Find Cheap Flights from Rome to London Heathrow (ROM - LHR)

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Rome to London Heathrow Flight Information

Avg. Flight Duration 2h 35m
Flights Arrive in London Heathrow
Flights Depart from Rome
Flight Price $131
Distance 899 miles
Airlines British Airways

Good to Know

Low Season:
November
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
23%
expected price increase
Average Price:
$108
(avg. price over the last 2 weeks)
Good Deal:
$65
or less (round trip)

When to Book Flights from Rome to London Heathrow

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $65 or less.
The cheapest flight from Rome to London Heathrow was found 90 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Rome to London Heathrow Flights

How long does a flight from Rome to London Heathrow take?
An average nonstop flight takes 2h 35m, covering a distance of 899 miles.
How many flights are there between Rome and London Heathrow?
There are 262 (nonstop) flights between Rome and London Heathrow per week, averaging 37 per day.
Which airlines provide the cheapest flights from Rome to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on British Airways ($131)
Do I need a passport to fly between Rome and London Heathrow?
Yes.
Which airlines fly most frequently between Rome and London Heathrow?
British Airways (14 times daily), American Airlines (8 times daily), Alitalia (4 times daily) are the most frequent flyers on this route.

Book cheap flights from Rome to London Heathrow (round-trip)

Airports
Origin
Rome
$131
only
$131
Destination
London
$131
only
$131
Fri, Jan 18
FCO
Rome Fiumicino
LHR
London Heathrow
2h 35m
Thu, Jan 24
LHR
London Heathrow
FCO
Rome Fiumicino
2h 35m
Trip: 7 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 372 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
FCO
LHR
Excellent 9.6

Pros: Food was very good, and plentiful! Wine served with meal! Friendly staff! Smooth flight!

Cons: Seats are a little narrow

FCO
LHR
Mediocre 2.0

Cons: The flight was an hour late leaving Rome. They did not even offer a complimentary drink for the inconvenience. Because it was late leaving Rome we missed our connecting flight from London to Chicago. Disappointed in lack of customer service!!!!!

FCO
LHR
Excellent 9.3

Pros: Great relaxing

FCO
LHR
Okay 5.6

Pros: Food was decent, crew lovely but 9 hours in a seat that was ridiculously narrow and tight left me less than delighted. And I’m a very average sized woman. I felt like a t-rex trying to eat my meal.

Cons: See above for overal review.

FCO
LHR
Excellent 8.3

Pros: Two seats next to me were free!!! Food was good!

Cons: Luggage delivery at HFK was extremelly slow!

Wed, Dec 26
FCO
Rome Fiumicino
LHR
London Heathrow
2h 35m
Mon, Dec 31
LHR
London Heathrow
FCO
Rome Fiumicino
2h 35m
Trip: 6 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 372 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
FCO
LHR
Okay 4.0

Pros: The wheelchair services at both Rome and Heathrow were superb. The lady who checked us in in Rome was extremely helpful.

Cons: Food in business class could be better. One toilett in business class was unusable. At leadt 1 in economy cladd was also unusable.

FCO
LHR
Excellent 9.3

Pros: Great relaxing

FCO
LHR
Excellent 9.0

Pros: Flight attendants were very efficient and kind. They tried to Provide every need. They dressed very professionally and for always accommodating. Possibly best airline crew ever.

Cons: Provide every need. They dressed very professionally and were always accommodating. Possibly best airline crew ever.

FCO
LHR
Mediocre 2.0

Cons: The flight was an hour late leaving Rome. They did not even offer a complimentary drink for the inconvenience. Because it was late leaving Rome we missed our connecting flight from London to Chicago. Disappointed in lack of customer service!!!!!

FCO
LHR
Okay 5.6

Pros: Food was decent, crew lovely but 9 hours in a seat that was ridiculously narrow and tight left me less than delighted. And I’m a very average sized woman. I felt like a t-rex trying to eat my meal.

Cons: See above for overal review.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.