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Cheap flights from Southampton to Rome from £114

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ROM
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Southampton to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Rome (ROM). 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 13 June 2025.

Round-trip from

£146

One-way from

£114

Popular in

May

Cheapest in

January

Average price

£240
14/7-18/7
  • 14/7-18/7
  • 2 total stops
  • 38h 20m total
  • Southampton to Rome
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4/9
  • 4/9
  • 2 total stops
  • 29h 10m total
  • Southampton to Rome
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£27 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Southampton to Rome

Cheapest flights from Southampton to Rome
Explore the most affordable flight options available from Southampton to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 14/720:30SOU - FCO
1 stop27h 55mMultiple Airlines
Fri 18/706:15FCO - SOU
1 stop10h 25mMultiple Airlines
Deal found 12/6£146
Wed 9/708:55SOU - CIA
2 stops11h 30mMultiple Airlines
Wed 16/718:15CIA - SOU
2 stops15h 25mMultiple Airlines
Deal found 11/6£254
Wed 2/718:25SOU - FCO
1 stop16h 20mKLM
Mon 7/719:40FCO - SOU
1 stop14h 10mKLM
Deal found 12/6£273
Fri 24/1020:00SOU - FCO
1 stop22h 50mAer Lingus
Mon 27/1011:35FCO - SOU
1 stop22h 10mAer Lingus
Deal found 11/6£532
Wed 9/708:55SOU - FCO
2 stops24h 20mBritish Airways
Tue 15/721:05FCO - SOU
2 stops20h 10mBritish Airways
Deal found 9/6£589

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton to Rome 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 June 2025.
Use the filters below to find and compare flights from Southampton to Rome that are best for you.

Fly from

Southampton

Fly to

Rome

Route

Depart

Return

Price

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Mon 14/7

20:30-01:25

1 stop27h 55m

Rome Fiumicino

Fri 18/7

06:15-15:40

1 stop10h 25m

£146

SouthamptonRome

SOU - CIA

SOUCIA

Southampton Eastleigh

Wed 9/7

08:55-21:25

2 stops11h 30m

Rome Ciampino

Wed 16/7

18:15-08:40

2 stops15h 25m

£254

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 2/7

18:25-11:45

1 stop16h 20m

Rome Fiumicino

Mon 7/7

19:40-08:50

1 stop14h 10m

£273

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Fri 24/10

20:00-19:50

1 stop22h 50m

Rome Fiumicino

Mon 27/10

11:35-08:45

1 stop22h 10m

£532

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 9/7

08:55-10:15

2 stops24h 20m

Rome Fiumicino

Tue 15/7

21:05-16:15

2 stops20h 10m

£589

SouthamptonRome

SOU - CIA

SOUCIA

Southampton Eastleigh

Thu 4/9

15:05-21:15

2 stops29h 10m

£114

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Tue 22/7

18:25-01:25

2 stops30h 00m

£133

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Thu 4/9

20:00-19:50

1 stop22h 50m

£148

SouthamptonRome

SOU - FCO

SOUFCO

Southampton Eastleigh

Wed 22/10

08:40-22:50

2 stops13h 10m

£275

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Best time to book a flight from Southampton to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Rome (average of £86). Flying from Southampton to Rome in August is currently the most expensive (average of £233). 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.

Rainfall in Rome by month

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

In terms of precipitation, rainfall in Rome ranges from 15.0 - 111.0 inches per month. November is typically the wettest month, when rainfall can reach 111.0 mm. July is typically the driest time to visit Rome when rainfall is around 15.0 mm.

Temperature in Rome by month

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

If weather is an important factor for your trip to Rome, use this chart to help with planning. For those seeking warmer temperatures, August 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 8.0 C).

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated 13 June 2025.
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Aer Lingus
7.1
Good
1,118 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
British Airways
6.6
Okay
7,011 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Rome. 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?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Rome. On average, Eastleigh has 0 outbound flights to Rome per day from 1 airline. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • What are the cheapest airlines flying from Southampton to Rome round-trip?

    Our cheapest airline available from Southampton to Rome is KLM. Our recent data shows that you can find tickets from as low as £273 on this airline. Additional options worth looking into are Aer Lingus and British Airways, starting at £532 and £589 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Rome 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?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Rome (average of £86). Flying from Southampton to Rome in August is currently the most expensive (average of £233). 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 Southampton?

Book flights to Southampton if you plan to visit one of these locations
Fiumicino
Anzio
Civitavecchia
Gaeta
Ciampino
Montepulciano

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Rome

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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London City to Ciampino flights
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Doncaster to Ciampino flights
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Top airline flying from Southampton to Rome

Discover the top airline that operate flights from Southampton to Rome. 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£171Average£279FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Deals for Southampton to Rome flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Southampton to Rome 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 Rome with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Rome, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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