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Cheap flights from Rome to London Heathrow Airport from £44

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — LHR
24 Dec — 31 Dec1
1 adult

The best prices from Rome to London Heathrow are usually found in January or November, booked 90 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Rome to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) to Heathrow (LHR). 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 19 December 2024.

Round-trip from

£99

One-way from

£44

Popular in

August

Cheapest in

January

Average price

£163
Vueling
  • Vueling
  • 3/2-8/2
  • 2 total stops
  • 19h 40m total
  • Rome to London
12/3
  • 12/3
  • 1 total stop
  • 8h 30m total
  • Rome to London
High demand for flights, 21% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Rome to Heathrow

Cheapest flights from Rome to Heathrow
Explore the most affordable flight options available from Rome to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 23/1220:45FCO - LHR
Nonstop2h 45mBritish Airways
Sun 5/106:55LHR - FCO
Nonstop2h 35mBritish Airways
Deal found 17/12£123
Wed 18/1210:30FCO - LHR
1 stop7h 45mMultiple Airlines
Tue 7/120:50LHR - FCO
1 stop11h 10mMultiple Airlines
Deal found 17/12£156
Tue 24/1216:50FCO - LHR
1 stop16h 10mAir France
Tue 31/1219:35LHR - FCO
1 stop12h 25mAir France
Deal found 17/12£163
Wed 25/1214:35FCO - LHR
1 stop8h 05mScandinavian Airlines
Fri 3/110:20LHR - FCO
1 stop6h 10mScandinavian Airlines
Deal found 17/12£165
Fri 27/1219:35FCO - LHR
1 stop16h 50mTAP AIR PORTUGAL
Mon 30/1213:40LHR - FCO
1 stop9h 45mTAP AIR PORTUGAL
Deal found 18/12£185
Tue 24/1217:15FCO - LHR
1 stop4h 35mKLM
Thu 2/111:45LHR - FCO
1 stop6h 25mKLM
Deal found 17/12£241
Mon 23/1208:55FCO - LHR
1 stop11h 30mKM Malta Airlines
Wed 25/1220:30LHR - FCO
1 stop22h 40mKM Malta Airlines
Deal found 18/12£244
Tue 24/1210:35FCO - LHR
1 stop8h 20mAegean Airlines
Tue 31/1222:15LHR - FCO
1 stop10h 25mAegean Airlines
Deal found 18/12£267
Wed 18/1207:30FCO - LHR
1 stop10h 45mIberia
Sat 21/1218:45LHR - FCO
1 stop23h 45mIberia
Deal found 17/12£311
Wed 25/1220:00FCO - LHR
2 stops23h 40mSWISS
Wed 1/106:00LHR - FCO
1 stop12h 10mSWISS
Deal found 18/12£318
Thu 19/1221:40CIA - LHR
2 stops21h 00mMultiple Airlines
Mon 23/1219:50LHR - CIA
2 stops18h 15mMultiple Airlines
Deal found 18/12£319

Find flights from Rome to Heathrow within your budget

Customise your flight search to find flights from Rome to Heathrow 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 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Mon 3/2

06:55-14:25

1 stop8h 30m

London Heathrow

Sat 8/2

20:50-09:00

1 stop11h 10m

£99

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 29/1

09:20-14:25

1 stop6h 05m

London Heathrow

Wed 29/1

20:50-09:00

1 stop11h 10m

£102

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 1/2

07:55-09:55

Nonstop3h 00m

London Heathrow

Sat 8/2

20:15-23:50

Nonstop2h 35m

£107

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 16/1

06:00-10:30

1 stop5h 30m

London Heathrow

Wed 22/1

14:45-22:45

1 stop7h 00m

£151

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Fri 24/1

06:10-13:50

1 stop8h 40m

London Heathrow

Sun 2/2

06:30-16:25

1 stop8h 55m

£152

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Thu 20/2

09:30-12:20

1 stop27h 50m

London Heathrow

Sun 23/2

13:20-08:15

1 stop17h 55m

£159

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Sat 1/2

10:15-21:20

1 stop12h 05m

London Heathrow

Fri 14/2

06:50-20:25

1 stop12h 35m

£171

RomeLondon

CIA - LHR

CIALHR

Rome Ciampino

Thu 16/1

06:05-11:50

1 stop6h 45m

London Heathrow

Sun 19/1

19:50-10:25

1 stop13h 35m

£176

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Mon 3/3

15:55-19:35

1 stop4h 40m

London Heathrow

Fri 7/3

16:40-22:40

1 stop5h 00m

£177

RomeLondon

FCO - LHR

FCOLHR

Rome Fiumicino

Wed 5/3

14:35-21:40

1 stop8h 05m

London Heathrow

Thu 6/3

06:40-13:45

1 stop6h 05m

£183

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 29 results
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Best time to book a flight from Rome to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Rome 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.

Travel insights for flights from Rome to Heathrow

Get recent, data-driven insights about flights from Rome to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Rome to Heathrow. Price data was last updated on 13 December 2024.

The price you pay for your flight from Rome to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 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 Rome to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Rome to London Heathrow Airport (average of £112). Flying from Rome to London Heathrow Airport in July is currently the most expensive (average of £160). 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 ROM to LHR?

Find hourly flight availability from Rome to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Rome to London Heathrow Airport by exploring options for tickets at midday.

Weekly flight availability from Rome to London Heathrow Airport

Explore weekly flight availability from Rome to Heathrow. 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 19 December 2024.

The most flights from ROM to LHR are scheduled on a Wednesday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 December 2024.
See what other customers who have flown with British Airways, Air France and KLM from Rome to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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

8.1
Very Good
750 reviews
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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

7.8
Good
1,349 reviews
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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

7.6
Good
1,129 reviews
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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

7.6
Good
1,605 reviews
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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

7.6
Good
788 reviews
8.1
Very Good
750 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 10

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 Rome to Heathrow. 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 Rome to London Heathrow Airport round-trip?

    According to our current data, Vueling (£102), British Airways (£107), and Air France (£151) offers the cheapest pricing from Rome to London Heathrow Airport. Vueling is currently priced 45% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as £46. Users have also found prices from £58 and £67 on British Airways and Air Serbia, respectively.

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

    The top 3 most reliable airlines when flying from Rome to London Heathrow Airport are American Airlines (70%), British Airways (66%) and LATAM Airlines (65%).

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

    While on average a flight from Rome to London Heathrow Airport is generally £160, our data shows the cheapest flight currently is £59. When looking at the most popular route, (Rome Fiumicino - London Heathrow), you can expect to pay £99 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rome to Heathrow 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 Rome to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Rome to London Heathrow Airport (average of £112). Flying from Rome to London Heathrow Airport in July is currently the most expensive (average of £160). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Rome to Heathrow

Discover the top airline that operate flights from Rome to Heathrow. 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£116Average£232FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Rome to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Rome to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Rome to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Heathrow from Rome shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Rome to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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