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Cheap flights from Sardinia to London Heathrow Airport from £57

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CAG — LHR
11 May — 18 May1
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 April 2026.

Wed 22/423:55
AHO
-
LHR
1 stop10h 15m
Multiple Airlines
Sun 26/409:55
LHR
-
AHO
1 stop12h 20m
Multiple Airlines
Deal found 5/4£140
Tue 1/921:55
OLB
-
LHR
1 stop10h 45m
KLM
Sat 5/917:10
LHR
-
OLB
1 stop13h 20m
KLM
Deal found 7/4£165
Thu 16/423:45
AHO
-
LHR
1 stop10h 25m
Multiple Airlines
Sun 19/409:55
LHR
-
AHO
1 stop12h 20m
Multiple Airlines
Deal found 10/4£168
Thu 21/509:50
CAG
-
LHR
1 stop5h 25m
Multiple Airlines
Thu 28/520:50
LHR
-
CAG
1 stop11h 00m
Multiple Airlines
Deal found 6/4£171
Fri 8/518:20
OLB
-
LHR
1 stop14h 35m
Air France
Fri 15/506:15
LHR
-
OLB
1 stop10h 10m
Air France
Deal found 8/4£178
Thu 14/508:55
OLB
-
LHR
1 stop13h 00m
KLM
Mon 18/520:55
LHR
-
OLB
1 stop21h 50m
KLM
Deal found 6/4£185
Thu 21/523:45
AHO
-
LHR
1 stop10h 25m
Multiple Airlines
Thu 28/520:50
LHR
-
AHO
1 stop9h 20m
Multiple Airlines
Deal found 6/4£192
Thu 21/508:55
OLB
-
LHR
1 stop23h 45m
KLM
Thu 28/520:55
LHR
-
OLB
1 stop24h 50m
KLM
Deal found 6/4£193
Sat 20/618:55
CAG
-
LHR
1 stop14h 00m
Multiple Airlines
Thu 25/606:30
LHR
-
CAG
1 stop8h 55m
Multiple Airlines
Deal found 8/4£194
Sun 24/518:20
OLB
-
LHR
1 stop14h 35m
Multiple Airlines
Sat 30/506:30
LHR
-
OLB
1 stop24h 00m
Multiple Airlines
Deal found 7/4£199
Fri 22/508:55
AHO
-
LHR
2 stops25h 45m
ITA Airways
Fri 29/516:30
LHR
-
AHO
2 stops26h 40m
ITA Airways
Deal found 7/4£203
Sun 24/511:20
OLB
-
LHR
Nonstop2h 30m
British Airways
Wed 27/516:55
LHR
-
OLB
Nonstop2h 40m
British Airways
Deal found 5/4£207

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 April 2026.

Round-trip from

£140

One-way from

£57

Popular in

September

Cheapest in

January

Average price

£146

Good one-way deal

£137 or less
22/4-26/4
  • 22/4-26/4
  • 2 total stops
  • 22h 35m total
  • Sardinia to London
Search Deals
Vueling
  • Vueling
  • 7/5
  • 1 total stop
  • 10h 50m total
  • Sardinia to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£20 potential increase over avg. return price).
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 April 2026
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 April 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

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Wed 22/4

23:55-09:10

1 stop10h 15m

London Heathrow

Sun 26/4

09:55-23:15

1 stop12h 20m

£140

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Thu 21/5

08:55-07:40

1 stop23h 45m

London Heathrow

Thu 28/5

20:55-22:45

1 stop24h 50m

£193

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Fri 22/5

08:55-09:40

2 stops25h 45m

London Heathrow

Fri 29/5

16:30-20:10

2 stops26h 40m

£203

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Thu 21/5

12:40-07:40

2 stops20h 00m

London Heathrow

Thu 28/5

20:50-07:10

1 stop9h 20m

£219

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Thu 16/7

08:30-20:55

1 stop13h 25m

London Heathrow

Tue 21/7

17:35-09:30

1 stop14h 55m

£219
Fastest return journey

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Wed 3/6

21:25-22:45

Nonstop2h 20m

London Heathrow

Fri 12/6

16:55-20:35

Nonstop2h 40m

£221

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 2/5

17:05-07:40

1 stop15h 35m

London Heathrow

Wed 6/5

08:40-16:25

1 stop6h 45m

£230

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Wed 22/7

22:35-07:40

1 stop10h 05m

London Heathrow

Sun 26/7

06:15-18:15

1 stop11h 00m

£232

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Wed 22/4

07:00-15:40

2 stops9h 40m

London Heathrow

Sun 26/4

10:30-08:10

2 stops20h 40m

£235

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Sun 28/6

07:00-15:40

2 stops9h 40m

London Heathrow

Mon 29/6

10:30-20:55

2 stops9h 25m

£237

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 46 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
No data available for this route at this time. Please check back soon.

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 2h 20m. Fly via KLM, ITA Airways, or British Airways 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.

  • 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
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Gatwick
Luton
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Chelmsford
Ipswich
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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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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Florence to London City flights
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Linate to Luton flights
Malpensa to Southend flights
Leonardo da Vinci/Fiumicino to London City flights
Vicenza to Southend flights
Naples to Southend flights
Leonardo da Vinci/Fiumicino to Heathrow flights
Florence to Gatwick flights
Linate to Southend flights
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Naples to Heathrow flights
Bologna to Heathrow flights
Ciampino to Luton flights
Naples to Gatwick flights
Pisa to London City flights
Bologna to Gatwick flights
Pisa to Heathrow flights
Treviso A. Canova to Stansted flights
Florence to Luton flights
Naples to London City flights
Verona to Gatwick flights
Naples to Stansted flights
Treviso A. Canova to Gatwick flights
Treviso A. Canova to Luton flights
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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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