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Cheap flights from London to Rome

Compare London to Rome flight deals

Find the cheapest month or even day of the year to fly to Rome

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Flight deals from London to Rome

Looking for a cheap last-minute deal or the best round-trip flight from London to Rome? Find the lowest prices on one-way and round-trip tickets right here.
Rome.C$847 per passenger.Departing Tue, Oct 14, returning Tue, Oct 21.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from London on Tue, Oct 14, arriving in Rome Fiumicino.Inbound indirect flight with WestJet, departing from Rome Fiumicino on Tue, Oct 21, arriving in London.Price includes taxes and charges.From C$847, select.
Rome.C$919 per passenger.Departing Fri, Oct 17, returning Sat, Nov 8.Round-trip flight with WestJet and Ryanair.Outbound indirect flight with WestJet, departing from London on Fri, Oct 17, arriving in Rome Fiumicino.Inbound indirect flight with Ryanair, departing from Rome Fiumicino on Sat, Nov 8, arriving in London.Price includes taxes and charges.From C$919, select.
Rome.C$1,083 per passenger.Departing Sat, Mar 7, returning Sat, Mar 28.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from London on Sat, Mar 7, arriving in Rome Fiumicino.Inbound indirect flight with Air Canada, departing from Rome Fiumicino on Sat, Mar 28, arriving in London.Price includes taxes and charges.From C$1,083, select.

Find the cheapest month to fly from London to Rome

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Rome flights are currently cheapest in October.
Sep
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Oct
from C$847
Nov
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Dec
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Jan
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Feb
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Mar
from C$1,083
Apr
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May
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Aug
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Alternative London to Rome routes

Looking for the cheapest, fastest or easiest route from London to Rome? You could fly into the following airports instead.

London to Rome: Flight information

The things to know before you go.
Cheapest flight foundC$847
Cheapest month to flyOctober

Finding cheap flights from London to Rome: Frequently asked questions

There are 2 airports in Rome: Rome Ciampino and Rome Fiumicino.
The best price we found for a round-trip flight from London to Rome is C$847. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Rome. But we found flights with one or more stops from C$847.
There are no flights flying from London to Rome, as of September 2025.
The cheapest month to fly from London to Rome is usually October.
If you're flying from London Airport, the cheapest airport near Rome is Rome Fiumicino – which is 22.9 km away from the center of Rome. We've found flights to this airport from C$847.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Airport to Rome on Tuesday, October 14, 2025.
No airlines currently offer direct flights between London Airport and Rome. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rome but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Rome is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 22°C. August is typically the warmest month in Rome, when it usually averages around 30°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is November.
Currently, WestJet offers the cheapest flight tickets to Rome.

Travelling from London International Airport (YXU) to Rome: what you need to know

  • Rome is five hours ahead of London, where London International Airport is located. Rome follows the UTC+1 timezone.

  • Leave enough time to get on your YXU to Rome flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak time like public or school holidays? Expect longer queues at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • Travelling from central London to YXU takes around 55 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 10 kilometres in 20 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from London International Airport to Rome? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near YXU:

  • 50.41% of flights that take off from London International Airport land at their destination on time.

How to find the cheapest flights from London International Airport (YXU) to Rome

  • The best price we've seen for a one-way London International Airport to Rome flight is C$363. The cheapest price for a return flight is C$847. Keep in mind fares may change due to demand at the time of booking.

  • To pick up cheap flights from YXU to Rome, book early. Airlines tend to offer the most competitive fares when flights are first released.

  • If you're flexible with your travel dates, make the most of the 'Whole month' tool. It'll find the cheapest price across each month when looking for your London International Airport to Rome ticket.

  • Save time searching for cheap flights from YXU to Rome by creating a Price Alert. You'll get an email or push notification on the app when a new discounted fare appears.

  • Pick your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from London International Airport to Rome by 'Best,' 'Cheapest' or 'Fastest.'

Airports in Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

  • Leonardo da Vinci-Fiumicino Airport (FCO) to central Rome takes about 40 minutes to reach by car. The centre is roughly 32 kilometres away.

  • When travelling on public transport, expect a journey time of around 50 minutes.

  • Think about booking a hotel close to FCO if you have a late flight from London International Airport to Rome. Select one of these options and make your first night all about catching up on rest:

  • Begin your adventure by picking up a Leonardo da Vinci-Fiumicino Airport rental car. Grab a set of wheels from Surprice, RentSmart24 or Noleggiare and explore beyond Rome's usual tourist stops.

  • To lock in the lowest price, reserve your vehicle from Leonardo da Vinci-Fiumicino Airport around three weeks ahead of your flight from YXU to Rome.

Ciampino-G. B. Pastine International Airport (CIA)

  • Central Rome is around 18 kilometres from Ciampino-G. B. Pastine International Airport (CIA). After your flight from London International Airport to Rome has touched down and you've made your way through the terminal, expect a drive of around 40 minutes.

  • The journey will take roughly 1 hour 40 minutes on public transport.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel close to CIA. Here are a few options where you can tuck yourself in after your YXU to Rome flight:

  • The fastest way to reach your destination is with a Ciampino-G. B. Pastine International Airport rental car. Grab a set of wheels from RentSmart24, Sicily by Car or Surprice and set off in the blink of an eye.

  • Get the pick of the lot. Reserving your ride from CIA one week ahead of time often means more savings and a wider choice of vehicles.

Best time to go to Rome

  • Travel to Rome during the high season if you like a lively atmosphere, but remember that hotel prices are typically higher. Alternatively, book your flights from London International Airport to Rome in the off-season when prices are cheaper and crowds are smaller.

  • Book a London International Airport to Rome flight ticket with a departure in August to explore the city during its warmest month. Expect temperatures to range from 20ºC (68ºF) to 33ºC (91ºF).

  • January sees average temperatures of between 2ºC (36ºF) and 14ºC (57ºF). Look for a cheap ticket from YXU to Rome around that time if you like cooler conditions.

More about Rome

  • Start your Rome trip right by choosing the ideal place to stay. After booking your flight from London International Airport to Rome, check out our range of hotels including:

  • All great vacations should include a little sightseeing. Trevi Fountain, Colosseum and Roman Forum are must-do's during your Rome adventure.

Explore more of Italy

  • Milan is just one of the many places in Italy waiting to be discovered after you've experienced Rome. Around 483 kilometres away to the north-west, top sights here include Grande Museo del Duomo di Milano, Milan Cathedral and The Last Supper Museum.

  • Naples is another favourite destination in Italy and is around 193 kilometres south-east of Rome. No journey is complete without dropping by National Archaeological Museum, Castel dell'Ovo and Royal Palace of Naples.

Plan the rest of your trip from London to Rome

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.