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Cheap flights from Portugal to London from £52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to London departing on 16/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Recent return flight deals from Portugal to London

Enter your travel dates to find the best prices.
easyJet Logo
06:05 - 08:45
FAO
-
SOU
2h 40mdirect
easyJet Logo
09:25 - 12:05
SOU
-
FAO
2h 40mdirect
£90easyJet
Thu, 7 May - Thu, 14 May
easyJet Logo
06:05 - 08:45
FAO
-
SOU
2h 40mdirect
easyJet Logo
18:10 - 20:50
SOU
-
FAO
2h 40mdirect
£90easyJet
Thu, 11 Jun - Sat, 13 Jun
easyJet Logo
14:35 - 17:15
FAO
-
SOU
2h 40mdirect
easyJet Logo
18:10 - 20:50
SOU
-
FAO
2h 40mdirect
£99easyJet
Tue, 5 May - Tue, 12 May
easyJet Logo
14:35 - 17:15
FAO
-
SOU
2h 40mdirect
easyJet Logo
18:10 - 20:50
SOU
-
FAO
2h 40mdirect
£116easyJet
Tue, 14 Apr - Sat, 25 Apr
Multiple Airlines Logo
14:15 - 07:55
OPO
-
SOU
17h 40m
1 stop
Multiple Airlines Logo
18:10 - 09:40
SOU
-
OPO
15h 30m
1 stop
£147Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
08:35 - 07:55
OPO
-
SOU
23h 20m
2 stops
Multiple Airlines Logo
18:10 - 09:40
SOU
-
OPO
15h 30m
1 stop
£154Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
07:30 - 07:20
FAO
-
SOU
23h 50m
2 stops
Multiple Airlines Logo
20:40 - 21:15
SOU
-
FAO
24h 35m
2 stops
£160Multiple Airlines
Fri, 12 Jun - Mon, 15 Jun
Multiple Airlines Logo
18:50 - 17:15
OPO
-
SOU
22h 25m
1 stop
Multiple Airlines Logo
19:20 - 07:10
SOU
-
OPO
11h 50m
1 stop
£162Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
07:30 - 07:20
FAO
-
SOU
23h 50m
2 stops
Multiple Airlines Logo
12:25 - 20:35
SOU
-
FAO
8h 10m
1 stop
£163Multiple Airlines
Fri, 12 Jun - Mon, 15 Jun
KLM Logo
21:15 - 08:45
FAO
-
SOU
11h 30m
1 stop
KLM Logo
17:20 - 09:10
SOU
-
FAO
15h 50m
1 stop
£172KLM
Fri, 12 Jun - Mon, 15 Jun

Aer Lingus flights from Portugal to Southampton

Our best Aer Lingus deals on Portugal to Southampton flight tickets
Aer Lingus
16 Apr
FAO20:05Faro
12h 35m
1 stop
SOU08:40Southampton Eastleigh
19 Apr
SOU09:20Southampton Eastleigh
10h 05m
1 stop
FAO19:25Faro
£335
Aer Lingus
2 Apr
FAO20:05Faro
23h 25m
1 stop
SOU19:30Southampton Eastleigh
5 Apr
SOU20:00Southampton Eastleigh
23h 25m
1 stop
FAO19:25Faro
£372
Aer Lingus
19 May
FAO20:05Faro
12h 00m
1 stop
SOU08:05Southampton Eastleigh
22 May
SOU20:00Southampton Eastleigh
26h 10m
1 stop
FAO22:10Faro
£413

KLM flights from Portugal to Southampton

Our best KLM deals on Portugal to Southampton flight tickets
KLM
12 Jun
FAO21:15Faro
11h 30m
1 stop
SOU08:45Southampton Eastleigh
15 Jun
SOU17:20Southampton Eastleigh
15h 50m
1 stop
FAO09:10Faro
£172
KLM
16 Apr
FAO08:30Faro
24h 05m
1 stop
SOU08:35Southampton Eastleigh
19 Apr
SOU17:20Southampton Eastleigh
26h 00m
1 stop
FAO19:20Faro
£323
KLM
14 Apr
LIS11:55Lisbon Humberto Delgado
4h 55m
1 stop
SOU16:50Southampton Eastleigh
16 Apr
SOU17:20Southampton Eastleigh
5h 30m
1 stop
LIS22:50Lisbon Humberto Delgado
£510

momondo Fare Finder

 
Customise your flight search to find flights from Portugal to Southampton 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 25 March 2026.
Use the filters below to find and compare flights from Portugal to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Thu 7/5

06:05-08:45

Nonstop2h 40m

Southampton Eastleigh

Thu 14/5

09:25-12:05

Nonstop2h 40m

£90

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Thu 11/6

06:05-08:45

Nonstop2h 40m

Southampton Eastleigh

Sat 13/6

18:10-20:50

Nonstop2h 40m

£90

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Tue 5/5

14:35-17:15

Nonstop2h 40m

Southampton Eastleigh

Tue 12/5

18:10-20:50

Nonstop2h 40m

£99

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Tue 14/4

14:35-17:15

Nonstop2h 40m

Southampton Eastleigh

Sat 25/4

18:10-20:50

Nonstop2h 40m

£116

PortoSouthampton

OPO - SOU

OPOSOU

Porto

Sat 9/5

14:15-07:55

1 stop17h 40m

Southampton Eastleigh

Sat 16/5

18:10-09:40

1 stop15h 30m

£147

PortoSouthampton

OPO - SOU

OPOSOU

Porto

Sat 9/5

08:35-07:55

2 stops23h 20m

Southampton Eastleigh

Sat 16/5

18:10-09:40

1 stop15h 30m

£154

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Fri 12/6

07:30-07:20

2 stops23h 50m

Southampton Eastleigh

Mon 15/6

20:40-21:15

2 stops24h 35m

£160

PortoSouthampton

OPO - SOU

OPOSOU

Porto

Mon 4/5

18:50-17:15

1 stop22h 25m

Southampton Eastleigh

Mon 11/5

19:20-07:10

1 stop11h 50m

£162

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Fri 12/6

07:30-07:20

2 stops23h 50m

Southampton Eastleigh

Mon 15/6

12:25-20:35

1 stop8h 10m

£163

FaroSouthampton

FAO - SOU

FAOSOU

Faro

Fri 12/6

21:15-08:45

1 stop11h 30m

Southampton Eastleigh

Mon 15/6

17:20-09:10

1 stop15h 50m

£172

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Portugal to Southampton

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 Portugal to Southampton Eastleigh flight route?

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

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

There is only 1 cabin class available to choose from on Portugal to Southampton Eastleigh 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 Portugal to Southampton flights?

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

Cheap Portugal to Southampton flight deals and tips

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

Best price found

£76

Fastest flight time

2h 40m

Direct flights

Tue, Wed, Fri and Sun

Airports in Southampton

1 airport
The best flight deal from Portugal to Southampton found on momondo in the last 72 hours is £76
The fastest flight from Portugal to Southampton takes 2h 40m
Direct flights go from Portugal to Southampton on Tuesday, Wednesday, Friday and Sunday. Airline offering direct flights is easyJet..
There is 1 airport in Southampton. From Portugal there are direct flights to Southampton Eastleigh (SOU).
Search flight deals

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

    Prices for flights from Portugal to Southampton Eastleigh Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portugal to Southampton. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Portugal to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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