What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Rome to London flights?

According to our data, Mistral Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How often are flights from Rome to London delayed?

Historically, on average around 20% of flights between Rome and London have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Rome to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

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

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

104 flights are operational weekly from Rome to London as of November 2025. The most popular departure day for this route is Wed, with 27% 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 14 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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Cheap round-trip flights

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6:30 pm - 8:10 pmFCO-LGW

2h 40mnonstop

12:40 pm - 4:10 pmLGW-FCO

2h 30mnonstop

$75easyJet

Find Deal

Fri, Mar 6 - Sun, Mar 8

8:50 pm - 10:30 pmFCO-LGW

2h 40mnonstop

12:50 pm - 4:20 pmLGW-FCO

2h 30mnonstop

$76easyJet

Find Deal

Fri, Feb 27 - Sun, Mar 1

6:30 pm - 8:10 pmFCO-LGW

2h 40mnonstop

4:35 pm - 8:05 pmLGW-FCO

2h 30mnonstop

$79easyJet

Find Deal

Fri, Feb 6 - Tue, Feb 10

5:50 pm - 7:35 pmFCO-LHR

2h 45mnonstop

6:20 pm - 9:55 pmLHR-FCO

2h 35mnonstop

$165British Airways

Find Deal

Sat, Feb 14 - Wed, Feb 18

7:00 pm - 8:45 pmFCO-LHR

2h 45mnonstop

6:20 pm - 9:55 pmLHR-FCO

2h 35mnonstop

$166British Airways

Find Deal

Sat, Feb 14 - Wed, Feb 18

11:45 am - 8:05 pmFCO-LHR

9h 20m1 stop

9:55 am - 9:45 pmLHR-FCO

10h 50m1 stop

$173Vueling

Find Deal

Wed, Feb 4 - Tue, Feb 10

2:35 pm - 4:10 pmFCO-LCY

2h 35mnonstop

4:45 pm - 8:15 pmLCY-FCO

2h 30mnonstop

$183ITA Airways

Find Deal

Tue, Dec 16 - Wed, Dec 31

2:35 pm - 4:10 pmFCO-LCY

2h 35mnonstop

8:25 am - 11:55 amLCY-FCO

2h 30mnonstop

$205ITA Airways

Find Deal

Sun, Jan 11 - Mon, Jan 19

8:15 pm - 8:45 amFCO-LCY

13h 30m1 stop

12:15 pm - 7:25 pmLCY-FCO

6h 10m1 stop

$221SWISS

Find Deal

Thu, Jan 8 - Sat, Jan 10

9:35 am - 5:05 pmFCO-LCY

8h 30m1 stop

12:15 pm - 7:25 pmLCY-FCO

6h 10m1 stop

$236SWISS

Find Deal

Tue, Jan 13 - Sat, Jan 17

Vueling flights from Rome to London

Our best Vueling deals on Rome to London flight tickets

Vueling

Feb 4

FCO11:45 amRome Fiumicino

9h 20m

1 stop

LHR8:05 pmLondon Heathrow

Feb 10

LHR9:55 amLondon Heathrow

10h 50m

1 stop

FCO9:45 pmRome Fiumicino

$173

Find similar

Vueling

Feb 7

FCO11:45 amRome Fiumicino

9h 20m

1 stop

LHR8:05 pmLondon Heathrow

Feb 9

LHR9:55 amLondon Heathrow

7h 30m

1 stop

FCO6:25 pmRome Fiumicino

$178

Find similar

Vueling

Jan 8

FCO7:40 amRome Fiumicino

11h 20m

1 stop

LHR6:00 pmLondon Heathrow

Jan 10

LHR8:50 pmLondon Heathrow

13h 15m

1 stop

FCO11:05 amRome Fiumicino

$180

Find similar

SWISS flights from Rome to London

Our best SWISS deals on Rome to London flight tickets

SWISS

Jan 10

FCO2:50 pmRome Fiumicino

5h 25m

1 stop

LHR7:15 pmLondon Heathrow

Jan 14

LHR1:45 pmLondon Heathrow

4h 40m

1 stop

FCO7:25 pmRome Fiumicino

$195

Find similar

SWISS

Mar 24

FCO8:15 pmRome Fiumicino

12h 50m

1 stop

LHR8:05 amLondon Heathrow

Jun 29

LHR8:05 pmLondon Heathrow

11h 45m

1 stop

FCO8:50 amRome Fiumicino

$200

Find similar

SWISS

Jan 16

FCO2:50 pmRome Fiumicino

5h 25m

1 stop

LHR7:15 pmLondon Heathrow

Jan 17

LHR1:45 pmLondon Heathrow

4h 40m

1 stop

FCO7:25 pmRome Fiumicino

$203

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 3/6

6:30 pm-8:10 pm

Nonstop2h 40m

London Gatwick

Sun 3/8

12:40 pm-4:10 pm

Nonstop2h 30m

$75

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 2/27

8:50 pm-10:30 pm

Nonstop2h 40m

London Gatwick

Sun 3/1

12:50 pm-4:20 pm

Nonstop2h 30m

$76

RomeLondon

FCO - LGW

FCOLGW

Rome Fiumicino

Fri 2/6

6:30 pm-8:10 pm

Nonstop2h 40m

London Gatwick

Tue 2/10

4:35 pm-8:05 pm

Nonstop2h 30m

$79

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 2/14

5:50 pm-7:35 pm

Nonstop2h 45m

London Heathrow

Wed 2/18

6:20 pm-9:55 pm

Nonstop2h 35m

$165

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 2/14

7:00 pm-8:45 pm

Nonstop2h 45m

London Heathrow

Wed 2/18

6:20 pm-9:55 pm

Nonstop2h 35m

$166

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 2/4

11:45 am-8:05 pm

1 stop9h 20m

London Heathrow

Tue 2/10

9:55 am-9:45 pm

1 stop10h 50m

$173

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

$183

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Sun 1/11

2:35 pm-4:10 pm

Nonstop2h 35m

London City

Mon 1/19

8:25 am-11:55 am

Nonstop2h 30m

$205

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Thu 1/8

8:15 pm-8:45 am

1 stop13h 30m

London City

Sat 1/10

12:15 pm-7:25 pm

1 stop6h 10m

$221

RomeLondon

FCO - LCY

FCOLCY

Rome Fiumicino

Tue 1/13

9:35 am-5:05 pm

1 stop8h 30m

London City

Sat 1/17

12:15 pm-7:25 pm

1 stop6h 10m

$236

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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

Delays

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Rome is in February. Flight prices, which tend to average around $90, are often lower during this time because this is during the off-season. The month of June 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 $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 $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 106% 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 6.8 393 reviews		Search Wizz Air flights
British Airways	PriceFrom $164	Free Cancellation	Rating 6.7 7,533 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 7,533 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from Rome to London about 18 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.

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Flights to Leedsfrom $425

Flights to Cardifffrom $462

Cheap flights from Rome to London from $42

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 London departing on 3/17. 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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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

What is the cheapest month to fly to London?

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

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

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?

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 106% more expensive when compared to flights at the same time last year.

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

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

How often are flights from Rome to London delayed?

Historically, on average around 20% of flights between Rome and London have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Rome to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Rome to London flights?

According to our data, Mistral Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

The number of flights available between Rome and London is 14 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?

104 flights are operational weekly from Rome to London as of November 2025. The most popular departure day for this route is Wed, with 27% of flights per week taking off on this day.

When to book flights from Rome to London

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

Fastest flight time

Direct flights

Airports in London

How far is Rome to London by plane?

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

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

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

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

What is the most popular plane model from Rome to London?

What is the most popular airline from Rome to London?

Best airlines flying from Rome to London

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

Wizz Air Flights From Rome to London

British Airways Flights From Rome to London

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London