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Cheap flights from Rome to the United Kingdom from £21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to the United Kingdom departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rome to the United Kingdom

Cheap return flights

Logo
06:55 - 08:30FCO-LGW
2h 35mdirect
Logo
16:30 - 20:05LGW-FCO
2h 35mdirect
£45
Find Deal
Sat, 13 Sep - Tue, 30 Sep
Ryanair Logo
06:00 - 07:40CIA-STN
2h 40mdirect
Ryanair Logo
06:25 - 09:50STN-CIA
2h 25mdirect
£46Ryanair
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Wizz Air Logo
19:10 - 20:55FCO-LTN
2h 45mdirect
Wizz Air Logo
21:40 - 01:15LTN-FCO
2h 35mdirect
£46Wizz Air
Find Deal
Fri, 23 Jan - Sun, 25 Jan
Wizz Air Logo
06:55 - 08:30FCO-LGW
2h 35mdirect
Wizz Air Logo
21:20 - 00:55LGW-FCO
2h 35mdirect
£46Wizz Air
Find Deal
Sat, 13 Sep - Mon, 15 Sep
Ryanair Logo
06:00 - 07:40CIA-STN
2h 40mdirect
Ryanair Logo
14:25 - 17:50STN-CIA
2h 25mdirect
£47Ryanair
Find Deal
Wed, 17 Sep - Wed, 17 Sep
Vueling Logo
17:50 - 09:00FCO-LGW
16h 10m1 stop
Vueling Logo
14:30 - 18:05LGW-FCO
2h 35mdirect
£73Vueling
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Vueling Logo
06:40 - 19:55FCO-LGW
14h 15m1 stop
Vueling Logo
16:30 - 20:05LGW-FCO
2h 35mdirect
£76Vueling
Find Deal
Thu, 25 Sep - Tue, 30 Sep
British Airways Logo
14:45 - 16:35FCO-LHR
2h 50mdirect
British Airways Logo
18:35 - 22:10LHR-FCO
2h 35mdirect
£114British Airways
Find Deal
Sun, 25 Jan - Sun, 25 Jan
British Airways Logo
14:45 - 16:35FCO-LHR
2h 50mdirect
British Airways Logo
18:35 - 22:10LHR-FCO
2h 35mdirect
£115British Airways
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Sun, 25 Jan - Sun, 25 Jan
Jet2 Logo
11:50 - 13:30FCO-STN
2h 40mdirect
Jet2 Logo
07:00 - 10:30STN-FCO
2h 30mdirect
£138Jet2
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Thu, 28 Aug - Sun, 31 Aug

Austrian Airlines flights from Rome to United Kingdom

Our best Austrian Airlines deals on Rome to United Kingdom flight tickets
Austrian Airlines
13 Sept
FCO17:45Rome Fiumicino
15h 35m
1 stop
LHR08:20London Heathrow
19 Sept
LHR19:30London Heathrow
20h 25m
1 stop
FCO16:55Rome Fiumicino
£152
Find similar
Austrian Airlines
15 Aug
FCO08:55Rome Fiumicino
24h 25m
1 stop
LHR08:20London Heathrow
18 Aug
LHR06:00London Heathrow
25h 10m
1 stop
FCO08:10Rome Fiumicino
£216
Find similar

SWISS flights from Rome to United Kingdom

Our best SWISS deals on Rome to United Kingdom flight tickets
SWISS
26 Nov
FCO14:50Rome Fiumicino
7h 50m
1 stop
LHR21:40London Heathrow
2 Dec
LHR09:00London Heathrow
9h 25m
1 stop
FCO19:25Rome Fiumicino
£153
Find similar
SWISS
14 Aug
FCO20:10Rome Fiumicino
13h 40m
1 stop
LCY08:50London City
17 Sept
LCY09:25London City
8h 55m
1 stop
FCO19:20Rome Fiumicino
£204
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rome to United Kingdom 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 1 August 2025.
Use the filters below to find and compare flights from Rome to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Sat 13/9

06:55-08:30

Nonstop2h 35m

London Gatwick

Tue 30/9

16:30-20:05

Nonstop2h 35m

£45

RomeLondon

CIA - STN

CIASTN

Rome Ciampino

Wed 10/9

06:00-07:40

Nonstop2h 40m

London Stansted

Wed 17/9

06:25-09:50

Nonstop2h 25m

£46

RomeLondon

FCO - LTN

FCOLTN

Rome Fiumicino

Fri 23/1

19:10-20:55

Nonstop2h 45m

London Luton

Sun 25/1

21:40-01:15

Nonstop2h 35m

£46

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Sat 13/9

06:55-08:30

Nonstop2h 35m

London Gatwick

Mon 15/9

21:20-00:55

Nonstop2h 35m

£46

RomeLondon

CIA - STN

CIASTN

Rome Ciampino

Wed 17/9

06:00-07:40

Nonstop2h 40m

London Stansted

Wed 17/9

14:25-17:50

Nonstop2h 25m

£47

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Wed 17/9

17:50-09:00

1 stop16h 10m

London Gatwick

Wed 24/9

14:30-18:05

Nonstop2h 35m

£73

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Thu 25/9

06:40-19:55

1 stop14h 15m

London Gatwick

Tue 30/9

16:30-20:05

Nonstop2h 35m

£76

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sun 25/1

14:45-16:35

Nonstop2h 50m

London Heathrow

Sun 25/1

18:35-22:10

Nonstop2h 35m

£114

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sun 25/1

14:45-16:35

Nonstop2h 50m

London Heathrow

Sun 25/1

18:35-22:10

Nonstop2h 35m

£115

RomeLondon

FCO - STN

FCOSTN

Rome Fiumicino

Thu 28/8

11:50-13:30

Nonstop2h 40m

London Stansted

Sun 31/8

07:00-10:30

Nonstop2h 30m

£138

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Rome to United Kingdom

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 month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Rome is in January. Flight prices, which tend to average around £63, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from Rome during the month March is also very affordable. Most momondo users find prices during this month for around £66.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Rome to United Kingdom is on a Monday. Travellers who choose to depart for United Kingdom on a Monday will often find tickets for as low as £77. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Rome to United Kingdom for around £116.

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

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £88. Try not to purchase tickets at midday because they tend to be around £112. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Rome to United Kingdom flight route?

Fly from Rome Ciampino to London Stansted for the best Rome - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £172 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Rome for as low as £135 on momondo.

What cabin class options are available on Rome to United Kingdom flights?

There are 3 cabin classes available to choose from on Rome to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rome to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Rome to United Kingdom.

Cheap Rome to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to United Kingdom

Best price found

£21

Fastest flight time

2h 30m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in United Kingdom

5 airports
The best one-way flight to United Kingdom from Rome in the past 72 hours is £21. The best return flight deal from Rome to United Kingdom found on momondo in the last 72 hours is £45.
The fastest flight from Rome to United Kingdom takes 2h 30m
Direct flights go from Rome to United Kingdom on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: ITA Airways and British Airways..
There are 5 airports near United Kingdom: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)
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  • When did momondo last update prices for flights from Rome to United Kingdom?

    Prices for flights from Rome to United Kingdom refresh daily.

  • How many operators does momondo search for flights from Rome to United Kingdom?

  • How old do you have to be to fly from Rome to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rome to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom 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 United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rome to United Kingdom?

Best airlines flying from Rome to United Kingdom

Compare and see reviews for airlines that fly from Rome to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £35Free CancellationRating
6.8
368 reviews
Search Wizz Air flights
VuelingPriceFrom £40Free CancellationRating
7.1
1,176 reviews
Search Vueling flights
RyanairPriceFrom £42Free CancellationRating
6.8
5,154 reviews
Search Ryanair flights
British AirwaysPriceFrom £109Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
Jet2PriceFrom £127Free CancellationRating
8.3
164 reviews
Search Jet2 flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rome to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Rome to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Rome to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Rome.

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

Yes. momondo can track prices for Rome to United Kingdom 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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