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Cheap flights from Cagliari to London from £18

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cagliari to London

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
18:40 - 20:25CAG  Cagliari Elmas-STN London Stansted
2h 45mdirect
Ryanair Logo
16:55 - 20:35STN  London Stansted-CAG Cagliari Elmas
2h 40mdirect
£91Ryanair
Sat, 28 Nov - Tue, 1 Dec
Multiple Airlines Logo
07:05 - 17:40CAG  Cagliari Elmas-LTN London Luton
11h 35m1 stop Turin Citta Di Torino
Multiple Airlines Logo
09:00 - 17:00LTN  London Luton-CAG Cagliari Elmas
7h 00m1 stop Dublin
£91Multiple Airlines
Thu, 8 Oct - Sun, 11 Oct
Ryanair Logo
07:45 - 19:05CAG  Cagliari Elmas-STN London Stansted
12h 20m1 stop Bergamo Orio Al Serio
Ryanair Logo
13:05 - 22:05STN  London Stansted-CAG Cagliari Elmas
8h 00m1 stop Pescara Liberi
£92Ryanair
Thu, 15 Oct - Fri, 16 Oct
Ryanair Logo
17:35 - 19:20CAG  Cagliari Elmas-STN London Stansted
2h 45mdirect
Ryanair Logo
06:25 - 12:05STN  London Stansted-CAG Cagliari Elmas
4h 40m1 stop Rome Ciampino
£92Ryanair
Fri, 27 Nov - Tue, 1 Dec
Multiple Airlines Logo
18:15 - 23:55CAG  Cagliari Elmas-LTN London Luton
6h 40m1 stop Bologna Guglielmo Marconi
Multiple Airlines Logo
18:05 - 08:50LTN  London Luton-CAG Cagliari Elmas
13h 45m1 stop Barcelona-El Prat
£92Multiple Airlines
Tue, 6 Oct - Mon, 19 Oct
easyJet Logo
01:10 - 11:30CAG  Cagliari Elmas-LGW London Gatwick
11h 20m1 stop Milan Malpensa
easyJet Logo
06:10 - 08:45LGW  London Gatwick-CAG Cagliari Elmas
25h 35m1 stop Geneva Geneve-Cointrin
£93easyJet
Sun, 18 Oct - Mon, 2 Nov
Ryanair Logo
15:20 - 17:05CAG  Cagliari Elmas-STN London Stansted
2h 45mdirect
Ryanair Logo
05:55 - 13:45STN  London Stansted-CAG Cagliari Elmas
6h 50m1 stop Bergamo Orio Al Serio
£93Ryanair
Fri, 25 Sep - Mon, 28 Sep
Multiple Airlines Logo
08:35 - 19:55CAG  Cagliari Elmas-LTN London Luton
12h 20m2 stops Pescara Liberi Milan Malpensa
Multiple Airlines Logo
20:25 - 08:50LTN  London Luton-CAG Cagliari Elmas
11h 25m1 stop Milan Malpensa
£93Multiple Airlines
Mon, 19 Oct - Mon, 2 Nov
Ryanair Logo
15:20 - 17:05CAG  Cagliari Elmas-STN London Stansted
2h 45mdirect
Ryanair Logo
19:00 - 22:45STN  London Stansted-CAG Cagliari Elmas
2h 45mdirect
£94Ryanair
Fri, 18 Sep - Tue, 22 Sep
Multiple Airlines Logo
09:50 - 20:45CAG  Cagliari Elmas-LTN London Luton
11h 55m1 stop Bologna Guglielmo Marconi
Multiple Airlines Logo
15:15 - 00:55LTN  London Luton-CAG Cagliari Elmas
8h 40m1 stop Milan Malpensa
£94Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep

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Lufthansa flights from Cagliari to London

Our best Lufthansa deals on Cagliari to London flight tickets
Lufthansa
6 Oct
CAG18:35Cagliari Elmas
5h 05m
1 stop
LHR22:40London Heathrow
8 Oct
LHR07:25London Heathrow
9h 20m
1 stop
CAG17:45Cagliari Elmas
£166
Lufthansa
15 Oct
CAG18:35Cagliari Elmas
5h 05m
1 stop
LHR22:40London Heathrow
20 Oct
LHR07:25London Heathrow
9h 20m
1 stop
CAG17:45Cagliari Elmas
£168
Lufthansa
8 Oct
CAG18:35Cagliari Elmas
5h 05m
1 stop
LHR22:40London Heathrow
12 Oct
LHR07:25London Heathrow
9h 20m
1 stop
CAG17:45Cagliari Elmas
£179

Vueling flights from Cagliari to London

Our best Vueling deals on Cagliari to London flight tickets
Vueling
1 Oct
CAG23:20Cagliari Elmas
14h 20m
1 stop
LGW12:40London Gatwick
8 Oct
LGW18:40London Gatwick
13h 10m
1 stop
CAG08:50Cagliari Elmas
£98
Vueling
1 Oct
CAG23:20Cagliari Elmas
10h 50m
1 stop
LHR09:10London Heathrow
8 Oct
LHR20:50London Heathrow
11h 00m
1 stop
CAG08:50Cagliari Elmas
£124
Vueling
2 Nov
CAG23:35Cagliari Elmas
10h 35m
1 stop
LHR09:10London Heathrow
3 Nov
LHR20:50London Heathrow
14h 45m
1 stop
CAG12:35Cagliari Elmas
£136

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Sat 28/11

18:40-20:25

Nonstop2h 45m

London Stansted

Tue 1/12

16:55-20:35

Nonstop2h 40m

£91

CagliariLondon

CAG Cagliari Elmas - LTN London Luton

CAGLTN

Cagliari Elmas

Thu 8/10

07:05-17:40

1 stop11h 35m

London Luton

Sun 11/10

09:00-17:00

1 stop7h 00m

£91

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Thu 15/10

07:45-19:05

1 stop12h 20m

London Stansted

Fri 16/10

13:05-22:05

1 stop8h 00m

£92

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Fri 27/11

17:35-19:20

Nonstop2h 45m

London Stansted

Tue 1/12

06:25-12:05

1 stop4h 40m

£92

CagliariLondon

CAG Cagliari Elmas - LTN London Luton

CAGLTN

Cagliari Elmas

Tue 6/10

18:15-23:55

1 stop6h 40m

London Luton

Mon 19/10

18:05-08:50

1 stop13h 45m

£92

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Sun 18/10

01:10-11:30

1 stop11h 20m

London Gatwick

Mon 2/11

06:10-08:45

1 stop25h 35m

£93

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Fri 25/9

15:20-17:05

Nonstop2h 45m

London Stansted

Mon 28/9

05:55-13:45

1 stop6h 50m

£93

CagliariLondon

CAG Cagliari Elmas - LTN London Luton

CAGLTN

Cagliari Elmas

Mon 19/10

08:35-19:55

2 stops12h 20m

London Luton

Mon 2/11

20:25-08:50

1 stop11h 25m

£93

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Fri 18/9

15:20-17:05

Nonstop2h 45m

London Stansted

Tue 22/9

19:00-22:45

Nonstop2h 45m

£94

CagliariLondon

CAG Cagliari Elmas - LTN London Luton

CAGLTN

Cagliari Elmas

Thu 17/9

09:50-20:45

1 stop11h 55m

London Luton

Mon 21/9

15:15-00:55

1 stop8h 40m

£94

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Cagliari to London

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 typical price of a round-trip flight between Cagliari and London?

Prices are currently low for flights on this route.

Typical prices usually range from £98 to £168.
The lowest price recently found on this route was £91.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cagliari is in January. Flight prices, which tend to average around £81, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Cagliari averaging around £95.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £104. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Cagliari to London for around £164.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £97. Flights in the morning are often more expensive, with an average ticket price of £127.

What is the cheapest Cagliari Elmas to London flight route?

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

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

There are 2 cabin classes available to choose from on Cagliari to London 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 Cagliari to London flights?

You could potentially save up to 31% on your flight if you consider stops on a Cagliari to London flight.

How have Cagliari to London flight prices changed over time?

As of September 2026, prices for Cagliari to London flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Cagliari to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cagliari to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cagliari to London (CAG to LON) flight deals and tips

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

Best price found

£18

Fastest flight time

2h 40m

Direct flights

Every day

Airports in London

6 airports
The best one-way flight to London from Cagliari in the past 72 hours is £18. The best return flight deal from Cagliari to London found on momondo in the last 72 hours is £91.
The fastest flight from Cagliari to London takes 2h 40m
Direct flights go from Cagliari to London every day.
There are 6 airports in London. From Cagliari there are direct flights to London Stansted (STN), London Gatwick (LGW).
Search flight deals

Frequently asked questions about flying from Cagliari to London

  • How far is Cagliari Elmas to London by plane?

    A flight from Cagliari Elmas to London will travel around 957.2 mi. Typically, this will take 2h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Cagliari Elmas Airport to London?

    Prices for flights from Cagliari Elmas Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Cagliari Elmas Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cagliari Elmas Airport to London.

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

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Slough
Ipswich
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Hayes
Bedford
Guildford
Colchester
Harlow
Chelmsford

Why use momondo?

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

It is quick and easy to find Cagliari to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to London from Cagliari. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Cagliari to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly into one of these airports located in London

London City Airport
London Gatwick Airport
London Heathrow Airport
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London Southend Airport
London Stansted Airport