£33 Find Cheap Flights from Italy to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
Travellers love KAYAK
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Everything you should know

Cheapest return fare
£90
Overall average: £176
British Airways
Wed 11/2Wed 18/2
LIN - LHR • Direct
Cheapest one-way flight
£33
Typical prices: £66-£173
British Airways
Tue 3/3
NAP - LHR • Direct
Our travellers' advice
AI-powered summary based on content written by KAYAK users. AI can make mistakes.
British Airways' boarding can be slow from Naples.
Pack food for potential delays on Venice flights.
User tips
User tips
User tips
User tips
Top airlines
British Airways
Most flights • 177 per week
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
NAP-LHR
Cheapest
FCO-LHR
Most popular
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 30% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Italy to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Italy to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Italy to Heathrow

Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
16:35 - 17:40
LIN
-
LHR
2h 05mdirect
British Airways Logo
14:40 - 17:45
LHR
-
LIN
2h 05mdirect
£90British Airways
Fri, 6 Feb - Sat, 21 Feb
British Airways Logo
15:30 - 16:35
LIN
-
LHR
2h 05mdirect
British Airways Logo
11:55 - 15:00
LHR
-
LIN
2h 05mdirect
£92British Airways
Mon, 9 Mar - Tue, 10 Mar
Vueling Logo
22:25 - 09:10
NAP
-
LHR
11h 45m1 stop
Vueling Logo
20:50 - 09:05
LHR
-
NAP
11h 15m1 stop
£116Vueling
Tue, 19 May - Tue, 19 May
ITA Airways Logo
07:50 - 09:40
FCO
-
LHR
2h 50mdirect
ITA Airways Logo
16:30 - 20:10
LHR
-
FCO
2h 40mdirect
£119ITA Airways
Tue, 17 Feb - Sat, 21 Feb
Vueling Logo
07:00 - 14:25
FCO
-
LHR
8h 25m1 stop
Vueling Logo
20:50 - 09:55
LHR
-
FCO
12h 05m1 stop
£124Vueling
Tue, 20 Jan - Sat, 24 Jan
Multiple Airlines Logo
14:35 - 20:05
BGY
-
LHR
6h 30m1 stop
Multiple Airlines Logo
20:50 - 07:35
LHR
-
BGY
9h 45m1 stop
£124Multiple Airlines
Fri, 15 May - Sun, 31 May
ITA Airways Logo
14:10 - 09:40
CTA
-
LHR
20h 30m1 stop
ITA Airways Logo
10:30 - 09:30
LHR
-
CTA
22h 00m1 stop
£130ITA Airways
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
23:10 - 09:10
BGY
-
LHR
11h 00m1 stop
Multiple Airlines Logo
20:50 - 09:50
LHR
-
BGY
12h 00m1 stop
£130Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Lufthansa Logo
06:35 - 15:50
VRN
-
LHR
10h 15m1 stop
Lufthansa Logo
06:35 - 20:35
LHR
-
VRN
13h 00m1 stop
£136Lufthansa
Sun, 18 Jan - Sun, 25 Jan
Lufthansa Logo
13:20 - 21:00
VRN
-
LHR
8h 40m1 stop
Lufthansa Logo
11:10 - 20:35
LHR
-
VRN
8h 25m1 stop
£137Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Heathrow

Get data-powered insights and trends into flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Heathrow Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest airline ticket to London Heathrow Airport from the Italy in the last 72 hours was £33 one-way, and £90 round-trip on the route from Naples to London Heathrow Airport. The most popular route is from Rome to London Heathrow Airport and the cheapest ticket found on this route in the last 72 hours was £114 return.

What is the cheapest month to fly to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to London Heathrow Airport is November, where tickets cost £108 on average for one-way flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Italy is £210 and £196 respectively. For return trips, the best month to travel is January with an average price of £124.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From Bologna £55 one-way - £116 return, from Milan Linate Airport £67 one-way - £106 return, from Rome Fiumicino Airport £86 one-way - £165 return.

How far in advance should I book a flight to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 35 days before departure.

Good to know - Cheap tickets from Italy to London Heathrow Airport

Low seasonNovember
Cheapest flight£33
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Naples to London Heathrow Airport

Flights from Italy to Heathrow: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Italy to Heathrow 
Verified travelerFlew with British Airways
FCO
-
LHR
Sept 2024
Pack your liquids and toiletries in plastic bags and be prepared to pull it all out. London Heathrow airport still does this, and makes you rescan through security between connecting flights even though you never leave their airport. If you think 2 hours between flights (time chosen by them not us) is enough, it’s barely enough if they fly into one terminal and depart connecting from another, so don’t plan to eat or drink anything in Heathrow.
LindaFlew with British Airways
VCE
-
LHR
Jul 2024
Good luck on multiple flights and delays all around. Pack your own food if you can.
RickFlew with British Airways
NAP
-
LHR
May 2024
Allow time for very long boarding process with busses and slow boarding procedure. If flying business class, try to get exit rows.
Verified travelerFlew with British Airways
VCE
-
LHR
May 2024
Not to have very thick and heavy carry on suit cases, it’s slow the process of takeoff
SaraFlew with British Airways
LIN
-
LHR
Apr 2024
Check you have a not only a reservation but also a ticket number.

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    The cheapest airline ticket to London Heathrow Airport from the Italy in the last 72 hours was £33 one-way, and £90 round-trip on the route from Naples to London Heathrow Airport. The most popular route is from Rome to London Heathrow Airport and the cheapest ticket found on this route in the last 72 hours was £114 return.

  • How far is London Heathrow Airport from central London?

    There are 14 miles between London city centre and London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs £170. The cheapest price found on KAYAK in the last 2 weeks cost £37 and departed from Pisa Gal Galilei Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Wednesday where tickets can be as cheap as £161. On the other hand, the most expensive day to fly is Tuesday, where prices are £361 on average.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to London Heathrow Airport?

    The cheapest time of day to fly to London Heathrow Airport is generally at night, when flights cost £163 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £324.

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found round-trip tickets to London Heathrow Airport for the following prices or less: Cheap flights to London Heathrow Airport from Bologna £86, from Palermo £131, from Venice Marco Polo £436
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top airline flying from Italy to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Italy to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7616 reviews
6.4Entertainment
6.4Food
6.7Comfort
7.6Crew
6.9Boarding
Airline reviews

The flight went well. However the leg room in coach class is very very tight. We arrived early but could not get to the gate early….sadly. Also something about off loading cargo- we had to wait to deplane. There was not clear explanation for that.

8.0 ExcellentCynthia, Dec 2025
BSL - LHR
Read more British Airways reviews

The flight went well. However the leg room in coach class is very very tight. We arrived early but could not get to the gate early….sadly. Also something about off loading cargo- we had to wait to deplane. There was not clear explanation for that.

Awful. Flight was late. Follow flights cancelled. No person at the British airways counter for hotel voucher. Awful service.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Big queues on arrival at airport despite having already checked in and only needed to drop bags off. Flight delayed which impacted on connecting flight.

The update about flights and the terminal changes information was great.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Swindon
Northampton
Slough
Winchester
Croydon
Stansted
Poole
Folkestone
Chichester
Maidstone
Salisbury
Colchester
Chelmsford
Crawley

Everything you need to know for your flight to Heathrow

Information on the airport you'll fly into in London