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Cheap flights from Southampton to Rome Fiumicino Airport from £80

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FCO
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Leonardo da Vinci/Fiumicino (FCO). 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 12 September 2025.

Round-trip from

£180

One-way from

£80

Popular in

August

Cheapest in

January

Average price

£85
1/10-4/10
  • 1/10-4/10
  • 2 total stops
  • 36h 00m total
  • Southampton to Rome
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20/10
  • 20/10
  • 2 total stops
  • 14h 20m total
  • Southampton to Rome
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southampton to Leonardo da Vinci/Fiumicino

Cheapest flights from Southampton to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Southampton to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 1/1020:00SOU - FCO
1 stop25h 20mMultiple Airlines
Sat 4/1022:55FCO - SOU
1 stop10h 40mMultiple Airlines
Deal found 10/9£180
Wed 24/909:00SOU - FCO
2 stops12h 20mMultiple Airlines
Mon 29/911:50FCO - SOU
2 stops21h 25mMultiple Airlines
Deal found 11/9£234
Tue 16/908:55SOU - FCO
2 stops14h 25mMultiple Airlines
Sun 21/906:15FCO - SOU
1 stop26h 20mMultiple Airlines
Deal found 11/9£241
Fri 24/1020:15SOU - FCO
2 stops25h 20mMultiple Airlines
Sun 26/1021:45FCO - SOU
2 stops22h 35mMultiple Airlines
Deal found 11/9£250
Sun 26/1016:05SOU - FCO
2 stops14h 50mMultiple Airlines
Sun 2/1121:45FCO - SOU
2 stops22h 35mMultiple Airlines
Deal found 11/9£253
Sat 13/1209:25SOU - FCO
1 stop6h 00mKLM
Sun 11/120:30FCO - SOU
1 stop13h 20mKLM
Deal found 11/9£284

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Leonardo da Vinci/Fiumicino 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 12 September 2025.
Use the filters below to find and compare flights from Southampton to Rome Fiumicino Airport that are best for you.

Fly from

Southampton

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 24/9

09:00-22:20

2 stops12h 20m

Rome Fiumicino

Mon 29/9

11:50-08:15

2 stops21h 25m

£234

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Sun 26/10

16:05-07:55

2 stops14h 50m

Rome Fiumicino

Sun 2/11

21:45-19:20

2 stops22h 35m

£253

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Sat 13/12

09:25-16:25

1 stop6h 00m

Rome Fiumicino

Sun 11/1

20:30-08:50

1 stop13h 20m

£284

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Fri 24/10

17:35-16:05

2 stops21h 30m

Rome Fiumicino

Sun 26/10

06:10-08:10

1 stop27h 00m

£374

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 24/9

17:35-09:25

1 stop14h 50m

Rome Fiumicino

Mon 29/9

12:45-08:45

1 stop21h 00m

£405

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 12/11

14:25-10:25

3 stops19h 00m

Rome Fiumicino

Tue 18/11

17:50-13:55

3 stops21h 05m

£412

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 15/10

20:00-23:35

2 stops26h 35m

£97

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Tue 23/9

14:00-10:00

1 stop19h 00m

£101

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Mon 20/10

20:00-19:50

1 stop22h 50m

£104

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Sat 25/10

18:05-10:10

1 stop15h 05m

£179

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 14 results
1
2

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

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Rome Fiumicino Airport (average of £86). Flying from Southampton to Rome Fiumicino Airport in July is currently the most expensive (average of £235). 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.

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated 12 September 2025.
See what other customers who have flown with KLM from Southampton to Rome Fiumicino Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Rome Fiumicino from Southampton. Booking flights from Eastleigh (SOU) to Rome Fiumicino should be relatively easy as there are 0 daily outbound flights to Rome Fiumicino from 1 airline.

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

    For as low as £284, KLM can have you in Rome Fiumicino Airport from Southampton in 6h. Airlines will cover a distance of 903 mi.

  • What is the cheapest airline to fly from Southampton to Rome Fiumicino Airport round-trip?

    Flying on KLM is currently your cheapest option to Rome Fiumicino Airport, with prices starting at £172.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Southampton to Rome Fiumicino Airport (average of £86). Flying from Southampton to Rome Fiumicino Airport in July is currently the most expensive (average of £235). 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

Travelling to a place near Rome Fiumicino Airport?

Book flights to Rome Fiumicino Airport if you plan to visit one of these locations
Fiumicino
Anzio
Civitavecchia
Gaeta
Cassino
Frascati
Montepulciano
Ciampino

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Alternative routes for Southampton to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Leonardo da Vinci/Fiumicino flights
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Stansted to Ciampino flights
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Luton to Ciampino flights
Manchester to Ciampino flights
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Edinburgh to Ciampino flights
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Birmingham to Ciampino flights
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Liverpool to Leonardo da Vinci/Fiumicino flights
Bristol to Ciampino flights
Leeds to Ciampino flights
East Midlands to Leonardo da Vinci/Fiumicino flights
Newcastle upon Tyne to Ciampino flights
East Midlands to Ciampino flights
Liverpool to Ciampino flights
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Darlington to Leonardo da Vinci/Fiumicino flights
Heathrow to Ciampino flights
Southampton to Ciampino flights
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Norwich to Leonardo da Vinci/Fiumicino flights
Exeter to Ciampino flights
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Newquay to Leonardo da Vinci/Fiumicino flights
London City to Ciampino flights
Norwich to Ciampino flights
Southend to Ciampino flights
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Doncaster to Leonardo da Vinci/Fiumicino flights
Doncaster to Ciampino flights

Top airline flying from Southampton to Leonardo da Vinci/Fiumicino

Discover the top airline that operate flights from Southampton to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£172Average£247FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Leonardo da Vinci/Fiumicino?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Leonardo da Vinci/Fiumicino. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Leonardo da Vinci/Fiumicino?

Cheapflights simply makes it quick and affordable to book flights from Southampton to Leonardo da Vinci/Fiumicino by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Southampton to Leonardo da Vinci/Fiumicino with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Southampton to Leonardo da Vinci/Fiumicino 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.

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