Cheap flights from London Heathrow Airport to Rome from £54
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Rome departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Rome
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Vueling flights from London Heathrow Airport to Rome Fiumicino Airport
Our best Vueling deals on London Heathrow Airport to Rome Fiumicino Airport flight tickets
Brussels Airlines flights from London Heathrow Airport to Rome Fiumicino Airport
Our best Brussels Airlines deals on London Heathrow Airport to Rome Fiumicino Airport flight tickets
See travel insights to Rome from
How to get the cheapest flight ticket from London Heathrow Airport to Rome Fiumicino Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London Heathrow Airport and Rome Fiumicino Airport?
What is the cheapest month to fly to Rome Fiumicino Airport?
In general, January is the cheapest month to fly from London Heathrow Airport to Rome Fiumicino Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £132. If you aren’t able to travel to Rome Fiumicino Airport during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £136.
What is the cheapest day to depart on your flight to Rome Fiumicino Airport?
According to our data, Monday is the cheapest day to fly to Rome Fiumicino Airport from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was £176. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £192.
What is the cheapest time of day to depart on your flight to Rome Fiumicino Airport?
The cheapest time of day to fly to Rome Fiumicino Airport is in the evening when flights can be purchased for as low as £120. Try not to purchase tickets in the afternoon because they tend to be around £421. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest London Heathrow to Rome Fiumicino flight route?
Fly from London Heathrow to Rome Fiumicino for the best London Heathrow - Rome Fiumicino flight prices
How far in advance should I book a flight to Rome Fiumicino Airport?
You are more likely to see cheaper flights to Rome Fiumicino Airport from London Heathrow Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around £184 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from London Heathrow Airport for as low as £137 on momondo.
What cabin class options are available on London Heathrow to Rome Fiumicino flights?
There are 3 cabin classes available to choose from on London Heathrow to Rome Fiumicino flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Rome Fiumicino?
Vueling, British Airways, and Air Serbia are the most popular carriers operating from London Heathrow to Rome Fiumicino
Which airlines fly to Rome Fiumicino Airport?
British Airways, Lufthansa and SWISS are the top three most popular airlines that fly to Rome Fiumicino Airport from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 87% of people opting to fly with this airline when travelling to Rome Fiumicino Airport. Keep in mind that there are 8 different airlines that fly to Rome Fiumicino Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Rome Fiumicino Airport on average per day?
The number of flights available between London Heathrow Airport and Rome Fiumicino Airport is 7 per day as of April 2025. The most frequent departure time is 10:00, with 53% of daily flights leaving at midday.
How many flights depart from London Heathrow Airport to Rome Fiumicino Airport on average per week?
As of April 2025, 50 flights take off from London Heathrow Airport and land in Rome Fiumicino Airport each week. The most common flight departure day for this route is Tue, with 54% of weekly flights taking off on this day.
When to book flights from London Heathrow Airport to Rome Fiumicino Airport
Cheap London Heathrow Airport to Rome Fiumicino Airport (LHR to FCO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Rome Fiumicino Airport
How far is London Heathrow to Rome Fiumicino by plane?
The distance between London Heathrow and Rome Fiumicino is about 897.2 mi. A reasonable flight in good conditions will take 2h 35m.
When did momondo last update prices for flights from London Heathrow Airport to Rome Fiumicino Airport?
Prices for flights from London Heathrow Airport to Rome Fiumicino Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Rome Fiumicino Airport?
There are 8 operators available for flights from London Heathrow Airport to Rome Fiumicino Airport as of April 2025.
How old do you have to be to fly from London Heathrow Airport to Rome Fiumicino Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Rome Fiumicino Airport.
What documentation or ID do you need to fly to Rome Fiumicino Airport?
The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Rome Fiumicino Airport?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Rome Fiumicino Airport is Airbus A320-100/200, representing 35.04% of all bookings. The subsequent popular models are Airbus A321neo at 18.26%, Airbus A319 at 13.57%, and Airbus A320neo at 9.57%.
What is the most popular airline from London Heathrow Airport to Rome Fiumicino Airport?
Based on momondo bookings for flights between London Heathrow Airport and Rome Fiumicino Airport, the leading airline is British Airways, making up 83% of the total bookings. Other popular airlines include Lufthansa with 6%, SWISS with 4%, and Wizz Air with 2%.
Best airlines flying from London Heathrow Airport to Rome Fiumicino Airport
Compare and see reviews for airlines that fly from London Heathrow Airport to Rome Fiumicino Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £54 | Free Cancellation | Rating 6.8 357 reviews | |||
| PriceFrom £57 | Free Cancellation | Rating 7.1 1,158 reviews | |||
| PriceFrom £91 | Free Cancellation | Rating 6.9 1,799 reviews | |||
| PriceFrom £112 | Free Cancellation | Rating 6.6 6,835 reviews | |||
| PriceFrom £131 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom £140 | Free Cancellation | Rating 6.7 7,044 reviews | |||
| PriceFrom £149 | Free Cancellation | Rating 7.3 346 reviews | |||
| PriceFrom £151 | Free Cancellation | Rating 7.3 1,349 reviews |
British Airways Flights From London Heathrow Airport to Rome Fiumicino Airport
British Airways operates around 14 flights from London Heathrow Airport to Rome Fiumicino Airport every week. The average price of these flights found in the last 72 hours has been £269, but momondo users have found British Airways deals from London Heathrow Airport to Rome Fiumicino Airport from as low as £150 round-trip. British Airways has been scored 6.6/10 in 6,835 reviews.
Travelling to a place near Rome?
Book flights to Rome if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Rome?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Rome. momondo saves you time and could save you money on your trip.
Can I find flights from London to Rome with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Rome flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Rome?
Once all potential London to Rome flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Rome right now. Can momondo alert me if prices change?
Price alerts on flights to Rome from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.