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Cheap flights from Sardinia to London Heathrow Airport from £67

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
OLB — LHR
17 Sep — 24 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 18 August 2026.

Thu 1/1023:45 -
1 stop10h 25m
Thu 8/1020:50 -
1 stop9h 20m
Deal found 17/8£122
Mon 12/1018:35 -
1 stop5h 05m
Sun 18/1007:25 -
1 stop9h 20m
Deal found 17/8£142
Thu 24/923:20 -
1 stop10h 50m
Tue 29/920:50 -
1 stop15h 15m
Deal found 17/8£144
Thu 17/923:45 -
1 stop10h 25m
Sun 20/909:55 -
1 stop12h 20m
Deal found 13/8£146
Tue 8/908:55 -
1 stop8h 30m
Wed 16/920:05 -
1 stop10h 35m
Deal found 13/8£153
Fri 4/908:40 -
1 stop11h 40m
Sun 6/906:00 -
1 stop10h 00m
Deal found 17/8£153
Wed 14/1018:35 -
1 stop5h 05m
Mon 19/1013:50 -
1 stop17h 20m
Deal found 16/8£153
Tue 8/908:55 -
1 stop9h 55m
Wed 9/920:05 -
1 stop10h 35m
Deal found 14/8£154
Thu 17/923:20 -
1 stop10h 50m
Mon 21/920:50 -
1 stop11h 00m
Deal found 15/8£156
Thu 24/923:45 -
1 stop10h 25m
Sun 27/909:55 -
1 stop12h 20m
Deal found 18/8£157
Tue 8/908:55 -
1 stop5h 05m
Wed 23/920:05 -
1 stop10h 35m
Deal found 15/8£163
Tue 29/907:35 -
2 stops13h 30m
Tue 6/1020:50 -
2 stops18h 35m
Deal found 15/8£165

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 18 August 2026.

Round-trip from

£122

One-way from

£67

Good round-trip deal

£107 or less

Good one-way deal

£150 or less
1/10-8/10
  • 1/10-8/10
  • 2 total stops
  • 19h 45m total
  • Sardinia to London
Search Deals
11/10
  • 11/10
  • 1 total stop
  • 20h 45m 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 18 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

Thu 24/9

23:20-09:10

1 stop10h 50m

London Heathrow

Tue 29/9

20:50-13:05

1 stop15h 15m

£144

AlgheroLondon

AHO Alghero-Fertilia - LHR London Heathrow

AHOLHR

Alghero-Fertilia

Thu 17/9

23:45-09:10

1 stop10h 25m

London Heathrow

Sun 20/9

09:55-23:15

1 stop12h 20m

£146

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 8/9

08:55-16:25

1 stop8h 30m

London Heathrow

Wed 16/9

20:05-07:40

1 stop10h 35m

£153

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 8/9

08:55-17:50

1 stop9h 55m

London Heathrow

Wed 9/9

20:05-07:40

1 stop10h 35m

£154

AlgheroLondon

AHO Alghero-Fertilia - LHR London Heathrow

AHOLHR

Alghero-Fertilia

Thu 24/9

23:45-09:10

1 stop10h 25m

London Heathrow

Sun 27/9

09:55-23:15

1 stop12h 20m

£157

OlbiaLondon

OLB Olbia Costa Smeralda - LHR London Heathrow

OLBLHR

Olbia Costa Smeralda

Fri 4/9

08:40-19:20

1 stop11h 40m

London Heathrow

Sun 6/9

06:00-17:00

1 stop10h 00m

£164

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 17/9

23:20-09:10

1 stop10h 50m

London Heathrow

Sun 20/9

09:55-23:00

1 stop12h 05m

£193

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 8/9

08:55-18:30

2 stops10h 35m

London Heathrow

Wed 23/9

18:40-07:40

1 stop12h 00m

£202

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Sat 12/9

09:10-17:40

1 stop9h 30m

London Heathrow

Sat 19/9

20:05-08:05

1 stop11h 00m

£204

AlgheroLondon

AHO Alghero-Fertilia - LHR London Heathrow

AHOLHR

Alghero-Fertilia

Thu 1/10

23:45-09:10

1 stop10h 25m

London Heathrow

Thu 8/10

20:50-20:55

3 stops23h 05m

£214

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 58 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 18 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 4h 50m. Fly via Vueling, SWISS, 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 Cagliari Elmas - London Heathrow, Olbia Costa Smeralda - 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 (Cagliari Elmas - London Heathrow) can be booked for £142 on average, our data indicates £134 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
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Northampton
Southend-on-Sea
Barnet
Enfield
Swindon
Kingston upon Thames
Southall
Salisbury

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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