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Cheap flights from Rome Fiumicino Airport to Southampton from £137

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — SOU
18 Mar — 25 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leonardo da Vinci/Fiumicino to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Leonardo da Vinci/Fiumicino to Southampton
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Fri 20/321:00
FCO
-
SOU
1 stop10h 45m
easyJet
Tue 24/309:20
SOU
-
FCO
1 stop24h 10m
easyJet
Deal found 15/2£137
Mon 2/315:40
FCO
-
SOU
1 stop18h 10m
Multiple Airlines
Fri 6/319:50
SOU
-
FCO
1 stop19h 10m
Multiple Airlines
Deal found 14/2£174
Tue 3/306:45
FCO
-
SOU
2 stops27h 05m
Multiple Airlines
Sat 7/315:25
SOU
-
FCO
1 stop15h 35m
Multiple Airlines
Deal found 14/2£193
Sun 29/320:20
FCO
-
SOU
2 stops24h 45m
Multiple Airlines
Sun 5/410:00
SOU
-
FCO
2 stops14h 10m
Multiple Airlines
Deal found 12/2£194
Fri 20/308:40
FCO
-
SOU
1 stop23h 05m
Multiple Airlines
Tue 24/309:20
SOU
-
FCO
2 stops15h 05m
Multiple Airlines
Deal found 15/2£198
Thu 2/408:20
FCO
-
SOU
2 stops25h 20m
Multiple Airlines
Thu 9/409:05
SOU
-
FCO
2 stops11h 50m
Multiple Airlines
Deal found 15/2£200
Tue 31/319:10
FCO
-
SOU
1 stop13h 55m
Multiple Airlines
Tue 7/418:10
SOU
-
FCO
2 stops30h 35m
Multiple Airlines
Deal found 14/2£204

Find flight deals from Leonardo da Vinci/Fiumicino to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 February 2026.

Round-trip from

£137

Popular in

December

Cheapest in

February

Average price

£67
easyJet
  • easyJet
  • 20/3-24/3
  • 2 total stops
  • 34h 55m total
  • Rome to Southampton
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Leonardo da Vinci/Fiumicino 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 16 February 2026.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Southampton that are best for you.

Fly from

Leonardo da Vinci/Fiumicino

Fly to

Southampton

Route

Depart

Return

Price

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 20/3

21:00-06:45

1 stop10h 45m

Southampton Eastleigh

Tue 24/3

09:20-10:30

1 stop24h 10m

£137

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Mon 2/3

15:40-08:50

1 stop18h 10m

Southampton Eastleigh

Fri 6/3

19:50-16:00

1 stop19h 10m

£174

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sun 29/3

20:20-20:05

2 stops24h 45m

Southampton Eastleigh

Sun 5/4

10:00-01:10

2 stops14h 10m

£194

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 20/3

08:40-06:45

1 stop23h 05m

Southampton Eastleigh

Tue 24/3

09:20-01:25

2 stops15h 05m

£198

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Thu 2/4

08:20-08:40

2 stops25h 20m

Southampton Eastleigh

Thu 9/4

09:05-21:55

2 stops11h 50m

£200

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Tue 31/3

19:10-08:05

1 stop13h 55m

Southampton Eastleigh

Tue 7/4

18:10-01:45

2 stops30h 35m

£204

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Tue 3/3

22:30-11:55

2 stops14h 25m

Southampton Eastleigh

Sat 7/3

13:55-10:25

2 stops19h 30m

£215

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Mon 23/2

15:40-08:50

1 stop18h 10m

£208

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Thu 4/6

06:50-17:40

2 stops11h 50m

£234

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Wed 3/6

13:55-09:25

2 stops20h 30m

£234

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from Leonardo da Vinci/Fiumicino to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Leonardo da Vinci/Fiumicino 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.

Cheapflights Insights

Everything you need to know about your flight from Rome Fiumicino Airport to Southampton

What is the cheapest month to book a flight from Rome Fiumicino Airport to Southampton?

Currently, May is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Southampton (average of £15). Flying from Rome Fiumicino Airport to Southampton in April is currently the most expensive (average of £79). 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.

Related info for your journey

Find useful and relevant information for your journey from Leonardo da Vinci/Fiumicino to Southampton. 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 into for flights to Southampton from Rome Fiumicino?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly into when you book flights from Rome Fiumicino to Southampton. 0 airlines have flights to Eastleigh from Rome Fiumicino on a regular basis. Booking flights from Rome Fiumicino to Southampton Eastleigh should not be difficult; the airport handles an average of 0 inbound flights from Rome Fiumicino per day.

  • How long is the flight from Rome Fiumicino Airport to Southampton?

    There are many flights that can get you from Rome Fiumicino Airport to Southampton in 10h 45m. Fly via easyJet to get the fastest option. The distance from Rome Fiumicino Airport to Southampton is about 903 mi.

  • Can I find deals for flights from Leonardo da Vinci/Fiumicino to Southampton that include hotel bookings?

    Yes. In addition to deals on Leonardo da Vinci/Fiumicino to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Leonardo da Vinci/Fiumicino to Southampton?

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

  • Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Southampton?

    Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Southampton 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 Rome Fiumicino Airport to Southampton?

    Currently, May is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Southampton (average of £15). Flying from Rome Fiumicino Airport to Southampton in April is currently the most expensive (average of £79). 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

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When you search for this flight from Leonardo da Vinci/Fiumicino to Southampton, 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 Leonardo da Vinci/Fiumicino to Southampton?

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Can Cheapflights find flights from Leonardo da Vinci/Fiumicino to Southampton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Leonardo da Vinci/Fiumicino to Southampton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Leonardo da Vinci/Fiumicino to Southampton become cheaper?

Of course! You can now track prices for flights from Leonardo da Vinci/Fiumicino to Southampton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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