HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heathrow

$57+ Cheap flights from Fiumicino (FCO) to Heathrow (LHR)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — LHR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Leonardo da Vinci/Fiumicino to Heathrow 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Rome Fiumicino to London Heathrow are usually found in January or November, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Leonardo da Vinci/Fiumicino to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) to Heathrow (LHR). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$141
(Booking.com)

One-way from

$57
(Vueling Global)

Popular in

July

Cheapest in

January

Average price

$202

Good round-trip deal

$536 or less

Good one-way deal

$172 or less
Provider with most accurate pricing for Rome Fiumicino-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome Fiumicino-London Heathrow flights.
Search Deals
From Rome Fiumicino to London Heathrow
Search Deals
One-way flight from Rome Fiumicino to London Heathrow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Rome Fiumicino to London Heathrow.
Search Deals
Price to beat on a one-way flight from Rome Fiumicino to London Heathrow.
Search Deals

Find flight deals from Leonardo da Vinci/Fiumicino to Heathrow

Cheapest flights from Leonardo da Vinci/Fiumicino to Heathrow
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/20. 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.
Thu 4/39:00 pmFCO - LHR
Nonstop2h 40mBritish Airways
Tue 4/224:30 pmLHR - FCO
Nonstop2h 35mBritish Airways
Deal found 2/20$141
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/89:40 pmFCO - LHR
1 stop12h 30mMultiple Airlines
Mon 4/148:15 pmLHR - FCO
Nonstop2h 40mMultiple Airlines
Deal found 2/19$145
This Air Serbia deal was found by Cheapflights users on 2/19. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:25 amFCO - LHR
1 stop10h 40mAir Serbia
Sat 10/41:30 pmLHR - FCO
1 stop23h 25mAir Serbia
Deal found 2/19$180
This Vueling Global deal was found by Cheapflights users on 2/20. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:40 amFCO - LHR
1 stop8h 45mVueling
Mon 3/173:15 pmLHR - FCO
1 stop17h 15mVueling
Deal found 2/20$183
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:10 amFCO - LHR
1 stop5h 35mKLM
Mon 3/105:05 pmLHR - FCO
1 stop5h 05mKLM
Deal found 2/19$199
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/43:50 pmFCO - LHR
1 stop7h 50mLufthansa
Thu 4/109:00 amLHR - FCO
1 stop8h 05mLufthansa
Deal found 2/20$218
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/13:05 pmFCO - LHR
1 stop22h 55mSWISS
Wed 4/98:05 pmLHR - FCO
1 stop11h 45mSWISS
Deal found 2/20$230
This Austrian Airlines deal was found by Cheapflights users on 2/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:30 pmFCO - LHR
1 stop25h 10mAustrian Airlines
Tue 4/89:05 amLHR - FCO
1 stop10h 35mAustrian Airlines
Deal found 2/20$233
This Scandinavian Airlines deal was found by Cheapflights users on 2/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/42:35 pmFCO - LHR
1 stop8h 05mScandinavian Airlines
Thu 11/207:30 pmLHR - FCO
1 stop14h 35mScandinavian Airlines
Deal found 2/18$256
This Brussels Airlines deal was found by Cheapflights users on 2/20. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2010:15 amFCO - LHR
1 stop7h 50mBrussels Airlines
Mon 3/2411:05 amLHR - FCO
1 stop4h 40mBrussels Airlines
Deal found 2/20$263
This Air France deal was found by Cheapflights users on 2/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:50 pmFCO - LHR
1 stop4h 45mAir France
Sun 3/93:00 pmLHR - FCO
1 stop6h 45mAir France
Deal found 2/19$280
This Aegean Airlines deal was found by Cheapflights users on 2/19. 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 Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/810:35 amFCO - LHR
1 stop11h 40mAegean Airlines
Sun 3/910:15 pmLHR - FCO
1 stop10h 25mAegean Airlines
Deal found 2/19$300

Find flights from Leonardo da Vinci/Fiumicino to Heathrow within your budget

Customize your flight search to find flights from Leonardo da Vinci/Fiumicino to Heathrow 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 February 20, 2025.

Fly from

Leonardo da Vinci/Fiumicino

Fly to

Heathrow

Route

Depart

Return

Price

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 4/3

9:00 pm-10:40 pm

Nonstop2h 40m

London Heathrow

Tue 4/22

4:30 pm-8:05 pm

Nonstop2h 35m

$141

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Tue 4/8

9:40 pm-9:10 am

1 stop12h 30m

London Heathrow

Mon 4/14

8:15 pm-11:55 pm

Nonstop2h 40m

$145

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 3/13

6:40 am-2:25 pm

1 stop8h 45m

London Heathrow

Mon 3/17

3:15 pm-9:30 am

1 stop17h 15m

$183

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 3/6

6:10 am-10:45 am

1 stop5h 35m

London Heathrow

Mon 3/10

5:05 pm-11:10 pm

1 stop5h 05m

$199

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 5/10

9:25 am-7:05 pm

1 stop10h 40m

London Heathrow

Sun 5/18

1:30 pm-7:40 pm

1 stop5h 10m

$201

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 4/3

6:55 pm-10:40 pm

1 stop4h 45m

London Heathrow

Mon 4/14

9:00 am-9:55 pm

1 stop11h 55m

$209

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Tue 4/1

3:05 pm-1:00 pm

1 stop22h 55m

London Heathrow

Wed 4/9

8:05 pm-8:50 am

1 stop11h 45m

$230

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 4/2

9:30 pm-9:40 pm

1 stop25h 10m

London Heathrow

Tue 4/8

9:05 am-8:40 pm

1 stop10h 35m

$233

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Tue 3/4

2:35 pm-9:40 pm

1 stop8h 05m

London Heathrow

Thu 11/20

7:30 pm-11:05 am

1 stop14h 35m

$256

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 3/20

10:15 am-5:05 pm

1 stop7h 50m

London Heathrow

Mon 3/24

11:05 am-4:45 pm

1 stop4h 40m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 28 results
1
2
3

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

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 Leonardo da Vinci/Fiumicino to Heathrow in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust 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 Rome Fiumicino Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome Fiumicino Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rome Fiumicino Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome Fiumicino Airport-London Heathrow 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 Rome Fiumicino Airport-London Heathrow 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 Leonardo da Vinci/Fiumicino to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Leonardo da Vinci/Fiumicino 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.

Travel insights for flights from Leonardo da Vinci/Fiumicino to Heathrow

Get recent, data-driven insights about flights from Leonardo da Vinci/Fiumicino to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Leonardo da Vinci/Fiumicino to Heathrow. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Rome Fiumicino Airport to London Heathrow Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to London Heathrow Airport (average of $661). Flying from Rome Fiumicino Airport to London Heathrow Airport in June is currently the most expensive (average of $1,136). 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 FCO to LHR?

Find hourly flight availability from Leonardo da Vinci/Fiumicino to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Rome Fiumicino Airport to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 52% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Leonardo da Vinci/Fiumicino to Heathrow. Price data was last updated on February 16, 2025.

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

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Aegean Airlines, KLM and Finnair from Rome to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very good
733 reviews
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,333 reviews
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Finnair
7.6
Good
1,273 reviews
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
773 reviews
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

SWISS
7.5
Good
1,568 reviews
Aegean Airlines
8.1
Very good
733 reviews

Entertainment

6.9

Overall

8.1

Food

7.3

Crew

8.6

Boarding

7.8

Comfort

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

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

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

    Cheapflights users have booked flights from Rome Fiumicino Airport to London Heathrow Airport round-trip from $141. Other airlines that can offer you cheap pricing are Vueling, from $183, and KLM, from $199. Users have found that British Airways is 39% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $57. However, be on the lookout for offers from British Airways and Air Serbia, as they are both options that can get you from Rome Fiumicino Airport to London Heathrow Airport for a low price.

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

    Consider American Airlines (76%), Japan Airlines (76%) or British Airways (75%) when booking your flight. These represent the most reliable airlines when flying from Rome Fiumicino Airport to London Heathrow Airport.

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

    While on average a flight from Rome Fiumicino Airport to London Heathrow Airport is generally $1,397, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Rome Fiumicino - London Heathrow), you can expect to pay $168 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Heathrow 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 Rome Fiumicino Airport to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to London Heathrow Airport (average of $661). Flying from Rome Fiumicino Airport to London Heathrow Airport in June is currently the most expensive (average of $1,136). 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
Hounslow
Hayes
Thornton Heath
Harrow
Luton
Wembley
Horley
Canterbury
Northampton
Gatwick
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Leonardo da Vinci/Fiumicino to Heathrow

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

Top airline flying from Leonardo da Vinci/Fiumicino to Heathrow

Discover the top airline that operate flights from Leonardo da Vinci/Fiumicino to Heathrow. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$146Average$237FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.