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Cheap flights from London Heathrow Airport to Rome from $117

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 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ROM
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

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 Monday and return on a Thursday

Cheap flight deals from Heathrow to Rome

Enter your travel dates to find the best prices.

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 1 January 2026.

Wed 31/1213:15LHR - FCO
Nonstop2h 40mBritish Airways
Wed 7/120:30FCO - LHR
Nonstop2h 45mBritish Airways
Deal found 30/12$455
Wed 31/1211:05LHR - FCO
1 stop21h 05mBrussels Airlines
Sun 4/121:15FCO - LHR
1 stop20h 50mBrussels Airlines
Deal found 30/12$600
Wed 31/1206:00LHR - FCO
1 stop7h 00mSWISS
Sun 4/109:35FCO - LHR
1 stop9h 15mSWISS
Deal found 30/12$631
Wed 31/1216:00LHR - FCO
Nonstop2h 40mBritish Airways
Thu 1/107:40FCO - LHR
Nonstop3h 00mBritish Airways
Deal found 30/12$766
Tue 30/1215:55LHR - FCO
Nonstop2h 40mBritish Airways
Thu 1/107:40FCO - LHR
Nonstop3h 00mBritish Airways
Deal found 30/12$781
Wed 31/1218:20LHR - FCO
Nonstop2h 35mBritish Airways
Mon 5/115:25FCO - LHR
Nonstop2h 50mBritish Airways
Deal found 31/12$802
Wed 31/1217:10LHR - FCO
1 stop14h 30mSWISS
Sat 3/114:50FCO - LHR
1 stop5h 25mSWISS
Deal found 30/12$841

Find 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 1 January 2026.

Round-trip from

$238

One-way from

$117

Popular in

December

Cheapest in

November

Average price

$325

Good one-way deal

$285 or less
Vueling
  • Vueling
  • 10/2-25/2
  • 2 total stops
  • 25h 00m total
  • London to Rome
Search Deals
ITA Airways
  • ITA Airways
  • 28/6
  • Nonstop
  • 2h 40m total
  • London to Rome
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a one-way flight from London Heathrow to Rome (ROM).
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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 1 January 2026.
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

Thu 29/1

09:55-23:30

1 stop12h 35m

Rome Fiumicino

Mon 2/2

12:30-20:05

1 stop8h 35m

$245

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 21/2

15:55-19:35

Nonstop2h 40m

Rome Fiumicino

Wed 25/2

20:30-22:15

Nonstop2h 45m

$254

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Tue 20/1

11:15-14:55

Nonstop2h 40m

Rome Fiumicino

Sat 31/1

15:45-17:35

Nonstop2h 50m

$263

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 2/2

20:50-12:00

1 stop14h 10m

Rome Fiumicino

Tue 3/2

22:30-09:10

1 stop11h 40m

$271

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Fri 23/1

15:30-19:10

Nonstop2h 40m

Rome Fiumicino

Sun 25/1

14:45-16:35

Nonstop2h 50m

$272

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 11/1

07:50-11:25

Nonstop2h 35m

Rome Fiumicino

Sat 17/1

13:20-15:10

Nonstop2h 50m

$274

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 2/2

18:20-21:55

Nonstop2h 35m

Rome Fiumicino

Sun 15/2

20:35-22:20

Nonstop2h 45m

$277

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 31/1

20:50-07:40

1 stop9h 50m

Rome Fiumicino

Mon 2/2

12:30-20:05

1 stop8h 35m

$283

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 28/2

13:15-16:55

Nonstop2h 40m

Rome Fiumicino

Sat 28/2

19:00-20:45

Nonstop2h 45m

$284

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 31/1

11:15-14:55

Nonstop2h 40m

Rome Fiumicino

Sat 31/1

17:50-19:35

Nonstop2h 45m

$287

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 21 results
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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 26 December 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Rome (average of $93). Flying from London Heathrow Airport to Rome in December is currently the most expensive (average of $280). 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 1 January 2026.

It’s optimal to fly from London Heathrow Airport to Rome at midday. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

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 1 January 2026.

The most flights from LHR to ROM are scheduled on a Wednesday (20 on average). You will have fewer flight options on Sunday, 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?

What’s the top stopover airport for flights from London Heathrow Airport to Rome?

Share of one-stop return flights from London Heathrow Airport to Rome chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Vienna (VIE) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to Rome on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Rome?

Average return fare for one-stop flights from London Heathrow Airport to Rome, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Munich (MUC) is the most affordable one-stop option, with an average return flight price of $328.

What’s the fastest stopover option from London Heathrow Airport to Rome?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Rome, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Munich (MUC) have the shortest average one-way travel time for one-stop routes: 5h 10m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Rome?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Rome, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Munich (MUC) offer the fastest connection on this route, with an average stopover time of 1h 45m.

How often are flights from London to Rome delayed?

About 14% of weekly flights between London and Rome have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for London to Rome flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Rome flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 1 January 2026.
Read reviews from past customers who have flown with British Airways 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.
British Airways
6.7
Okay
7,631 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Crew

7.6

Food

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.
British Airways
6.7
Okay
7,631 reviews
British Airways
6.7
Okay
7,631 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Crew

7.6

Food

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.

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.

  • How long is the flight from London Heathrow Airport to Rome?

    British Airways and Vueling can get you from London Heathrow Airport to Rome in just under 2h 40m. Your travel time can differ by up to 9h 25m. Airlines will cover a distance of 1444 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London Heathrow Airport to Rome round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Rome round-trip from $229. British Airways is currently priced 40% below the average price you’ll pay for this route.

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

    Consider LATAM Airlines (100%), British Airways (86%) or American Airlines (85%) 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 $533 for a flight from London Heathrow Airport to Rome. The cheapest flight overall is $100 while the most popular route, (London Heathrow - Rome Fiumicino) is currently priced at $296.

  • 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Rome (average of $93). Flying from London Heathrow Airport to Rome in December is currently the most expensive (average of $280). 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
Civitavecchia
Tivoli

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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 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$229Average$404FlexibilityNo 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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