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

Popular airlines from Humberto Delgado Airport (LIS) to London (SEN-Southend)

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Alternative airports near London

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

Select flight to London City LCY. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $507
LCY
London City
CheapestClosest
Average driving time to city center21 min
Flights from $507

Frequently asked questions

How much does a flight from Humberto Delgado Airport (LIS) to Southend Airport (SEN) cost?
Get a cheap one-way flight or cheap return flight from Humberto Delgado Airport (LIS) to Southend Airport (SEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Humberto Delgado Airport (LIS) to Southend Airport (SEN)?
The cheapest month to fly from LIS to SEN is , when demand is low. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Humberto Delgado Airport (LIS) to Southend Airport (SEN)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from LIS to SEN. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Humberto Delgado Airport (LIS) to Southend Airport (SEN)?
You'll need to book a flight with a layover if you're traveling from Humberto Delgado Airport (LIS) to Southend Airport (SEN). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from LIS to SEN?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Humberto Delgado Airport (LIS) to Southend Airport (SEN)?
Opt for a flight from Humberto Delgado Airport (LIS) to Southend Airport (SEN) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 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 London from Humberto Delgado Airport (LIS)?
Humberto Delgado Airport (LIS) has direct flights to London. Here are a few of the airports you can fly to without layovers:

  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Stansted Airport (STN)

Is it cheaper to buy a plane ticket from Humberto Delgado Airport (LIS) to Southend Airport (SEN) last-minute?
Last-minute fares from LIS to SEN are typically more expensive. For the best rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, you may find a cheap fare right before you leave.
Is it cheaper to book a LIS to SEN flight and hotel package?
Compared with arranging hotels and flights separately, booking a LIS to SEN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just pick your flights and choose from our wide range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to Southend Airport (SEN)?
In most cases, you can modify or cancel your LIS to SEN flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
Humberto Delgado
Destination airport
Southend
Distance
1003 mi

Book with confidence

Lisbon to London Flights

The cheapest times to fly from Lisbon to London

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 Lisbon to London are during the month of . You can find some of the cheapest flights from Lisbon to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lisbon to London

Sunday is one of the best days to book for cheap flights from Lisbon to London: 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 Lisbon to London

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 Lisbon to London in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Lisbon to London 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 Lisbon to London 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.

 

Lisbon to London Flights

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*Available to One Key members.