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Cheap flights from Southampton to Lisbon from £175

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Lisbon departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Southampton to Lisbon

Cheap return flights

Logo
20:10 - 10:00SOU-LIS
13h 50m1 stop
Logo
06:40 - 15:35LIS-SOU
8h 55m1 stop
£175
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Wed, 29 Oct - Wed, 5 Nov
Logo
09:10 - 21:35SOU-LIS
12h 25m1 stop
Logo
14:10 - 12:45LIS-SOU
22h 35m1 stop
£187
Find Deal
Sun, 12 Oct - Wed, 15 Oct
Logo
20:10 - 10:00SOU-LIS
13h 50m1 stop
Logo
19:35 - 19:40LIS-SOU
24h 05m2 stops
£191
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
20:10 - 10:00SOU-LIS
13h 50m1 stop
Logo
06:40 - 15:35LIS-SOU
8h 55m1 stop
£193
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
18:55 - 17:00SOU-LIS
22h 05m2 stops
Logo
07:30 - 11:25LIS-SOU
27h 55m2 stops
£195
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Logo
09:40 - 20:55SOU-LIS
11h 15m1 stop
Logo
07:30 - 11:25LIS-SOU
27h 55m2 stops
£201
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Logo
09:40 - 20:55SOU-LIS
11h 15m1 stop
Logo
17:25 - 08:35LIS-SOU
15h 10m1 stop
£206
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Logo
20:10 - 22:55SOU-LIS
26h 45m2 stops
Logo
19:35 - 19:40LIS-SOU
24h 05m2 stops
£207
Find Deal
Wed, 29 Oct - Wed, 5 Nov
British Airways Logo
14:25 - 09:55SOU-LIS
19h 30m3 stops
British Airways Logo
18:35 - 14:10LIS-SOU
19h 35m3 stops
£437British Airways
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Wed, 29 Oct - Wed, 5 Nov
British Airways Logo
18:25 - 12:05SOU-LIS
17h 40m3 stops
British Airways Logo
15:50 - 09:10LIS-SOU
17h 20m2 stops
£449British Airways
Find Deal
Sun, 16 Nov - Fri, 21 Nov

British Airways flights from Southampton to Lisbon

Our best British Airways deals on Southampton to Lisbon flight tickets
British Airways
29 Oct
SOU14:25Southampton Eastleigh
19h 30m
3 stops
LIS09:55Lisbon Humberto Delgado
5 Nov
LIS18:35Lisbon Humberto Delgado
19h 35m
3 stops
SOU14:10Southampton Eastleigh
£437
Find similar
British Airways
16 Nov
SOU18:25Southampton Eastleigh
17h 40m
3 stops
LIS12:05Lisbon Humberto Delgado
21 Nov
LIS15:50Lisbon Humberto Delgado
17h 20m
2 stops
SOU09:10Southampton Eastleigh
£449
Find similar
British Airways
29 Oct
SOU14:25Southampton Eastleigh
19h 30m
3 stops
LIS09:55Lisbon Humberto Delgado
5 Nov
LIS07:05Lisbon Humberto Delgado
9h 15m
2 stops
SOU16:20Southampton Eastleigh
£450
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Southampton to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Wed 29/10

20:10-10:00

1 stop13h 50m

Lisbon Humberto Delgado

Wed 5/11

06:40-15:35

1 stop8h 55m

£175

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sun 12/10

09:10-21:35

1 stop12h 25m

Lisbon Humberto Delgado

Wed 15/10

14:10-12:45

1 stop22h 35m

£187

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Wed 29/10

20:10-10:00

1 stop13h 50m

Lisbon Humberto Delgado

Wed 5/11

19:35-19:40

2 stops24h 05m

£191

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Wed 29/10

20:10-10:00

1 stop13h 50m

Lisbon Humberto Delgado

Wed 5/11

06:40-15:35

1 stop8h 55m

£193

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 11/10

18:55-17:00

2 stops22h 05m

Lisbon Humberto Delgado

Sat 18/10

07:30-11:25

2 stops27h 55m

£195

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 11/10

09:40-20:55

1 stop11h 15m

Lisbon Humberto Delgado

Sat 18/10

07:30-11:25

2 stops27h 55m

£201

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 11/10

09:40-20:55

1 stop11h 15m

Lisbon Humberto Delgado

Sat 18/10

17:25-08:35

1 stop15h 10m

£206

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Wed 29/10

20:10-22:55

2 stops26h 45m

Lisbon Humberto Delgado

Wed 5/11

19:35-19:40

2 stops24h 05m

£207

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Wed 29/10

14:25-09:55

3 stops19h 30m

Lisbon Humberto Delgado

Wed 5/11

18:35-14:10

3 stops19h 35m

£437

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sun 16/11

18:25-12:05

3 stops17h 40m

Lisbon Humberto Delgado

Fri 21/11

15:50-09:10

2 stops17h 20m

£449

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Southampton to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Southampton to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £149. If you are unable to visit Lisbon during the month of January, then departing from Southampton during the month August is also very affordable. Most momondo users find prices during this month for around £196.

What is the cheapest day to depart on your flight to Lisbon?

The cheapest day to depart on your flight to Lisbon is on a Tuesday when prices can be found for as low as £236. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Lisbon for around £288.

What is the cheapest time of day to depart on your flight to Lisbon?

In the evening is the cheapest time of day to fly from Southampton to Lisbon when you can find flight prices for as low as £219. Flying to Lisbon in the evening is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the morning, with an average ticket price of £284. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Southampton to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Lisbon (SOU to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Lisbon

Direct flights

None
There are no direct flights from Southampton to Lisbon. There are no popular flight routes from Southampton to Lisbon.
Search flight deals

  • How far is Southampton Eastleigh to Lisbon Humberto Delgado by plane?

    Southampton Eastleigh and Lisbon Humberto Delgado are 922.0 mi apart from one another. 9h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Southampton Eastleigh Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Southampton Eastleigh Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Southampton to Lisbon?

Best airlines flying from Southampton to Lisbon

Compare and see reviews for airlines that fly from Southampton to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £191Free CancellationRating
7.8
1,385 reviews
Search KLM flights

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Almada
Fátima
Estoril
Sintra
Madeira
Setúbal
Nazaré
Oeiras
Sesimbra
Evora
Leiria
Costa da Caparica
Figueira da Foz
Torres Vedras
Tomar
Caldas da Rainha
Ericeira
Óbidos
Peniche
Sines

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Lisbon?

It is quick and easy to find Southampton to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

Can I find flights from Southampton to Lisbon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lisbon from Southampton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Southampton to Lisbon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southampton to Lisbon.

I’m not ready to book a flight from Southampton to Lisbon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lisbon from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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