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

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Rome to London Heathrow Flight Information

Avg. Flight Duration 2h 38m
Flights Arrive in London Heathrow
Flights Depart from Rome
Flight Price $154
Distance 899 miles
Airlines SWISS, British Airways, Alitalia, Lufthansa

Good to Know

Low Season:
November
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
25%
expected price increase
Average Price:
$259
(avg. price over the last 2 weeks)
Good Deal:
$207
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 $206 or less.
The cheapest flight from Rome to London Heathrow was found 86 days before departure, on average.
Book at least 4 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 30% 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 45m, covering a distance of 899 miles.
How many flights are there between Rome and London Heathrow?
There are 168 (nonstop) flights between Rome and London Heathrow per week, averaging 24 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 SWISS ($154), British Airways ($154) and Alitalia ($171).
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 (7 times daily), Alitalia (5 times daily), Etihad Airways (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Rome to London Heathrow?
For Rome to London Heathrow, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Heathrow back to Rome, the best deals are generally found on Wednesday, with Saturday being the most expensive.

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

Airports
Origin
Rome
$154
only
$154
Destination
London
$154
only
$154
Wed, Jun 12
FCO
Rome Fiumicino
LHR
London Heathrow
21h 15m
Sat, Jun 15
LHR
London Heathrow
FCO
Rome Fiumicino
25h 50m
Trip: 4 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,163 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
ZRH
ORD
Excellent 9.3

Pros: Crew Was very friendly , smiley, and welcoming.

Cons: Movie selection could have been better, but was ok.

ZRH
BCN
Excellent 8.4

Pros: The boarding process was much easier and faster. No delayed flights.

Cons: I used the laboratory before takeoff as I was one of the first people on the plane and I forgot to go before I boarded. The hand soap container was empty and I had to tell one of the crew. Shouldn’t that have been taken care of before boarding passengers?

ZRH
GRU
Excellent 9.6

Cons: My parents needed special assistance for boarding and changing flights in Zürich and SWISS was just phenomenal. Thank you very muc

FCO
ZRH
Excellent 8.8

Cons: Arrive on time Zurich

CDG
ZRH
Good 7.3

Cons: Temperature was very hot

Fri, Sep 6
FCO
Rome Fiumicino
LHR
London Heathrow
2h 50m
Mon, Sep 9
LHR
London Heathrow
FCO
Rome Fiumicino
2h 30m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 389 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
FCO
LHR
Mediocre 3.0

Pros: The crew on the flight was pleasant.

Cons: The flight was over an hour late off the ground and we’d held up in the air for another 1/2 hour. Connections missed, very disappointed.

FCO
LHR
Excellent 10.0

Pros: Timely

Cons: Nithing

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 8.0

Pros: The crew was very attentive and especially pleasant.

Cons: The crew was very attentive and especially pleasant.

FCO
LHR
Excellent 10.0

Pros: flight crew was pleasant

Cons: Appeared that there was some inconsistencies in what was allowed to be carried-on. When I checked in, my roller-bag suitcase carry-on was not allowed to be carried on and it made me scramble at the last minute to grab items I wanted for in-flight use. The odd thing was that the flight was less than half full and there was lots of storage space. Plus a young male was allowed to board with a very large duffel bag (larger than my roller), an over-sized skate board, and a personal backpack and a pillow.

Mon, Aug 5
FCO
Rome Fiumicino
LHR
London Heathrow
2h 45m
Sun, Aug 11
LHR
London Heathrow
FCO
Rome Fiumicino
2h 30m
Trip: 7 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 12 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.6
Entertainment
6.0
Food
6.3
JNB
FCO
Good 7.6

Pros: The staff was kind and helpful. The business class was good and the updrafts was really worth it

Cons: Entertainment was poor .

CAG
FCO
Excellent 10.0

Pros: All good..

GRU
FCO
Mediocre 3.0

Cons: O PIOR checkin dos últimos 10 anos. Desorganizado, lento e sem as máquinas self funcionando. Avião velho, com pouco espaço para as pernas e um sistema de entretenimento da década de 80. Comida péssima A melhor coisa a fazer e usar outra companhia.

FCO
YYZ
Excellent 10.0

Pros: As expected. Crew was excellent.

TUN
FCO
Excellent 9.6

Pros: All was well but missed my bag and one opened

Cons: Missed my baggage and one was opened and wrapping removed

Tue, Aug 6
FCO
Rome Fiumicino
LHR
London Heathrow
8h 20m
Sun, Aug 11
LHR
London Heathrow
FCO
Rome Fiumicino
12h 50m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 25,471 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
SKG
MUC
Good 6.0

Pros: It was short.

FRA
FCO
Excellent 10.0

Pros: Super service. From gate in Frankfurt to Rome.

Cons: Communication on which luggage carousel our luggage was going to be on. The screen said, carousel 11 when in actuality, it was carousel 10. Very confusing...and caused me a delay. That’s the only frustration in the entire trip so far.

FRA
ORD
Good 7.3

Pros: Crew was courteous and professional. Food was okay. Movie selection really good.

Cons: Wider seats and more leg room.

BLR
FRA
Good 6.6

Pros: crew onboard and food/entertaiment.

Cons: could do without the delays. transit time was reduced to less than an hour in Frankfurt because flight to Frankfurt was delayed by 45 mins. it is becoming very stressful to transit in FRA every time.

FRA
TLV
Okay 4.4

Pros: The flight was on time

Cons: Seats, entertainment, crew attitude

Tue, Jul 9
FCO
Rome Fiumicino
LHR
London Heathrow
22h 50m
Sat, Jul 13
LHR
London Heathrow
FCO
Rome Fiumicino
12h 20m
Trip: 5 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,163 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
ZRH
LED
Excellent 10.0

Pros: Everything!!

ZRH
NBO
Excellent 10.0

Pros: Great crew

MIA
ZRH
Excellent 8.3

Pros: Crew was amazing

ZRH
FCO
Good 7.6

Cons: 1.5 hour delay departing put a slight damper on this flight but otherwise it was fine.

CDG
ZRH
Excellent 10.0

Pros: The seats were good for a short flight, which this was. No complaints.

*
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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.