$49 Cheap Flights from London (LGW) to Lisbon (LIS)

View $49 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)

Cheap Flights from London to Lisbon (LGW-LIS)

Prices were available within the past 7 days and start at $49 for one-way flights and $103 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sun, Mar 15 - Fri, Mar 20
LGW
London
LIS
Lisbon
$103 Roundtrip, found 3 days ago
$103
Roundtrip
found 3 days ago
Select easyJet flight, departing Sun, Mar 15 from London to Lisbon, returning Fri, Mar 20, priced at $103 found 3 days ago
easyJet
Tue, Mar 10 - Thu, Mar 12
LGW
London
LIS
Lisbon
$104 Roundtrip, found 2 days ago
$104
Roundtrip
found 2 days ago
Select easyJet flight, departing Tue, Mar 10 from London to Lisbon, returning Thu, Mar 12, priced at $104 found 2 days ago
easyJet
Fri, Mar 13 - Wed, Mar 18
LGW
London
LIS
Lisbon
$104 Roundtrip, found 2 days ago
$104
Roundtrip
found 2 days ago
Select easyJet flight, departing Fri, Mar 13 from London to Lisbon, returning Wed, Mar 18, priced at $104 found 2 days ago
easyJet
Sun, Feb 22 - Wed, Feb 25
LGW
London
LIS
Lisbon
$105 Roundtrip, found 2 days ago
$105
Roundtrip
found 2 days ago
Select easyJet flight, departing Sun, Feb 22 from London to Lisbon, returning Wed, Feb 25, priced at $105 found 2 days ago
easyJet
Wed, Feb 25 - Sun, Mar 1
LGW
London
LIS
Lisbon
$106 Roundtrip, just found
$106
Roundtrip
just found
Select easyJet flight, departing Wed, Feb 25 from London to Lisbon, returning Sun, Mar 1, priced at $106 just found
easyJet
Wed, Feb 25 - Mon, Mar 2
LGW
London
LIS
Lisbon
$108 Roundtrip, found 3 days ago
$108
Roundtrip
found 3 days ago
Select easyJet flight, departing Wed, Feb 25 from London to Lisbon, returning Mon, Mar 2, priced at $108 found 3 days ago
Vueling Airlines
Mon, Feb 23 - Fri, Feb 27
LGW
London
LIS
Lisbon
$140 Roundtrip, found 1 day ago
$140
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Feb 23 from London to Lisbon, returning Fri, Feb 27, priced at $140 found 1 day ago
TAP Portugal
Tue, Apr 14 - Tue, Apr 21
LGW
London
LIS
Lisbon
$147 Roundtrip, found 2 days ago
$147
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Tue, Apr 14 from London to Lisbon, returning Tue, Apr 21, priced at $147 found 2 days ago
Air Europa
Tue, Apr 14 - Tue, Apr 21
LGW
London
LIS
Lisbon
$175 Roundtrip, found 2 days ago
$175
Roundtrip
found 2 days ago
Select Air Europa flight, departing Tue, Apr 14 from London to Lisbon, returning Tue, Apr 21, priced at $175 found 2 days ago
Iberia
Fri, Jan 9 - Tue, Jan 13
LGW
London
LIS
Lisbon
$207 Roundtrip, found 5 days ago
$207
Roundtrip
found 5 days ago
Select Iberia flight, departing Fri, Jan 9 from London to Lisbon, returning Tue, Jan 13, priced at $207 found 5 days ago

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

March is typically the cheapest month to fly

From $97 - $195 per traveler.

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 $342
LIS
Humberto Delgado
Cheapest
Flights from $342
Flights from London (LGW) to Lisbon (LIS)
Origin airport
Gatwick
Destination airport
Humberto Delgado
Airlines serving
Air Europa, Iberia, Norwegian Air Shuttle, Swiss International Air Lines, TAP Portugal, Vueling Airlines, easyJet
Roundtrip price
$102
Distance
959 mi
Average flight time
2 hours 49 mins

London to Lisbon Flights

The cheapest times to fly from London to Lisbon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Lisbon are during the month of March. You can find some of the cheapest flights from London to Lisbon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Lisbon

Sunday is one of the best days to book for cheap flights from London to Lisbon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Lisbon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Lisbon in 2026. You can also book with separate airlines for your outbound and return journeys, from $49 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Lisbon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Lisbon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS) cost?
Lock in a cheap one-way flight from $49 or cheap return flight from $103 from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
March is the cheapest month to fly from LGW to LIS. Avoiding peak travel times is often the key to finding better fares.
Which airlines fly direct from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
When heading out of Gatwick Airport (LGW), you can catch a nonstop flight to Humberto Delgado Airport (LIS) with easyJet.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
The cheapest airline to offer flights between Gatwick Airport (LGW) and Humberto Delgado Airport (LIS) will vary based on when you plan to fly. TAP Portugal and easyJet are just some well-known options offering reasonable prices. Use Expedia's search tool to compare airlines in one place and find the right LGW to LIS flight that fits your budget.
How many flights per day from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
With an average of 3 direct flights that operate from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS) every day, you'll be taking off on vacation soon enough.
What are the most popular departure times for flights from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
More people fly between LGW and LIS at 10 AM than at any other point in the day. Prefer a quieter experience? Consider flying outside peak hours and it's possible you'll save on your fare as well.
What day of the week has the most flights from LGW to LIS?
Fly on a Friday if you're looking for the best selection of flights from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS).
What is the earliest flight from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
Hop on the earliest flight at around 9:45AM UTC+0, departing from Gatwick Airport (LGW). You'll be flying for about 2h 55m, coming in to land at Humberto Delgado Airport (LIS) at approximately 12:40PM UTC+0.
How long does it take to fly from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
The average flight time from LGW to LIS is 2 hours and 44 minutes, covering a total distance of 960 mi.
What is the best time to fly from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
To avoid potential delays on the Gatwick Airport (LGW) to Humberto Delgado Airport (LIS) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Lisbon District from Gatwick Airport (LGW)?
If you're flying on a direct flight from Gatwick Airport (LGW) to Lisbon District, Humberto Delgado Airport (LIS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS) last-minute?
Last-minute fares from LGW to LIS are typically more expensive. To secure the best prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book a LGW to LIS flight and hotel package?
Compared with arranging flights and hotels separately, booking a LGW to LIS flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Humberto Delgado Airport (LIS)?
Typically, you can cancel or modify your LGW to LIS flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.