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Cheap flights from Sardinia to London from £20

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
CAG — LON
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sardinia to London

Keep the following information in mind while searching for Sardinia to London flight deals. Data was last updated 14 November 2025.

Round-trip from

£42

One-way from

£20

Popular in

August

Cheapest in

March

Average price

£109

Good one-way deal

£65 or less
Ryanair
  • Ryanair
  • 19/1-27/1
  • Nonstop
  • 5h 40m total
  • Sardinia to London
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Ryanair
  • Ryanair
  • 8/12
  • Nonstop
  • 2h 50m total
  • Sardinia to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£30 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a one-way flight from Sardinia to London (LON).
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Find flight deals from Sardinia to London

Enter your travel dates to find the best prices.

Cheapest flights from Sardinia to London
Explore the most affordable flight options available from Sardinia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Sat 13/1210:45CAG - STN
Nonstop2h 50mRyanair
Tue 30/1220:20STN - CAG
Nonstop2h 50mRyanair
Deal found 13/11£54
Sun 21/1214:30CAG - STN
Nonstop2h 50mRyanair
Tue 30/1220:20STN - CAG
Nonstop2h 50mRyanair
Deal found 12/11£55
Tue 9/1211:10CAG - STN
Nonstop2h 50mRyanair
Tue 16/1206:55STN - CAG
Nonstop2h 50mRyanair
Deal found 12/11£71
Sat 13/1210:45CAG - STN
Nonstop2h 50mRyanair
Mon 15/1220:55STN - CAG
Nonstop2h 50mRyanair
Deal found 12/11£87
Mon 8/1218:40CAG - STN
Nonstop2h 50mRyanair
Thu 11/1218:25STN - CAG
1 stop5h 05mRyanair
Deal found 13/11£97
Sat 22/1121:20CAG - STN
1 stop10h 35mRyanair
Tue 25/1106:55STN - CAG
Nonstop2h 50mRyanair
Deal found 13/11£99
Mon 8/1218:40CAG - STN
Nonstop2h 50mMultiple Airlines
Thu 11/1206:20STN - CAG
2 stops25h 40mMultiple Airlines
Deal found 13/11£103
Tue 25/1119:40CAG - LTN
1 stop13h 50mMultiple Airlines
Sat 29/1120:50LTN - CAG
1 stop10h 45mMultiple Airlines
Deal found 13/11£118
Tue 9/1220:00CAG - LTN
1 stop13h 30mMultiple Airlines
Tue 16/1220:50LTN - CAG
1 stop11h 50mMultiple Airlines
Deal found 12/11£132
Sat 13/1218:10CAG - LGW
1 stop5h 35mMultiple Airlines
Mon 15/1213:00LGW - CAG
2 stops19h 10mMultiple Airlines
Deal found 12/11£143
Sat 13/1217:25AHO - STN
1 stop6h 10mRyanair
Mon 15/1210:00STN - AHO
1 stop7h 00mRyanair
Deal found 12/11£144
Sat 13/1209:25CAG - LTN
1 stop10h 15mMultiple Airlines
Tue 30/1214:25LTN - CAG
1 stop7h 35mMultiple Airlines
Deal found 13/11£147

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sardinia to London 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 14 November 2025.
Use the filters below to find and compare flights from Sardinia to London that are best for you.

Fly from

Sardinia

Fly to

London

Route

Depart

Return

Price

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Mon 19/1

18:40-20:30

Nonstop2h 50m

London Stansted

Tue 27/1

06:55-10:45

Nonstop2h 50m

£42

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Sun 21/12

14:30-16:20

Nonstop2h 50m

London Stansted

Tue 30/12

20:20-00:10

Nonstop2h 50m

£55

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Tue 9/12

11:10-13:00

Nonstop2h 50m

London Stansted

Tue 16/12

06:55-10:45

Nonstop2h 50m

£71

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Sat 13/12

23:40-07:00

1 stop8h 20m

London Stansted

Tue 30/12

20:20-00:10

Nonstop2h 50m

£85

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Sat 13/12

10:45-12:35

Nonstop2h 50m

London Stansted

Mon 15/12

20:55-00:45

Nonstop2h 50m

£87

CagliariLondon

CAG - LTN

CAGLTN

Cagliari Elmas

Mon 19/1

16:55-07:45

1 stop15h 50m

London Luton

Tue 27/1

20:50-07:30

1 stop9h 40m

£96

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Mon 8/12

18:40-20:30

Nonstop2h 50m

London Stansted

Thu 11/12

18:25-00:30

1 stop5h 05m

£97

CagliariLondon

CAG - LGW

CAGLGW

Cagliari Elmas

Mon 19/1

13:20-23:20

1 stop11h 00m

London Gatwick

Tue 27/1

20:15-07:30

1 stop10h 15m

£110

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Mon 8/12

18:40-20:30

Nonstop2h 50m

London Stansted

Thu 11/12

06:20-09:00

2 stops25h 40m

£112

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Sat 13/12

10:45-12:35

Nonstop2h 50m

London Stansted

Mon 15/12

11:35-20:30

1 stop7h 55m

£117

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Sardinia to London

Have a flexible travel schedule? Discover the best time to fly to London 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

What is the cheapest month to book a flight from Sardinia to London?

Currently, January is the cheapest month in which you can book a flight from Sardinia to London (average of £38). Flying from Sardinia to London in August is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Sardinia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

When flying from Sardinia to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 54% versus a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Sardinia to London. 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?

    Departing from Sardinia to London will take you 2h 50m. Airlines will cover a distance of 969 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Sardinia to London?

    Most travelers choose Cagliari Elmas - London Gatwick, Cagliari Elmas - London City or Cagliari Elmas - London Luton when deciding on the best route from Sardinia to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sardinia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sardinia to London?

    Currently, January is the cheapest month in which you can book a flight from Sardinia to London (average of £38). Flying from Sardinia to London in August is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

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Gatwick
Hounslow
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Alternative routes for Sardinia to London

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sardinia to London flexibly with Cheapflights today.

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

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

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