How long is the flight from Sicily to London Heathrow Airport?

There are many flights that can get you from Sicily to London Heathrow Airport in 6h 35m. Fly via Vueling, SWISS, or ITA Airways to get the fastest option. The distance between Sicily and London Heathrow Airport is about 1129 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Sicily to London Heathrow Airport?

While some choose either Palermo Punta Raisi - London Heathrow or Lamezia Terme Intl - London Heathrow, Catania Fontanarossa - London Heathrow is the most popular route from Sicily to London Heathrow Airport.

Can I find deals for flights from Sicily to Heathrow that include hotel bookings?

Yes. In addition to deals on Sicily to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Sicily to Heathrow?

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

Can I find deals for business class flights from Sicily to Heathrow?

Yes. Cheapflights offers flight deals from Sicily to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£48+ Cheap Flights from Sicily to London Heathrow Airport

Cheap flight deals from Sicily to Heathrow

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from Sicily to Heathrow
Explore the most affordable flight options available from Sicily to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Mon 23/1119:45 -

1 stop14h 25m

Sat 28/1120:50 -

1 stop11h 20m

Deal found 22/9£90

Fri 6/1119:45 -

1 stop14h 25m

Fri 13/1120:50 -

1 stop11h 20m

Deal found 22/9£96

Sat 24/1020:40 -

1 stop14h 30m

Tue 27/1020:50 -

1 stop11h 30m

Deal found 19/9£105

Fri 6/1119:45 -

1 stop14h 25m

Mon 9/1109:55 -

1 stop13h 20m

Deal found 18/9£108

Thu 1/1020:40 -

1 stop13h 30m

Wed 7/1020:50 -

1 stop27h 20m

Deal found 18/9£109

Fri 27/1119:45 -

1 stop14h 25m

Tue 1/1220:50 -

1 stop11h 30m

Deal found 20/9£111

Wed 25/1110:00 -

1 stop11h 05m

Sun 29/1109:55 -

1 stop13h 20m

Deal found 19/9£112

Thu 1/1020:40 -

1 stop13h 30m

Sun 4/1009:55 -

1 stop13h 45m

Deal found 19/9£112

Fri 13/1118:10 -

1 stop16h 00m

Tue 17/1120:50 -

1 stop11h 30m

Deal found 19/9£115

Fri 27/1118:10 -

1 stop16h 00m

Sun 29/1109:55 -

1 stop13h 20m

Deal found 20/9£120

Sun 13/1209:50 -

1 stop11h 15m

Fri 18/1209:55 -

1 stop13h 20m

Deal found 18/9£121

Sat 7/1120:20 -

1 stop13h 50m

Sat 14/1109:55 -

1 stop8h 35m

Deal found 22/9£125

Best flights from Sicily to Heathrow
Discover carefully curated flight deals from Sicily to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Sat 7/1120:20 -

1 stop13h 50m

Sat 14/1109:55 -

1 stop8h 35m

Deal found 22/9£125

Wed 21/1019:25 -

1 stop13h 30m

Wed 28/1018:40 -

1 stop13h 15m

Deal found 20/9£142

Fri 13/1110:05 -

1 stop6h 35m

Mon 16/1110:30 -

1 stop8h 15m

Deal found 22/9£190

Mon 26/1013:15 -

2 stops20h 55m

Thu 29/1009:55 -

2 stops23h 05m

Deal found 23/9£203

Thu 10/1216:30 -

2 stops7h 25m

Mon 14/1206:30 -

2 stops8h 15m

Deal found 19/9£216

Fri 12/206:00 -

2 stops16h 20m

Mon 15/211:05 -

2 stops26h 35m

Deal found 18/9£226

Sat 7/1120:20 -

1 stop13h 50m

Mon 9/1120:50 -

1 stop20h 00m

Deal found 20/9£153

Sat 28/1106:00 -

1 stop10h 40m

Mon 30/1116:30 -

1 stop5h 50m

Deal found 22/9£194

Wed 4/1106:10 -

2 stops8h 30m

Sat 14/1112:05 -

2 stops10h 05m

Deal found 22/9£199

Tue 17/1106:10 -

2 stops7h 50m

Tue 17/1119:25 -

2 stops15h 05m

Deal found 20/9£205

Fri 27/1106:10 -

2 stops11h 10m

Thu 3/1206:00 -

2 stops11h 20m

Deal found 20/9£199

Thu 15/1015:00 -

1 stop19h 10m

Mon 19/1020:50 -

1 stop16h 25m

Deal found 20/9£206

Wed 21/1006:00 -

1 stop10h 40m

Sun 25/1006:00 -

1 stop12h 55m

Deal found 18/9£210

Tue 17/1106:10 -

1 stop10h 30m

Thu 19/1110:30 -

1 stop8h 15m

Deal found 22/9£211

Fri 13/1106:10 -

2 stops11h 10m

Mon 16/1106:00 -

2 stops11h 20m

Deal found 22/9£199

Sat 17/1014:10 -

1 stop20h 00m

Mon 19/1020:50 -

1 stop16h 25m

Deal found 18/9£224

Thu 11/209:10 -

1 stop13h 30m

Mon 15/213:45 -

1 stop5h 10m

Deal found 22/9£204

Tue 3/1112:00 -

2 stops9h 05m

Tue 10/1115:35 -

3 stops22h 25m

Deal found 19/9£227

Sun 13/1206:10 -

2 stops7h 50m

Fri 18/1218:40 -

1 stop13h 15m

Deal found 18/9£205

Thu 22/1009:00 -

1 stop9h 50m

Sun 25/1006:00 -

1 stop12h 55m

Deal found 18/9£206

Fri 23/1006:10 -

2 stops7h 50m

Sat 24/1020:05 -

1 stop21h 30m

Deal found 19/9£208

Fri 5/212:55 -

2 stops8h 55m

Tue 9/220:30 -

2 stops17h 30m

Deal found 22/9£278

Fri 23/1006:10 -

2 stops7h 50m

Fri 30/1012:05 -

1 stop6h 10m

Deal found 19/9£208

Thu 5/1109:45 -

2 stops9h 55m

Mon 9/1112:05 -

2 stops10h 05m

Deal found 18/9£211

Thu 3/1209:10 -

1 stop8h 10m

Sun 6/1206:00 -

2 stops8h 45m

Deal found 22/9£214

Thu 24/1212:15 -

2 stops10h 25m

Fri 1/113:45 -

2 stops8h 25m

Deal found 20/9£216

Fri 15/112:45 -

3 stops9h 40m

Mon 18/107:00 -

2 stops7h 45m

Deal found 19/9£225

Find flight deals from Sicily to Heathrow

Round-trip from	£90
One-way from	£48
Popular in	December
Cheapest in	January
Average price	£156
Good one-way deal	£221 or less

Vueling
23/11-28/11
2 total stops
25h 45m total
Sicily to London

Search Deals

23/11-31/12
1 total stop
14h 25m total
Sicily to London

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a one-way flight from Sicily to London Heathrow.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sicily to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CataniaLondon

CTA Catania Fontanarossa - LHR London Heathrow

CTALHR

Catania Fontanarossa

Sat 7/11

16:30-09:40

1 stop18h 10m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

Fastest return journey

CataniaLondon

CTA Catania Fontanarossa - LHR London Heathrow

CTALHR

Catania Fontanarossa

Sat 23/1

10:15-15:40

1 stop6h 25m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

CataniaLondon

CTA Catania Fontanarossa - LHR London Heathrow

CTALHR

Catania Fontanarossa

Sun 21/3

16:30-09:40

1 stop18h 10m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Wed 18/11

10:00-20:05

1 stop11h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£74

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Sun 22/11

09:50-20:05

1 stop11h 15m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£77

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Fri 23/10

14:15-20:05

1 stop6h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£77

CataniaLondon

CTA Catania Fontanarossa - LHR London Heathrow

CTALHR

Catania Fontanarossa

Thu 19/11

16:30-14:20

1 stop22h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£79

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Sat 21/11

19:05-09:40

1 stop15h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Sat 7/11

19:05-09:40

1 stop15h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

PalermoLondon

PMO Palermo Punta Raisi - LHR London Heathrow

PMOLHR

Palermo Punta Raisi

Tue 15/12

15:10-09:40

1 stop19h 30m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 51 resultsSorted by cheapest first

...

Best time to book a flight from Sicily to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Sicily with our price prediction graph.

PMO-LHR

CTA-LHR

TPS-LHR

Estimated return 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 Sicily to London Heathrow Airport

ITSI-LHR

PMO-LHR

CTA-LHR

TPS-LHR

What is the cheapest time of day to fly from SI to LHR?

It’s typically best to fly out from Sicily to London Heathrow Airport in the morning. Doing so could potentially save you 86% on the flight price compared to flying at midday, which is usually more expensive.

Related info for your journey

How long is the flight from Sicily to London Heathrow Airport?
There are many flights that can get you from Sicily to London Heathrow Airport in 6h 35m. Fly via Vueling, SWISS, or ITA Airways to get the fastest option. The distance between Sicily and London Heathrow Airport is about 1129 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Sicily to London Heathrow Airport?
While some choose either Palermo Punta Raisi - London Heathrow or Lamezia Terme Intl - London Heathrow, Catania Fontanarossa - London Heathrow is the most popular route from Sicily to London Heathrow Airport.
Can I find deals for flights from Sicily to Heathrow that include hotel bookings?
Yes. In addition to deals on Sicily to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sicily to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sicily to Heathrow.
Can I find deals for business class flights from Sicily to Heathrow?
Yes. Cheapflights offers flight deals from Sicily to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights helps you search for flights from Sicily to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sicily to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sicily to Heathrow.

Can Cheapflights find flights from Sicily to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sicily to Heathrow, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Sicily to London Heathrow Airport from £48

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sicily to Heathrow

Cheapest flights from Sicily to HeathrowExplore the most affordable flight options available from Sicily to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Explore the most affordable flight options available from Sicily to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Sicily to HeathrowDiscover carefully curated flight deals from Sicily to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Sicily to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Sicily to HeathrowExplore direct flight options from Sicily to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Explore direct flight options from Sicily to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Sicily to HeathrowDiscover last-minute flight deals from Sicily to Heathrow. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Sicily to Heathrow. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Sicily to HeathrowSearch for one-way flight options from Sicily to Heathrow. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Sicily to Heathrow. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Find flight deals from Sicily to Heathrow

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Use the filters below to find and compare flights from Sicily to London Heathrow Airport that are best for you.

Best time to book a flight from Sicily to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Sicily with our price prediction graph.

Cheapflights Insights

What is the cheapest time of day to fly from SI to LHR?

Find hourly flight availability from Sicily to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 September 2026.

It’s typically best to fly out from Sicily to London Heathrow Airport in the morning. Doing so could potentially save you 86% on the flight price compared to flying at midday, which is usually more expensive.

Related info for your journey

How long is the flight from Sicily to London Heathrow Airport?

What are the most popular routes from Sicily to London Heathrow Airport?

Can I find deals for flights from Sicily to Heathrow that include hotel bookings?

How can I find direct flights from Sicily to Heathrow?

Can I find deals for business class flights from Sicily to Heathrow?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sicily to Heathrow

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Complete your trip

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Direct flights to England

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.

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Can Cheapflights notify me if prices for flights from Sicily to Heathrow become cheaper?

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Cheapest flights from Sicily to Heathrow
Explore the most affordable flight options available from Sicily to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Sicily to Heathrow
Discover carefully curated flight deals from Sicily to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Sicily to Heathrow
Explore direct flight options from Sicily to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Sicily to Heathrow
Discover last-minute flight deals from Sicily to Heathrow. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Sicily to Heathrow
Search for one-way flight options from Sicily to Heathrow. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.