Cheap flights from Portugal to Southampton from £110
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Portugal to Southampton
Keep the following information in mind while searching for Portugal to Southampton flight deals. Data was last updated 13 July 2025.
Round-trip from | £202 |
---|---|
One-way from | £110 |
Popular in | August |
Cheapest in | March |
Average price | £116 |
Good one-way deal | £63 or less |
Find flight deals from Portugal to Southampton
Cheapest flights from Portugal to SouthamptonExplore the most affordable flight options available from Portugal to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2025.
Explore the most affordable flight options available from Portugal to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2025.
Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 13 July 2025.
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
LisbonSouthampton
LIS - SOU
LISSOU
Lisbon Humberto Delgado
Sun 27/7
19:30-08:45
1 stop13h 15m
Southampton Eastleigh
Thu 31/7
18:25-10:55
1 stop16h 30m
LisbonSouthampton
LIS - SOU
LISSOU
Lisbon Humberto Delgado
Mon 25/8
19:30-08:50
1 stop13h 20m
Southampton Eastleigh
Mon 1/9
08:10-18:25
1 stop10h 15m
PortoSouthampton
OPO - SOU
OPOSOU
Porto
Wed 27/8
10:15-08:40
2 stops22h 25m
Southampton Eastleigh
Wed 3/9
20:00-11:35
2 stops15h 35m
FaroSouthampton
FAO - SOU
FAOSOU
Faro
Fri 8/8
22:45-08:40
1 stop9h 55m
Southampton Eastleigh
Sun 10/8
09:20-18:10
1 stop8h 50m
PortoSouthampton
OPO - SOU
OPOSOU
Porto
Tue 26/8
18:50-08:45
1 stop13h 55m
Southampton Eastleigh
Tue 2/9
09:20-22:15
1 stop12h 55m
LisbonSouthampton
LIS - SOU
LISSOU
Lisbon Humberto Delgado
Fri 5/9
16:30-09:25
2 stops16h 55m
Southampton Eastleigh
Mon 8/9
16:30-10:05
2 stops17h 35m
FaroSouthampton
FAO - SOU
FAOSOU
Faro
Fri 8/8
16:55-11:55
2 stops19h 00m
Southampton Eastleigh
Sun 10/8
13:10-12:20
2 stops23h 10m
LisbonSouthampton
LIS - SOU
LISSOU
Lisbon Humberto Delgado
Tue 23/9
07:00-08:30
2 stops25h 30m
LisbonSouthampton
LIS - SOU
LISSOU
Lisbon Humberto Delgado
Tue 23/9
21:35-08:05
1 stop10h 30m
PortoSouthampton
OPO - SOU
OPOSOU
Porto
Mon 22/9
07:35-08:15
2 stops24h 40m
Best time to book a flight from Portugal to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from Portugal with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Portugal to Southampton
What is the cheapest month to book a flight from Portugal to Southampton?
Currently, September is the cheapest month in which you can book a flight from Portugal to Southampton (average of £203). Flying from Portugal to Southampton in November is currently the most expensive (average of £262). 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 PT to SOU?
Find hourly flight availability from Portugal to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portugal to Southampton as you normally would.
Reviews of airlines servicing Southampton
Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 13 July 2025.
Read through reviews of airlines operating flights from Portugal to Southampton, such as KLM, easyJet, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Portugal to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portugal to Southampton
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Portugal to Southampton?
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Why should you use Cheapflights to find cheap flight tickets from Portugal to Southampton?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from Portugal.
Can Cheapflights find flights from Portugal to Southampton with no change fees?
Need flexible booking options for your flight to Southampton from Portugal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Portugal to Southampton become cheaper?
Yes! Start tracking prices for Portugal to Southampton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.