Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Cagliari to London from £17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cagliari to London departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cagliari to London

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
18:40 - 20:30
CAG
-
STN
2h 50mdirect
Ryanair Logo
20:55 - 00:45
STN
-
CAG
2h 50mdirect
£38Ryanair
Mon, 2 Mar - Mon, 9 Mar
Ryanair Logo
18:40 - 20:30
CAG
-
STN
2h 50mdirect
Ryanair Logo
17:15 - 21:05
STN
-
CAG
2h 50mdirect
£38Ryanair
Mon, 2 Mar - Thu, 5 Mar
easyJet Logo
16:45 - 22:20
CAG
-
LTN
6h 35m
1 stop
easyJet Logo
07:50 - 20:30
LTN
-
CAG
11h 40m
1 stop
£84easyJet
Thu, 12 Mar - Mon, 16 Mar
Multiple Airlines Logo
07:45 - 14:15
CAG
-
LTN
7h 30m
1 stop
Multiple Airlines Logo
14:25 - 21:30
LTN
-
CAG
6h 05m
1 stop
£88Multiple Airlines
Mon, 2 Mar - Tue, 17 Mar
Multiple Airlines Logo
07:45 - 14:15
CAG
-
LTN
7h 30m
1 stop
Multiple Airlines Logo
14:40 - 00:30
LTN
-
CAG
8h 50m
1 stop
£91Multiple Airlines
Mon, 2 Mar - Thu, 5 Mar
easyJet Logo
21:15 - 22:30
CAG
-
LTN
26h 15m
1 stop
easyJet Logo
07:50 - 20:30
LTN
-
CAG
11h 40m
1 stop
£93easyJet
Mon, 2 Mar - Mon, 9 Mar
SWISS Logo
20:15 - 06:55
CAG
-
LHR
11h 40m
1 stop
SWISS Logo
20:05 - 08:10
LHR
-
CAG
11h 05m
1 stop
£144SWISS
Sat, 28 Mar - Fri, 3 Apr
SWISS Logo
20:15 - 06:55
CAG
-
LHR
11h 40m
1 stop
SWISS Logo
19:15 - 07:40
LHR
-
CAG
35h 25m
2 stops
£175SWISS
Sat, 28 Mar - Tue, 7 Apr
KLM Logo
17:05 - 20:55
CAG
-
LHR
4h 50m
1 stop
KLM Logo
08:40 - 16:25
LHR
-
CAG
6h 45m
1 stop
£177KLM
Fri, 3 Apr - Sun, 5 Apr
KLM Logo
17:05 - 20:55
CAG
-
LHR
4h 50m
1 stop
KLM Logo
06:30 - 16:25
LHR
-
CAG
8h 55m
1 stop
£186KLM
Fri, 3 Apr - Wed, 8 Apr

Lufthansa flights from Cagliari to London

Our best Lufthansa deals on Cagliari to London flight tickets
Lufthansa
3 Jul
CAG18:35Cagliari Elmas
5h 05m
1 stop
LHR22:40London Heathrow
16 Jul
LHR06:55London Heathrow
9h 50m
1 stop
CAG17:45Cagliari Elmas
£193
Lufthansa
24 Apr
CAG18:35Cagliari Elmas
5h 05m
1 stop
LHR22:40London Heathrow
27 Apr
LHR17:50London Heathrow
22h 55m
1 stop
CAG17:45Cagliari Elmas
£197
Lufthansa
7 May
CAG18:35Cagliari Elmas
14h 40m
1 stop
LHR08:15London Heathrow
10 May
LHR07:30London Heathrow
9h 45m
1 stop
CAG18:15Cagliari Elmas
£201

KLM flights from Cagliari to London

Our best KLM deals on Cagliari to London flight tickets
KLM
3 Apr
CAG17:05Cagliari Elmas
4h 50m
1 stop
LHR20:55London Heathrow
5 Apr
LHR08:40London Heathrow
6h 45m
1 stop
CAG16:25Cagliari Elmas
£177
KLM
3 Apr
CAG17:05Cagliari Elmas
4h 50m
1 stop
LHR20:55London Heathrow
8 Apr
LHR06:30London Heathrow
8h 55m
1 stop
CAG16:25Cagliari Elmas
£186
KLM
3 Apr
CAG17:05Cagliari Elmas
4h 50m
1 stop
LHR20:55London Heathrow
8 Apr
LHR08:40London Heathrow
6h 45m
1 stop
CAG16:25Cagliari Elmas
£187

momondo Fare Finder

 
Customise your flight search to find flights from Cagliari 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, momondo users made 279,928 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Cagliari to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Mon 2/3

18:40-20:30

Nonstop2h 50m

London Stansted

Mon 9/3

20:55-00:45

Nonstop2h 50m

£38

CagliariLondon

CAG - STN

CAGSTN

Cagliari Elmas

Mon 2/3

18:40-20:30

Nonstop2h 50m

London Stansted

Thu 5/3

17:15-21:05

Nonstop2h 50m

£38

CagliariLondon

CAG - LTN

CAGLTN

Cagliari Elmas

Thu 12/3

16:45-22:20

1 stop6h 35m

London Luton

Mon 16/3

07:50-20:30

1 stop11h 40m

£84

CagliariLondon

CAG - LTN

CAGLTN

Cagliari Elmas

Mon 2/3

07:45-14:15

1 stop7h 30m

London Luton

Tue 17/3

14:25-21:30

1 stop6h 05m

£88

CagliariLondon

CAG - LTN

CAGLTN

Cagliari Elmas

Mon 2/3

07:45-14:15

1 stop7h 30m

London Luton

Thu 5/3

14:40-00:30

1 stop8h 50m

£91

CagliariLondon

CAG - LTN

CAGLTN

Cagliari Elmas

Mon 2/3

21:15-22:30

1 stop26h 15m

London Luton

Mon 9/3

07:50-20:30

1 stop11h 40m

£93

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 28/3

20:15-06:55

1 stop11h 40m

London Heathrow

Fri 3/4

20:05-08:10

1 stop11h 05m

£144

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 28/3

20:15-06:55

1 stop11h 40m

London Heathrow

Tue 7/4

19:15-07:40

2 stops35h 25m

£175

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 3/4

17:05-20:55

1 stop4h 50m

London Heathrow

Sun 5/4

08:40-16:25

1 stop6h 45m

£177

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 3/4

17:05-20:55

1 stop4h 50m

London Heathrow

Wed 8/4

06:30-16:25

1 stop8h 55m

£186

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 £66, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Cagliari averaging around £71.

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 £75. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cagliari to London for around £207.

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 £107. Flights at midday are often more expensive, with an average ticket price of £189.

What is the cheapest Cagliari Elmas to London flight route?

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

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

There is only 1 cabin class available to choose from on Cagliari Elmas 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 60% 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 February 2026, prices for Cagliari to London flights are approximately 37% 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

Fastest flight time

2h 45m

Direct flights

Every day

Airports in London

6 airports
The fastest flight from Cagliari to London takes 2h 45m
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

  • 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 45m 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?

  • What is the most popular airline from Cagliari to London?

Travelling to a place near London?

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

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.

An easier way to manage your London 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/3
Mon 16/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport