$331 Cheap Flights from Southampton to Lisbon in 2025

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Flight deals from Southampton to Lisbon

Looking for a cheap last-minute deal or the best return flight from Southampton to Lisbon? Find the lowest prices on one-way and return tickets right here.

Lisbon.$331 per passenger.Departing Fri, 16 May, returning Fri, 23 May.Return flight with easyJet and Transavia France.Outbound indirect flight with easyJet, departs from Southampton on Fri, 16 May, arriving in Lisbon.Inbound indirect flight with Transavia France, departs from Lisbon on Fri, 23 May, arriving in Southampton.Price includes taxes and charges.From $331, select.

Lisbon.$399 per passenger.Departing Thu, 29 May, returning Tue, 3 Jun.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Southampton on Thu, 29 May, arriving in Lisbon.Inbound indirect flight with Ryanair, departs from Lisbon on Tue, 3 Jun, arriving in Southampton.Price includes taxes and charges.From $399, select.

Lisbon.$404 per passenger.Departing Mon, 2 Jun, returning Thu, 5 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Southampton on Mon, 2 Jun, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Thu, 5 Jun, arriving in Southampton.Price includes taxes and charges.From $404, select.

Lisbon.$419 per passenger.Departing Fri, 26 Sep, returning Mon, 29 Sep.Return flight with easyJet and Transavia France.Outbound indirect flight with easyJet, departs from Southampton on Fri, 26 Sep, arriving in Lisbon.Inbound indirect flight with Transavia France, departs from Lisbon on Mon, 29 Sep, arriving in Southampton.Price includes taxes and charges.From $419, select.

Lisbon.$421 per passenger.Departing Wed, 23 Apr, returning Thu, 8 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Southampton on Wed, 23 Apr, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Thu, 8 May, arriving in Southampton.Price includes taxes and charges.From $421, select.

Lisbon.$430 per passenger.Departing Mon, 31 Mar, returning Fri, 4 Apr.Return flight with easyJet and Vueling Airlines.Outbound indirect flight with easyJet, departs from Southampton on Mon, 31 Mar, arriving in Lisbon.Inbound indirect flight with Vueling Airlines, departs from Lisbon on Fri, 4 Apr, arriving in Southampton.Price includes taxes and charges.From $430, select.

Lisbon.$438 per passenger.Departing Mon, 18 Aug, returning Mon, 25 Aug.Return flight with KLM.Outbound indirect flight with KLM, departs from Southampton on Mon, 18 Aug, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Mon, 25 Aug, arriving in Southampton.Price includes taxes and charges.From $438, select.

Lisbon.$449 per passenger.Departing Thu, 10 Jul, returning Wed, 23 Jul.Return flight with KLM.Outbound indirect flight with KLM, departs from Southampton on Thu, 10 Jul, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Wed, 23 Jul, arriving in Southampton.Price includes taxes and charges.From $449, select.

Find the cheapest month to fly from Southampton to Lisbon

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

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Southampton to Lisbon: Alternative routes

Compare routes from Southampton to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Southampton to Lisbon: Flight information

The things to know before you go.

Cheapest flight found	$331
Cheapest month to fly	May

Finding cheap flights from Southampton to Lisbon: Frequently asked questions

How much are return flights from Southampton to Lisbon?

The best price we found for a return flight from Southampton to Lisbon is $331. 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.

Which airlines fly direct from Southampton to Lisbon?

Currently, there are no airlines that fly direct from Southampton to Lisbon. But we found flights with one or more stops from $331.

How many flights are there a week from Southampton to Lisbon?

As of March 2025, there are no flights flying from Southampton to Lisbon.

When is the cheapest time to fly from Southampton to Lisbon?

The cheapest month to fly from Southampton to Lisbon is usually March 2025.

Which upcoming date is cheapest to fly from Southampton Airport to Lisbon Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Southampton Airport to Lisbon Airport on Friday, 16 May 2025.

Can I get a direct flight from Southampton Airport to Lisbon Airport?

No airlines currently offer direct flights between Southampton Airport and Lisbon Airport. Most routes have one or more stops.

How can I find the best flight deal to Lisbon?

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 Lisbon 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.

When is the best time to book flights to Lisbon?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Southampton Airport to Lisbon with?

Currently, easyJet offers the cheapest flight tickets to Lisbon.

Flying from Southampton Airport (SOU) to Lisbon Portela Airport (LIS): what you need to know

You'll likely experience bigger queues during popular months like August and other peak seasons. Arriving up to fours hours ahead of an international flight and two hours for a domestic departure is a wise move.
If you'd like to have a stopover for your flight from Southampton Airport to Lisbon Portela Airport, simply deselect 'Direct flights only' and look through your options. These are the top stopovers between SOU and LIS:
- Amsterdam Airport Schiphol
- Dublin Airport
- Geneve Airport
Don't forget, you may need a visa to enter Portugal. Visa regulations vary and travel documentation requirements frequently change. Before organising your cheap ticket from SOU to LIS, be sure to check with your airline and your destination country's local embassy or consulate for the latest information.

How to find the cheapest flights from Southampton Airport (SOU) to Lisbon Portela Airport (LIS)

The lowest price we've found for a one-way ticket from Southampton Airport to Lisbon Portela Airport is $170. For a return flight on this route, the best price is $331. Depending on the availability and when you book, these fares could change.
It's usually smart to book ahead of time if you're looking for cheap flight tickets from SOU to LIS. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.
If you're willing to be flexible with your travel plans, try using the 'Whole month' tool. It'll find the lowest price across every month when searching for your ticket from Southampton Airport to Lisbon Portela Airport.
Sign into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a better deal on this route. It's easy to do, and it'll save you from searching for cheap flight tickets from SOU to LIS every day.
Use filters to find the perfect journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Southampton Airport to Lisbon Portela Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Southampton Airport (SOU)

The journey from central Southampton to Southampton Airport takes approximately 26 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 8 kilometres in 19 minutes or so, depending on traffic.
Want a relaxed start to your travels? Stay near SOU. Whether you're on an early flight from Southampton Airport to Lisbon Portela Airport or just don't like being rushed, these stays are ideal:

Arriving at Lisbon Portela Airport (LIS)

Reserve a hotel near LIS if you're catching a late flight from Southampton Airport to Lisbon Portela Airport. Pick one of these options and avoid the hassle of a long transfer:

Getting from Lisbon Portela Airport (LIS) to central Lisbon

Lisbon Portela Airport to central Lisbon is about 22 minutes in a car. It's approximately 10 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.
When travelling on public transport, expect a journey of about 59 minutes.

When to fly to Lisbon Portela Airport (LIS)

It's time to work out your trip dates for your flight from Southampton Airport to Lisbon Portela Airport. June is the busiest month to visit Lisbon. If you want a more relaxed vibe, go in February.
Book your flight from Southampton Airport to Lisbon Portela Airport for August if you'd like to go to Lisbon during its warmest month. You can expect temperatures of between 16ºC and 29ºC.
If you like cooler conditions, look for a cheap ticket from SOU to LIS in January. Average temperatures are between 8ºC and 16ºC then.

More about Lisbon

After locking in your flights from SOU to LIS, you'll want to find a place to stay in Lisbon. Make one of these options your base for exploring this exciting destination:
Torre de Belem Garden and Estrela At Lisbon - Tram 28 are just the start of the top attractions to put on your Lisbon travel itinerary. Keep the adventure rolling by checking out Archaeological museum of Sao Jorge Castle.

Complete your Lisbon trip with hotels and a car rental

Once you've secured your cheap ticket to Lisbon Portela Airport, browse our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to get the best car rental price for your Lisbon trip.