for flights from London to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

Question 14

How far in advance should I book a flight from London to Lisbon?

Accepted Answer

Travelers have found it’s best to book a flight 32 days in advance to save up to 56% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 32 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Lisbon 1-2 weeks in advance for as low as £176, or £201 for flights within the next 24 hours.

Question 15

What is the cheapest month to fly from London to Lisbon?

Accepted Answer

The best pricing can be found in the month of January. Prices to Lisbon from London average £153. You can even find prices in January for less than £153, as users have found deals to Lisbon from as low as £40. The month of August appears to be one of the more expensive times to travel to Lisbon from London. Flying in the targeted month can save you up to 39%.

Question 16

What is the cheapest time of day to fly from LON to LIS?

Accepted Answer

When flying from London to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight in the morning.

Question 17

What airport do you fly into for flights to Lisbon from London?

Accepted Answer

Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from London to Lisbon. You should not have trouble finding flights to Humberto Delgado from London; the airport handles an average of 56 inbound flights from London per day. You should also have plenty of airline options to choose from since 12 airlines have flights to the Lisbon airport from London. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

Question 18

Can I find deals for flights from London to Lisbon that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Lisbon flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 19

How can I find direct flights from London to Lisbon?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Lisbon.

Question 20

Can I find deals for business class flights from London to Lisbon?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 21

How does Cheapflights help users find flights from London to Lisbon?

Accepted Answer

When you search for this flight from London to Lisbon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 22

Why should you use Cheapflights to find cheap flight tickets from London to Lisbon?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Lisbon.

Question 23

Can Cheapflights find flights from London to Lisbon with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from London to Lisbon with no change fees.

Question 24

Can Cheapflights notify me if prices for flights from London to Lisbon become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£134
One-way from	£79
Popular in	August
Cheapest in	January
Average price	£185
Good round-trip deal	£155 or less
Good one-way deal	£85 or less

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£29	Average£140	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Wizz Air	Cheapest£38	Average£134	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
easyJet	Cheapest£54	Average£173	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
TAP AIR PORTUGAL	Cheapest£70	Average£192	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Vueling	Cheapest£80	Average£165	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
British Airways	Cheapest£97	Average£237	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£135	Average£241	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Iberia	Cheapest£139	Average£248	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
SWISS	Cheapest£143	Average£262	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air France	Cheapest£144	Average£236	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Cheap flights from London to Lisbon from £79

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Lisbon Humberto Delgado are usually found in January or March, booked 72 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from London to Lisbon

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Find flight deals from London to Lisbon

Cheapest flights from London to LisbonExplore the most affordable flight options available from London to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from London to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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Use the filters below to find and compare flights from London to Lisbon that are best for you.

Best time to book a flight from London to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Lisbon

How far ahead should I book a flight from London to Lisbon?

Use this chart to determine the optimal time to book a return flight from London to Lisbon. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from London to Lisbon?

What is the cheapest time of day to fly from LON to LIS?

Find hourly flight availability from London to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

What is the cheapest day to fly from London to Lisbon?

Use this chart to determine the cheapest time to fly return from London to Lisbon. Price data was last updated on 16 December 2024.

Weekly flight availability from London to Lisbon

Explore weekly flight availability from London to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

How much does it cost for a return flight from London to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 11 July 2025.

Read reviews from past customers who have flown with KLM, SWISS, andBrussels Airlines from London to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Lisbon from London?

What are the cheapest airlines flying from London to Lisbon round-trip?

What are the cheapest airlines to fly from London to Lisbon one-way?

What are the most popular routes from London to Lisbon?

What are the most reliable airlines from London to Lisbon?

What are the cheapest flights from London to Lisbon?

Can I find deals for flights from London to Lisbon that include hotel bookings?

How can I find direct flights from London to Lisbon?

Can I find deals for business class flights from London to Lisbon?

What is the cheapest month to book a flight from London to Lisbon?

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Fly from London to Lisbon on these airlines

Choose from the following airlines for your flight from London to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2025.

Top 10 airlines flying from London to Lisbon

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How does Cheapflights help users find flights from London to Lisbon?

Why should you use Cheapflights to find cheap flight tickets from London to Lisbon?

Can Cheapflights find flights from London to Lisbon with no change fees?

Can Cheapflights notify me if prices for flights from London to Lisbon become cheaper?

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Cheapest flights from London to Lisbon
Explore the most affordable flight options available from London to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.