LHR - FCO

£47 Find Cheap Flights from London Heathrow Airport to Rome Fiumicino Airport – Compare and Save

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Everything you should know

Cheapest return flight
£93
Typical prices: £162-£254
Vueling
Fri 12/1Fri 19/1
LHR - FCO • 1 stop
Cheapest direct flights
£94
Typical prices: £161-£252
ITA Airways
Fri 12/1Sat 20/1
LHR - FCO • Direct
Direct flights
You can fly direct with British Airways and ITA Airways. Average duration is 2h 39m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £108 (return)
Shortest trip • 4h 57m (one-way)
Insights
Insights
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We hope you enjoy your trip to Rome Fiumicino Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Heathrow to Fiumicino (LHR-FCO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Fiumicino

Tue, 12 Jan - Tue, 19 Jan
Multiple Airlines Logo
20:50 - 09:00LHR  London Heathrow-FCO Rome Fiumicino
11h 10m1 stop Barcelona-El Prat
Multiple Airlines Logo
08:30 - 20:05FCO  Rome Fiumicino-LHR London Heathrow
12h 35m1 stop Barcelona-El Prat
£93Multiple Airlines
Thu, 14 Jan - Sat, 16 Jan
ITA Airways Logo
10:30 - 14:10LHR  London Heathrow-FCO Rome Fiumicino
2h 40mdirect
ITA Airways Logo
13:50 - 15:40FCO  Rome Fiumicino-LHR London Heathrow
2h 50mdirect
£94ITA Airways
Sat, 16 Jan - Sun, 17 Jan
Multiple Airlines Logo
09:55 - 19:05LHR  London Heathrow-FCO Rome Fiumicino
8h 10m1 stop Barcelona-El Prat
Multiple Airlines Logo
09:45 - 15:30FCO  Rome Fiumicino-LHR London Heathrow
6h 45m1 stop Bilbao
£94Multiple Airlines
Tue, 12 Jan - Wed, 20 Jan
ITA Airways Logo
16:30 - 20:10LHR  London Heathrow-FCO Rome Fiumicino
2h 40mdirect
ITA Airways Logo
13:50 - 15:40FCO  Rome Fiumicino-LHR London Heathrow
2h 50mdirect
£94ITA Airways
Wed, 13 Jan - Tue, 19 Jan
ITA Airways Logo
16:30 - 20:10LHR  London Heathrow-FCO Rome Fiumicino
2h 40mdirect
ITA Airways Logo
13:50 - 15:40FCO  Rome Fiumicino-LHR London Heathrow
2h 50mdirect
£94ITA Airways
Sat, 16 Jan - Sun, 17 Jan
Multiple Airlines Logo
09:55 - 19:05LHR  London Heathrow-FCO Rome Fiumicino
8h 10m1 stop Barcelona-El Prat
Multiple Airlines Logo
09:45 - 18:00FCO  Rome Fiumicino-LHR London Heathrow
9h 15m1 stop Bilbao
£97Multiple Airlines
Tue, 9 Mar - Fri, 19 Mar
British Airways Logo
09:15 - 12:55LHR  London Heathrow-FCO Rome Fiumicino
2h 40mdirect
British Airways Logo
17:55 - 19:35FCO  Rome Fiumicino-LHR London Heathrow
2h 40mdirect
£113British Airways
Thu, 14 Jan - Mon, 18 Jan
British Airways Logo
11:15 - 14:55LHR  London Heathrow-FCO Rome Fiumicino
2h 40mdirect
British Airways Logo
13:20 - 15:10FCO  Rome Fiumicino-LHR London Heathrow
2h 50mdirect
£119British Airways
Thu, 26 Nov - Mon, 30 Nov
Lufthansa Logo
16:40 - 23:10LHR  London Heathrow-FCO Rome Fiumicino
5h 30m1 stop Munich Franz Josef Strauss
Lufthansa Logo
14:10 - 18:35FCO  Rome Fiumicino-LHR London Heathrow
5h 25m1 stop Munich Franz Josef Strauss
£168Lufthansa
Fri, 27 Nov - Mon, 30 Nov
Lufthansa Logo
16:40 - 23:10LHR  London Heathrow-FCO Rome Fiumicino
5h 30m1 stop Munich Franz Josef Strauss
Lufthansa Logo
14:10 - 18:35FCO  Rome Fiumicino-LHR London Heathrow
5h 25m1 stop Munich Franz Josef Strauss
£168Lufthansa
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Rome Fiumicino Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from London Heathrow Airport to Rome Fiumicino Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from London Heathrow Airport to Rome Fiumicino Airport. It's 8% cheaper than the average day, while Friday is the most expensive, with prices 6% higher.

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

•January is the cheapest month to fly from London Heathrow Airport to Rome Fiumicino Airport at £155 return.
•December (£252) and March (£227) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 62% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from London Heathrow Airport to Rome Fiumicino Airport are cheapest 25 weeks before departure. Booking in this window typically costs about 25% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Heathrow to Fiumicino

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on FCO

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Kirstie Pickering

Kirstie Pickering

Expert on LHR

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Key details for London Heathrow Airport to Rome Fiumicino Airport flights

Low season

December

Cheapest flight

£47
Beat the crowds with an average 31% drop in traveller numbers.
The most popular month to fly with an average 36% increase in traveller numbers.
One-way flight from London Heathrow Airport to Rome Fiumicino Airport

When to book flights from Heathrow to Fiumicino

Are your dates flexible? Find out the best times to travel from Heathrow to Fiumicino based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London Heathrow Airport to Rome Fiumicino Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from London Heathrow Airport to Rome Fiumicino Airport?

    These are the earliest and latest flight times available from London Heathrow Airport to Rome Fiumicino Airport:

    • Earliest: departs at 06:00 and lands at 08:39
    • Latest: departs at 20:00 and lands at 22:39.

    The flight takes about 2h 39m.

  • Which cabin classes can I book on flights from London Heathrow Airport to Rome Fiumicino Airport?

    Two cabin classes are available on flights from London Heathrow Airport to Rome Fiumicino Airport:

    • Economy class
    • Business Class

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

    A direct flight from London Heathrow Airport to Rome Fiumicino Airport takes 2h 39m, covering 897 miles.

  • Do I need a passport to fly from London Heathrow Airport to Rome Fiumicino Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Heathrow Airport to Rome Fiumicino Airport flight?

    Return flights from London Heathrow Airport to Rome Fiumicino Airport range from £162 to £254, with an average of £197 over the past 12 months. Anything below £162 counts as a good deal.

  • How expensive are last-minute London Heathrow Airport to Rome Fiumicino Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 20% above the £197 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from London Heathrow Airport to Rome Fiumicino Airport?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £108 return via Bilbao (BIO), compared with £196 for direct.

  • What is the standard checked bag allowance on flights from London Heathrow Airport to Rome Fiumicino Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £27–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from London Heathrow Airport to Rome Fiumicino Airport?

    The Airbus A320neo family is used most often on this route, operated mainly by ITA Airways and British Airways. Other aircraft seen on the route include Airbus A321neo variants.

  • How are flight departures from London Heathrow Airport to Rome Fiumicino Airport spread across the day?

    Morning is the busiest departure period on London Heathrow Airport to Rome Fiumicino Airport flights, with 51% leaving in that window. Afternoon departures account for 37%, Evening flights for 12%, and Night flights for 0%.

  • How are flight prices from London Heathrow Airport to Rome Fiumicino Airport looking right now?

    One-way fares from London Heathrow Airport to Rome Fiumicino Airport are currently lower than usual. Average one-way flight prices are about £81, which is 37% below the typical average for this route.

  • Which car hire options are available at Rome Fiumicino Airport (FCO)?

    Rome Fiumicino Airport (FCO) hosts 5 major car hire companies, with daily rates averaging £24 for economy cars. Top options include:

    • Record go
    • Target Italy
    • Rent Smart 24
    • Galdierirent
    • Europcar

  • Which airports can I use when flying from London Heathrow Airport to Rome Fiumicino Airport?

    Flights from London Heathrow Airport to Rome Fiumicino Airport usually depart from London Heathrow (LHR) and arrive at Rome Fiumicino (FCO).

  • What time of day has the fewest delays on flights from London Heathrow Airport to Rome Fiumicino Airport?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed on the route from London Heathrow Airport to Rome Fiumicino Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London Heathrow Airport to Rome Fiumicino Airport route, 14% of flights were delayed in the past three months, with delays averaging 2h 02m.

  • Which airports do connecting flights from London Heathrow Airport to Rome Fiumicino Airport pass through?

    One-stop flights from London Heathrow Airport to Rome Fiumicino Airport most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 28% of one-stop connections
    • Zurich (ZRH) – 19% of one-stop connections
    • Vienna Intl (VIE) – 12% of one-stop connections
    • Brussels Bruxelles-National (BRU) – 11% of one-stop connections

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Rome Fiumicino Airport?

    Yes. Flexible dates can save you up to 13% on flights from London Heathrow Airport to Rome Fiumicino Airport. Tuesday is the cheapest departure day at £183 return on average, while Friday is the most expensive at £210, a difference of £26.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from London Heathrow Airport to Rome Fiumicino Airport?

    2 airlines operate flights between London Heathrow Airport and Rome Fiumicino Airport. The airlines offering direct flights on this route include:

    • British Airways
    • ITA Airways

  • How much time can I save by choosing a different stopover airport from London Heathrow Airport to Rome Fiumicino Airport?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 4h 57m, compared to 4h 59m via Frankfurt am Main (FRA) and 5h 50m via Vienna Intl (VIE).

  • What is the time difference between London Heathrow Airport and Rome Fiumicino Airport?

    Rome Fiumicino Airport is 1 hour ahead of London Heathrow Airport (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Rome Fiumicino Airport?

    Some of the most popular sights in Rome Fiumicino Airport are Fontana di Trevi, Colosseo, and Spanish Steps. These are among the most viewed places in Rome Fiumicino Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on London Heathrow Airport to Rome Fiumicino Airport flights?

    Among airlines operating London Heathrow Airport to Rome Fiumicino Airport flights:

    • British Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on London Heathrow Airport to Rome Fiumicino Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a cabin bag and a checked bag in Economy class
    • ITA Airways: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Are there lounges available at Heathrow to do some work before my flight?

    London Heathrow Airport has some very high-end lounges that will give you fine dining, drinks, Wi-Fi, charging points, reading materials and a modern, peaceful environment in which to do some work. Plaza Premium and No1 Lounge are all available at a fee and can be booked online or at the airport.

  • Can I take my pet in the cabin with British Airways?

    British Airways only allows service and emotional support animals in the cabin of the plane. They have partnered with PetAir UK, which is a veterinary-owned organisation, experienced in flying with animals to ensure a safe and comfortable journey for your pet to fly from London to Rome in the hold.

  • What is an easy way to get to the centre of Rome when I land?

    The city centre is easy to reach by taxi, bus, train or car hire. If you choose to take the train, you will find the reliable Leonardo Express; it connects the airport with the central Roma Termini station every 15-30min, depending on the time of day. The trip averages 32min and is a non-stop service.

  • How can I exchange money at Rome Fiumicino International Airport?

    There are several solutions for getting euros or lire at the airport, including a bank in the arrivals hall at Terminal 3, currency exchanges at all the terminals and several cash points across the airport.

Your guide to booking London Heathrow Airport to Rome Fiumicino Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average £183, about £26 less than Friday fares (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 25% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Heathrow Airport to Rome Fiumicino Airport trip for January. Fares historically average £155 return in that month – typically £97 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with British Airways. Over the past three months, 87% of British Airways flights from London Heathrow Airport to Rome Fiumicino Airport arrived on time, slightly above the route average of 86%. When flights on this route arrive late, they're delayed by an average of 2h 02m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Bilbao Airport (BIO) can be cheaper than flying direct. The cheapest stopover option averages £108 return on this route – about £88 less than direct flights (based on the last 12 months).
  • With flights from London Heathrow Airport (LHR) to Rome Fiumicino Leonardo da Vinci Airport (FCO), you will have a short flight, but it is still considered international, so it is best to be at the airport 2-3h ahead of take-off. To save time at the airport, you can check in online usually 24-48h beforehand, giving yourself the option to book preferred seating, too.
  • Ensure you have enough time for your ground travel between London and Heathrow Airport. Although it is only based 15 miles away, road traffic could delay you. A safe and reliable option is the underground tube. The Piccadilly line will lead you straight to Terminals 1, 2, 3 and 4.
  • If you identify as a larger passenger, you may find flights are often uncomfortable, even when they are short. ITA Airways does its best to ensure the seats next to larger passengers are left open as much as possible, to ensure comfort. You will receive a seat belt extension and be provided with a seat that places you in a comfortable and safe area of the plane. Should you require wheelchair assistance, the cabin crew will gladly assist.
  • As you are flying for what may be a trip under 3h in duration, your meal choices on ITA Airlines will be complimentary drinks and a sealed snack. Flights over 3h are sealed, one-portion hot meals of the highest safety standards. You can also find a great selection of entertainment, movies and games on your personalised TV screen at your seat, no matter which class you fly.
  • Check out the online Luxury Guide of Shopping Rome Fiumicino Airport to see first-hand the wide array of amazing fashion shops based at the airport. Some of the biggest brand names are represented, with tax-free prices to start your Rome trip off in style.

Prefer to fly direct from London Heathrow Airport to Rome Fiumicino Airport?

 
Find which airlines fly direct from London Heathrow Airport to Rome Fiumicino Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Rome Fiumicino

Monday

British Airways,ITA Airways

British Airways,ITA Airways

Tuesday

British Airways,ITA Airways

British Airways,ITA Airways

Wednesday

British Airways,ITA Airways

British Airways,ITA Airways

Thursday

British Airways,ITA Airways

British Airways,ITA Airways

Friday

British Airways,ITA Airways

British Airways,ITA Airways

Saturday

British Airways,ITA Airways

British Airways,ITA Airways

Sunday

British Airways,ITA Airways

British Airways,ITA Airways

See more direct flights

Direct returns

Rome Fiumicino to London Heathrow

Monday

British Airways,ITA Airways

British Airways,ITA Airways

Tuesday

British Airways,ITA Airways

British Airways,ITA Airways

Wednesday

British Airways,ITA Airways

British Airways,ITA Airways

Thursday

British Airways,ITA Airways

British Airways,ITA Airways

Friday

British Airways,ITA Airways

British Airways,ITA Airways

Saturday

British Airways,ITA Airways

British Airways,ITA Airways

Sunday

British Airways,ITA Airways

British Airways,ITA Airways

See more direct flights

More options for your flight from Heathrow to Fiumicino

Complete your trip to Fiumicino with a hotel stay or car hire