FCO - LHR

$72 Find Cheap Flights from Rome to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rome to Heathrow departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to London, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$171
Typical prices: $288-$237
Multiple Airlines
Wed 6/17Wed 6/24
FCO - LHR • 1 stop
Cheapest non-stop
$184
Typical prices: $288-$220
British Airways
Sat 6/13Sat 6/20
FCO - LHR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
BA's Euro Traveller includes a carry-on bag.
Expect shorter security queues at Rome Fiumicino.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
British Airways
Cheapest • from $184 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Every day
You can fly direct with British Airways and ITA Airways. Average duration is 2h 46m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
British Airways
Most punctual • 85% on-time
Morning flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
8 weeks
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 26% price drop
August
Most popular
Good to know
Good to know
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Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Rome to Heathrow (FCO-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rome to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rome to Heathrow

Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
6:15 am - 2:25 pm
FCO
-
LHR
9h 10m
1 stop
Multiple Airlines Logo
9:55 am - 11:40 pm
LHR
-
FCO
12h 45m
1 stop
$171Multiple Airlines
Wed, Jul 1 - Wed, Jul 8
Multiple Airlines Logo
9:50 pm - 9:10 am
FCO
-
LHR
12h 20m
1 stop
Multiple Airlines Logo
9:55 am - 11:40 pm
LHR
-
FCO
12h 45m
1 stop
$179Multiple Airlines
Wed, Jul 1 - Wed, Jul 8
Multiple Airlines Logo
7:10 pm - 9:10 am
FCO
-
LHR
15h 00m
1 stop
Multiple Airlines Logo
3:10 pm - 12:10 am
LHR
-
FCO
8h 00m
1 stop
$182Multiple Airlines
Sat, Jun 13 - Sat, Jun 20
British Airways Logo
5:25 pm - 7:05 pm
FCO
-
LHR
2h 40mnonstop
British Airways Logo
6:40 am - 10:15 am
LHR
-
FCO
2h 35mnonstop
$184British Airways
Sat, Jun 6 - Sun, Jun 7
British Airways Logo
4:20 pm - 6:00 pm
FCO
-
LHR
2h 40mnonstop
British Airways Logo
6:10 am - 9:45 am
LHR
-
FCO
2h 35mnonstop
$185British Airways
Sat, Jun 13 - Sat, Jun 20
British Airways Logo
5:25 pm - 7:05 pm
FCO
-
LHR
2h 40mnonstop
British Airways Logo
6:40 am - 10:15 am
LHR
-
FCO
2h 35mnonstop
$186British Airways
Thu, Jun 11 - Mon, Jun 15
British Airways Logo
5:50 pm - 7:25 pm
FCO
-
LHR
2h 35mnonstop
British Airways Logo
8:15 pm - 11:45 pm
LHR
-
FCO
2h 30mnonstop
$187British Airways
Tue, Jul 7 - Wed, Jul 8
Vueling Logo
9:25 pm - 9:10 am
FCO
-
LHR
12h 45m
1 stop
Vueling Logo
8:50 pm - 9:40 am
LHR
-
FCO
11h 50m
1 stop
$188Vueling
Wed, Jun 17 - Wed, Jun 24
Vueling Logo
9:50 pm - 9:10 am
FCO
-
LHR
12h 20m
1 stop
Vueling Logo
9:55 am - 9:05 pm
LHR
-
FCO
10h 10m
1 stop
$189Vueling
Thu, Jun 18 - Mon, Jun 22
British Airways Logo
8:40 am - 10:30 am
FCO
-
LHR
2h 50mnonstop
British Airways Logo
7:10 pm - 10:40 pm
LHR
-
FCO
2h 30mnonstop
$190British Airways
Booking Insights

KAYAK's insights & trends for Rome to Heathrow flights

Get data-powered insights and trends into flights from Rome to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Rome Fiumicino Airport to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rome Fiumicino Airport to London Heathrow Airport departing in June.

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

The average price of all round-trip flights from Rome Fiumicino Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London Heathrow Airport on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Rome to London Heathrow Airport. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rome Fiumicino Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rome Fiumicino Airport to London Heathrow Airport is February, where tickets cost $179 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $346 and $302 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rome Fiumicino Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Rome Fiumicino Airport to London Heathrow Airport, you should book around 8 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Find deals
Expert advice

Expert advice for your flight from Rome to Heathrow

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways, FCO and LHR

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.

Read more

Good to know

Low seasonFebruary
Cheapest flight$72
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Rome to London Heathrow Airport

When to book flights from Rome to Heathrow

Are your dates flexible? Find out the best times to travel from Rome to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Rome to Heathrow: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Rome to Heathrow 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with British AirwaysSep 2024
Pack your liquids and toiletries in plastic bags and be prepared to pull it all out. London Heathrow airport still does this, and makes you rescan through security between connecting flights even though you never leave their airport. If you think 2 hours between flights (time chosen by them not us) is enough, it’s barely enough if they fly into one terminal and depart connecting from another, so don’t plan to eat or drink anything in Heathrow.
TracyFlew with British AirwaysJul 2024
Be prepared for three security check points. Confirm baggage check in. We paid twice.

FAQs for booking Rome to London Heathrow Airport flights

  • How can I catch the earliest flight from Rome to London Heathrow Airport?

    Book a nearby hotel if you stay away from FCO. That's the most convenient and sustainable way to beat the hassle of commuting in the morning amid dense traffic to catch your early morning flight. Gladly, multiple hotels offer pocket-friendly accommodation services and convenient airport access. Perugino Apartment, Rome Airport Inn, and Maison Lidia are worth considering.

  • Which are the most popular layover cities from Rome to London Heathrow Airport?

    The most popular layover cities from Rome to LHR include Cologne, Frankfurt, Munich, Stuttgart, Tirana, Copenhagen, Vienna, Brussels, Zagreb, Calgary, Split, Helsinki, Marseille, Nice, Paris, Dublin, Tel Aviv, Catania, Bordeaux, Helsinki, Milan, Palermo, Venice, Kuwait, Beirut, Oslo, Warsaw, Doha, Belgrade, Barcelona, Madrid, and Istanbul. The layover cities vary with airlines and specific flight schedules.

  • Which airlines operating from Rome to London Heathrow Airport are family-friendly?

    If you intend to travel with your young ones from Rome to LHR, consider booking your flight with Lufthansa. In addition to offering discounted airfares for children up to eleven years old, the carrier provides complimentary bassinets on advance request to be used at the airport. Also, first-time children are given a logbook. Besides, designated baby meals are provided, and ice to keep baby milk and formula cool. There is unlimited entertainment onboard for kids to remain motivated and energized.

  • Which nearby cities can I travel to from London Heathrow Airport?

    After landing at LHR, you can travel to several nearby cities since the airport is a central transportation hub in the region. For example, you can travel to Reading, Redhill, Borehamwood, Twyford, Iver, Horley, Brighton, Bristol, and Chelmsford. You can conveniently get to these destinations by train, bus, taxi, or rental car.

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

    In the last 7 days, the lowest price for a flight from Rome Fiumicino Airport to London Heathrow Airport was $72 for a one-way ticket and $171 for a round-trip.

  • Do I need a passport to fly between Rome and London Heathrow Airport?

    A passport is required to fly from Rome to London Heathrow Airport.

  • Which airlines offer Wi-Fi service onboard planes from Rome to London Heathrow Airport?

    All the following airlines offer inflight Wi-Fi service on the Rome to London Heathrow Airport flight route: KLM, Air France, Delta, American Airlines, Finnair, British Airways, and Iberia.

  • Which aircraft models fly most regularly from Rome to London Heathrow Airport?

    The Airbus A321neo is the aircraft model that flies most regularly on the Rome to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Rome to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Rome and London Heathrow Airport.

  • On which days can I fly direct from Rome to London Heathrow Airport?

    There are nonstop flights from Rome to London Heathrow Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Rome to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rome to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rome to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Rome is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rome to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Rome with another airline. Booking your flights between Rome and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rome to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Rome up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Rome Fiumicino Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $402 or less one-way and $254 or less round-trip.
  • Flights from Rome to London Heathrow Airport (LHR) originate from Rome–Fiumicino International Airport (FCO). Many airlines offer various flight options, including British Airways, ITA Airways, Lufthansa, Brussels, KLM, SWISS, Austrian Airlines, Air Serbia, Eurowings, and Scandinavian Airiness.
  • If you want a little extra legroom with your Economy seat ticket, multiple airlines from Rome to LHR offer comfy seats with good space to stretch your feet with an Economy ticket. Consider Economy Basic or Basic Plus at British Airways. Alternatively, look for Economy Light at Lufthansa or SWISS.
  • SWISS Airlines allows you to upgrade your Economy seat ticket. If you are interested in the service, inquire from the carrier regarding the availability of the service. They will notify you when booking, checking in, or at the gate when you are about to board. Upgrading is way less than the original booking cost.
  • Since LHR is a central hub for British Airways, consider flying aboard the carrier to enjoy unlimited lounge amenities when you land. British Airways Galleries Club Lounge has unlimited entertainment, comfortable seating, improved dining, digital magazines, and complimentary snacks and drinks. It also offers a convenient place for business with a modern business center.
  • All airlines flying from Rome to LHR offer accessible services. For instance, when you book your flight ticket with ITA Airways, you will enjoy seamless and comfortable air travels. The carrier has a well-trained staff to offer meet and assist services. Upon arriving at FCO, the airline will provide a wheelchair to facilitate your mobility from check-in to departure. They will also help you deplane upon arriving at LHR.

Prefer to fly direct from Rome to London Heathrow Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Rome Fiumicino to London Heathrow.
Find which airlines fly direct from Rome Fiumicino Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

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

Direct returns

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

Reviews of the top airline flying from Rome to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Rome to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rome to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8004 reviews
6.9Boarding
6.4Entertainment
6.8Comfort
7.7Crew
6.4Food
Airline reviews

We waited all day on a delayed plane. More than a 6 hour delay which caused us to miss all connections and spend a second full day traveling. Also missed a day of work that i hadn’t planned on.

2.0 MediocreBisha, May 2026
PRG - LHR
Read more British Airways reviews

We waited all day on a delayed plane. More than a 6 hour delay which caused us to miss all connections and spend a second full day traveling. Also missed a day of work that i hadn’t planned on.

I liked the air hostesses, but no wifi was available for flight. my original flight was canceled and rebooking was difficult and no reason was given for cancellation. Business class cabin was nice and spacious.

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Significant delays on the return blamed on weather. Otherwise pleasant and helpful staff. Overcooked chicken on return limited options for dinner.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

Service onboard is one of the best nowadays, on top of the regular meals they offer more drinks during the whole flight and crew is super nice and helpful. I truly enjoy to fly in BA.

Everything you need to know for your flight from Rome to Heathrow

Information on your arrival and departure airports

Rome (FCO)
Heathrow (LHR)