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Cheap flights from Sicily to London Heathrow Airport from £63

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
CTA — LHR
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Sicily to Heathrow

Keep the following information in mind while searching for Sicily to Heathrow flight deals. Data was last updated 3 July 2025.

Round-trip from

£151

One-way from

£63

Popular in

July

Cheapest in

February

Average price

£174

Good one-way deal

£205 or less
Brussels Airlines
  • Brussels Airlines
  • 6/8-26/8
  • 2 total stops
  • 16h 45m total
  • Sicily to London
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British Airways
  • British Airways
  • 6/8
  • Nonstop
  • 3h 05m total
  • Sicily to London
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a one-way flight from Sicily to London Heathrow.
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Find flight deals from Sicily to Heathrow

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 3 July 2025.

Thu 16/1020:10PMO - LHR
1 stop26h 30mAustrian Airlines
Sun 19/1009:05LHR - PMO
1 stop9h 15mAustrian Airlines
Deal found 2/7£153
Sun 30/1114:45PMO - LHR
1 stop5h 30mSWISS
Thu 4/1206:00LHR - PMO
1 stop6h 55mSWISS
Deal found 1/7£154
Thu 7/811:50PMO - LHR
1 stop9h 55mLufthansa
Tue 12/810:50LHR - PMO
1 stop5h 25mLufthansa
Deal found 2/7£155
Wed 6/806:00CTA - LHR
1 stop7h 50mLufthansa
Tue 26/809:00LHR - CTA
1 stop7h 45mLufthansa
Deal found 1/7£156
Mon 7/707:30CTA - LHR
1 stop27h 15mKM Malta Airlines
Wed 16/720:30LHR - CTA
1 stop24h 10mKM Malta Airlines
Deal found 1/7£162
Fri 5/1208:55CTA - LHR
2 stops24h 10mSWISS
Mon 8/1206:00LHR - CTA
2 stops12h 50mSWISS
Deal found 1/7£163
Tue 26/818:35CTA - LHR
1 stop14h 40mMultiple Airlines
Sat 30/811:05LHR - CTA
1 stop5h 15mMultiple Airlines
Deal found 1/7£170
Sun 20/720:50SUF - LHR
1 stop12h 05mMultiple Airlines
Sat 26/720:25LHR - SUF
1 stop13h 30mMultiple Airlines
Deal found 1/7£190
Fri 8/808:00CIY - LHR
1 stop13h 05mVueling
Thu 28/820:50LHR - CIY
1 stop9h 35mVueling
Deal found 1/7£205
Sun 20/720:50SUF - LHR
2 stops23h 50mLufthansa
Sat 26/720:25LHR - SUF
1 stop13h 30mLufthansa
Deal found 1/7£216
Tue 5/812:20PMO - LHR
Nonstop3h 10mBritish Airways
Fri 29/815:05LHR - PMO
Nonstop3h 00mBritish Airways
Deal found 2/7£218
Wed 9/711:50PMO - LHR
1 stop6h 15mMultiple Airlines
Wed 16/706:00LHR - PMO
1 stop7h 00mMultiple Airlines
Deal found 2/7£222

Cheapflights Fare Finder

Customise your flight search to find flights from Sicily to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Sicily to London Heathrow Airport that are best for you.

Fly from

Sicily

Fly to

Heathrow

Route

Depart

Return

Price

PalermoLondon

PMO - LHR

PMOLHR

Palermo Punta Raisi

Thu 16/10

20:10-21:40

1 stop26h 30m

London Heathrow

Sun 19/10

09:05-19:20

1 stop9h 15m

£153

PalermoLondon

PMO - LHR

PMOLHR

Palermo Punta Raisi

Sun 30/11

14:45-19:15

1 stop5h 30m

London Heathrow

Thu 4/12

06:00-13:55

1 stop6h 55m

£154

PalermoLondon

PMO - LHR

PMOLHR

Palermo Punta Raisi

Thu 7/8

11:50-20:45

1 stop9h 55m

London Heathrow

Tue 12/8

10:50-17:15

1 stop5h 25m

£155

CataniaLondon

CTA - LHR

CTALHR

Catania Fontanarossa

Wed 6/8

06:00-12:50

1 stop7h 50m

London Heathrow

Tue 26/8

09:00-17:45

1 stop7h 45m

£156

CataniaLondon

CTA - LHR

CTALHR

Catania Fontanarossa

Fri 5/12

08:55-08:05

2 stops24h 10m

London Heathrow

Mon 8/12

06:00-19:50

2 stops12h 50m

£163

CataniaLondon

CTA - LHR

CTALHR

Catania Fontanarossa

Tue 26/8

18:35-08:15

1 stop14h 40m

London Heathrow

Sat 30/8

11:05-17:20

1 stop5h 15m

£170

CataniaLondon

CTA - LHR

CTALHR

Catania Fontanarossa

Sat 19/7

07:30-09:45

1 stop27h 15m

London Heathrow

Wed 23/7

20:30-21:40

1 stop24h 10m

£182

Lamezia TermeLondon

SUF - LHR

SUFLHR

Lamezia Terme Intl

Sun 20/7

20:50-07:55

1 stop12h 05m

London Heathrow

Sat 26/7

20:25-10:55

1 stop13h 30m

£190

ComisoLondon

CIY - LHR

CIYLHR

Comiso

Fri 8/8

08:00-20:05

1 stop13h 05m

London Heathrow

Thu 28/8

20:50-07:25

1 stop9h 35m

£205

Lamezia TermeLondon

SUF - LHR

SUFLHR

Lamezia Terme Intl

Sun 20/7

20:50-19:40

2 stops23h 50m

London Heathrow

Sat 26/7

20:25-10:55

1 stop13h 30m

£216

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 52 results
1
2
3
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6

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.
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

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 3 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sicily to London Heathrow Airport as you normally would.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 3 July 2025.
Check out reviews from past customers who have flown with KLM, Austrian Airlines, andAir France from Sicily to London Heathrow Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,366 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
809 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,473 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,654 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,891 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Sicily to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Sicily to London Heathrow Airport one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £63. Users have also found prices from £63 and £76 on Vueling and KLM, respectively.

  • 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.

  • What is the cheapest month to book a flight from Sicily to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Sicily to London Heathrow Airport (average of £112). Flying from Sicily to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sicily?

Book flights to Sicily if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Northampton
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Hayes
Folkestone
Southend-on-Sea
Watford
Ipswich
Winchester
Swindon
Maidstone

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sicily to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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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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