126 € Cheap Flights from Lisbon to London Southend

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Find the cheapest month or even day of the year to fly to London Southend

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Flight deals from Lisbon to London Southend

Looking for a cheap last-minute deal or the best return flight from Lisbon Airport to London Southend Airport? If you want to travel next month, return fares start from 126 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lisbon to London Southend

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

Lisbon to London: Flight information

The things to know before you go.
Cheapest flight found58 €
Cheapest month to flyApril

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

The best price we found for a return flight from Lisbon to London Southend is 126 €. 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.
Currently, there are no airlines that fly direct from Lisbon to London Southend. But we found flights with one or more stops from 126 €.
As of April 2026, there are no flights flying from Lisbon to London Southend.
The cheapest month to fly from Lisbon to London Southend is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to London Southend Airport on Tuesday, 5 May 2026.
No airlines currently offer direct flights between Lisbon Airport and London Southend Airport. Most routes have one or more stops.
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 London Southend 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to London Southend.

Flying from Lisbon Portela Airport (LIS) to London Southend Airport (SEN): what you need to know

  • London's timezone is UTC+0, which is the same as Lisbon.

  • Your LIS to SEN flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • You'll likely experience bigger queues in popular months like June. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • Consider adding a stopover when booking your ticket from Lisbon Portela Airport to London Southend Airport. Simply deselect 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here are some options between LIS and SEN:

    • Amsterdam Airport Schiphol

    • Geneve Airport

    • Palma de Mallorca Airport

How to find the cheapest flights from Lisbon Portela Airport (LIS) to London Southend Airport (SEN)

  • The cheapest price we've seen for a one-way Lisbon Portela Airport to London Southend Airport flight is 58 €. A return ticket is currently 126 €. Depending on the availability when you book, these fares can change.

  • It's usually smart to book in advance if you're hoping to get cheap tickets from LIS to SEN. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll find the cheapest price in each month when looking for a flight from Lisbon Portela Airport to London Southend Airport.

  • You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as the price changes on cheap flights from LIS to SEN.

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

Handy information about Lisbon Portela Airport (LIS)

  • Of all flights departing from Lisbon Portela Airport, 64.1% land on schedule at their destination.

  • To get to Lisbon Portela Airport from central Lisbon, it takes about 20 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 10 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 1 hour.

  • Looking for a handy hotel close to LIS? If you're catching an early flight from Lisbon Portela Airport to London Southend Airport, these accommodation options will have you moments from your departure lounge:

Arriving at London Southend Airport (SEN)

  • If you're coming in on a late Lisbon Portela Airport to London Southend Airport flight, nothing beats the convenience of being close to the terminal. Grab your bags from the carousel and then be resting not long after at one of these options near SEN:

  • Go beyond London and check out places that aren't found in every travel guide with your own wheels. You can grab a London Southend Airport rental car from Enterprise.

  • Boost your chances of securing the best possible rate by booking as early as possible. Reserving your ride from London Southend Airport at least a few weeks ahead is a good move.

Getting from London Southend Airport (SEN) to central London

  • London Southend Airport is roughly 64 kilometres from central London. The drive time takes around 1 hour 10 minutes.

  • Travelling to the centre by public transport takes around 1 hour 45 minutes.

When to fly to London Southend Airport (SEN)

  • It's time to plan your travel dates for your flight from Lisbon Portela Airport to London Southend Airport. September is the busiest month to visit London. If you're after a more low-key vibe, go in January.

  • When reserving your flight from Lisbon Portela Airport to London Southend Airport, consider the type of weather you like. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from LIS to SEN around that time if you want to travel in cooler conditions.

Explore more of United Kingdom

  • London has plenty going for it, but there are so many other parts of United Kingdom just waiting to be discovered. About 161 kilometres north-west of London, a trip to Birmingham will keep you busy. Start with attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another well-known destination in United Kingdom and is around 177 kilometres west of London. No trip is complete without dropping by Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.