How often are flights from London to Rome delayed?

Historically, on average around 14% of flights between London and Rome have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

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

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

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

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

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

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

The number of flights available between London Heathrow Airport and Rome is 9 per day as of December 2025. The most frequent departure time is 08:00, with 48% of daily flights leaving at midday.

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

As of December 2025, 65 flights take off from London Heathrow Airport and land in Rome each week. The most common flight departure day for this route is Wed, with 31% of weekly flights taking off on this day.

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

Prices for flights from London Heathrow Airport to Rome refresh daily.

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

There is 1 operator available for flights from London Heathrow Airport to Rome as of December 2025.

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

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 London Heathrow Airport to Rome.

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

The necessary travel and health documents for your Rome trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$124 Cheap Flights from London Heathrow Airport to Rome in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $291 to $519. The lowest price recently found on this route was $241.

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Find the cheapest flights from London Heathrow Airport to Rome

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

15:55 - 19:35

LHR

FCO

2h 40mdirect

17:50 - 19:35

FCO

LHR

2h 45mdirect

$241British Airways

Sat, 7 Feb - Sat, 14 Feb

09:55 - 21:45

LHR

FCO

10h 50m1 stop

19:30 - 09:10

FCO

LHR

14h 40m1 stop

$249Vueling

Tue, 10 Mar - Wed, 11 Mar

20:50 - 11:25

LHR

FCO

13h 35m1 stop

19:30 - 09:10

FCO

LHR

14h 40m1 stop

$252Vueling

Sat, 17 Jan - Wed, 28 Jan

14:30 - 18:10

LHR

FCO

2h 40mdirect

13:20 - 15:10

FCO

LHR

2h 50mdirect

$253British Airways

Sat, 24 Jan - Sat, 31 Jan

11:15 - 14:55

LHR

FCO

2h 40mdirect

17:50 - 19:35

FCO

LHR

2h 45mdirect

$255British Airways

Sat, 24 Jan - Mon, 26 Jan

13:15 - 16:55

LHR

FCO

2h 40mdirect

20:35 - 22:20

FCO

LHR

2h 45mdirect

$261British Airways

Sat, 24 Jan - Sun, 1 Feb

18:20 - 21:55

LHR

FCO

2h 35mdirect

20:10 - 21:55

FCO

LHR

2h 45mdirect

$262British Airways

Sat, 28 Feb - Thu, 5 Mar

16:15 - 19:55

LHR

FCO

2h 40mdirect

20:35 - 22:20

FCO

LHR

2h 45mdirect

$264British Airways

Mon, 2 Feb - Sun, 15 Feb

18:20 - 21:55

LHR

FCO

2h 35mdirect

20:35 - 22:20

FCO

LHR

2h 45mdirect

$265British Airways

Mon, 2 Feb - Sun, 15 Feb

16:15 - 19:55

LHR

FCO

2h 40mdirect

20:35 - 22:20

FCO

LHR

2h 45mdirect

$267British Airways

Mon, 2 Feb - Sun, 15 Feb

KLM flights from London Heathrow Airport to Rome

Our best KLM deals on London Heathrow Airport to Rome flight tickets

KLM

24 Jan

LHR11:15London Heathrow

7h 10m

1 stop

FCO19:25Rome Fiumicino

1 Feb

FCO06:10Rome Fiumicino

6h 55m

1 stop

LHR12:05London Heathrow

$332

Find similar

KLM

7 Jan

LHR15:45London Heathrow

6h 25m

1 stop

FCO23:10Rome Fiumicino

14 Jan

FCO12:45Rome Fiumicino

7h 30m

1 stop

LHR19:15London Heathrow

$337

Find similar

KLM

2 Jan

LHR08:40London Heathrow

6h 45m

1 stop

FCO16:25Rome Fiumicino

6 Jan

FCO12:45Rome Fiumicino

7h 30m

1 stop

LHR19:15London Heathrow

$492

Find similar

Vueling flights from London Heathrow Airport to Rome

Our best Vueling deals on London Heathrow Airport to Rome flight tickets

Vueling

21 Feb

LHR20:50London Heathrow

12h 05m

1 stop

FCO09:55Rome Fiumicino

25 Feb

FCO19:30Rome Fiumicino

14h 40m

1 stop

LHR09:10London Heathrow

$243

Find similar

Vueling

28 Feb

LHR20:50London Heathrow

12h 05m

1 stop

FCO09:55Rome Fiumicino

3 Mar

FCO22:30Rome Fiumicino

11h 40m

1 stop

LHR09:10London Heathrow

$264

Find similar

Vueling

24 Feb

LHR09:55London Heathrow

10h 50m

1 stop

FCO21:45Rome Fiumicino

26 Feb

FCO13:40Rome Fiumicino

7h 25m

1 stop

LHR20:05London Heathrow

$276

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 7/2

15:55-19:35

Nonstop2h 40m

Rome Fiumicino

Sat 14/2

17:50-19:35

Nonstop2h 45m

$241

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Tue 10/3

09:55-21:45

1 stop10h 50m

Rome Fiumicino

Wed 11/3

19:30-09:10

1 stop14h 40m

$249

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 17/1

20:50-11:25

1 stop13h 35m

Rome Fiumicino

Wed 28/1

19:30-09:10

1 stop14h 40m

$252

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 24/1

14:30-18:10

Nonstop2h 40m

Rome Fiumicino

Sat 31/1

13:20-15:10

Nonstop2h 50m

$253

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 24/1

11:15-14:55

Nonstop2h 40m

Rome Fiumicino

Mon 26/1

17:50-19:35

Nonstop2h 45m

$255

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 24/1

13:15-16:55

Nonstop2h 40m

Rome Fiumicino

Sun 1/2

20:35-22:20

Nonstop2h 45m

$261

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 28/2

18:20-21:55

Nonstop2h 35m

Rome Fiumicino

Thu 5/3

20:10-21:55

Nonstop2h 45m

$262

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 2/2

16:15-19:55

Nonstop2h 40m

Rome Fiumicino

Sun 15/2

20:35-22:20

Nonstop2h 45m

$264

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 2/2

18:20-21:55

Nonstop2h 35m

Rome Fiumicino

Sun 15/2

20:35-22:20

Nonstop2h 45m

$265

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 2/2

16:15-19:55

Nonstop2h 40m

Rome Fiumicino

Sun 15/2

20:35-22:20

Nonstop2h 45m

$267

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Rome

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 typical price of a round-trip flight between London Heathrow Airport and Rome?

What is the cheapest month to fly to Rome?

In general, November is the cheapest month to fly from London Heathrow Airport to Rome. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $301. If you aren’t able to travel during the month of November, then book flights to Rome from London Heathrow Airport during January instead. Flights to Rome in January, while not as cheap as those in November, still average around $323.

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

The cheapest day to depart from London Heathrow Airport to Rome is on a Thursday. Travellers who choose to depart for Rome on a Thursday will often find tickets for as low as $163. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Rome for around $331.

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

Flying to Rome from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as $172 when looking at flights departing at midday. Flights to Rome are more costly in the morning, with an average ticket price of $281. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Rome flight route?

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

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

You are more likely to see cheaper flights to Rome from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $395 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from London Heathrow Airport for as low as $322 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Rome flight prices changed over time?

As of December 2025, prices for London Heathrow Airport to Rome flights are approximately 55% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Rome

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

Estimated return price

Cheap London Heathrow Airport to Rome (LHR to ROM) flight deals and tips

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

Best price found	$220
Fastest flight time	2h 35m
Direct flights	Every day
Airports in Rome	2 airports

The best one-way flight to Rome from London Heathrow Airport in the past 72 hours is $220. The best return flight deal from London Heathrow Airport to Rome found on momondo in the last 72 hours is $242.

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

Direct flights go from London Heathrow Airport to Rome every day.

There are 2 airports in Rome. From London Heathrow Airport there are direct flights to Rome Fiumicino (FCO).

Search flight deals

How far is London Heathrow to Rome by plane?
The straight-line distance from London Heathrow to Rome is 1446.2 km. By plane, this route typically takes 2h 35m.
When did momondo last update prices for flights from London Heathrow Airport to Rome?
Prices for flights from London Heathrow Airport to Rome refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Rome?
There is 1 operator available for flights from London Heathrow Airport to Rome as of December 2025.
How old do you have to be to fly from London Heathrow Airport to Rome?
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 London Heathrow Airport to Rome.
What documentation or ID do you need to fly to Rome?
The necessary travel and health documents for your Rome trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Rome?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Rome is Airbus A320-100/200 (21.47% of total bookings). The next most popular plane models are Airbus A321neo (17.28%), Airbus A319 (15.20%), and Airbus A320neo (13.30%).
What is the most popular airline from London Heathrow Airport to Rome?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Rome is British Airways (100% of total bookings).

Best airlines flying from London Heathrow Airport to Rome

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

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $229	Free cancellation	Rating 6.7 7,614 reviews		Search British Airways flights

British Airways Flights From London Heathrow Airport to Rome
British Airways operates around 16 flights from London Heathrow Airport to Rome every week. The average price of these flights found in the last 72 hours has been $391, but momondo users have found British Airways deals from London Heathrow Airport to Rome from as low as $229 round-trip. British Airways has been scored 6.7/10 in 7,614 reviews.

Orvieto

Montepulciano

Fiumicino

Ponza

Spoleto

Grosseto

Civitavecchia

Anzio

Foligno

Sulmona

Why use momondo?

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

Finding the right flight to Rome from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rome quick and easy, saving you time and money.

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

Flights from London to Rome with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Rome by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Rome from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fly into one of these airports located in Rome

Rome Ciampino Airport

Rome Fiumicino Airport

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Cheap flights from London Heathrow Airport to Rome from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Rome departing on 21/2. 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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Big names, great deals

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Filter for what you want

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KLM flights from London Heathrow Airport to Rome

Our best KLM deals on London Heathrow Airport to Rome flight tickets

Vueling flights from London Heathrow Airport to Rome

Our best Vueling deals on London Heathrow Airport to Rome flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Rome that are best for you.

See travel insights to Rome from

How to get the cheapest flight ticket from London Heathrow Airport to Rome

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

What is the cheapest month to fly to Rome?

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

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

What is the cheapest London Heathrow to Rome flight route?

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

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

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

There are 2 cabin classes available to choose from on London Heathrow to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Rome flight prices changed over time?

As of December 2025, prices for London Heathrow Airport to Rome flights are approximately 55% more expensive when compared to flights at the same time last year.

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

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

How often are flights from London to Rome delayed?

Historically, on average around 14% of flights between London and Rome have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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 that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

The number of flights available between London Heathrow Airport and Rome is 9 per day as of December 2025. The most frequent departure time is 08:00, with 48% of daily flights leaving at midday.

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

As of December 2025, 65 flights take off from London Heathrow Airport and land in Rome each week. The most common flight departure day for this route is Wed, with 31% of weekly flights taking off on this day.

When to book flights from London Heathrow Airport to Rome

Cheap London Heathrow Airport to Rome (LHR to ROM) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Rome

How far is London Heathrow to Rome by plane?

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

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

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

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

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

What is the most popular airline from London Heathrow Airport to Rome?

Best airlines flying from London Heathrow Airport to Rome

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

British Airways Flights From London Heathrow Airport to Rome

Travelling to a place near Rome?

Why use momondo?

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

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

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

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

An easier way to manage your Rome trip

We make it super easy to schedule, organise 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 Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 23.7 km from Rome