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Leonardo da Vinci/Fiumicino

$85+ Cheap flights from Heathrow (LHR) to Fiumicino (FCO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FCO
May 14 — May 211
Thu 5/14
Thu 5/21
1 adult, Economy
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Find cheap flights from Heathrow to Leonardo da Vinci/Fiumicino with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from London Heathrow to Rome Fiumicino are usually found in January or November, booked 90 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Leonardo da Vinci/Fiumicino

Cheapest flights from Heathrow to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Heathrow to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2026.

This ITA Airways deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:30 am
LHR
-
FCO
Nonstop2h 40m
ITA Airways
Wed 11/181:50 pm
FCO
-
LHR
Nonstop2h 50m
ITA Airways
Deal found 4/13$163
This Booking.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:30 am
LHR
-
FCO
Nonstop2h 40m
ITA Airways
Tue 10/67:50 am
FCO
-
LHR
Nonstop2h 50m
ITA Airways
Deal found 4/11$175
This ITA Airways deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:30 am
LHR
-
FCO
Nonstop2h 40m
ITA Airways
Sun 11/157:50 am
FCO
-
LHR
Nonstop2h 50m
ITA Airways
Deal found 4/13$176
This British Airways deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:40 am
LHR
-
FCO
Nonstop2h 35m
British Airways
Sat 5/28:15 pm
FCO
-
LHR
Nonstop2h 35m
British Airways
Deal found 4/12$179
This British Airways deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:50 pm
LHR
-
FCO
Nonstop2h 30m
British Airways
Fri 5/88:20 pm
FCO
-
LHR
Nonstop2h 35m
British Airways
Deal found 4/12$180
This deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:30 am
LHR
-
FCO
Nonstop2h 40m
ITA Airways
Tue 6/237:50 am
FCO
-
LHR
Nonstop2h 50m
ITA Airways
Deal found 4/12$182
This Expedia deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:50 pm
LHR
-
FCO
Nonstop2h 30m
British Airways
Fri 5/156:55 am
FCO
-
LHR
Nonstop2h 50m
British Airways
Deal found 4/13$184
This British Airways deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:55 pm
LHR
-
FCO
Nonstop2h 30m
British Airways
Thu 5/147:20 am
FCO
-
LHR
Nonstop2h 50m
British Airways
Deal found 4/10$185
This British Airways deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:40 am
LHR
-
FCO
Nonstop2h 35m
British Airways
Tue 4/289:05 pm
FCO
-
LHR
Nonstop2h 40m
British Airways
Deal found 4/9$188
This British Airways deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:50 pm
LHR
-
FCO
Nonstop2h 30m
British Airways
Fri 5/228:20 pm
FCO
-
LHR
Nonstop2h 35m
British Airways
Deal found 4/10$189
This British Airways deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:15 pm
LHR
-
FCO
Nonstop2h 30m
British Airways
Wed 5/135:20 pm
FCO
-
LHR
Nonstop2h 40m
British Airways
Deal found 4/10$190
This British Airways deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:55 am
LHR
-
FCO
Nonstop2h 40m
British Airways
Wed 5/64:05 pm
FCO
-
LHR
Nonstop2h 40m
British Airways
Deal found 4/13$191

Find flight deals from Heathrow to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Leonardo da Vinci/Fiumicino (FCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(British Airways)

One-way from

$85
(OneTravel)

Popular in

March

Cheapest in

January

Average price

$260

Good round-trip deal

$252 or less

Good one-way deal

$138 or less
Provider with most accurate pricing for London Heathrow-Rome Fiumicino flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Rome Fiumicino flights.
Search Deals
From London Heathrow to Rome Fiumicino
Search Deals
One-way flight from London Heathrow to Rome Fiumicino
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Rome Fiumicino.
Search Deals
Price to beat on a one-way flight from London Heathrow to Rome Fiumicino.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Leonardo da Vinci/Fiumicino that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 4/25

6:40 am-10:15 am

Nonstop2h 35m

Rome Fiumicino

Tue 4/28

9:05 pm-10:45 pm

Nonstop2h 40m

$195
Quickest round-trip

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 7/11

7:50 pm-11:20 pm

Nonstop2h 30m

Rome Fiumicino

Fri 7/17

6:50 pm-8:25 pm

Nonstop2h 35m

$218

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 4/25

6:40 am-10:15 am

Nonstop2h 35m

Rome Fiumicino

Sat 4/25

5:25 pm-7:05 pm

Nonstop2h 40m

$218

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 4/25

6:40 am-10:15 am

Nonstop2h 35m

Rome Fiumicino

Sun 4/26

7:10 am-9:00 am

Nonstop2h 50m

$219

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 6/1

8:15 pm-11:45 pm

Nonstop2h 30m

Rome Fiumicino

Thu 6/4

5:50 pm-7:25 pm

Nonstop2h 35m

$219

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 6/8

5:10 pm-10:45 pm

1 stop4h 35m

Rome Fiumicino

Fri 6/12

5:40 pm-9:25 pm

1 stop4h 45m

$230

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 6/6

7:50 pm-11:20 pm

Nonstop2h 30m

Rome Fiumicino

Sun 6/7

9:00 pm-10:35 pm

Nonstop2h 35m

$231

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 6/13

5:10 pm-10:45 pm

1 stop4h 35m

Rome Fiumicino

Tue 6/30

10:35 am-4:15 pm

1 stop6h 40m

$240

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 6/7

7:25 pm-8:25 am

1 stop12h 00m

Rome Fiumicino

Fri 6/12

9:25 am-12:30 pm

1 stop28h 05m

$256

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 5/9

6:55 pm-10:25 pm

Nonstop2h 30m

Rome Fiumicino

Sun 5/10

9:00 am-10:50 am

Nonstop2h 50m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Heathrow to Leonardo da Vinci/Fiumicino

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Leonardo da Vinci/Fiumicino in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Rome Fiumicino Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Rome Fiumicino Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Rome Fiumicino Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Rome Fiumicino Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Rome Fiumicino Airport

How far ahead should I book a flight from London Heathrow Airport to Rome Fiumicino Airport?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Leonardo da Vinci/Fiumicino. Price data was last updated on April 10, 2026.

The price you pay for your flight from London Heathrow Airport to Rome Fiumicino Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Rome Fiumicino Airport?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Rome Fiumicino Airport (average of $146). Flying from London Heathrow Airport to Rome Fiumicino Airport in March is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to FCO?

Find hourly flight availability from Heathrow to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 14, 2026.

One of the essential ways to save on airfare from London Heathrow Airport to Rome Fiumicino Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 15% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Rome Fiumicino Airport?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Leonardo da Vinci/Fiumicino. Price data was last updated on April 11, 2026.

Travelers seeking maximum savings on their London Heathrow Airport to Rome Fiumicino Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from London Heathrow Airport to Rome Fiumicino Airport?

The best insider tips for London Heathrow Airport to Rome Fiumicino Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Rome Fiumicino Airport trip
Our travel experts
Robert Schrader

Robert Schrader

Expert on FCO

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated April 14, 2026.
See what other customers who have flown with ITA Airways and British Airways from London Heathrow Airport to Rome Fiumicino Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,184 reviews

Boarding

6.9

Overall

6.7

Entertainment

6.2

Comfort

6.7

Food

6.0

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

CAI - FCO

Food was poor and hard to take for such a long flight. Entertainment was not permitted until in the air, so during long boarding process not able to watch anything. Entertainment options were very limited, and foreign films did not have English subtitles which cut already limited options down by half.
ITA Airways
6.7
Okay
1,184 reviews
ITA Airways
6.7
Okay
1,184 reviews

Boarding

6.9

Overall

6.7

Entertainment

6.2

Comfort

6.7

Food

6.0

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

CAI - FCO

Food was poor and hard to take for such a long flight. Entertainment was not permitted until in the air, so during long boarding process not able to watch anything. Entertainment options were very limited, and foreign films did not have English subtitles which cut already limited options down by half.
British Airways
6.7
Okay
7,885 reviews
ITA Airways
6.7
Okay
1,184 reviews

Boarding

6.9

Overall

6.7

Entertainment

6.2

Comfort

6.7

Food

6.0

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

CAI - FCO

Food was poor and hard to take for such a long flight. Entertainment was not permitted until in the air, so during long boarding process not able to watch anything. Entertainment options were very limited, and foreign films did not have English subtitles which cut already limited options down by half.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Rome Fiumicino Airport?

    For as low as $195, British Airways can have you in Rome Fiumicino Airport from London Heathrow Airport in 2h 35m. There are 897 mi between London Heathrow Airport and Rome Fiumicino Airport. Most flights are nonstop.

  • What are the cheapest airlines flying from London Heathrow Airport to Rome Fiumicino Airport round-trip?

    According to our current data, ITA Airways ($156), and British Airways ($174) offers the cheapest pricing from London Heathrow Airport to Rome Fiumicino Airport. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Rome Fiumicino Airport one-way?

    To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at $45. ITA Airways flights start at $76 while deals on British Airways start at $110 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Rome Fiumicino Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Rome Fiumicino Airport on time: Icelandair (100%), British Airways (91%), Qatar Airways (90%).

  • What are the cheapest flights from London Heathrow Airport to Rome Fiumicino Airport?

    On average you can expect to pay $371 for a flight from London Heathrow Airport to Rome Fiumicino Airport. The cheapest flight overall is $94 while the most popular route, (London Heathrow - Rome Fiumicino) is currently priced at $184.

  • Can I find deals for flights from Heathrow to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Heathrow to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Heathrow to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Heathrow to Leonardo da Vinci/Fiumicino by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Rome Fiumicino Airport?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Rome Fiumicino Airport (average of $146). Flying from London Heathrow Airport to Rome Fiumicino Airport in March is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rome Fiumicino Airport?

Book flights to Rome Fiumicino Airport if you plan to visit one of these locations
Fiumicino
Montepulciano
Santa Marinella

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Alternative routes for Heathrow to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Leonardo da Vinci/Fiumicino flights

Top 2 airlines flying from Heathrow to Leonardo da Vinci/Fiumicino

Discover the top 2 airlines that operate flights from Heathrow to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$156Average$246FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$174Average$323FlexibilityNo cancel feeOn-time70%

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