Find cheap flights from Rome Fiumicino Airport to London Heathrow Airport

FCO - LHR

Find cheap flights from Rome Fiumicino Airport to London Heathrow Airport

Return
Economy
Rome (FCO)
London Heathrow
Sun 31/5
Sun 7/6
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Good to know

Low season

March Best time to beat the crowds (28% less expensive on average)

High season

July Most popular time to fly (30% more expensive on average)

Average price of a return ticket

£110 (avg. price over the last 2 weeks)

Good deal for a return ticket

£138 or less

When to book flights from Rome Fiumicino to London Heathrow

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 £145 or less.
  • The cheapest flight from Rome Fiumicino Airport to London Heathrow Airport was found, on average, 83 days before departure.
  • Book at least 5 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 March.
  • Morning departure is around 28% 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 Fiumicino Airport to London Heathrow Airport flights

How long does a flight from Rome Fiumicino Airport to London Heathrow Airport take?

How many flights are there between Rome Fiumicino Airport and London Heathrow Airport?

Which airlines provide the cheapest flights from Rome Fiumicino Airport to London Heathrow Airport?

Which airlines fly most frequently between Rome Fiumicino Airport and London Heathrow Airport?

What’s the cheapest day of the week to fly from Rome Fiumicino Airport to London Heathrow Airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Rome Fiumicino Airport to London Heathrow Airport (return)

Airports
Origin
Rome
£79
only
£79
Destination
London
£79
only
£79
Fri, 6 Nov
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 40m
Sun, 8 Nov
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
Trip: 3 days
Based on null reviews
Wed, 8 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 35m
Wed, 15 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
Trip: 8 days
Based on null reviews
Wed, 1 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Tue, 7 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
Trip: 7 days
Based on null reviews
Mon, 6 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Tue, 14 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
Trip: 9 days
Based on null reviews
Wed, 8 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 35m
Sun, 12 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
Trip: 5 days
Based on null reviews
Sun, 5 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Wed, 8 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
Trip: 4 days
Based on null reviews
Fri, 10 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 35m
Sun, 12 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
Trip: 3 days
Based on null reviews
Fri, 10 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 35m
Sun, 12 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 30m
Trip: 3 days
Based on null reviews
Tue, 7 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Sat, 11 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
Trip: 5 days
Based on null reviews
Mon, 6 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Sat, 11 Jul
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£100
Trip: 6 days
Based on null reviews
Sat, 12 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Sat, 19 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£102
Trip: 8 days
Based on null reviews
Mon, 7 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Wed, 30 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£103
Trip: 24 days
Based on null reviews
Thu, 17 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Tue, 22 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 30m
£104
Trip: 6 days
Based on null reviews
Fri, 6 Nov
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
16h 50m
Sun, 8 Nov
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
5h 15m
£105
Trip: 3 days
Based on null reviews
Fri, 11 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Sun, 13 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£106
Trip: 3 days
Based on null reviews
Sat, 12 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 50m
Sat, 19 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
13h 25m
£109
Trip: 8 days
Based on null reviews
Fri, 6 Nov
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 50m
Sun, 8 Nov
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 40m
£109
Trip: 3 days
Based on null reviews
Mon, 21 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 35m
Tue, 6 Oct
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£113
Trip: 16 days
Based on null reviews
Thu, 17 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 50m
Tue, 22 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
9h 20m
£119
Trip: 6 days
Based on null reviews
Mon, 7 Sep
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
15h 35m
Wed, 30 Sep
LHR
London Heathrow Airport
FCO
Rome Fiumicino Airport
2h 35m
£120
Trip: 24 days
Based on null reviews
Show more results

Book cheap flights from Rome Fiumicino Airport to London Heathrow Airport (one-way)

Airports
Origin
Rome
£45
only
£45
Destination
London
£45
only
£45
Wed, 1 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
7h 40m
Based on null reviews
Wed, 1 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
7h 40m
Based on null reviews
Wed, 1 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Wed, 1 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Fri, 3 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Tue, 7 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Mon, 6 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Mon, 6 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Tue, 7 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Tue, 21 Jul
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
13h 50m
Based on null reviews
Mon, 29 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Fri, 5 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Sat, 6 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 20m
Based on null reviews
Fri, 5 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Thu, 11 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 00m
Based on null reviews
Mon, 22 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Tue, 9 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
8h 25m
Based on null reviews
Fri, 19 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
2h 45m
Based on null reviews
Sun, 14 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
21h 45m
Based on null reviews
Tue, 16 Jun
FCO
Rome Fiumicino Airport
LHR
London Heathrow Airport
21h 45m
Based on null reviews
Show more results

Top 3 airlines serving Rome Fiumicino to London Heathrow

Scores according to KAYAK customer reviews

7.4
Air Serbia
Overall score based on 714 reviews
7.6
Boarding
7.5
Comfort
8.1
Crew
6.5
Entertainment
7.0
Food
Airline reviews
Read more about Air Serbia
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

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

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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.
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