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Cheap flights from London Heathrow Airport to Rome from $113

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ROM
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Rome are usually found in November or January, booked 63 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Heathrow to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Rome (ROM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.

Round-trip from

$248

One-way from

$113

Popular in

July

Cheapest in

November

Average price

$440

Good round-trip deal

$286 or less

Good one-way deal

$183 or less
Vueling
  • Vueling
  • 2/9-3/9
  • 2 total stops
  • 19h 20m total
  • London to Rome
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30/9
  • 30/9
  • 1 total stop
  • 17h 00m total
  • London to Rome
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Highest demand for flights based on searches. 7% potential increase in price ($47 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London Heathrow to Rome (ROM).
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Price to beat on a one-way flight from London Heathrow to Rome (ROM).
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Find flight deals from Heathrow to Rome

Cheapest flights from Heathrow to Rome
Explore the most affordable flight options available from Heathrow to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Tue 2/915:05LHR - FCO
1 stop8h 05mVueling
Wed 3/922:55FCO - LHR
1 stop11h 15mVueling
Deal found 16/7$248
Sat 29/1107:50LHR - FCO
Nonstop2h 35mBritish Airways
Mon 1/1220:50FCO - LHR
Nonstop2h 45mBritish Airways
Deal found 17/7$265
Mon 1/915:05LHR - FCO
1 stop8h 10mMultiple Airlines
Thu 4/906:30FCO - LHR
1 stop8h 45mMultiple Airlines
Deal found 17/7$288
Sat 29/1120:15LHR - FCO
1 stop13h 35mLufthansa
Mon 1/1207:05FCO - LHR
1 stop4h 40mLufthansa
Deal found 16/7$338

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 647,157 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rome that are best for you.

Fly from

Heathrow

Fly to

Rome

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Tue 2/9

15:05-00:10

1 stop8h 05m

Rome Fiumicino

Wed 3/9

22:55-09:10

1 stop11h 15m

$248

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 29/11

07:50-11:25

Nonstop2h 35m

Rome Fiumicino

Mon 1/12

20:50-22:35

Nonstop2h 45m

$265

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 1/9

15:05-00:15

1 stop8h 10m

Rome Fiumicino

Thu 4/9

06:30-14:15

1 stop8h 45m

$288

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 29/11

20:15-10:50

1 stop13h 35m

Rome Fiumicino

Mon 1/12

07:05-10:45

1 stop4h 40m

$338

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Tue 30/9

15:30-09:30

1 stop17h 00m

$113

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 31/12

09:55-19:50

1 stop8h 55m

$136

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 10/9

13:30-08:20

1 stop17h 50m

$177

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 7/12

08:35-12:10

Nonstop2h 35m

$185

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 5/10

17:10-22:45

1 stop4h 35m

$207

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Thu 31/7

06:40-18:10

1 stop10h 30m

$208

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 11 results
1
2

Best time to book a flight from Heathrow to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Rome

How far ahead should I book a flight from London Heathrow Airport to Rome?

Use this chart to determine the optimal time to book a return flight from Heathrow to Rome. Price data was last updated on 11 July 2025.

The price you pay for your flight from London Heathrow Airport to Rome may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Rome?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Rome (average of $837). Flying from London Heathrow Airport to Rome in December is currently the most expensive (average of $1,623). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to ROM?

Find hourly flight availability from Heathrow to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

It’s optimal to fly from London Heathrow Airport to Rome in the afternoon. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from London Heathrow Airport to Rome

Explore weekly flight availability from Heathrow to Rome. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2025.

The most flights from LHR to ROM are scheduled on a Friday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from London Heathrow Airport to Rome?

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with Aegean Airlines, KLM, andScandinavian Airlines from London Heathrow Airport to Rome. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very Good
767 reviews
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,374 reviews
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,426 reviews
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Vueling
7.1
Good
1,172 reviews
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Lufthansa
6.8
Okay
7,223 reviews
Aegean Airlines
8.2
Very Good
767 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.8

Entertainment

7.0

Boarding

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London Heathrow Airport to Rome round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Rome round-trip from $248. Other airlines that can offer you cheap pricing are British Airways, from $265, and Lufthansa, from $338. Vueling is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Rome one-way?

    One-way options have recently been found by users for as low as $136 on Vueling. Other airlines that offer cheap prices include Air Serbia from $177 and British Airways from $185 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Rome?

    Consider Qatar Airways (78%), Japan Airlines (77%) or British Airways (76%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Rome.

  • What are the cheapest flights from London Heathrow Airport to Rome?

    On average you can expect to pay $296 for a flight from London Heathrow Airport to Rome. The cheapest flight overall is $159 while the most popular route, (London Heathrow - Rome Fiumicino) is currently priced at $281.

  • Can I find deals for flights from Heathrow to Rome that include hotel bookings?

    Yes. In addition to deals on Heathrow to Rome flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Rome.

  • Can I find deals for business class flights from Heathrow to Rome?

    Yes. Cheapflights offers flight deals from Heathrow to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Rome?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Rome (average of $837). Flying from London Heathrow Airport to Rome in December is currently the most expensive (average of $1,623). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Tivoli

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Rome

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Leonardo da Vinci/Fiumicino flights

Top airline flying from Heathrow to Rome

Discover the top airline that operate flights from Heathrow to Rome. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$237Average$292FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Rome?

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Can Cheapflights find flights from Heathrow to Rome with no change fees?

Need flexible booking options for your flight to Rome from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Rome become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Rome on Cheapflights with our Price Alert feature and get notified when better prices are available.

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