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

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

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. Sunday has historically seen more delays on average compared to the rest of the week.

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.

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

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

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

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

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

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 London Heathrow Airport to Rome Fiumicino Airport.

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

The required travel and health documents for your Rome Fiumicino Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome Fiumicino Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$67 Cheap Flights from London Heathrow Airport to Rome Fiumicino Airport in 2026

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

The number of flights available between London Heathrow Airport and Rome Fiumicino Airport is 103 per week as of January 2026. The most frequent departure day is Mon, with 26% of weekly flights leaving on this day.

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

As of January 2026, 14 flights take off from London Heathrow Airport and land in Rome Fiumicino Airport each day. The most common flight departure time for this route is 1:00PM, with 45% of daily flights taking off at noon.

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Find the cheapest flights from London Heathrow Airport to Rome

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 8:10 pm

LHR

FCO

2h 40mnonstop

7:50 am - 9:40 am

FCO

LHR

2h 50mnonstop

$162ITA Airways

Tue, May 12 - Thu, May 21

8:50 pm - 7:40 am

LHR

FCO

9h 50m1 stop

8:45 pm - 9:10 am

FCO

LHR

13h 25m1 stop

$165Vueling

Sat, Feb 7 - Wed, Feb 11

8:50 pm - 7:40 am

LHR

FCO

9h 50m1 stop

9:20 am - 2:25 pm

FCO

LHR

6h 05m1 stop

$166Vueling

Sat, Feb 7 - Tue, Feb 10

9:55 am - 7:50 pm

LHR

FCO

8h 55m1 stop

7:30 pm - 9:10 am

FCO

LHR

14h 40m1 stop

$168Vueling

Sat, Feb 21 - Wed, Feb 25

9:55 am - 10:30 pm

LHR

FCO

11h 35m1 stop

8:30 pm - 9:10 am

FCO

LHR

13h 40m1 stop

$169Vueling

Wed, Mar 11 - Sat, Mar 14

3:55 pm - 7:35 pm

LHR

FCO

2h 40mnonstop

5:50 pm - 7:35 pm

FCO

LHR

2h 45mnonstop

$170British Airways

Sat, Feb 21 - Sat, Feb 28

3:55 pm - 7:35 pm

LHR

FCO

2h 40mnonstop

8:30 pm - 10:15 pm

FCO

LHR

2h 45mnonstop

$171British Airways

Sat, Feb 21 - Sat, Feb 28

10:30 am - 2:10 pm

LHR

FCO

2h 40mnonstop

7:50 am - 9:40 am

FCO

LHR

2h 50mnonstop

$173ITA Airways

Sun, May 31 - Fri, Jun 5

3:55 pm - 7:35 pm

LHR

FCO

2h 40mnonstop

3:45 pm - 5:35 pm

FCO

LHR

2h 50mnonstop

$174British Airways

Sat, Jan 24 - Wed, Jan 28

2:30 pm - 6:10 pm

LHR

FCO

2h 40mnonstop

8:25 pm - 9:55 pm

FCO

LHR

2h 30mnonstop

$175British Airways

Sat, Feb 28 - Thu, Mar 5

Vueling flights from London Heathrow Airport to Rome Fiumicino Airport

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

Vueling

Feb 7

LHR8:50 pmLondon Heathrow

9h 50m

1 stop

FCO7:40 amRome Fiumicino

Feb 11

FCO8:45 pmRome Fiumicino

13h 25m

1 stop

LHR9:10 amLondon Heathrow

$165

Vueling

Feb 7

LHR8:50 pmLondon Heathrow

9h 50m

1 stop

FCO7:40 amRome Fiumicino

Feb 10

FCO9:20 amRome Fiumicino

6h 05m

1 stop

LHR2:25 pmLondon Heathrow

$166

Vueling

Feb 21

LHR9:55 amLondon Heathrow

8h 55m

1 stop

FCO7:50 pmRome Fiumicino

Feb 25

FCO7:30 pmRome Fiumicino

14h 40m

1 stop

LHR9:10 amLondon Heathrow

$168

British Airways flights from London Heathrow Airport to Rome Fiumicino Airport

Our best British Airways deals on London Heathrow Airport to Rome Fiumicino Airport flight tickets

British Airways

Feb 21

LHR3:55 pmLondon Heathrow

2h 40m

FCO7:35 pmRome Fiumicino

Feb 28

FCO5:50 pmRome Fiumicino

2h 45m

LHR7:35 pmLondon Heathrow

$170

British Airways

Jan 17

LHR3:55 pmLondon Heathrow

2h 40m

FCO7:35 pmRome Fiumicino

Jan 23

FCO8:00 pmRome Fiumicino

2h 45m

LHR9:45 pmLondon Heathrow

$171

British Airways

Jan 24

LHR3:55 pmLondon Heathrow

2h 40m

FCO7:35 pmRome Fiumicino

Jan 28

FCO3:45 pmRome Fiumicino

2h 50m

LHR5:35 pmLondon Heathrow

$174

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Tue 5/12

4:30 pm-8:10 pm

Nonstop2h 40m

Rome Fiumicino

Thu 5/21

7:50 am-9:40 am

Nonstop2h 50m

$162

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/7

8:50 pm-7:40 am

1 stop9h 50m

Rome Fiumicino

Wed 2/11

8:45 pm-9:10 am

1 stop13h 25m

$165

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/7

8:50 pm-7:40 am

1 stop9h 50m

Rome Fiumicino

Tue 2/10

9:20 am-2:25 pm

1 stop6h 05m

$166

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/21

9:55 am-7:50 pm

1 stop8h 55m

Rome Fiumicino

Wed 2/25

7:30 pm-9:10 am

1 stop14h 40m

$168

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 3/11

9:55 am-10:30 pm

1 stop11h 35m

Rome Fiumicino

Sat 3/14

8:30 pm-9:10 am

1 stop13h 40m

$169

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/21

3:55 pm-7:35 pm

Nonstop2h 40m

Rome Fiumicino

Sat 2/28

5:50 pm-7:35 pm

Nonstop2h 45m

$170

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/21

3:55 pm-7:35 pm

Nonstop2h 40m

Rome Fiumicino

Sat 2/28

8:30 pm-10:15 pm

Nonstop2h 45m

$171

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 5/31

10:30 am-2:10 pm

Nonstop2h 40m

Rome Fiumicino

Fri 6/5

7:50 am-9:40 am

Nonstop2h 50m

$173

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 1/24

3:55 pm-7:35 pm

Nonstop2h 40m

Rome Fiumicino

Wed 1/28

3:45 pm-5:35 pm

Nonstop2h 50m

$174

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 2/28

2:30 pm-6:10 pm

Nonstop2h 40m

Rome Fiumicino

Thu 3/5

8:25 pm-9:55 pm

Nonstop2h 30m

$175

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 London Heathrow Airport to Rome Fiumicino Airport

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 Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from London Heathrow Airport is in January. Flight prices, which tend to average around $212, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $223.

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

Our data shows that Tuesday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $219. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $274.

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

According to our data, the cheapest time of day to fly to Rome Fiumicino Airport is in the evening. momondo users have found flights departing from London Heathrow Airport to Rome Fiumicino Airport in the evening for as low as $195. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $286.

What is the cheapest London Heathrow to Rome Fiumicino flight route?

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

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

You are more likely to see cheaper flights to Rome Fiumicino Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around $270 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from London Heathrow Airport for as low as $213 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow to Rome Fiumicino 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 London Heathrow Airport to Rome Fiumicino Airport flights?

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

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

As of January 2026, prices for London Heathrow Airport to Rome Fiumicino Airport flights are approximately 43% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Rome Fiumicino Airport

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

Estimated round-trip price

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

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

Best Price Found	$113
Fastest flight time	2h 35m
Direct flights	Every day

The best one-way flight to Rome Fiumicino Airport from London Heathrow Airport in the past 72 hours is $113. The best round-trip flight deal from London Heathrow Airport to Rome Fiumicino Airport found on momondo in the last 72 hours is $231.

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

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

Search flight deals

How far is London Heathrow to Rome Fiumicino by plane?
The straight-line distance from London Heathrow to Rome Fiumicino is 897.2 mi. In terms of flight time, this usually takes a little over 2h 35m.
When did momondo last update prices for flights from London Heathrow Airport to Rome Fiumicino Airport?
Prices for flights from London Heathrow Airport to Rome Fiumicino Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Rome Fiumicino Airport?
The number of operators available for flights from London Heathrow Airport to Rome Fiumicino Airport is 2 as of January 2026.
How old do you have to be to fly from London Heathrow Airport to Rome Fiumicino Airport?
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 London Heathrow Airport to Rome Fiumicino Airport.
What documentation or ID do you need to fly to Rome Fiumicino Airport?
The required travel and health documents for your Rome Fiumicino Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome Fiumicino Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Rome Fiumicino Airport?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Rome Fiumicino Airport is Airbus A320-100/200, representing 20.34% of all bookings. The subsequent popular models are Airbus A321neo at 17.96%, Airbus A319 at 14.61%, and Airbus A320neo at 13.83%.
What is the most popular airline from London Heathrow Airport to Rome Fiumicino Airport?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Rome Fiumicino Airport is British Airways, representing 96% of all bookings. The subsequent popular airline is ITA Airways at 4%.

Best airlines flying from London Heathrow Airport to Rome Fiumicino Airport

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

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $154	Free Cancellation	Rating 6.7 1,126 reviews		Search ITA Airways flights
British Airways	PriceFrom $172	Free Cancellation	Rating 6.7 7,657 reviews		Search British Airways flights

British Airways Flights From London Heathrow Airport to Rome Fiumicino Airport
The lowest priced British Airways flight from London Heathrow Airport to Rome Fiumicino Airport from the last 72 hours was $172. Generally, British Airways has 8 flights on this route every week with an average price of $308. British Airways is rated 6.7/10 by our users.

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Tivoli

Sperlonga

Gaeta

Orvieto

Cortona

Terracina

Chianciano Terme

Ciampino

Santa Marinella

Grosseto

Sabaudia

Ascoli Piceno

Saturnia

Orbetello

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Rome. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for London to Rome 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.

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Of course. momondo tracks the price of London to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from London Heathrow Airport to Rome from $67

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 4/15. 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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Vueling flights from London Heathrow Airport to Rome Fiumicino Airport

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British Airways flights from London Heathrow Airport to Rome Fiumicino Airport

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

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

What is the cheapest month to fly to Rome Fiumicino Airport?

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

Our data shows that Tuesday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $219. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $274.

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

What is the cheapest London Heathrow to Rome Fiumicino flight route?

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

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

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

There are 3 cabin classes available to choose from on London Heathrow to Rome Fiumicino 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 London Heathrow Airport to Rome Fiumicino Airport flights?

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

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

As of January 2026, prices for London Heathrow Airport to Rome Fiumicino Airport flights are approximately 43% more expensive when compared to flights at the same time last year.

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

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

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 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 which experiences the fewest number of 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 least number of 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 Fiumicino Airport on average per day?

As of January 2026, 14 flights take off from London Heathrow Airport and land in Rome Fiumicino Airport each day. The most common flight departure time for this route is 1:00PM, with 45% of daily flights taking off at noon.

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

The number of flights available between London Heathrow Airport and Rome Fiumicino Airport is 103 per week as of January 2026. The most frequent departure day is Mon, with 26% of weekly flights leaving on this day.

When to book flights from London Heathrow Airport to Rome Fiumicino Airport

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

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

Best Price Found

Fastest flight time

Direct flights

How far is London Heathrow to Rome Fiumicino by plane?

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

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

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

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

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

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

Best airlines flying from London Heathrow Airport to Rome Fiumicino Airport

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

British Airways Flights From London Heathrow Airport to Rome Fiumicino Airport

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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 Fiumicino Airport 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 Rome

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