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Cheap flights from Sardinia to London Heathrow Airport from £55

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
OLB — LHR
10 Jun — 17 Jun1
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 May 2026.

Mon 29/623:40
CAG
-
LHR
1 stop10h 30m
Vueling
Tue 7/720:50
LHR
-
CAG
1 stop11h 10m
Vueling
Deal found 8/5£138
Mon 22/623:40
CAG
-
LHR
1 stop10h 30m
Vueling
Mon 29/620:50
LHR
-
CAG
1 stop11h 00m
Vueling
Deal found 8/5£147
Mon 6/723:40
CAG
-
LHR
1 stop10h 30m
Iberia
Tue 7/720:50
LHR
-
CAG
1 stop11h 10m
Iberia
Deal found 9/5£148
Fri 5/607:35
AHO
-
LHR
1 stop26h 35m
Multiple Airlines
Mon 29/620:50
LHR
-
AHO
1 stop15h 20m
Multiple Airlines
Deal found 9/5£149
Wed 3/623:55
AHO
-
LHR
1 stop10h 15m
Multiple Airlines
Mon 8/620:50
LHR
-
AHO
1 stop15h 20m
Multiple Airlines
Deal found 11/5£151
Tue 16/623:50
CAG
-
LHR
1 stop10h 20m
Vueling
Tue 23/620:50
LHR
-
CAG
1 stop11h 10m
Vueling
Deal found 10/5£154
Sat 23/520:40
CAG
-
LHR
1 stop13h 30m
Vueling
Fri 29/520:50
LHR
-
CAG
1 stop11h 00m
Vueling
Deal found 11/5£157
Thu 18/623:45
AHO
-
LHR
1 stop10h 25m
Multiple Airlines
Mon 22/620:50
LHR
-
AHO
1 stop15h 20m
Multiple Airlines
Deal found 8/5£161
Wed 27/523:55
AHO
-
LHR
1 stop10h 15m
Multiple Airlines
Sun 31/509:55
LHR
-
AHO
1 stop12h 20m
Multiple Airlines
Deal found 7/5£161
Fri 5/609:55
CAG
-
LHR
1 stop12h 45m
Multiple Airlines
Thu 11/606:55
LHR
-
CAG
1 stop9h 50m
Multiple Airlines
Deal found 9/5£164
Wed 3/617:30
OLB
-
LHR
1 stop5h 05m
Multiple Airlines
Sat 6/606:00
LHR
-
OLB
1 stop13h 25m
Multiple Airlines
Deal found 7/5£165
Thu 25/610:00
CAG
-
LHR
1 stop11h 05m
Vueling
Mon 29/620:50
LHR
-
CAG
1 stop11h 00m
Vueling
Deal found 7/5£168

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 May 2026.

Round-trip from

£138

One-way from

£55

Popular in

September

Cheapest in

January

Average price

£151
Vueling
  • Vueling
  • 29/6-7/7
  • 2 total stops
  • 21h 40m total
  • Sardinia to London
Search Deals
Iberia
  • Iberia
  • 16/6
  • 1 total stop
  • 10h 20m total
  • Sardinia to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 May 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 - LHR

CAGLHR

Cagliari Elmas

Mon 29/6

23:40-09:10

1 stop10h 30m

London Heathrow

Tue 7/7

20:50-09:00

1 stop11h 10m

£138

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Mon 22/6

23:40-09:10

1 stop10h 30m

London Heathrow

Mon 29/6

20:50-08:50

1 stop11h 00m

£147

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Fri 5/6

07:35-09:10

1 stop26h 35m

London Heathrow

Mon 29/6

20:50-13:10

1 stop15h 20m

£149

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Wed 3/6

23:55-09:10

1 stop10h 15m

London Heathrow

Mon 8/6

20:50-13:10

1 stop15h 20m

£151

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 16/6

23:50-09:10

1 stop10h 20m

London Heathrow

Tue 23/6

20:50-09:00

1 stop11h 10m

£154

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 23/5

20:40-09:10

1 stop13h 30m

London Heathrow

Fri 29/5

20:50-08:50

1 stop11h 00m

£157

AlgheroLondon

AHO - LHR

AHOLHR

Alghero-Fertilia

Thu 18/6

23:45-09:10

1 stop10h 25m

London Heathrow

Mon 22/6

20:50-13:10

1 stop15h 20m

£161

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 25/6

10:00-20:05

1 stop11h 05m

London Heathrow

Mon 29/6

20:50-08:50

1 stop11h 00m

£168

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Wed 8/7

09:45-20:05

1 stop11h 20m

London Heathrow

Fri 10/7

20:50-09:00

1 stop11h 10m

£176

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 18/6

18:35-22:40

1 stop5h 05m

London Heathrow

Mon 22/6

08:40-08:10

1 stop22h 30m

£178

Flights are sorted by cheapest return flights first.

Deals found on 7/5

Showing 1-10 of 57 resultsSorted by cheapest first
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6

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 May 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 2h 20m. Fly via Vueling, Lufthansa, 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
Hounslow
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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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