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Cheap flights from Rome to Southampton from £142

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — SOU
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rome to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Rome to Southampton
Explore the most affordable flight options available from Rome to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Tue 16/622:50
FCO
-
SOU
2 stops17h 10m
Multiple Airlines
Tue 23/614:15
SOU
-
FCO
1 stop8h 25m
Multiple Airlines
Deal found 2/5£152
Thu 21/519:10
FCO
-
SOU
1 stop14h 35m
Multiple Airlines
Mon 25/520:40
SOU
-
FCO
1 stop12h 35m
Multiple Airlines
Deal found 5/5£157
Mon 1/623:30
FCO
-
SOU
1 stop14h 25m
Multiple Airlines
Mon 8/620:40
SOU
-
FCO
1 stop12h 35m
Multiple Airlines
Deal found 2/5£177
Sat 16/520:05
FCO
-
SOU
1 stop12h 50m
Multiple Airlines
Wed 20/520:00
SOU
-
FCO
2 stops26h 20m
Multiple Airlines
Deal found 1/5£194
Tue 9/622:50
FCO
-
SOU
2 stops17h 10m
Multiple Airlines
Fri 12/609:25
SOU
-
FCO
2 stops24h 25m
Multiple Airlines
Deal found 2/5£221

Find flight deals from Rome to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) 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 6 May 2026.

Round-trip from

£152

One-way from

£142

Popular in

December

Cheapest in

February

Average price

£83
16/6-23/6
  • 16/6-23/6
  • 3 total stops
  • 25h 35m total
  • Rome to Southampton
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31/5
  • 31/5
  • 2 total stops
  • 25h 35m total
  • Rome to Southampton
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£1 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 May 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Rome 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 6 May 2026.
Use the filters below to find and compare flights from Rome to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Thu 21/5

19:10-08:45

1 stop14h 35m

Southampton Eastleigh

Mon 25/5

20:40-10:15

1 stop12h 35m

£157

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Mon 1/6

23:30-17:45

2 stops19h 15m

Southampton Eastleigh

Mon 8/6

20:40-10:15

1 stop12h 35m

£189

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Tue 9/6

22:50-15:00

2 stops17h 10m

Southampton Eastleigh

Fri 12/6

09:25-23:40

1 stop13h 15m

£194

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Tue 19/5

11:15-08:05

2 stops21h 50m

Southampton Eastleigh

Sat 23/5

07:50-23:20

1 stop14h 30m

£248

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 8/8

19:45-08:45

1 stop14h 00m

Southampton Eastleigh

Thu 20/8

18:05-09:35

1 stop14h 30m

£432

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 18/9

20:20-14:25

2 stops19h 05m

Southampton Eastleigh

Tue 22/9

15:15-10:20

2 stops18h 05m

£480
Cheapest one-way

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Tue 19/5

17:45-15:00

2 stops22h 15m

£178

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Thu 23/7

07:30-16:50

1 stop10h 20m

£188
Fastest single journey

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 30/5

11:40-19:30

1 stop8h 50m

£194

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Thu 23/7

07:20-17:45

2 stops11h 25m

£269

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Rome to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Rome 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 to Southampton
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rome 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?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Rome to Southampton. You should not have trouble finding flights to Eastleigh from Rome; the airport handles an average of 0 inbound flights from Rome per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Southampton airport from Rome. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

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

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

  • How can I find direct flights from Rome to Southampton?

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

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

    Yes. Cheapflights offers flight deals from Rome 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.

See more FAQs

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

Cheapflights makes it easy to find Rome to Southampton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Rome 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 Rome.

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

Certainly. Search results for flights to Southampton from Rome 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 Rome to Southampton become cheaper?

Of course! You can now track prices for flights from Rome 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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