What is the cheapest airline that flies from Rome to London?

easyJet and Vueling are the most popular carriers operating from Rome to London

How many flights depart from Rome to London on average per day?

The number of flights available between Rome and London is 17 per day as of November 2025. The most frequent departure time is 9:00AM, with 53% of daily flights leaving in the afternoon.

How many flights depart from Rome to London on average per week?

121 flights are operational weekly from Rome to London as of November 2025. The most popular departure day for this route is Wed, with 24% of flights per week taking off on this day.

When did momondo last update prices for flights from Rome to London?

Prices for flights from Rome to London are refreshed on a daily basis.

How many operators does momondo search for flights from Rome to London?

The number of operators available for flights from Rome to London is 2 as of November 2025.

How old do you have to be to fly from Rome to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to London.

What documentation or ID do you need to fly to London?

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

$37 Cheap Flights from Rome to London in 2025/26

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Find the cheapest flights from Rome to London

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 am - 12:50 pmFCO-LGW

2h 45mnonstop

6:55 am - 10:25 amLGW-FCO

2h 30mnonstop

$70easyJet

Find Deal

Sat, Jan 24 - Sat, Jan 31

8:50 pm - 10:30 pmFCO-LGW

2h 40mnonstop

12:50 pm - 4:20 pmLGW-FCO

2h 30mnonstop

$74easyJet

Find Deal

Fri, Jan 9 - Sun, Jan 11

8:50 pm - 10:30 pmFCO-LGW

2h 40mnonstop

12:50 pm - 4:20 pmLGW-FCO

2h 30mnonstop

$76easyJet

Find Deal

Fri, Jan 30 - Sun, Feb 1

7:00 pm - 7:50 amFCO-LGW

13h 50m1 stop

12:40 pm - 9:05 pmLGW-FCO

7h 25m1 stop

$97Multiple Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 3

12:35 pm - 6:50 pmFCO-LGW

7h 15m1 stop

12:40 pm - 9:05 pmLGW-FCO

7h 25m1 stop

$103Multiple Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 3

8:30 pm - 10:15 pmFCO-LHR

2h 45mnonstop

6:20 pm - 9:55 pmLHR-FCO

2h 35mnonstop

$166British Airways

Find Deal

Sat, Jan 24 - Mon, Jan 26

8:00 pm - 9:45 pmFCO-LHR

2h 45mnonstop

4:15 pm - 7:55 pmLHR-FCO

2h 40mnonstop

$168British Airways

Find Deal

Fri, Feb 27 - Mon, Mar 2

10:15 am - 9:40 pmFCO-LHR

12h 25m1 stop

7:25 pm - 9:25 amLHR-FCO

13h 00m1 stop

$195Austrian Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

11:45 am - 6:00 pmFCO-LHR

7h 15m1 stop

9:55 am - 6:30 pmLHR-FCO

7h 35m1 stop

$216Vueling

Find Deal

Wed, Nov 26 - Mon, Dec 1

11:45 am - 6:00 pmFCO-LHR

7h 15m1 stop

9:55 am - 7:50 pmLHR-FCO

8h 55m1 stop

$218Vueling

Find Deal

Wed, Dec 3 - Wed, Dec 10

SWISS flights from Rome to London

Our best SWISS deals on Rome to London flight tickets

SWISS

Feb 27

FCO9:35 amRome Fiumicino

7h 45m

1 stop

LHR4:20 pmLondon Heathrow

Mar 1

LHR6:00 amLondon Heathrow

12h 25m

1 stop

FCO7:25 pmRome Fiumicino

$196

Find similar

SWISS

Dec 9

FCO2:50 pmRome Fiumicino

7h 50m

1 stop

LHR9:40 pmLondon Heathrow

Jan 30

LHR6:40 pmLondon Heathrow

23h 45m

1 stop

FCO7:25 pmRome Fiumicino

$217

Find similar

SWISS

Dec 3

FCO2:50 pmRome Fiumicino

4h 50m

1 stop

LCY6:40 pmLondon City

Dec 6

LCY8:35 amLondon City

4h 25m

1 stop

FCO2:00 pmRome Fiumicino

$260

Find similar

British Airways flights from Rome to London

Our best British Airways deals on Rome to London flight tickets

British Airways

Jan 24

FCO8:30 pmRome Fiumicino

2h 45m

LHR10:15 pmLondon Heathrow

Jan 26

LHR6:20 pmLondon Heathrow

2h 35m

FCO9:55 pmRome Fiumicino

$166

Find similar

British Airways

Feb 27

FCO8:00 pmRome Fiumicino

2h 45m

LHR9:45 pmLondon Heathrow

Mar 2

LHR4:15 pmLondon Heathrow

2h 40m

FCO7:55 pmRome Fiumicino

$168

Find similar

British Airways

Dec 9

FCO5:50 pmRome Fiumicino

2h 45m

LHR7:35 pmLondon Heathrow

Feb 3

LHR6:20 pmLondon Heathrow

2h 35m

FCO9:55 pmRome Fiumicino

$169

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Sat 1/24

11:05 am-12:50 pm

Nonstop2h 45m

London Gatwick

Sat 1/31

6:55 am-10:25 am

Nonstop2h 30m

$70

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 1/9

8:50 pm-10:30 pm

Nonstop2h 40m

London Gatwick

Sun 1/11

12:50 pm-4:20 pm

Nonstop2h 30m

$74

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 1/30

8:50 pm-10:30 pm

Nonstop2h 40m

London Gatwick

Sun 2/1

12:50 pm-4:20 pm

Nonstop2h 30m

$76

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Tue 12/2

7:00 pm-7:50 am

1 stop13h 50m

London Gatwick

Wed 12/3

12:40 pm-9:05 pm

1 stop7h 25m

$97

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Tue 12/2

12:35 pm-6:50 pm

1 stop7h 15m

London Gatwick

Wed 12/3

12:40 pm-9:05 pm

1 stop7h 25m

$103

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 1/24

8:30 pm-10:15 pm

Nonstop2h 45m

London Heathrow

Mon 1/26

6:20 pm-9:55 pm

Nonstop2h 35m

$166

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Fri 2/27

8:00 pm-9:45 pm

Nonstop2h 45m

London Heathrow

Mon 3/2

4:15 pm-7:55 pm

Nonstop2h 40m

$168

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Fri 1/9

10:15 am-9:40 pm

1 stop12h 25m

London Heathrow

Sun 1/11

7:25 pm-9:25 am

1 stop13h 00m

$195

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 11/26

11:45 am-6:00 pm

1 stop7h 15m

London Heathrow

Mon 12/1

9:55 am-6:30 pm

1 stop7h 35m

$216

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 12/3

11:45 am-6:00 pm

1 stop7h 15m

London Heathrow

Wed 12/10

9:55 am-7:50 pm

1 stop8h 55m

$218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rome to London

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Rome and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Rome is in January. Flight prices, which tend to average around $87, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Rome averaging around $88.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Rome to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $296. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $624. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Rome in the evening is the least expensive time of day to depart. momondo users have found prices as low as $240 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $611. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Rome to London flight route?

Fly from Rome Fiumicino to London Luton for the best Rome - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $228 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rome for as low as $170 on momondo.

What cabin class options are available on Rome to London flights?

There are 4 cabin classes available to choose from on Rome to London 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 London flights?

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

How have Rome to London flight prices changed over time?

As of November 2025, prices for Rome to London flights are approximately 94% more expensive when compared to flights at the same time last year.

When to book flights from Rome to London

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

Estimated round-trip price

Cheap Rome to London (ROM to LON) flight deals and tips

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

Best Price Found	$51
Fastest flight time	2h 35m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Rome in the past 72 hours is $51. The best round-trip flight deal from Rome to London found on momondo in the last 72 hours is $75.

The fastest flight from Rome to London takes 2h 35m

Direct flights go from Rome to London every day.

There is 1 airport near London: London City (LCY)

Search flight deals

How far is Rome to London by plane?
Rome and London are 889.5 mi apart from one another. A reasonable flight in good conditions will take 2h 35m.
When did momondo last update prices for flights from Rome to London?
Prices for flights from Rome to London are refreshed on a daily basis.
How many operators does momondo search for flights from Rome to London?
The number of operators available for flights from Rome to London is 2 as of November 2025.
How old do you have to be to fly from Rome to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. 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 London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rome to London is Airbus A320-100/200 (20.34% of total bookings). The next most popular plane models are Airbus A321neo (18.32%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.10%), and Airbus A319 (12.47%).
What is the most popular airline from Rome to London?
Based on momondo bookings for flights between Rome and London, the leading airline is Ryanair, making up 32% of the total bookings. Other popular airlines include Wizz Air with 30%, British Airways with 18%, and Vueling with 10%.

Best airlines flying from Rome to London

Compare and see reviews for airlines that fly from Rome to London with momondo

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom $61	Free Cancellation	Rating 6.8 389 reviews		Search Wizz Air flights
British Airways	PriceFrom $164	Free Cancellation	Rating 6.7 7,496 reviews		Search British Airways flights

Wizz Air Flights From Rome to London
Wizz Air flight deals from Rome to London start from $61 round-trip. Over the 11 Wizz Air flights for this route in a normal week, average airfare is usually $128 round-trip - but some users have found much cheaper deals with momondo.
British Airways Flights From Rome to London
Across 7,496 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from Rome to London about 23 times each week, with ticket deals ranging from $164 to $239. Price data is based on momondo searches in the last 72 hours.

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Wembley

Folkestone

Romford

Ilford

Cobham

Stansted

Harrow

Watford

Why use momondo?

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

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

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

momondo does allow users to show only those flights to London from Rome which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Rome to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Rome and alert you when they change.