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Cheap flights from London to Sardinia from £20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Sardinia departing on 30/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
06:30 - 10:20
STN
-
CAG
2h 50mdirect
Ryanair Logo
14:30 - 16:20
CAG
-
STN
2h 50mdirect
£39Ryanair
Sat, 7 Mar - Sun, 8 Mar
Ryanair Logo
06:30 - 10:20
STN
-
CAG
2h 50mdirect
Ryanair Logo
18:40 - 20:30
CAG
-
STN
2h 50mdirect
£39Ryanair
Sat, 7 Mar - Mon, 9 Mar
easyJet Logo
06:25 - 09:55
LGW
-
OLB
2h 30mdirect
easyJet Logo
10:30 - 11:55
OLB
-
LGW
2h 25mdirect
£52easyJet
Fri, 17 Apr - Mon, 20 Apr
easyJet Logo
06:25 - 09:55
LGW
-
OLB
2h 30mdirect
easyJet Logo
10:30 - 11:55
OLB
-
LGW
2h 25mdirect
£54easyJet
Fri, 17 Apr - Mon, 20 Apr
Lufthansa Logo
06:55 - 16:35
LHR
-
OLB
8h 40m
1 stop
Lufthansa Logo
12:00 - 18:25
OLB
-
LHR
7h 25m
1 stop
£128Lufthansa
Fri, 17 Apr - Mon, 20 Apr
Lufthansa Logo
06:55 - 16:35
LHR
-
OLB
8h 40m
1 stop
Lufthansa Logo
17:30 - 22:40
OLB
-
LHR
6h 10m
1 stop
£129Lufthansa
Fri, 17 Apr - Mon, 20 Apr
SWISS Logo
08:40 - 07:40
LHR
-
CAG
22h 00m
1 stop
SWISS Logo
21:10 - 07:55
CAG
-
LHR
11h 45m
1 stop
£155SWISS
Wed, 3 Jun - Mon, 8 Jun
British Airways Logo
14:20 - 17:50
LCY
-
OLB
2h 30mdirect
British Airways Logo
18:30 - 20:05
OLB
-
LCY
2h 35mdirect
£177British Airways
Fri, 12 Jun - Fri, 19 Jun
British Airways Logo
07:35 - 11:05
LCY
-
OLB
2h 30mdirect
British Airways Logo
18:30 - 20:05
OLB
-
LCY
2h 35mdirect
£199British Airways
Sat, 13 Jun - Fri, 19 Jun
SWISS Logo
19:15 - 08:10
LCY
-
CAG
11h 55m
1 stop
SWISS Logo
20:30 - 08:40
CAG
-
LCY
13h 10m
1 stop
£201SWISS
Fri, 15 May - Wed, 20 May

Ryanair flights from London to Sardinia

Our best Ryanair deals on London to Sardinia flight tickets
Ryanair
7 Mar
STN06:30London Stansted
2h 50m
CAG10:20Cagliari Elmas
8 Mar
CAG14:30Cagliari Elmas
2h 50m
STN16:20London Stansted
£39
Ryanair
7 Mar
STN06:30London Stansted
2h 50m
CAG10:20Cagliari Elmas
8 Mar
CAG14:30Cagliari Elmas
2h 50m
STN16:20London Stansted
£39
Ryanair
21 Mar
STN06:30London Stansted
2h 50m
CAG10:20Cagliari Elmas
23 Mar
CAG18:40Cagliari Elmas
2h 50m
STN20:30London Stansted
£40

Vueling flights from London to Sardinia

Our best Vueling deals on London to Sardinia flight tickets
Vueling
13 Apr
LGW21:05London Gatwick
10h 45m
1 stop
CAG08:50Cagliari Elmas
16 Apr
CAG09:35Cagliari Elmas
6h 10m
1 stop
LGW14:45London Gatwick
£107
Vueling
7 May
LGW14:30London Gatwick
7h 05m
1 stop
CAG22:35Cagliari Elmas
14 May
CAG23:20Cagliari Elmas
10h 10m
1 stop
LGW08:30London Gatwick
£120
Vueling
25 Feb
LGW21:05London Gatwick
14h 30m
1 stop
CAG12:35Cagliari Elmas
28 Feb
CAG13:20Cagliari Elmas
6h 25m
1 stop
LGW18:45London Gatwick
£123

momondo Fare Finder

 
Customise your flight search to find flights from London to Sardinia 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
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

LondonCagliari

STN - CAG

STNCAG

London Stansted

Sat 7/3

06:30-10:20

Nonstop2h 50m

Cagliari Elmas

Sun 8/3

14:30-16:20

Nonstop2h 50m

£39

LondonCagliari

STN - CAG

STNCAG

London Stansted

Sat 7/3

06:30-10:20

Nonstop2h 50m

Cagliari Elmas

Mon 9/3

18:40-20:30

Nonstop2h 50m

£39

LondonOlbia

LGW - OLB

LGWOLB

London Gatwick

Fri 17/4

06:25-09:55

Nonstop2h 30m

Olbia Costa Smeralda

Mon 20/4

10:30-11:55

Nonstop2h 25m

£52

LondonOlbia

LGW - OLB

LGWOLB

London Gatwick

Fri 17/4

06:25-09:55

Nonstop2h 30m

Olbia Costa Smeralda

Mon 20/4

10:30-11:55

Nonstop2h 25m

£54

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 17/4

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Mon 20/4

12:00-18:25

1 stop7h 25m

£128

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 17/4

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Mon 20/4

17:30-22:40

1 stop6h 10m

£129

LondonCagliari

LHR - CAG

LHRCAG

London Heathrow

Wed 3/6

08:40-07:40

1 stop22h 00m

Cagliari Elmas

Mon 8/6

21:10-07:55

1 stop11h 45m

£155

LondonOlbia

LCY - OLB

LCYOLB

London City

Fri 12/6

14:20-17:50

Nonstop2h 30m

Olbia Costa Smeralda

Fri 19/6

18:30-20:05

Nonstop2h 35m

£177

LondonOlbia

LCY - OLB

LCYOLB

London City

Sat 13/6

07:35-11:05

Nonstop2h 30m

Olbia Costa Smeralda

Fri 19/6

18:30-20:05

Nonstop2h 35m

£199

LondonCagliari

LCY - CAG

LCYCAG

London City

Fri 15/5

19:15-08:10

1 stop11h 55m

Cagliari Elmas

Wed 20/5

20:30-08:40

1 stop13h 10m

£201

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Sardinia from

How to get the cheapest flight ticket from London to Sardinia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sardinia?

If you don’t want to visit Sardinia in March, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of £99.

What is the cheapest London to Sardinia flight route?

Fly from London Stansted to Cagliari Elmas for the best London - Sardinia flight prices

What cabin class options are available on London to Sardinia flights?

There are 2 cabin classes available to choose from on London to Sardinia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Sardinia flights?

No. A direct flight is the cheapest option for a flight between London to Sardinia.

Cheap London to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Sardinia

Best price found

£21

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Sardinia

19 airports
The best one-way flight to Sardinia from London in the past 72 hours is £21. The best return flight deal from London to Sardinia found on momondo in the last 72 hours is £64.
The fastest flight from London to Sardinia takes 2h 30m
Direct flights go from London to Sardinia every day.
There are 19 airports in Sardinia. From London there are direct flights to Olbia Costa Smeralda (OLB).
Search flight deals

  • When did momondo last update prices for flights from London to Sardinia?

    Prices for flights from London to Sardinia are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Sardinia?

  • How old do you have to be to fly from London to Sardinia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Sardinia.

  • What documentation or ID do you need to fly to Sardinia?

    The travel and health documents required for your trip to Sardinia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sardinia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Sardinia?

Best airlines flying from London to Sardinia

Compare and see reviews for airlines that fly from London to Sardinia with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £42Free CancellationRating
6.9
5,256 reviews
Search Ryanair flights
easyJetPriceFrom £49Free CancellationRating
6.9
1,867 reviews
Search easyJet flights
TUI AirwaysPriceFrom £74Free CancellationRating
0.0
0 reviews
Search TUI Airways flights
LufthansaPriceFrom £133Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
British AirwaysPriceFrom £139Free CancellationRating
6.7
7,709 reviews
Search British Airways flights
SWISSPriceFrom £173Free CancellationRating
7.6
1,864 reviews
Search SWISS flights
KLMPriceFrom £255Free CancellationRating
7.7
1,448 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Sardinia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sardinia from London.

Can I find flights from London to Sardinia with flexible booking policies on momondo?

Yes. All flights to Sardinia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Sardinia?

Once all potential London to Sardinia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Sardinia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sardinia, momondo offers a useful price alert feature which will track prices for flights to Sardinia from London and alert you when they change.

An easier way to manage your Sardinia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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