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Cheap flights from Southampton to Portugal from £73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Portugal departing on 6/3. 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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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:20 - 08:30
SOU
-
FAO
15h 10m1 stop
KLM Logo
21:05 - 08:45
FAO
-
SOU
11h 40m1 stop
£158KLM
Sat, 6 Jun - Sat, 13 Jun
easyJet Logo
19:50 - 11:30
SOU
-
LIS
15h 40m1 stop
easyJet Logo
06:25 - 19:20
LIS
-
SOU
12h 55m1 stop
£170easyJet
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
20:10 - 12:30
SOU
-
LIS
16h 20m1 stop
Multiple Airlines Logo
20:40 - 08:45
LIS
-
SOU
12h 05m1 stop
£170Multiple Airlines
Fri, 9 Jan - Sun, 11 Jan
Multiple Airlines Logo
15:20 - 07:40
SOU
-
FAO
16h 20m1 stop
Multiple Airlines Logo
09:45 - 14:50
FAO
-
SOU
5h 05m1 stop
£171Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
20:10 - 10:15
SOU
-
FAO
14h 05m1 stop
Multiple Airlines Logo
17:35 - 08:45
FAO
-
SOU
15h 10m1 stop
£173Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
20:10 - 20:25
SOU
-
FAO
24h 15m2 stops
Multiple Airlines Logo
17:35 - 08:45
FAO
-
SOU
15h 10m1 stop
£179Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
09:30 - 21:10
SOU
-
LIS
11h 40m1 stop
Multiple Airlines Logo
21:45 - 08:45
LIS
-
SOU
11h 00m1 stop
£185Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
20:10 - 14:50
SOU
-
OPO
18h 40m1 stop
Multiple Airlines Logo
15:20 - 08:45
OPO
-
SOU
17h 25m1 stop
£186Multiple Airlines
Thu, 8 Jan - Thu, 15 Jan
easyJet Logo
18:55 - 21:35
SOU
-
FAO
2h 40mdirect
easyJet Logo
15:30 - 18:10
FAO
-
SOU
2h 40mdirect
£199easyJet
Sat, 6 Jun - Sat, 13 Jun
KLM Logo
09:30 - 15:25
SOU
-
OPO
5h 55m1 stop
KLM Logo
16:10 - 08:50
OPO
-
SOU
16h 40m1 stop
£296KLM
Sun, 22 Mar - Fri, 27 Mar

British Airways flights from Southampton to Portugal

Our best British Airways deals on Southampton to Portugal flight tickets
British Airways
12 Jan
SOU12:00Southampton Eastleigh
26h 55m
2 stops
LIS14:55Lisbon Humberto Delgado
15 Jan
LIS07:00Lisbon Humberto Delgado
10h 30m
2 stops
SOU17:30Southampton Eastleigh
£396
Find similar
British Airways
12 Jan
SOU12:00Southampton Eastleigh
30h 55m
2 stops
LIS18:55Lisbon Humberto Delgado
15 Jan
LIS07:00Lisbon Humberto Delgado
10h 30m
2 stops
SOU17:30Southampton Eastleigh
£397
Find similar
British Airways
6 Mar
SOU12:00Southampton Eastleigh
26h 50m
2 stops
LIS14:50Lisbon Humberto Delgado
9 Mar
LIS07:05Lisbon Humberto Delgado
10h 25m
2 stops
SOU17:30Southampton Eastleigh
£413
Find similar

easyJet flights from Southampton to Portugal

Our best easyJet deals on Southampton to Portugal flight tickets
easyJet
6 Mar
SOU19:50Southampton Eastleigh
15h 40m
1 stop
LIS11:30Lisbon Humberto Delgado
9 Mar
LIS06:25Lisbon Humberto Delgado
12h 55m
1 stop
SOU19:20Southampton Eastleigh
£170
Find similar
easyJet
6 Jun
SOU18:55Southampton Eastleigh
2h 40m
FAO21:35Faro
13 Jun
FAO15:30Faro
2h 40m
SOU18:10Southampton Eastleigh
£199
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Portugal 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 11 December 2025.
Use the filters below to find and compare flights from Southampton to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Sat 6/6

17:20-08:30

1 stop15h 10m

Faro

Sat 13/6

21:05-08:45

1 stop11h 40m

£158

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Fri 6/3

19:50-11:30

1 stop15h 40m

Lisbon Humberto Delgado

Mon 9/3

06:25-19:20

1 stop12h 55m

£170

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Fri 9/1

20:10-12:30

1 stop16h 20m

Lisbon Humberto Delgado

Sun 11/1

20:40-08:45

1 stop12h 05m

£170

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Sat 7/2

15:20-07:40

1 stop16h 20m

Faro

Sat 14/2

09:45-14:50

1 stop5h 05m

£171

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Thu 22/1

20:10-10:15

1 stop14h 05m

Faro

Sun 25/1

17:35-08:45

1 stop15h 10m

£173

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Thu 22/1

20:10-20:25

2 stops24h 15m

Faro

Sun 25/1

17:35-08:45

1 stop15h 10m

£179

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 24/1

09:30-21:10

1 stop11h 40m

Lisbon Humberto Delgado

Sat 31/1

21:45-08:45

1 stop11h 00m

£185

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Thu 8/1

20:10-14:50

1 stop18h 40m

Porto

Thu 15/1

15:20-08:45

1 stop17h 25m

£186

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Sat 6/6

18:55-21:35

Nonstop2h 40m

Faro

Sat 13/6

15:30-18:10

Nonstop2h 40m

£199

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Sun 22/3

09:30-15:25

1 stop5h 55m

Porto

Fri 27/3

16:10-08:50

1 stop16h 40m

£296

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Southampton to Portugal

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 Portugal?

The month of January is, on average, the cheapest month to fly to Portugal from Southampton, with most prices found around £152. If you are unable to visit Portugal 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 £200.

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

The cheapest day to depart from Southampton to Portugal is on a Wednesday when prices can be found for as low as £194. Flights from Southampton to Portugal on a Saturday will generally be more expensive and average around £310. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Portugal is in the evening when flights can be purchased for as low as £196. Flights to Portugal are more costly in the morning, with an average ticket price of £275. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Southampton Eastleigh to Portugal flight route?

Fly from Southampton Eastleigh to Faro for the best Southampton Eastleigh - Portugal flight prices

What cabin class options are available on Southampton Eastleigh to Portugal flights?

There is only 1 cabin class available to choose from on Southampton Eastleigh to Portugal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southampton to Portugal flights?

No. A direct flight is the cheapest option for a flight between Southampton to Portugal.

Cheap Southampton to Portugal flight deals and tips

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

Best price found

£149

Fastest flight time

2h 40m

Direct flights

Sun

Airports in Portugal

1 airport
The best flight deal from Southampton to Portugal found on momondo in the last 72 hours is £149
The fastest flight from Southampton to Portugal takes 2h 40m
Direct flights go from Southampton to Portugal on Sunday. There are no airlines offering direct flights..
There is 1 airport near Portugal: Faro (FAO)
Search flight deals

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Portugal?

    Prices for flights from Southampton Eastleigh Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Portugal?

  • How old do you have to be to fly from Southampton Eastleigh Airport to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Southampton to Portugal?

Best airlines flying from Southampton to Portugal

Compare and see reviews for airlines that fly from Southampton to Portugal with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £63Free CancellationRating
6.9
1,850 reviews
Search easyJet flights
KLMPriceFrom £144Free CancellationRating
7.7
1,432 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Southampton to Portugal 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 Portugal that suits you.

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

Yes. momondo allows you to filter the results for Southampton to Portugal flights to just show those with flexible booking policies.

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

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 Portugal.

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

If you are not ready to book a flight from Southampton to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom £37
Flights to Farofrom £27
Flights to Portofrom £37
Flights to Funchalfrom £41
Flights to Ponta Delgadafrom £113
Flights to Lajesfrom £133
Flights to Hortafrom £257
Flights to Porto Santofrom £188
Flights to Pico Islandfrom £218
Flights to Santa Cruz das Floresfrom £494