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£40 Cheap Flights from London (LTN) to Lisbon (LIS)

View £40 flight on Sat, 26 Sept 2026Opens in a new window

Popular airlines from Luton Airport (LTN) to Humberto Delgado Airport (LIS)

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Cheap Flights from London (LTN) to Lisbon (LIS)

Prices were available within the past 7 days and start at £40 for one-way flights and £80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sat, 26 Sept - Fri, 9 Oct
LTN
London
LIS
Lisbon
£80 Return, just found
£80
Return
just found
Select easyJet flight, departing Sat, 26 Sept from London to Lisbon, returning Fri, 9 Oct, priced at £80 just found
easyJet
Sat, 26 Sept - Fri, 9 Oct
LTN
London
LIS
Lisbon
£81 Return, just found
£81
Return
just found
Select easyJet flight, departing Sat, 26 Sept from London to Lisbon, returning Fri, 9 Oct, priced at £81 just found
easyJet
Tue, 29 Sept - Thu, 8 Oct
LTN
London
LIS
Lisbon
£82 Return, found 3 hours ago
£82
Return
found 3 hours ago
Select easyJet flight, departing Tue, 29 Sept from London to Lisbon, returning Thu, 8 Oct, priced at £82 found 3 hours ago
easyJet
Wed, 30 Sept - Wed, 7 Oct
LTN
London
LIS
Lisbon
£83 Return, found 2 hours ago
£83
Return
found 2 hours ago
Select easyJet flight, departing Wed, 30 Sept from London to Lisbon, returning Wed, 7 Oct, priced at £83 found 2 hours ago
easyJet
Sun, 27 Sept - Wed, 30 Sept
LTN
London
LIS
Lisbon
£84 Return, just found
£84
Return
just found
Select easyJet flight, departing Sun, 27 Sept from London to Lisbon, returning Wed, 30 Sept, priced at £84 just found
easyJet
Mon, 21 Sept - Wed, 23 Sept
LTN
London
LIS
Lisbon
£85 Return, found 11 hours ago
£85
Return
found 11 hours ago
Select easyJet flight, departing Mon, 21 Sept from London to Lisbon, returning Wed, 23 Sept, priced at £85 found 11 hours ago
easyJet
Mon, 21 Sept - Wed, 30 Sept
LTN
London
LIS
Lisbon
£86 Return, just found
£86
Return
just found
Select easyJet flight, departing Mon, 21 Sept from London to Lisbon, returning Wed, 30 Sept, priced at £86 just found
easyJet
Sun, 27 Sept - Wed, 30 Sept
LTN
London
LIS
Lisbon
£87 Return, just found
£87
Return
just found
Select easyJet flight, departing Sun, 27 Sept from London to Lisbon, returning Wed, 30 Sept, priced at £87 just found
easyJet
Wed, 30 Sept - Tue, 6 Oct
LTN
London
LIS
Lisbon
£88 Return, found 3 hours ago
£88
Return
found 3 hours ago
Select easyJet flight, departing Wed, 30 Sept from London to Lisbon, returning Tue, 6 Oct, priced at £88 found 3 hours ago
EL AL Israel Airlines
Fri, 9 Apr - Sun, 11 Apr
LTN
London
LIS
Lisbon
£938 Return, found 7 hours ago
£938
Return
found 7 hours ago
Select EL AL Israel Airlines flight, departing Fri, 9 Apr from London to Lisbon, returning Sun, 11 Apr, priced at £938 found 7 hours ago

Alternative airports near Lisbon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Flights from £109
LIS
Humberto Delgado
Cheapest
Flights from £109

Find the cheapest month to fly from London (LTN) to Lisbon (LIS)

September is typically the cheapest month to fly

From £76 - £171 per traveller.

Frequently asked questions

How much does a flight from London (LTN) to Lisbon (LIS) cost?
You can find one-way and return flights from London (LTN) to Lisbon (LIS) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LTN to LIS ticket fares go up or down.
What is the cheapest month to fly from London (LTN) to Lisbon (LIS)?
The cheapest months to fly from London (LTN) to Lisbon (LIS) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado)?
Only one airline offers direct flights from London Luton (LTN) to Lisbon (LIS). easyJet operates 21 direct flights from London Luton (LTN) to Lisbon (LIS) every week.
What is the cheapest airline that flies from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado)?
easyJet is one of the cheapest airlines offering nonstop return flights from London Luton (LTN) to Lisbon Humberto Delgado (LIS), with tickets starting from around £115 for flights that can be booked for departure within the next year. EL AL Israel Airlines offers one of the cheapest connecting return flights from London Luton (LTN) to Lisbon Humberto Delgado (LIS) with a layover in Ben Gurion (TLV), starting from around £501. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from London (LTN) to Lisbon (LIS)?
To find a cheap flight from London (LTN) to Lisbon (LIS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado)?
The best time to fly from London Luton (LTN) to Lisbon (LIS) is typically March. This month offers a great balance—prices are reasonable at around £114 for a return flight, and you'll have plenty of flight options since it's a popular time to travel. March brings pleasant spring weather to Lisbon, making it an ideal time to visit. If you're flexible, March gives you both affordable fares and excellent flight schedules to work with. November is also a very affordable month to fly, though it may have fewer flight options.
What is the earliest flight from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado)?
The earliest flight from London Luton (LTN) to Lisbon (LIS) typically departs at around 6:30 AM local time, operated by easyJet. This is a seasonal service active in April, May, and June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado)?
A non-stop flight from London Luton (LTN) to Lisbon Humberto Delgado (LIS) typically takes around 3 hours. This route covers a distance of about 1,608 kilometers. If you opt for a flight with one stop, your journey will be significantly longer, usually around 24 hours. Flights with two or more stops generally take about 14 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from London (LTN) to Lisbon (LIS)?
Select the "Business class" and "First class" filters when looking for London (LTN) to Lisbon (LIS) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) flight with Expedia?
It's easy to earn miles on a London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Lisbon (LIS) from London (LTN)?
If you're planning to travel to Lisbon from Luton Airport (LTN), you can fly directly into Humberto Delgado Airport (LIS). Some flights may connect through major hubs like Ben Gurion (TLV) before reaching Lisbon. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) at the last minute?
Typically, booking a last minute flight from London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) flight and hotel package?
Securing a London (LTN-Luton) to Lisbon (LIS-Humberto Delgado) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LTN) to Lisbon (LIS)?
If you booked your London (LTN) to Lisbon (LIS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Luton
Destination airport
Humberto Delgado
Airlines serving
EL AL Israel Airlines, easyJet
Roundtrip price
£80
Distance
1598 km
Average flight time
2 hours 53 mins

Book with confidence

Compare flights from London to Lisbon easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Lisbon. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Humberto Delgado in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Luton to Humberto Delgado.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Luton (LTN) to Humberto Delgado (LIS)

The easiest way to view the best deals on flights from London to Lisbon today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Luton to Humberto Delgado start at just £80 and range up to £938.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Lisbon
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Lisbon flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Luton to Humberto Delgado for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Lisbon easily and book with confidence

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*Available to Expedia members.