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Cheap flights from London to Sardinia from £17

LON — OLB
24 Oct — 31 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Sardinia

Enter your travel dates to find the best prices.

Cheapest flights from London to Sardinia

Sun 4/1006:25 -
Nonstop2h 30m
Mon 12/1020:35 -
Nonstop2h 35m
Deal found 23/9£36
Mon 5/1016:40 -
Nonstop2h 30m
Mon 12/1020:35 -
Nonstop2h 35m
Deal found 19/9£37
Sun 11/1006:25 -
Nonstop2h 30m
Mon 19/1020:35 -
Nonstop2h 35m
Deal found 20/9£41
Sun 18/1006:25 -
Nonstop2h 30m
Wed 21/1017:15 -
Nonstop2h 35m
Deal found 19/9£47
Mon 12/1016:40 -
Nonstop2h 30m
Wed 21/1022:30 -
1 stop25h 10m
Deal found 19/9£53
Sun 11/1006:25 -
Nonstop2h 30m
Wed 14/1017:15 -
Nonstop2h 35m
Deal found 21/9£54
Mon 12/1016:40 -
Nonstop2h 30m
Wed 14/1017:15 -
Nonstop2h 35m
Deal found 21/9£55
Sun 11/1006:25 -
Nonstop2h 30m
Thu 15/1023:45 -
1 stop8h 25m
Deal found 20/9£60
Wed 7/1013:20 -
Nonstop2h 30m
Mon 19/1020:35 -
Nonstop2h 35m
Deal found 21/9£62
Fri 9/1018:00 -
Nonstop2h 35m
Fri 16/1022:30 -
1 stop22h 45m
Deal found 23/9£65
Wed 30/917:30 -
Nonstop2h 35m
Thu 15/1007:55 -
1 stop10h 15m
Deal found 21/9£66
Mon 12/1006:15 -
Nonstop2h 30m
Fri 23/1016:45 -
Nonstop2h 30m
Deal found 22/9£66

Find flight deals from London to Sardinia

Round-trip from

£36

One-way from

£17

Popular in

December

Cheapest in

October

Average price

£184

Good round-trip deal

£50 or less

Good one-way deal

£39 or less
Ryanair
  • Ryanair
  • 5/10-12/10
  • Nonstop
  • 5h 05m total
  • London to Sardinia
Search Deals
Ryanair
  • Ryanair
  • 12/10-31/12
  • Nonstop
  • 2h 35m total
  • London to Sardinia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Sardinia.
Search Deals
Price to beat on a one-way flight from London (LON) to Sardinia.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOlbia

STN London Stansted - OLB Olbia Costa Smeralda

STNOLB

London Stansted

Fri 2/10

18:00-21:35

Nonstop2h 35m

Olbia Costa Smeralda

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Wed 21/10

06:10-09:55

Nonstop2h 45m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Fri 20/11

19:45-23:25

Nonstop2h 40m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Tue 24/11

16:55-20:35

Nonstop2h 40m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Mon 5/10

06:40-10:25

Nonstop2h 45m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20
Fastest return journey

LondonOlbia

LGW London Gatwick - OLB Olbia Costa Smeralda

LGWOLB

London Gatwick

Mon 12/10

06:15-09:45

Nonstop2h 30m

Olbia Costa Smeralda

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

LondonAlghero

STN London Stansted - AHO Alghero-Fertilia

STNAHO

London Stansted

Mon 19/10

16:40-20:10

Nonstop2h 30m

Alghero-Fertilia

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Tue 13/10

19:00-22:45

Nonstop2h 45m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£23

LondonCagliari

STN London Stansted - CAG Cagliari Elmas

STNCAG

London Stansted

Sat 21/11

20:50-00:30

Nonstop2h 40m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£29

LondonOlbia

LGW London Gatwick - OLB Olbia Costa Smeralda

LGWOLB

London Gatwick

Tue 27/10

09:40-13:10

Nonstop2h 30m

Olbia Costa Smeralda

Wed 31/12

00:00-00:00

Nonstop0h 00m

£35

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from London with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London to Sardinia

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

Currently, January is the cheapest month in which you can book a flight from London to Sardinia (average of £65). Flying from London to Sardinia in December is currently the most expensive (average of £232). 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 LON to SA?

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from London to Sardinia by exploring options for tickets in the evening.

How much does it cost for a return flight from London to Sardinia?

Airfare is below average for this route at the moment.
London to Sardinia flights typically cost between £93 and £200 in October.
The cheapest return price found within the last 5 days was £65 on Ryanair (9 Oct–16 Oct).

How far ahead should I book a flight from London to Sardinia?

The price you pay for your flight from London to Sardinia may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Sardinia

Read reviews from past customers who have flown with Ryanair,easyJet, andITA Airways from London to Sardinia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,461 reviews
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
easyJet
6.9
Okay
1,931 reviews
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
ITA Airways
6.8
Okay
1,365 reviews
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Lufthansa
6.8
Okay
8,234 reviews
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
British Airways
6.7
Okay
8,226 reviews
Ryanair
6.9
Okay
5,461 reviews
Check prices

Entertainment

5.7

Boarding

6.7

Comfort

6.5

Food

6.0

Crew

7.5

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Related info for your journey

  • How long is the flight from London to Sardinia?

    A quick flight from London to Sardinia can take about 2h 30m. Ryanair provides one of the quickest options available for as low as £37. London and Sardinia are separated by a distance of 866 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from London to Sardinia consider London Gatwick - Olbia Costa Smeralda, London Heathrow - Olbia Costa Smeralda or London City - Olbia Costa Smeralda as they are the most popular.

  • What are the cheapest flights from London to Sardinia?

    Looking at all options, your cheapest flight can be booked for £128. While the most popular route (London Gatwick - Olbia Costa Smeralda) can be booked for £53 on average, our data indicates £157 when flying from London to Sardinia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Sardinia 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 London to Sardinia?

    Currently, January is the cheapest month in which you can book a flight from London to Sardinia (average of £65). Flying from London to Sardinia in December is currently the most expensive (average of £232). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Sardinia

Gatwick to Leonardo da Vinci/Fiumicino flights
Heathrow to Leonardo da Vinci/Fiumicino flights
Gatwick to Linate flights
Gatwick to Malpensa flights
Heathrow to Malpensa flights
Heathrow to Vicenza flights
Stansted to Naples flights
Luton to Malpensa flights
Stansted to Malpensa flights
London City to Malpensa flights
Luton to Naples flights
London City to Linate flights
Luton to Leonardo da Vinci/Fiumicino flights
Heathrow to Linate flights
Gatwick to Vicenza flights
Gatwick to Naples flights
Stansted to Bergamo flights
London City to Leonardo da Vinci/Fiumicino flights
Stansted to Ciampino flights
Luton to Bergamo flights
Stansted to Leonardo da Vinci/Fiumicino flights
Gatwick to Bergamo flights
Stansted to Vicenza flights
London City to Vicenza flights
Heathrow to Florence flights
Manchester to Leonardo da Vinci/Fiumicino flights
Luton to Vicenza flights
Luton to Linate flights
Heathrow to Naples flights
Southend to Malpensa flights
Gatwick to Florence flights
Manchester to Malpensa flights
Heathrow to Bergamo flights
Heathrow to Bologna flights
London City to Florence flights
London City to Naples flights
Stansted to Linate flights
Manchester to Linate flights
Manchester to Ciampino flights
Manchester to Bergamo flights
Gatwick to Turin flights
Stansted to Bologna flights
Heathrow to Palermo flights
Gatwick to Verona flights
Luton to Ciampino flights
Gatwick to Pisa flights
Heathrow to Turin flights
Birmingham to Leonardo da Vinci/Fiumicino flights
Edinburgh to Linate flights
Gatwick to Palermo flights

Top 5 airlines flying from London to Sardinia

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£130FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£44Average£122FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£91Average£234FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£137Average£217FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£172Average£250FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sardinia from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Sardinia?

Cheapflights simply makes it quick and affordable to book flights from London to Sardinia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Sardinia from London? 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 London to Sardinia become cheaper?

Not ready to book yet? You can track prices for flights from London to Sardinia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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