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Cheap flights from London Heathrow Airport to Rome Fiumicino Airport from C$ 116

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FCO
30 mars — 6 avr.1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Rome Fiumicino are usually found in January or November, booked 83 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Leonardo da Vinci/Fiumicino (FCO). 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 25 mars 2025.

Round-trip from

C$ 223

One-way from

C$ 123

Popular in

August

Cheapest in

January

Average price

C$ 355

Good round-trip deal

C$ 388 or less

Good one-way deal

C$ 145 or less
British Airways
  • British Airways
  • 6/9-9/9
  • Nonstop
  • 5h 20m total
  • London to Rome
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British Airways
  • British Airways
  • 7/5
  • Nonstop
  • 2h 40m total
  • London to Rome
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Highest demand for flights based on searches. 13% potential increase in price (C$ 77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London Heathrow to Rome Fiumicino.
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Price to beat on a one-way flight from London Heathrow to Rome Fiumicino.
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Find flight deals from Heathrow to Leonardo da Vinci/Fiumicino

Cheapest flights from Heathrow to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Heathrow to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 mars 2025.

sam. 22/116:55 a.m.LHR - FCO
Nonstop2h 35mBritish Airways
mar. 25/118:10 p.m.FCO - LHR
Nonstop2h 45mBritish Airways
Deal found 24/3C$ 206
mer. 7/59:55 a.m.LHR - FCO
1 stop12h 50mVueling
mer. 14/510:15 p.m.FCO - LHR
1 stop11h 55mVueling
Deal found 23/3C$ 213
lun. 12/56:40 a.m.LHR - FCO
Nonstop2h 35mMultiple Airlines
sam. 24/56:15 a.m.FCO - LHR
1 stop9h 00mMultiple Airlines
Deal found 23/3C$ 278
sam. 29/118:15 p.m.LHR - FCO
1 stop12h 55mLufthansa
lun. 1/129:40 a.m.FCO - LHR
1 stop8h 05mLufthansa
Deal found 24/3C$ 297
lun. 13/101:30 p.m.LHR - FCO
1 stop17h 50mAir Serbia
sam. 18/109:25 a.m.FCO - LHR
1 stop10h 40mAir Serbia
Deal found 24/3C$ 304
mar. 20/52:45 p.m.LHR - FCO
1 stop7h 00mKLM
mer. 11/612:45 p.m.FCO - LHR
1 stop5h 50mKLM
Deal found 23/3C$ 312
jeu. 1/55:10 p.m.LHR - FCO
1 stop14h 40mSWISS
mar. 6/53:05 p.m.FCO - LHR
1 stop22h 55mSWISS
Deal found 24/3C$ 335
dim. 1/66:50 a.m.LHR - FCO
1 stop12h 15mBrussels Airlines
mer. 4/66:10 p.m.FCO - LHR
1 stop4h 25mBrussels Airlines
Deal found 23/3C$ 360
ven. 13/67:30 p.m.LHR - FCO
1 stop24h 10mAustrian Airlines
dim. 15/69:30 p.m.FCO - LHR
1 stop11h 50mAustrian Airlines
Deal found 24/3C$ 390

Cheapflights Fare Finder

Customize your flight search to find flights from Heathrow to Leonardo da Vinci/Fiumicino 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 629,999 searches. Data last updated 25 mars 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rome Fiumicino Airport that are best for you.

Fly from

Heathrow

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sam. 6/9

7:50 p.m.-11:30 p.m.

Nonstop2h 40m

Rome Fiumicino

mar. 9/9

9:05 p.m.-10:45 p.m.

Nonstop2h 40m

C$ 223

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 13/5

3:05 p.m.-9:15 a.m.

1 stop17h 10m

Rome Fiumicino

mer. 21/5

7:00 a.m.-2:15 p.m.

1 stop8h 15m

C$ 271

LondonRome

LHR - FCO

LHRFCO

London Heathrow

sam. 20/9

7:55 p.m.-1:55 p.m.

1 stop17h 00m

Rome Fiumicino

ven. 26/9

9:00 p.m.-12:30 p.m.

1 stop16h 30m

C$ 304

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mer. 7/5

6:40 p.m.-7:20 p.m.

1 stop23h 40m

Rome Fiumicino

ven. 9/5

4:35 p.m.-8:15 a.m.

1 stop16h 40m

C$ 307

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 13/5

11:45 a.m.-6:50 p.m.

1 stop6h 05m

Rome Fiumicino

mar. 20/5

10:25 a.m.-4:15 p.m.

1 stop6h 50m

C$ 312

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 15/7

7:25 a.m.-3:00 p.m.

1 stop6h 35m

Rome Fiumicino

jeu. 17/7

10:50 a.m.-6:25 p.m.

1 stop8h 35m

C$ 315

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 8/4

4:25 p.m.-9:55 p.m.

1 stop4h 30m

Rome Fiumicino

mer. 9/4

3:05 p.m.-7:20 p.m.

1 stop5h 15m

C$ 327

LondonRome

LHR - FCO

LHRFCO

London Heathrow

dim. 1/6

6:50 a.m.-8:05 p.m.

1 stop12h 15m

Rome Fiumicino

mer. 4/6

10:10 a.m.-5:05 p.m.

1 stop7h 55m

C$ 360

LondonRome

LHR - FCO

LHRFCO

London Heathrow

ven. 4/4

6:00 a.m.-8:10 a.m.

1 stop25h 10m

Rome Fiumicino

mar. 8/4

9:30 p.m.-9:00 a.m.

1 stop12h 30m

C$ 364

LondonRome

LHR - FCO

LHRFCO

London Heathrow

mar. 22/4

7:50 p.m.-9:45 a.m.

1 stop12h 55m

Rome Fiumicino

dim. 27/4

1:20 p.m.-6:50 p.m.

1 stop6h 30m

C$ 397

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 26 results
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Best time to book a flight from Heathrow to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Heathrow with our price prediction graph.
Estimated round-trip 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 Fiumicino Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Leonardo da Vinci/Fiumicino. Price data was last updated on 21 March 2025.

The best time to book flights from London Heathrow Airport to Rome Fiumicino Airport is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Rome Fiumicino Airport (average of C$ 609). Flying from London Heathrow Airport to Rome Fiumicino Airport in July is currently the most expensive (average of C$ 873). 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 FCO?

Find hourly flight availability from Heathrow to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 mars 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Rome Fiumicino Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

Weekly flight availability from London Heathrow Airport to Rome Fiumicino Airport

Explore weekly flight availability from Heathrow to Leonardo da Vinci/Fiumicino. 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 25 mars 2025.

The most flights from LHR to FCO are scheduled on a Monday (19 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 15.0 - 111.0 mm per month. November is typically the wettest month, when rainfall can reach 111.0 mm. July is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 15.0 mm.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated 25 mars 2025.
See what other customers who have flown with Aegean Airlines, KLM and Finnair from London to Rome have to say. 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
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

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
8.1
Very good
727 reviews
Aegean Airlines
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

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
1,318 reviews
Aegean Airlines
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Finnair
7.6
Good
1,266 reviews
Aegean Airlines
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.5
Good
769 reviews
Aegean Airlines
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,569 reviews
Aegean Airlines
8.1
Very good
727 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Crew

8.6

Comfort

7.8

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 Leonardo da Vinci/Fiumicino. 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 Fiumicino Airport round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Rome Fiumicino Airport round-trip from C$ 223. Other airlines that can offer you cheap pricing are Vueling, from C$ 271, and Air Serbia, from C$ 304. British Airways is currently priced 36% below the average price you’ll pay for this route.

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

    C$ 123 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Vueling and KLM, with prices starting from C$ 125 and C$ 175, respectively.

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

    Consider Japan Airlines (84%), British Airways (83%) or LATAM Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Rome Fiumicino Airport.

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

    The cheapest flight price from London Heathrow Airport to Rome Fiumicino Airport is C$ 122. On average you can expect to pay C$ 421. The most popular route, (London Heathrow - Rome Fiumicino), can usually be booked for C$ 483.

  • Can I find deals for flights from Heathrow to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Heathrow to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Leonardo da Vinci/Fiumicino?

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

  • Can I find deals for business class flights from Heathrow to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Heathrow to Leonardo da Vinci/Fiumicino 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 Fiumicino Airport?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Rome Fiumicino Airport (average of C$ 609). Flying from London Heathrow Airport to Rome Fiumicino Airport in July is currently the most expensive (average of C$ 873). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Civitavecchia
Fiumicino
Anzio

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Alternative routes for Heathrow to Leonardo da Vinci/Fiumicino

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

Top airline flying from Heathrow to Leonardo da Vinci/Fiumicino

Discover the top airline that operate flights from Heathrow to Leonardo da Vinci/Fiumicino. 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 629,999 searches. Data last updated 25 mars 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 197AverageC$ 379FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Heathrow to Leonardo da Vinci/Fiumicino?

Deals for Heathrow to Leonardo da Vinci/Fiumicino flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Leonardo da Vinci/Fiumicino?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Leonardo da Vinci/Fiumicino from Heathrow.

Can Cheapflights find flights from Heathrow to Leonardo da Vinci/Fiumicino with no change fees?

Yes, we can. To see specific flights from Heathrow to Leonardo da Vinci/Fiumicino with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Leonardo da Vinci/Fiumicino become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Leonardo da Vinci/Fiumicino flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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