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Cheap flights from Sardinia to London Heathrow Airport from £66

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
OLB — LHR
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sardinia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Sardinia to Heathrow
Explore the most affordable flight options available from Sardinia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Wed 9/923:55 -
1 stop10h 15m
Wed 16/909:55 -
1 stop12h 35m
Deal found 10/8£130
Fri 4/900:10 -
1 stop10h 00m
Tue 8/920:50 -
1 stop10h 40m
Deal found 6/8£144
Thu 24/923:45 -
1 stop10h 25m
Sun 27/909:55 -
1 stop12h 20m
Deal found 6/8£146
Thu 24/923:45 -
1 stop10h 25m
Mon 28/920:50 -
1 stop15h 20m
Deal found 10/8£150
Tue 25/809:50 -
1 stop5h 50m
Thu 27/806:00 -
1 stop13h 30m
Deal found 9/8£151
Wed 16/923:55 -
1 stop10h 15m
Mon 21/920:50 -
1 stop15h 20m
Deal found 10/8£152
Wed 19/816:05 -
1 stop6h 40m
Mon 24/818:40 -
1 stop12h 30m
Deal found 8/8£153
Tue 8/908:55 -
1 stop9h 55m
Tue 15/920:05 -
1 stop11h 20m
Deal found 11/8£154
Thu 20/821:20 -
1 stop11h 35m
Mon 24/817:15 -
1 stop26h 20m
Deal found 7/8£155
Thu 3/918:35 -
1 stop5h 05m
Wed 9/917:15 -
1 stop13h 25m
Deal found 10/8£155
Fri 21/808:40 -
1 stop5h 20m
Mon 24/817:15 -
1 stop26h 20m
Deal found 7/8£156
Sat 28/1113:50 -
1 stop7h 15m
Mon 30/1109:55 -
1 stop11h 55m
Deal found 8/8£158

Find flight deals from Sardinia to Heathrow

Keep the following information in mind while searching for Sardinia to Heathrow flight deals. Data was last updated 11 August 2026.

Round-trip from

£130

One-way from

£66

Good round-trip deal

£107 or less

Good one-way deal

£162 or less
9/9-16/9
  • 9/9-16/9
  • 2 total stops
  • 22h 50m total
  • Sardinia to London
Search Deals
17/9
  • 17/9
  • 1 total stop
  • 10h 25m total
  • Sardinia to London
Search Deals
Price to beat on a round-trip flight from Sardinia to London Heathrow.
Search Deals
Price to beat on a one-way flight from Sardinia to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sardinia 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 11 August 2026.
Use the filters below to find and compare flights from Sardinia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Mon 24/8

21:05-07:55

1 stop11h 50m

London Heathrow

Tue 1/9

18:40-08:25

1 stop12h 45m

£142

OlbiaLondon

OLB Olbia Costa Smeralda - LHR London Heathrow

OLBLHR

Olbia Costa Smeralda

Fri 4/9

00:10-09:10

1 stop10h 00m

London Heathrow

Tue 8/9

20:50-08:30

1 stop10h 40m

£144

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Wed 11/11

13:20-20:05

1 stop7h 45m

London Heathrow

Fri 13/11

20:50-13:05

1 stop15h 15m

£164

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Mon 24/8

18:35-07:40

2 stops14h 05m

London Heathrow

Tue 1/9

20:05-08:25

1 stop11h 20m

£182

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Fri 27/11

10:05-20:05

1 stop11h 00m

London Heathrow

Mon 30/11

09:55-22:50

1 stop11h 55m

£187

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Sat 22/8

09:10-18:40

1 stop10h 30m

London Heathrow

Wed 26/8

06:55-17:45

1 stop9h 50m

£189

OlbiaLondon

OLB Olbia Costa Smeralda - LHR London Heathrow

OLBLHR

Olbia Costa Smeralda

Fri 21/8

08:40-07:55

1 stop24h 15m

London Heathrow

Mon 24/8

17:15-20:35

2 stops26h 20m

£192

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Mon 24/8

18:35-07:40

2 stops14h 05m

London Heathrow

Fri 28/8

06:55-17:45

1 stop9h 50m

£193

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Sat 26/9

09:35-20:05

1 stop11h 30m

London Heathrow

Tue 29/9

20:50-13:05

1 stop15h 15m

£194

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Mon 24/8

23:40-09:10

1 stop10h 30m

London Heathrow

Tue 1/9

09:55-23:00

1 stop12h 05m

£198

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 54 resultsSorted by cheapest first
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Best time to book a flight from Sardinia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Sardinia 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 Sardinia to London Heathrow Airport

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

Find hourly flight availability from Sardinia 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 11 August 2026.

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

Related info for your journey

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

  • How long is the flight from Sardinia to London Heathrow Airport?

    There are many flights that can get you from Sardinia to London Heathrow Airport in 10h. Fly via SWISS, Vueling, or Lufthansa to get the fastest option. The distance from Sardinia to London Heathrow Airport is about 870 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 Sardinia to London Heathrow Airport?

    The most popular flight routes from Sardinia to London Heathrow Airport are Olbia Costa Smeralda - London Heathrow, Cagliari Elmas - London Heathrow and Alghero-Fertilia - London Heathrow.

  • What are the cheapest flights from Sardinia to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £103. While the most popular route (Olbia Costa Smeralda - London Heathrow) can be booked for £156 on average, our data indicates £143 when flying from Sardinia to London Heathrow Airport.

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

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

  • How can I find direct flights from Sardinia to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Sardinia 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Southend-on-Sea
Swindon
Enfield
Kingston upon Thames
Southall
Poole

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sardinia to Heathrow

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sardinia to Heathrow?

Cheapflights makes it easy to find Sardinia to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sardinia 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 Sardinia to Heathrow.

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

Need flexible booking options for your flight to Heathrow from Sardinia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Sardinia today and book when prices fit your budget.

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