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Cheap flights from London to Rome from $125

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 to Rome departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Rome.
British Airways Logo
19:15 - 22:55LHR-FCO
2h 40mdirect
British Airways Logo
06:55 - 08:40FCO-LHR
2h 45mdirect
$245British Airways
Find Deal
Fri, 3 Oct - Tue, 7 Oct
British Airways Logo
15:35 - 19:15LHR-FCO
2h 40mdirect
British Airways Logo
21:00 - 22:35FCO-LHR
2h 35mdirect
$253British Airways
Find Deal
Mon, 6 Oct - Wed, 15 Oct
British Airways Logo
20:15 - 23:55LHR-FCO
2h 40mdirect
British Airways Logo
21:00 - 22:35FCO-LHR
2h 35mdirect
$255British Airways
Find Deal
Mon, 22 Sep - Wed, 24 Sep
Vueling Logo
15:05 - 00:10LHR-FCO
8h 05m1 stop
Vueling Logo
07:00 - 14:15FCO-LHR
8h 15m1 stop
$267Vueling
Find Deal
Tue, 13 May - Tue, 20 May
Vueling Logo
15:05 - 00:10LHR-FCO
8h 05m1 stop
Vueling Logo
07:00 - 14:15FCO-LHR
8h 15m1 stop
$271Vueling
Find Deal
Tue, 13 May - Tue, 20 May
Air Serbia Logo
13:30 - 19:40LHR-FCO
5h 10m1 stop
Air Serbia Logo
21:00 - 12:30FCO-LHR
16h 30m1 stop
$319Air Serbia
Find Deal
Sun, 1 Jun - Wed, 4 Jun
Scandinavian Airlines Logo
09:55 - 19:20LHR-FCO
8h 25m1 stop
Scandinavian Airlines Logo
13:20 - 21:35FCO-LHR
9h 15m1 stop
$323Scandinavian Airlines
Find Deal
Fri, 9 May - Sun, 18 May
Scandinavian Airlines Logo
09:55 - 19:20LHR-FCO
8h 25m1 stop
Scandinavian Airlines Logo
13:20 - 21:35FCO-LHR
9h 15m1 stop
$327Scandinavian Airlines
Find Deal
Fri, 9 May - Sun, 18 May
Lufthansa Logo
20:25 - 10:00LHR-FCO
12h 35m1 stop
Lufthansa Logo
07:10 - 16:40FCO-LHR
10h 30m1 stop
$331Lufthansa
Find Deal
Fri, 9 May - Sun, 11 May
Lufthansa Logo
16:25 - 21:55LHR-FCO
4h 30m1 stop
Lufthansa Logo
18:55 - 22:40FCO-LHR
4h 45m1 stop
$355Lufthansa
Find Deal
Thu, 1 May - Fri, 2 May

Scandinavian Airlines flights from London to Rome

Our best Scandinavian Airlines deals on London to Rome flight tickets
Scandinavian Airlines
9 May
LHR09:55London Heathrow
8h 25m
1 stop
FCO19:20Rome Fiumicino
18 May
FCO13:20Rome Fiumicino
9h 15m
1 stop
LHR21:35London Heathrow
Scandinavian Airlines
9 May
LHR09:55London Heathrow
8h 25m
1 stop
FCO19:20Rome Fiumicino
18 May
FCO13:20Rome Fiumicino
9h 15m
1 stop
LHR21:35London Heathrow
Scandinavian Airlines
24 Apr
LHR10:20London Heathrow
7h 25m
1 stop
FCO18:45Rome Fiumicino
1 May
FCO11:55Rome Fiumicino
6h 45m
1 stop
LHR17:40London Heathrow

British Airways flights from London to Rome

Our best British Airways deals on London to Rome flight tickets
British Airways
3 Oct
LHR19:15London Heathrow
2h 40m
FCO22:55Rome Fiumicino
7 Oct
FCO06:55Rome Fiumicino
2h 45m
LHR08:40London Heathrow
British Airways
6 Oct
LHR15:35London Heathrow
2h 40m
FCO19:15Rome Fiumicino
15 Oct
FCO21:00Rome Fiumicino
2h 35m
LHR22:35London Heathrow
British Airways
22 Sept
LHR20:15London Heathrow
2h 40m
FCO23:55Rome Fiumicino
24 Sept
FCO21:00Rome Fiumicino
2h 35m
LHR22:35London Heathrow

See travel insights to Rome from

How to get the cheapest flight ticket from London to Rome

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 and Rome?

What is the cheapest month to fly to Rome?

In general, January is the cheapest month to fly from London to Rome. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $104. If you aren’t able to travel during the month of January, then book flights to Rome from London during November instead. Flights to Rome in November, while not as cheap as those in January, still average around $147.

What is the cheapest day to depart on your flight to Rome?

The cheapest day to depart from London to Rome is on a Sunday. Travellers who choose to depart for Rome on a Sunday will often find tickets for as low as $226. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Rome for around $281.

What is the cheapest time of day to depart on your flight to Rome?

Flying to Rome from London at midday is the least expensive time of day to depart. momondo users have found prices as low as $182 when looking at flights departing at midday. Flights to Rome are more costly in the afternoon, with an average ticket price of $298. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Rome flight route?

Fly from London Gatwick to Rome Fiumicino for the best London - Rome flight prices

How far in advance should I book a flight to Rome?

You are more likely to see cheaper flights to Rome from London when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $393 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from London for as low as $298 on momondo.

What cabin class options are available on London to Rome flights?

There are 3 cabin classes available to choose from on London to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Rome flight prices changed over time?

As of April 2025, prices for London to Rome flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from London to Rome

Are you open to changing your travel dates? Check out the ideal times to fly from London to Rome according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Rome (LON to ROM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Rome

Best price found

$125

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Rome

1 airport
The best one-way flight to Rome from London in the past 72 hours is $125. The best return flight deal from London to Rome found on momondo in the last 72 hours is $245.
The fastest flight from London to Rome takes 2h 35m
Direct flights go from London to Rome every day.
There is 1 airport near Rome: Rome Fiumicino (FCO)

  • How far is London to Rome by plane?

    A flight from London to Rome will travel around 1431.5 km. In terms of flight time, this usually takes a little over 2h 35m.

  • When did momondo last update prices for flights from London to Rome?

    Prices for flights from London to Rome are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Rome?

  • How old do you have to be to fly from London to Rome?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Rome.

  • What documentation or ID do you need to fly to Rome?

    The travel and health documents required for your trip to Rome can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Rome. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Rome?

  • What is the most popular airline from London to Rome?


Best airlines flying from London to Rome

Compare and see reviews for airlines that fly from London to Rome with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $246Free cancellationRating
6.6
6,740 reviews
Search British Airways flights
  • British Airways Flights From London to Rome

    British Airways flies from London to Rome around 28 times per week, with 6,740 momondo users rating the airline 6.6/10. The cheapest British Airways deal from London to Rome in the last 72 hours was $153 (round-trip), much lower than the average airfare cost of $198 for British Airways flights on this route.


Travelling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Ponza
Orvieto
Anzio
Cortona
Sulmona

Why use momondo?

Why should I use momondo to find a flight deal from London to Rome?

Finding the right flight to Rome from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rome quick and easy, saving you time and money.

Can I find flights from London to Rome with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rome from London with this policy.

How can momondo help me find flights from London to Rome?

momondo provides multiple filters to help you find the best flight to Rome from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 23.7 km from Rome