What are the cheapest airlines to fly from Southampton to Portugal one-way?

One-way options have recently been found by users for as low as £103 on KLM. Other airlines that offer cheap prices include Aer Lingus from £187 and British Airways from £278 one-way.

What are the most popular routes from Southampton to Portugal?

Most travelers choose Southampton Eastleigh - Faro, Southampton Eastleigh - Lisbon Humberto Delgado or Southampton Eastleigh - Porto when deciding on the best route from Southampton to Portugal.

How far in advance should I book a flight from Southampton to Portugal?

To save on the cost of your flight from Southampton to Portugal, book at least 33 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £115 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £164.

What is the cheapest month to fly from Southampton to Portugal?

January is one of the best times of the year to fly to Portugal from Southampton. Prices for January average £134 per person but you can even find prices for as low as £17. The most expensive prices can be found in the month of August. Opting for a January flight can save you 50% on your journey compared to booking in August

What airport do you fly from for flights from Southampton to Portugal?

Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Portugal. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

Can I find deals for flights from Southampton to Portugal that include hotel bookings?

Yes. In addition to deals on Southampton to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southampton to Portugal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Portugal.

Can I find deals for business class flights from Southampton to Portugal?

Yes. Cheapflights offers flight deals from Southampton to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£247+ Flights from Southampton to Portugal

Cheap flight deals from Southampton to Portugal

Round-trip from	£150
One-way from	£98

easyJet
12/4-26/4
Nonstop
5h 30m total
Southampton to Portugal

Search Deals

11/5
1 total stop
13h 20m total
Southampton to Portugal

Search Deals

Find flight deals from Southampton to Portugal

Cheapest flights from Southampton to Portugal
Explore the most affordable flight options available from Southampton to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 17/518:55SOU - FAO

Nonstop2h 40measyJet

Sat 24/515:30FAO - SOU

Nonstop2h 50measyJet

Deal found 17/1£94

Sun 9/215:35SOU - LIS

1 stop16h 55measyJet

Mon 17/218:55LIS - SOU

1 stop15h 55measyJet

Deal found 16/1£158

Mon 3/308:30SOU - OPO

1 stop14h 30mMultiple Airlines

Mon 10/321:55OPO - SOU

2 stops12h 55mMultiple Airlines

Deal found 16/1£169

Wed 5/317:20SOU - FAO

1 stop16h 15mKLM

Thu 20/320:15FAO - SOU

1 stop12h 10mKLM

Deal found 17/1£169

Tue 21/109:30SOU - FAO

1 stop5h 55mMultiple Airlines

Sat 25/113:35FAO - SOU

2 stops19h 10mMultiple Airlines

Deal found 16/1£177

Mon 3/317:20SOU - OPO

1 stop5h 00mKLM

Mon 10/316:10OPO - SOU

1 stop16h 15mKLM

Deal found 16/1£185

Fri 28/308:10SOU - LIS

2 stops7h 05mMultiple Airlines

Fri 28/318:55LIS - SOU

1 stop11h 50mMultiple Airlines

Deal found 17/1£205

Sat 22/217:20SOU - LIS

1 stop17h 15mKLM

Sat 1/311:25LIS - SOU

1 stop5h 25mKLM

Deal found 16/1£290

Fri 24/120:10SOU - FAO

1 stop14h 20mAer Lingus

Sun 26/111:40FAO - SOU

1 stop21h 05mAer Lingus

Deal found 17/1£327

Sat 15/309:45SOU - LIS

2 stops12h 40mBritish Airways

Mon 17/307:05LIS - SOU

2 stops12h 20mBritish Airways

Deal found 16/1£551

Thu 25/919:55SOU - FAO

2 stops20h 10mBritish Airways

Sun 28/919:10FAO - SOU

2 stops16h 50mBritish Airways

Deal found 17/1£590

Best flights from Southampton to Portugal
Discover carefully curated flight deals from Southampton to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Sat 12/418:55SOU - FAO

Nonstop2h 40measyJet

Sat 26/415:30FAO - SOU

Nonstop2h 50measyJet

Deal found 16/1£150

Mon 3/308:30SOU - OPO

1 stop14h 30mMultiple Airlines

Mon 10/321:55OPO - SOU

2 stops12h 55mMultiple Airlines

Deal found 16/1£169

Mon 3/317:20SOU - OPO

1 stop5h 00mKLM

Mon 10/316:10OPO - SOU

1 stop16h 15mKLM

Deal found 16/1£185

Sun 9/215:35SOU - LIS

1 stop16h 55measyJet

Mon 17/218:55LIS - SOU

1 stop15h 55measyJet

Deal found 16/1£158

Fri 24/120:10SOU - FAO

1 stop14h 20mAer Lingus

Sun 26/111:40FAO - SOU

1 stop21h 05mAer Lingus

Deal found 17/1£327

Tue 21/109:30SOU - FAO

1 stop5h 55mMultiple Airlines

Sat 25/113:35FAO - SOU

2 stops19h 10mMultiple Airlines

Deal found 16/1£177

Tue 4/309:00SOU - FAO

1 stop9h 55mKLM

Fri 7/320:10FAO - SOU

1 stop12h 40mKLM

Deal found 16/1£188

Fri 28/308:10SOU - LIS

2 stops7h 05mMultiple Airlines

Fri 28/318:55LIS - SOU

1 stop11h 50mMultiple Airlines

Deal found 17/1£205

Sat 15/309:45SOU - LIS

2 stops12h 40mBritish Airways

Mon 17/307:05LIS - SOU

2 stops12h 20mBritish Airways

Deal found 16/1£551

Sat 22/217:20SOU - LIS

1 stop17h 15mKLM

Sat 1/311:25LIS - SOU

1 stop5h 25mKLM

Deal found 16/1£290

Last-minute flights from Southampton to Portugal
Discover last-minute flight deals from Southampton to Portugal. Data last updated 17 January 2025 and is based on user searches.

Tue 21/109:30SOU - FAO

1 stop5h 55mMultiple Airlines

Sat 25/113:35FAO - SOU

2 stops19h 10mMultiple Airlines

Deal found 16/1£177

Fri 24/120:10SOU - FAO

1 stop14h 20mAer Lingus

Sun 26/111:40FAO - SOU

1 stop21h 05mAer Lingus

Deal found 17/1£327

Fri 24/120:10SOU - FAO

1 stop14h 20mMultiple Airlines

Sun 26/111:40FAO - SOU

2 stops20h 30mMultiple Airlines

Deal found 17/1£475

Sat 25/109:45SOU - LIS

2 stops12h 40mBritish Airways

Mon 27/112:55LIS - SOU

2 stops19h 15mBritish Airways

Deal found 15/1£612

Thu 30/117:20SOU - FAO

1 stop15h 05mKLM

Thu 6/219:15FAO - SOU

1 stop13h 10mKLM

Deal found 16/1£209

Fri 7/220:10SOU - OPO

2 stops20h 50mMultiple Airlines

Sun 9/208:05OPO - SOU

2 stops24h 40mMultiple Airlines

Deal found 16/1£201

Fri 7/217:20SOU - OPO

1 stop17h 10mKLM

Sun 9/211:15OPO - SOU

1 stop21h 10mKLM

Deal found 16/1£229

Sun 9/215:35SOU - LIS

1 stop16h 55measyJet

Mon 17/218:55LIS - SOU

1 stop15h 55measyJet

Deal found 16/1£158

Sun 9/219:25SOU - LIS

2 stops25h 00mMultiple Airlines

Mon 17/218:55LIS - SOU

1 stop15h 55mMultiple Airlines

Deal found 16/1£209

Sat 22/217:20SOU - LIS

1 stop17h 15mKLM

Sat 1/311:25LIS - SOU

1 stop5h 25mKLM

Deal found 16/1£290

Sat 22/208:55SOU - LIS

2 stops25h 00mBritish Airways

Sat 1/312:55LIS - SOU

2 stops24h 15mBritish Airways

Deal found 16/1£578

One-way flights from Southampton to Portugal
Search for one-way flight options from Southampton to Portugal. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Sun 11/508:25SOU - LIS

1 stop13h 20mMultiple Airlines

Deal found 16/1£98

Thu 20/209:00SOU - LIS

1 stop5h 35mKLM

Deal found 16/1£103

Fri 14/213:30SOU - FAO

1 stop7h 25mMultiple Airlines

Deal found 17/1£107

Sun 11/520:00SOU - LIS

1 stop14h 45mAer Lingus

Deal found 16/1£187

Fri 14/217:20SOU - FAO

1 stop15h 05mKLM

Deal found 17/1£187

Sun 23/219:40SOU - LIS

2 stops38h 10mBritish Airways

Deal found 17/1£278

Sun 8/616:00SOU - OPO

2 stops18h 50mBritish Airways

Deal found 17/1£316

Find flights from Southampton to Portugal within your budget

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Sat 17/5

18:55-21:35

Nonstop2h 40m

Faro

Sat 24/5

15:30-18:20

Nonstop2h 50m

£94

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sun 9/2

15:35-08:30

1 stop16h 55m

Lisbon Humberto Delgado

Mon 17/2

18:55-10:50

1 stop15h 55m

£158

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Mon 3/3

08:30-23:00

1 stop14h 30m

Porto

Mon 10/3

21:55-10:50

2 stops12h 55m

£169

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Wed 5/3

17:20-09:35

1 stop16h 15m

Faro

Thu 20/3

20:15-08:25

1 stop12h 10m

£169

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Mon 3/3

17:20-22:20

1 stop5h 00m

Porto

Mon 10/3

16:10-08:25

1 stop16h 15m

£185

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Wed 5/3

16:10-13:30

2 stops21h 20m

Faro

Thu 20/3

11:20-17:20

1 stop6h 00m

£196

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Fri 28/3

08:10-15:15

2 stops7h 05m

Lisbon Humberto Delgado

Fri 28/3

18:55-06:45

1 stop11h 50m

£205

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 22/2

17:20-10:35

1 stop17h 15m

Lisbon Humberto Delgado

Sat 1/3

11:25-16:50

1 stop5h 25m

£290

SouthamptonLisbon

SOU - LIS

SOULIS

Southampton Eastleigh

Sat 15/3

09:45-22:25

2 stops12h 40m

Lisbon Humberto Delgado

Mon 17/3

07:05-19:25

2 stops12h 20m

£551

SouthamptonFaro

SOU - FAO

SOUFAO

Southampton Eastleigh

Mon 28/4

19:40-14:45

2 stops19h 05m

Faro

Fri 2/5

19:50-08:15

2 stops36h 25m

£591

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 17 results

Best time to book a flight from Southampton to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Southampton with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Southampton to Portugal

Get recent, data-driven insights about flights from Southampton to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southampton to Portugal?

Currently, January is the cheapest month in which you can book a flight from Southampton to Portugal (average of £101). Flying from Southampton to Portugal in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOU to PT?

When flying from Southampton to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

In terms of precipitation, rainfall in Portugal ranges from 2.0 - 116.0 inches per month. December is typically the wettest month, when rainfall can reach 116.0 mm. July is typically the driest time to visit Portugal when rainfall is around 2.0 mm.

Temperature in Portugal by month

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Portugal

Peruse reviews from past customers who have flown with British Airways, easyJet and KLM from Southampton to Portugal to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,339 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus

7.1

Good

1,077 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet

6.9

Okay

1,858 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways

6.6

Okay

6,824 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What airport do you fly from for flights from Southampton to Portugal?
Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Portugal. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.
What are the cheapest airlines to fly from Southampton to Portugal one-way?
One-way options have recently been found by users for as low as £103 on KLM. Other airlines that offer cheap prices include Aer Lingus from £187 and British Airways from £278 one-way.
What are the most popular routes from Southampton to Portugal?
Most travelers choose Southampton Eastleigh - Faro, Southampton Eastleigh - Lisbon Humberto Delgado or Southampton Eastleigh - Porto when deciding on the best route from Southampton to Portugal.
Can I find deals for flights from Southampton to Portugal that include hotel bookings?
Yes. In addition to deals on Southampton to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Portugal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Portugal.
Can I find deals for business class flights from Southampton to Portugal?
Yes. Cheapflights offers flight deals from Southampton to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Southampton to Portugal?
Currently, January is the cheapest month in which you can book a flight from Southampton to Portugal (average of £101). Flying from Southampton to Portugal in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Southampton to Portugal

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£103	Average£163	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
KLM	Cheapest£152	Average£280	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£286	Average£499	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Southampton to Portugal?

When you search for this flight from Southampton to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Portugal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Portugal.

Can Cheapflights find flights from Southampton to Portugal with no change fees?

Certainly. Search results for flights to Portugal from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southampton to Portugal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portugal from Southampton today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Southampton to Portugal from £94

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Portugal

Round-trip from

One-way from

Find flight deals from Southampton to Portugal

Cheapest flights from Southampton to PortugalExplore the most affordable flight options available from Southampton to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Southampton to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Southampton to Portugal within your budget

Best time to book a flight from Southampton to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Southampton with our price prediction graph.

Travel insights for flights from Southampton to Portugal

Get recent, data-driven insights about flights from Southampton to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southampton to Portugal?

What is the cheapest time of day to fly from SOU to PT?

Find hourly flight availability from Southampton to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

Reviews of airlines servicing Portugal

Peruse reviews from past customers who have flown with British Airways, easyJet and KLM from Southampton to Portugal to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Southampton to Portugal?

What are the cheapest airlines to fly from Southampton to Portugal one-way?

What are the most popular routes from Southampton to Portugal?

Can I find deals for flights from Southampton to Portugal that include hotel bookings?

How can I find direct flights from Southampton to Portugal?

Can I find deals for business class flights from Southampton to Portugal?

What is the cheapest month to book a flight from Southampton to Portugal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southampton to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Southampton to Portugal

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Portugal?

Why should you use Cheapflights to find cheap flight tickets from Southampton to Portugal?

Can Cheapflights find flights from Southampton to Portugal with no change fees?

Can Cheapflights notify me if prices for flights from Southampton to Portugal become cheaper?

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Cheapest flights from Southampton to Portugal
Explore the most affordable flight options available from Southampton to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.