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

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

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

87 flights are operational weekly from Rome to London as of November 2025. The most popular departure day for this route is Thu, with 29% of flights per week taking off on this day.

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

The number of flights available between Rome and London is 12 per day as of November 2025. The most frequent departure time is 9:00AM, with 53% of daily flights leaving in the afternoon.

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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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 pm - 8:15 pmFCO-LGW

2h 40mnonstop

4:35 pm - 8:05 pmLGW-FCO

2h 30mnonstop

$73easyJet

Find Deal

Thu, Feb 5 - Mon, Feb 9

7:45 pm - 9:25 pmFCO-LGW

2h 40mnonstop

6:45 am - 10:15 amLGW-FCO

2h 30mnonstop

$75easyJet

Find Deal

Sat, Dec 20 - Thu, Jan 1

8:50 pm - 10:30 pmFCO-LGW

2h 40mnonstop

2:30 pm - 6:00 pmLGW-FCO

2h 30mnonstop

$76easyJet

Find Deal

Fri, Jan 9 - Mon, Jan 12

3:45 pm - 5:35 pmFCO-LHR

2h 50mnonstop

8:50 am - 12:25 pmLHR-FCO

2h 35mnonstop

$165British Airways

Find Deal

Sat, Jan 24 - Mon, Jan 26

8:30 pm - 10:15 pmFCO-LHR

2h 45mnonstop

7:50 am - 11:25 amLHR-FCO

2h 35mnonstop

$166British Airways

Find Deal

Sat, Jan 24 - Mon, Jan 26

2:35 pm - 4:10 pmFCO-LCY

2h 35mnonstop

4:45 pm - 8:15 pmLCY-FCO

2h 30mnonstop

$180ITA Airways

Find Deal

Tue, Dec 16 - Wed, Dec 31

2:35 pm - 4:10 pmFCO-LCY

2h 35mnonstop

4:45 pm - 8:15 pmLCY-FCO

2h 30mnonstop

$181ITA Airways

Find Deal

Tue, Dec 16 - Wed, Dec 31

9:35 am - 12:55 pmFCO-LCY

4h 20m1 stop

9:20 am - 7:25 pmLCY-FCO

9h 05m1 stop

$242SWISS

Find Deal

Tue, Dec 16 - Wed, Dec 31

12:45 pm - 4:35 pmFCO-LCY

4h 50m1 stop

5:50 pm - 11:10 pmLCY-FCO

4h 20m1 stop

$247KLM

Find Deal

Thu, Feb 5 - Mon, Feb 9

12:45 pm - 5:20 pmFCO-LCY

5h 35m1 stop

5:50 pm - 11:10 pmLCY-FCO

4h 20m1 stop

$258KLM

Find Deal

Thu, Jan 15 - Sun, Jan 18

Vueling flights from Rome to London

Our best Vueling deals on Rome to London flight tickets

Vueling

Feb 4

FCO10:30 amRome Fiumicino

8h 30m

1 stop

LHR6:00 pmLondon Heathrow

Feb 10

LHR9:55 amLondon Heathrow

11h 35m

1 stop

FCO10:30 pmRome Fiumicino

$193

Find similar

Vueling

Jan 22

FCO9:30 amRome Fiumicino

5h 55m

1 stop

LHR2:25 pmLondon Heathrow

Jan 29

LHR3:15 pmLondon Heathrow

7h 15m

1 stop

FCO11:30 pmRome Fiumicino

$194

Find similar

Vueling

Dec 11

FCO12:35 pmRome Fiumicino

6h 25m

1 stop

LHR6:00 pmLondon Heathrow

Dec 12

LHR9:55 amLondon Heathrow

6h 00m

1 stop

FCO4:55 pmRome Fiumicino

$243

Find similar

Brussels Airlines flights from Rome to London

Our best Brussels Airlines deals on Rome to London flight tickets

Brussels Airlines

Feb 14

FCO10:00 amRome Fiumicino

12h 20m

1 stop

LHR9:20 pmLondon Heathrow

Feb 16

LHR11:05 amLondon Heathrow

8h 10m

1 stop

FCO8:15 pmRome Fiumicino

$196

Find similar

Brussels Airlines

Nov 29

FCO10:00 amRome Fiumicino

12h 20m

1 stop

LHR9:20 pmLondon Heathrow

Jan 1

LHR6:50 amLondon Heathrow

12h 25m

1 stop

FCO8:15 pmRome Fiumicino

$239

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Thu 2/5

6:35 pm-8:15 pm

Nonstop2h 40m

London Gatwick

Mon 2/9

4:35 pm-8:05 pm

Nonstop2h 30m

$73

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Sat 12/20

7:45 pm-9:25 pm

Nonstop2h 40m

London Gatwick

Thu 1/1

6:45 am-10:15 am

Nonstop2h 30m

$75

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 1/9

8:50 pm-10:30 pm

Nonstop2h 40m

London Gatwick

Mon 1/12

2:30 pm-6:00 pm

Nonstop2h 30m

$76

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 1/24

3:45 pm-5:35 pm

Nonstop2h 50m

London Heathrow

Mon 1/26

8:50 am-12:25 pm

Nonstop2h 35m

$165

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 1/24

8:30 pm-10:15 pm

Nonstop2h 45m

London Heathrow

Mon 1/26

7:50 am-11:25 am

Nonstop2h 35m

$166

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Tue 12/16

2:35 pm-4:10 pm

Nonstop2h 35m

London City

Wed 12/31

4:45 pm-8:15 pm

Nonstop2h 30m

$180

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Tue 12/16

2:35 pm-4:10 pm

Nonstop2h 35m

London City

Wed 12/31

4:45 pm-8:15 pm

Nonstop2h 30m

$181

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Tue 12/16

9:35 am-12:55 pm

1 stop4h 20m

London City

Wed 12/31

9:20 am-7:25 pm

1 stop9h 05m

$242

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Thu 2/5

12:45 pm-4:35 pm

1 stop4h 50m

London City

Mon 2/9

5:50 pm-11:10 pm

1 stop4h 20m

$247

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Thu 1/15

12:45 pm-5:20 pm

1 stop5h 35m

London City

Sun 1/18

5:50 pm-11:10 pm

1 stop4h 20m

$258

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 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 $86, 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 $90.

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 $227 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 $168 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 100% 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 30m
Direct flights	Every day
Airports in London	2 airports

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 30m

Direct flights go from Rome to London every day.

There are 2 airports near London: London City (LCY), London Heathrow (LHR)

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 30m.
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 6.8 391 reviews		Search Wizz Air flights
British Airways	PriceFrom $164	Free Cancellation	Rating 6.7 7,516 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 7,516 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from Rome to London about 12 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.