£59 Cheap Flights from London (LHR) to Rome (ROM)

View £59 flight on Tue, 16 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Rome

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Cheap Flights from London (LHR) to Rome (ROM)

Prices were available within the past 7 days and start at £59 for one-way flights and £118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Thu, 11 Dec - Sun, 14 Dec
LHR
London
FCO
Rome
£118 Return, just found
£118
Return
just found
Select Vueling Airlines flight, departing Thu, 11 Dec from London to Rome, returning Sun, 14 Dec, priced at £118 just found
Vueling Airlines
Wed, 12 Nov - Sat, 15 Nov
LHR
London
FCO
Rome
£119 Return, found 1 day ago
£119
Return
found 1 day ago
Select Vueling Airlines flight, departing Wed, 12 Nov from London to Rome, returning Sat, 15 Nov, priced at £119 found 1 day ago
Vueling Airlines
Wed, 26 Nov - Sat, 29 Nov
LHR
London
FCO
Rome
£121 Return, just found
£121
Return
just found
Select Vueling Airlines flight, departing Wed, 26 Nov from London to Rome, returning Sat, 29 Nov, priced at £121 just found
British Airways
Sun, 1 Mar - Sun, 1 Mar
LHR
London
FCO
Rome
£126 Return, found 2 days ago
£126
Return
found 2 days ago
Select British Airways flight, departing Sun, 1 Mar from London to Rome, returning Sun, 1 Mar, priced at £126 found 2 days ago
Air France
Fri, 28 Nov - Mon, 1 Dec
LHR
London
FCO
Rome
£161 Return, found 1 hour ago
£161
Return
found 1 hour ago
Select Air France flight, departing Fri, 28 Nov from London to Rome, returning Mon, 1 Dec, priced at £161 found 1 hour ago
Aegean
Mon, 12 Jan - Thu, 15 Jan
LHR
London
FCO
Rome
£162 Return, found 1 day ago
£162
Return
found 1 day ago
Select Aegean flight, departing Mon, 12 Jan from London to Rome, returning Thu, 15 Jan, priced at £162 found 1 day ago
Scandinavian Airlines
Thu, 7 Aug - Mon, 8 Sep
LHR
London
FCO
Rome
£166 Return, found 2 days ago
£166
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 7 Aug from London to Rome, returning Mon, 8 Sep, priced at £166 found 2 days ago
KLM
Fri, 28 Nov - Mon, 1 Dec
LHR
London
FCO
Rome
£170 Return, found 1 hour ago
£170
Return
found 1 hour ago
Select KLM flight, departing Fri, 28 Nov from London to Rome, returning Mon, 1 Dec, priced at £170 found 1 hour ago
Lufthansa
Tue, 11 Nov - Thu, 13 Nov
LHR
London
FCO
Rome
£175 Return, just found
£175
Return
just found
Select Lufthansa flight, departing Tue, 11 Nov from London to Rome, returning Thu, 13 Nov, priced at £175 just found
Swiss International Air Lines
Tue, 9 Dec - Tue, 16 Dec
LHR
London
FCO
Rome
£184 Return, found 21 hours ago
£184
Return
found 21 hours ago
Select Swiss International Air Lines flight, departing Tue, 9 Dec from London to Rome, returning Tue, 16 Dec, priced at £184 found 21 hours ago

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

December is typically the cheapest month to fly

From £97 - £193 per traveller.

Graph displaying average flight prices per month

Flight from London to Rome route information
Origin airport
Heathrow
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Return price
£118
Distance
1435 km

Compare flights from London to Rome easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Rome. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to ROM-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to ROM-All Airports.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to ROM-All Airports (ROM)

The easiest way to view the best deals on flights from London to Rome today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to ROM-All Airports start at just £118 and range up to £184.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Rome
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Rome flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to ROM-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from London Heathrow to Rome (ROM-All Airports)?
The lowest price advertised for a round-trip flight from LHR to Rome (ROM-All Airports) is £118. But you better act quick. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Rome (ROM-All Airports)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Rome (ROM-All Airports) 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 Heathrow Airport (LHR) to Rome (ROM-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Rome (ROM-All Airports)?
That movie you've been wanting to see will just have to wait — the flight distance between LHR and Rome (ROM-All Airports) is only 1,450 kilometres. The captain will be instructing you to buckle up for touchdown before you know it.
Which airlines fly direct from Heathrow Airport (LHR) to Rome (ROM-All Airports)?
British Airways (BA) is one of the top choices for travellers jetting between Heathrow Airport and Rome (ROM-All Airports). Choose from the 143 flights it offers on this route each month. Offering 60 flights each month on this route, ITA Airways (AZ) is another traveller favourite.
Are Heathrow Airport to Rome (ROM-All Airports) flight tickets cheaper when they're purchased at the last minute?
Tickets from London Heathrow to Rome (ROM-All Airports) are available up to a year prior to departure on Expedia. And although you may occasionally score great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid landing the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

London Airports

London

Luton to Rome
£43.98
Gatwick to Rome
£50.55
Stansted to Rome
£56.85
London City to Rome
£128.61
*Available to Expedia members.