S$154 Cheap Flights from Rome to London

View S$154 flight on Sat, 4 Oct, 2025Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Heathrow Airport (LHR)

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Cheap Flights from Rome to London (FCO-LHR)

Prices were available within the past 7 days and start at S$154 for one-way flights and S$268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 4 Sep - Mon, 8 Sep
FCO
Rome
LHR
London
S$268 Return, found 1 day ago
S$268
Return
found 1 day ago
Select British Airways flight, departing Thu, 4 Sep from Rome to London, returning Mon, 8 Sep, priced at S$268 found 1 day ago
British Airways
Thu, 20 Nov - Thu, 27 Nov
FCO
Rome
LHR
London
S$284 Return, found 9 hours ago
S$284
Return
found 9 hours ago
Select British Airways flight, departing Thu, 20 Nov from Rome to London, returning Thu, 27 Nov, priced at S$284 found 9 hours ago
British Airways
Thu, 4 Sep - Mon, 8 Sep
FCO
Rome
LHR
London
S$286 Return, found 1 day ago
S$286
Return
found 1 day ago
Select British Airways flight, departing Thu, 4 Sep from Rome to London, returning Mon, 8 Sep, priced at S$286 found 1 day ago
British Airways
Thu, 20 Nov - Thu, 27 Nov
FCO
Rome
LHR
London
S$302 Return, found 9 hours ago
S$302
Return
found 9 hours ago
Select British Airways flight, departing Thu, 20 Nov from Rome to London, returning Thu, 27 Nov, priced at S$302 found 9 hours ago
British Airways
Thu, 4 Sep - Mon, 8 Sep
FCO
Rome
LHR
London
S$305 Return, found 1 day ago
S$305
Return
found 1 day ago
Select British Airways flight, departing Thu, 4 Sep from Rome to London, returning Mon, 8 Sep, priced at S$305 found 1 day ago
British Airways
Sat, 6 Sep - Sun, 7 Sep
FCO
Rome
LHR
London
S$307 Return, found 15 hours ago
S$307
Return
found 15 hours ago
Select British Airways flight, departing Sat, 6 Sep from Rome to London, returning Sun, 7 Sep, priced at S$307 found 15 hours ago
Air Serbia
Thu, 9 Oct - Sat, 11 Oct
FCO
Rome
LHR
London
S$351 Return, found 4 days ago
S$351
Return
found 4 days ago
Select Air Serbia flight, departing Thu, 9 Oct from Rome to London, returning Sat, 11 Oct, priced at S$351 found 4 days ago
KLM
Thu, 20 Nov - Thu, 27 Nov
FCO
Rome
LHR
London
S$368 Return, found 9 hours ago
S$368
Return
found 9 hours ago
Select KLM flight, departing Thu, 20 Nov from Rome to London, returning Thu, 27 Nov, priced at S$368 found 9 hours ago
Lufthansa
Thu, 9 Oct - Sat, 11 Oct
FCO
Rome
LHR
London
S$385 Return, found 4 days ago
S$385
Return
found 4 days ago
Select Lufthansa flight, departing Thu, 9 Oct from Rome to London, returning Sat, 11 Oct, priced at S$385 found 4 days ago
Swiss International Air Lines
Thu, 20 Nov - Thu, 27 Nov
FCO
Rome
LHR
London
S$386 Return, found 9 hours ago
S$386
Return
found 9 hours ago
Select Swiss International Air Lines flight, departing Thu, 20 Nov from Rome to London, returning Thu, 27 Nov, priced at S$386 found 9 hours ago

Find the cheapest month to fly from Rome (FCO) to London (LHR)

December is typically the cheapest month to fly

From S$165 - S$324 per traveller.

Graph displaying average flight prices per month

Rome to London route information
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air France, Air Serbia, Austrian Airlines, British Airways, Eurowings, Iberia, KLM, KM Malta Airlines, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Return price
S$268
Distance
1435 km
Average flight time
1 hour 41 mins

Perfect flights from Rome to London

Your Journey from Rome to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Rome to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Serbia, British Airways, KLM, Eurowings, Air France, Lufthansa, Swiss International Air Lines. Our selection of flights from Fiumicino - Leonardo da Vinci Intl. to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Rome to London Flights

Experience the joy of finding cheap flights from Fiumicino - Leonardo da Vinci Intl. to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$154 and roundtrip prices from S$268*.
 

Pre-Flight Essentials

Ensure a smooth journey from Rome to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of London. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Rome to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Rome to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Rome to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Rome to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Rome Airport to Heathrow Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Heathrow Airport was S$268. Fares this cheap don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Rome Airport to Heathrow Airport (LHR)?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Fiumicino Airport to Heathrow Airport (LHR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from FCO to Heathrow Airport?
That new movie you've been wanting to see will have to wait --- the flight distance between Fiumicino Airport and Heathrow Airport (LHR) is only 1,450 kilometres. The captain will be telling you to buckle up for touchdown before you know it.
Which airlines fly direct from Rome Airport to LHR?
British Airways (BA) is one of the top choices for travellers jetting between FCO and Heathrow Airport. Select from the 143 flights it operates on this route each month. Operating 60 flights each month along this route, ITA Airways (AZ) is another traveller favourite.
Are Fiumicino Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Fiumicino Airport to London Heathrow are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more options --- and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

London Airports

London

Rome to Gatwick
S$178.75
Rome to London City
S$420.10
*Available to Expedia members.