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Cheap flights from Rome Fiumicino Airport to London from £161

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to London departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Rome Fiumicino Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:45 - 17:10
FCO
-
SOU
12h 25m1 stop
Multiple Airlines Logo
15:20 - 19:00
SOU
-
FCO
26h 40m1 stop
£161Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan
Multiple Airlines Logo
05:45 - 17:10
FCO
-
SOU
12h 25m1 stop
Multiple Airlines Logo
12:15 - 12:50
SOU
-
FCO
23h 35m2 stops
£175Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan
Multiple Airlines Logo
22:15 - 14:50
FCO
-
SOU
17h 35m2 stops
Multiple Airlines Logo
08:55 - 12:50
SOU
-
FCO
26h 55m2 stops
£186Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan
Multiple Airlines Logo
10:00 - 14:50
FCO
-
SOU
5h 50m1 stop
Multiple Airlines Logo
13:55 - 09:35
SOU
-
FCO
18h 40m2 stops
£220Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
05:45 - 17:10
FCO
-
SOU
12h 25m1 stop
Multiple Airlines Logo
15:20 - 00:15
SOU
-
FCO
7h 55m2 stops
£232Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan
Multiple Airlines Logo
22:15 - 14:50
FCO
-
SOU
17h 35m2 stops
Multiple Airlines Logo
15:20 - 20:10
SOU
-
FCO
27h 50m3 stops
£247Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan
Multiple Airlines Logo
13:45 - 08:45
FCO
-
SOU
20h 00m2 stops
Multiple Airlines Logo
09:30 - 08:00
SOU
-
FCO
21h 30m2 stops
£249Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
17:30 - 08:45
FCO
-
SOU
16h 15m1 stop
Multiple Airlines Logo
09:30 - 10:25
SOU
-
FCO
23h 55m1 stop
£251Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
11:45 - 08:45
FCO
-
SOU
22h 00m3 stops
Multiple Airlines Logo
09:30 - 08:00
SOU
-
FCO
21h 30m2 stops
£266Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
05:45 - 17:10
FCO
-
SOU
12h 25m1 stop
Multiple Airlines Logo
15:20 - 22:45
SOU
-
FCO
6h 25m1 stop
£309Multiple Airlines
Fri, 9 Jan - Tue, 13 Jan

British Airways flights from Rome Fiumicino Airport to Southampton

Our best British Airways deals on Rome Fiumicino Airport to Southampton flight tickets
British Airways
22 Jan
FCO13:30Rome Fiumicino
29h 00m
2 stops
SOU17:30Southampton Eastleigh
26 Jan
SOU12:00Southampton Eastleigh
22h 25m
2 stops
FCO11:25Rome Fiumicino
£400
Find similar
British Airways
31 Jan
FCO17:50Rome Fiumicino
24h 55m
2 stops
SOU17:45Southampton Eastleigh
2 Feb
SOU12:00Southampton Eastleigh
25h 55m
2 stops
FCO14:55Rome Fiumicino
£418
Find similar
British Airways
9 Jan
FCO16:25Rome Fiumicino
25h 15m
2 stops
SOU16:40Southampton Eastleigh
13 Jan
SOU15:00Southampton Eastleigh
27h 40m
2 stops
FCO19:40Rome Fiumicino
£539
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rome Fiumicino Airport 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, momondo users made 279,928 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

05:45-17:10

1 stop12h 25m

Southampton Eastleigh

Tue 13/1

15:20-19:00

1 stop26h 40m

£161

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

05:45-17:10

1 stop12h 25m

Southampton Eastleigh

Tue 13/1

12:15-12:50

2 stops23h 35m

£175

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

22:15-14:50

2 stops17h 35m

Southampton Eastleigh

Tue 13/1

08:55-12:50

2 stops26h 55m

£186

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 7/2

10:00-14:50

1 stop5h 50m

Southampton Eastleigh

Sat 14/2

13:55-09:35

2 stops18h 40m

£220

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

05:45-17:10

1 stop12h 25m

Southampton Eastleigh

Tue 13/1

15:20-00:15

2 stops7h 55m

£232

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

22:15-14:50

2 stops17h 35m

Southampton Eastleigh

Tue 13/1

15:20-20:10

3 stops27h 50m

£247

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 7/2

13:45-08:45

2 stops20h 00m

Southampton Eastleigh

Sat 14/2

09:30-08:00

2 stops21h 30m

£249

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 7/2

17:30-08:45

1 stop16h 15m

Southampton Eastleigh

Sat 14/2

09:30-10:25

1 stop23h 55m

£251

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Sat 7/2

11:45-08:45

3 stops22h 00m

Southampton Eastleigh

Sat 14/2

09:30-08:00

2 stops21h 30m

£266

RomeSouthampton

FCO - SOU

FCOSOU

Rome Fiumicino

Fri 9/1

05:45-17:10

1 stop12h 25m

Southampton Eastleigh

Tue 13/1

15:20-22:45

1 stop6h 25m

£309

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Rome Fiumicino Airport to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Southampton?

According to our data, the cheapest time of day to fly to Southampton is in the morning. momondo users have found flights departing from Rome Fiumicino Airport to Southampton in the morning for as low as £212. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £505 on average. Flights to Southampton from Rome Fiumicino Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Rome Fiumicino Airport to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Fiumicino Airport to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rome Fiumicino Airport to Southampton (FCO to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to Southampton

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Rome Fiumicino Airport to Southampton takes 6h 35m
There are no direct flights from Rome Fiumicino Airport to Southampton. There are no popular flight routes from Rome Fiumicino Airport to Southampton.
Search flight deals

  • How far is Rome Fiumicino to Southampton Eastleigh by plane?

    A flight from Rome Fiumicino to Southampton Eastleigh will travel around 902.7 mi. By plane, this route typically takes 6h 35m.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to Southampton Eastleigh Airport?

    Prices for flights from Rome Fiumicino Airport to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from Rome Fiumicino Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome Fiumicino Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Rome to Southampton with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Southampton from Rome with this policy.

How can momondo help me find flights from Rome to Southampton?

Once all potential Rome to Southampton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Rome to Southampton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rome to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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