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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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
CAG — LHR
15 Mar — 22 Mar1
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 13 February 2026.

Thu 16/408:25
CAG
-
LHR
1 stop5h 35m
SWISS
Wed 6/520:05
LHR
-
CAG
1 stop10h 35m
SWISS
Deal found 11/2£140
Sat 28/320:15
CAG
-
LHR
1 stop21h 35m
SWISS
Fri 3/418:40
LHR
-
CAG
1 stop12h 30m
SWISS
Deal found 11/2£145
Wed 15/418:35
CAG
-
LHR
1 stop5h 05m
Multiple Airlines
Wed 22/420:05
LHR
-
CAG
1 stop10h 35m
Multiple Airlines
Deal found 12/2£145
Mon 30/318:00
CAG
-
LHR
1 stop5h 10m
Multiple Airlines
Fri 3/420:05
LHR
-
CAG
1 stop11h 05m
Multiple Airlines
Deal found 11/2£152
Sat 28/320:15
CAG
-
LHR
1 stop11h 40m
Multiple Airlines
Sat 4/406:55
LHR
-
CAG
1 stop9h 50m
Multiple Airlines
Deal found 11/2£158
Wed 3/617:30
OLB
-
LHR
1 stop5h 05m
Multiple Airlines
Sat 6/606:55
LHR
-
OLB
1 stop8h 40m
Multiple Airlines
Deal found 12/2£159
Mon 30/318:00
CAG
-
LHR
1 stop5h 10m
Lufthansa
Tue 7/407:25
LHR
-
CAG
1 stop9h 20m
Lufthansa
Deal found 11/2£164
Fri 3/412:00
OLB
-
LHR
1 stop11h 40m
Lufthansa
Mon 6/407:25
LHR
-
OLB
1 stop8h 10m
Lufthansa
Deal found 9/2£165
Fri 17/418:35
CAG
-
LHR
1 stop14h 40m
Lufthansa
Sun 19/409:00
LHR
-
CAG
1 stop7h 45m
Lufthansa
Deal found 11/2£168
Mon 10/821:05
CAG
-
LHR
1 stop11h 50m
SWISS
Thu 20/812:10
LHR
-
CAG
1 stop24h 10m
SWISS
Deal found 11/2£172
Thu 25/608:25
CAG
-
LHR
1 stop11h 55m
SWISS
Mon 29/620:05
LHR
-
CAG
1 stop11h 05m
SWISS
Deal found 10/2£175
Wed 15/417:05
CAG
-
LHR
1 stop15h 35m
KLM
Thu 7/508:40
LHR
-
CAG
1 stop6h 45m
KLM
Deal found 11/2£179

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 13 February 2026.

Round-trip from

£140

One-way from

£67

Popular in

August

Cheapest in

January

Average price

£122

Good one-way deal

£65 or less
SWISS
  • SWISS
  • 16/4-6/5
  • 2 total stops
  • 16h 10m total
  • Sardinia to London
Search Deals
British Airways
  • British Airways
  • 12/6
  • Nonstop
  • 2h 20m total
  • Sardinia to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 13 February 2026.
Use the filters below to find and compare flights from Sardinia to London Heathrow Airport that are best for you.

Fly from

Sardinia

Fly to

Heathrow

Route

Depart

Return

Price

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 28/3

20:15-16:50

1 stop21h 35m

London Heathrow

Fri 3/4

18:40-08:10

1 stop12h 30m

£145

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Wed 15/4

18:35-22:40

1 stop5h 05m

London Heathrow

Wed 22/4

20:05-07:40

1 stop10h 35m

£145

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Wed 3/6

17:30-21:35

1 stop5h 05m

London Heathrow

Sat 6/6

06:55-16:35

1 stop8h 40m

£159

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Fri 3/4

12:00-22:40

1 stop11h 40m

London Heathrow

Mon 6/4

07:25-16:35

1 stop8h 10m

£165

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 17/4

18:35-08:15

1 stop14h 40m

London Heathrow

Sun 19/4

09:00-17:45

1 stop7h 45m

£168

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 16/4

17:05-07:40

1 stop15h 35m

London Heathrow

Tue 5/5

06:30-16:25

1 stop8h 55m

£179

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 17/4

17:05-20:55

1 stop4h 50m

London Heathrow

Wed 6/5

08:40-16:25

1 stop6h 45m

£179

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 17/4

17:05-20:55

1 stop4h 50m

London Heathrow

Thu 7/5

09:55-16:25

1 stop5h 30m

£179

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 17/4

17:05-20:55

1 stop4h 50m

London Heathrow

Tue 5/5

06:30-16:25

1 stop8h 55m

£179

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 16/4

17:05-07:40

1 stop15h 35m

London Heathrow

Thu 7/5

09:55-16:25

1 stop5h 30m

£179

Flights are sorted by cheapest return flights first.

Deals found on 10/2

Showing 1-10 of 52 results
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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 11h 40m. Fly via SWISS, Lufthansa, or KLM 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, Alghero-Fertilia - London Heathrow and Olbia Costa Smeralda - 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
Croydon
Luton
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Swindon

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

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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