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Cheap flights from London Heathrow Airport to Rome from C$ 120

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 7/2. 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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Find the cheapest flights from London Heathrow Airport to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:20 p.m. - 9:55 p.m.LHR-FCO
2h 35mdirect
British Airways Logo
7:00 p.m. - 8:45 p.m.FCO-LHR
2h 45mdirect
C$ 235British Airways
Find Deal
mar., 2 dic. - sáb., 13 dic.
British Airways Logo
6:20 p.m. - 9:55 p.m.LHR-FCO
2h 35mdirect
British Airways Logo
8:30 p.m. - 10:15 p.m.FCO-LHR
2h 45mdirect
C$ 236British Airways
Find Deal
sáb., 21 feb. - sáb., 28 feb.
British Airways Logo
6:20 p.m. - 9:55 p.m.LHR-FCO
2h 35mdirect
British Airways Logo
8:30 p.m. - 10:15 p.m.FCO-LHR
2h 45mdirect
C$ 242British Airways
Find Deal
sáb., 8 nov. - sáb., 15 nov.
Vueling Logo
9:55 a.m. - 6:45 p.m.LHR-FCO
7h 50m1 stop
Vueling Logo
10:30 a.m. - 6:00 p.m.FCO-LHR
8h 30m1 stop
C$ 256Vueling
Find Deal
mié., 11 mar. - mié., 25 mar.
Vueling Logo
9:55 a.m. - 7:20 p.m.LHR-FCO
8h 25m1 stop
Vueling Logo
9:45 a.m. - 6:00 p.m.FCO-LHR
9h 15m1 stop
C$ 259Vueling
Find Deal
sáb., 7 feb. - mar., 10 feb.
Multiple Airlines Logo
3:55 p.m. - 7:35 p.m.LHR-FCO
2h 40mdirect
Multiple Airlines Logo
10:30 p.m. - 9:10 a.m.FCO-LHR
11h 40m1 stop
C$ 298Multiple Airlines
Find Deal
sáb., 15 nov. - mar., 18 nov.
KLM Logo
10:00 a.m. - 4:25 p.m.LHR-FCO
5h 25m1 stop
KLM Logo
6:10 a.m. - 10:45 a.m.FCO-LHR
5h 35m1 stop
C$ 309KLM
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jue., 15 ene. - lun., 19 ene.
Lufthansa Logo
5:50 p.m. - 11:00 p.m.LHR-FCO
4h 10m1 stop
Lufthansa Logo
7:10 p.m. - 10:55 p.m.FCO-LHR
4h 45m1 stop
C$ 310Lufthansa
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sáb., 15 nov. - mar., 18 nov.
Multiple Airlines Logo
8:40 a.m. - 4:25 p.m.LHR-FCO
6h 45m1 stop
Multiple Airlines Logo
6:00 a.m. - 10:30 a.m.FCO-LHR
5h 30m1 stop
C$ 317Multiple Airlines
Find Deal
sáb., 7 feb. - dom., 8 feb.
Lufthansa Logo
6:35 a.m. - 1:25 p.m.LHR-FCO
5h 50m1 stop
Lufthansa Logo
2:20 p.m. - 6:35 p.m.FCO-LHR
5h 15m1 stop
C$ 320Lufthansa
Find Deal
mié., 18 feb. - mié., 25 feb.

British Airways flights from London Heathrow Airport to Rome

Our best British Airways deals on London Heathrow Airport to Rome flight tickets
British Airways
2 Dec
LHR6:20 p.m.London Heathrow
2h 35m
FCO9:55 p.m.Rome Fiumicino
13 Dec
FCO7:00 p.m.Rome Fiumicino
2h 45m
LHR8:45 p.m.London Heathrow
C$ 235
Find similar
British Airways
21 Feb
LHR6:20 p.m.London Heathrow
2h 35m
FCO9:55 p.m.Rome Fiumicino
28 Feb
FCO8:30 p.m.Rome Fiumicino
2h 45m
LHR10:15 p.m.London Heathrow
C$ 236
Find similar
British Airways
8 Nov
LHR6:20 p.m.London Heathrow
2h 35m
FCO9:55 p.m.Rome Fiumicino
15 Nov
FCO8:30 p.m.Rome Fiumicino
2h 45m
LHR10:15 p.m.London Heathrow
C$ 242
Find similar

Vueling flights from London Heathrow Airport to Rome

Our best Vueling deals on London Heathrow Airport to Rome flight tickets
Vueling
11 Mar
LHR9:55 a.m.London Heathrow
7h 50m
1 stop
FCO6:45 p.m.Rome Fiumicino
25 Mar
FCO10:30 a.m.Rome Fiumicino
8h 30m
1 stop
LHR6:00 p.m.London Heathrow
C$ 256
Find similar
Vueling
7 Feb
LHR9:55 a.m.London Heathrow
8h 25m
1 stop
FCO7:20 p.m.Rome Fiumicino
10 Feb
FCO9:45 a.m.Rome Fiumicino
9h 15m
1 stop
LHR6:00 p.m.London Heathrow
C$ 258
Find similar
Vueling
2 Dec
LHR9:55 a.m.London Heathrow
8h 55m
1 stop
FCO7:50 p.m.Rome Fiumicino
13 Dec
FCO11:45 a.m.Rome Fiumicino
9h 20m
1 stop
LHR8:05 p.m.London Heathrow
C$ 267
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Rome that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 29 octubre 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 2/12

6:20 p.m.-9:55 p.m.

Nonstop2h 35m

Rome Fiumicino

sáb. 13/12

7:00 p.m.-8:45 p.m.

Nonstop2h 45m

C$ 235

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 21/2

6:20 p.m.-9:55 p.m.

Nonstop2h 35m

Rome Fiumicino

sáb. 28/2

8:30 p.m.-10:15 p.m.

Nonstop2h 45m

C$ 236

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 8/11

6:20 p.m.-9:55 p.m.

Nonstop2h 35m

Rome Fiumicino

sáb. 15/11

8:30 p.m.-10:15 p.m.

Nonstop2h 45m

C$ 242

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mié. 11/3

9:55 a.m.-6:45 p.m.

1 stop7h 50m

Rome Fiumicino

mié. 25/3

10:30 a.m.-6:00 p.m.

1 stop8h 30m

C$ 256

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 7/2

9:55 a.m.-7:20 p.m.

1 stop8h 25m

Rome Fiumicino

mar. 10/2

9:45 a.m.-6:00 p.m.

1 stop9h 15m

C$ 258

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 15/11

3:55 p.m.-7:35 p.m.

Nonstop2h 40m

Rome Fiumicino

mar. 18/11

10:30 p.m.-9:10 a.m.

1 stop11h 40m

C$ 298

LondonRome

LHR - FCO

LHRFCO

London Heathrow

jue. 15/1

10:00 a.m.-4:25 p.m.

1 stop5h 25m

Rome Fiumicino

lun. 19/1

6:10 a.m.-10:45 a.m.

1 stop5h 35m

C$ 309

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 15/11

5:50 p.m.-11:00 p.m.

1 stop4h 10m

Rome Fiumicino

mar. 18/11

7:10 p.m.-10:55 p.m.

1 stop4h 45m

C$ 310

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sáb. 7/2

8:40 a.m.-4:25 p.m.

1 stop6h 45m

Rome Fiumicino

dom. 8/2

6:00 a.m.-10:30 a.m.

1 stop5h 30m

C$ 317

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mié. 18/2

6:35 a.m.-1:25 p.m.

1 stop5h 50m

Rome Fiumicino

mié. 25/2

2:20 p.m.-6:35 p.m.

1 stop5h 15m

C$ 320

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly to Rome?

The month of January is, on average, the cheapest month to fly to Rome from London Heathrow Airport, with most prices found around C$ 274. If you aren’t able to travel to Rome 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 C$ 279.

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

Our data shows that Monday is the least expensive day to fly to Rome. Tickets to fly out on this day can be as low as C$ 201. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Rome for around C$ 318.

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

According to our data, the cheapest time of day to fly to Rome is in the evening. momondo users have found flights departing from London Heathrow Airport to Rome in the evening for as low as C$ 178. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around C$ 321. 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 flight route?

Fly from London Heathrow to Rome Fiumicino for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around C$ 367 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from London Heathrow Airport for as low as C$ 303 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Rome flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Rome flights are approximately 85% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Rome

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

Cheap London Heathrow Airport to Rome (LHR to ROM) flight deals and tips

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

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Rome

1 airport
The fastest flight from London Heathrow Airport to Rome takes 2h 35m
Direct flights go from London Heathrow Airport to Rome every day.
There is 1 airport near Rome: Rome Fiumicino (FCO)
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  • How far is London Heathrow to Rome by plane?

    The distance between London Heathrow and Rome is about 1446.2 km. Typically, this will take 2h 35m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Rome refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Rome.

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

    The necessary travel and health documents for your Rome trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

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

Best airlines flying from London Heathrow Airport to Rome

Compare and see reviews for airlines that fly from London Heathrow Airport to Rome with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 248Free CancellationRating
6.7
7,485 reviews
Search British Airways flights

  • British Airways Flights From London Heathrow Airport to Rome

    British Airways is one of the most popular airlines flying from London Heathrow Airport to Rome, operating 18 flights/week on average for this route. A good British Airways flight deal for London Heathrow Airport to Rome starts from C$ 248 round-trip, up to an average price of C$ 340. Our users have rated British Airways at 6.7/10.

Travelling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Civitavecchia
Fiumicino
Ciampino
Pienza
Santa Marinella
Ascoli Piceno
Chianciano Terme
Orbetello
Saturnia
Tivoli
Terracina
Ponza
Sperlonga
Sulmona

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rome from London.

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

Flights from London to Rome with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Rome.

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

If you are not ready to book a flight from London to Rome now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rome and let you know when they change.

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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
Rome Ciampino Airport
Rome Fiumicino Airport