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Cheap flights from Cagliari to London from £64

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 7/9. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Cagliari to London

Cheap return flights

Enter your travel dates to find the best prices.
Iberia Logo
23:50 - 09:10
CAG
-
LHR
10h 20m
1 stop
Iberia Logo
20:50 - 09:00
LHR
-
CAG
11h 10m
1 stop
£139Iberia
Tue, 4 Aug - Tue, 18 Aug
Vueling Logo
23:50 - 09:10
CAG
-
LHR
10h 20m
1 stop
Vueling Logo
20:50 - 08:50
LHR
-
CAG
11h 00m
1 stop
£141Vueling
Tue, 4 Aug - Mon, 24 Aug
Iberia Logo
23:50 - 09:10
CAG
-
LHR
10h 20m
1 stop
Iberia Logo
20:50 - 09:00
LHR
-
CAG
11h 10m
1 stop
£143Iberia
Tue, 4 Aug - Tue, 18 Aug
Iberia Logo
23:50 - 09:10
CAG
-
LHR
10h 20m
1 stop
Iberia Logo
20:50 - 09:00
LHR
-
CAG
11h 10m
1 stop
£144Iberia
Tue, 4 Aug - Tue, 18 Aug
Iberia Logo
10:05 - 09:10
CAG
-
LHR
24h 05m
1 stop
Iberia Logo
20:50 - 13:05
LHR
-
CAG
15h 15m
1 stop
£149Iberia
Fri, 27 Nov - Fri, 4 Dec
Iberia Logo
23:50 - 09:10
CAG
-
LHR
10h 20m
1 stop
Iberia Logo
20:50 - 10:15
LHR
-
CAG
12h 25m
1 stop
£156Iberia
Tue, 28 Jul - Sat, 1 Aug
Iberia Logo
23:40 - 09:10
CAG
-
LHR
10h 30m
1 stop
Iberia Logo
20:50 - 09:00
LHR
-
CAG
11h 10m
1 stop
£160Iberia
Mon, 17 Aug - Tue, 25 Aug
SWISS Logo
10:25 - 17:50
CAG
-
LHR
8h 25m
1 stop
SWISS Logo
13:50 - 07:40
LHR
-
CAG
16h 50m
1 stop
£164SWISS
Wed, 26 Aug - Wed, 2 Sep
Multiple Airlines Logo
21:05 - 07:55
CAG
-
LHR
11h 50m
1 stop
Multiple Airlines Logo
07:25 - 17:45
LHR
-
CAG
9h 20m
1 stop
£165Multiple Airlines
Mon, 17 Aug - Fri, 21 Aug
SWISS Logo
21:05 - 07:55
CAG
-
LHR
11h 50m
1 stop
SWISS Logo
18:40 - 08:10
LHR
-
CAG
12h 30m
1 stop
£166SWISS
Mon, 17 Aug - Fri, 21 Aug

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Iberia flights from Cagliari to London Heathrow Airport

Our best Iberia deals on Cagliari to London Heathrow Airport flight tickets
Iberia
4 Aug
CAG23:50Cagliari Elmas
10h 20m
1 stop
LHR09:10London Heathrow
18 Aug
LHR20:50London Heathrow
11h 10m
1 stop
CAG09:00Cagliari Elmas
£139
Iberia
4 Aug
CAG23:50Cagliari Elmas
10h 20m
1 stop
LHR09:10London Heathrow
18 Aug
LHR20:50London Heathrow
11h 10m
1 stop
CAG09:00Cagliari Elmas
£143
Iberia
4 Aug
CAG23:50Cagliari Elmas
10h 20m
1 stop
LHR09:10London Heathrow
18 Aug
LHR20:50London Heathrow
11h 10m
1 stop
CAG09:00Cagliari Elmas
£144

SWISS flights from Cagliari to London Heathrow Airport

Our best SWISS deals on Cagliari to London Heathrow Airport flight tickets
SWISS
26 Aug
CAG10:25Cagliari Elmas
8h 25m
1 stop
LHR17:50London Heathrow
2 Sept
LHR13:50London Heathrow
16h 50m
1 stop
CAG07:40Cagliari Elmas
£164
SWISS
17 Aug
CAG21:05Cagliari Elmas
11h 50m
1 stop
LHR07:55London Heathrow
21 Aug
LHR18:40London Heathrow
12h 30m
1 stop
CAG08:10Cagliari Elmas
£166
SWISS
23 Jul
CAG08:25Cagliari Elmas
9h 00m
1 stop
LHR16:25London Heathrow
27 Jul
LHR18:40London Heathrow
12h 30m
1 stop
CAG08:10Cagliari Elmas
£179

momondo Fare Finder

 
Customise your flight search to find flights from Cagliari to London Heathrow Airport 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 14 July 2026.
Use the filters below to find and compare flights from Cagliari to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 4/8

23:50-09:10

1 stop10h 20m

London Heathrow

Tue 18/8

20:50-09:00

1 stop11h 10m

£139

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 4/8

23:50-09:10

1 stop10h 20m

London Heathrow

Mon 24/8

20:50-08:50

1 stop11h 00m

£141

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 4/8

23:50-09:10

1 stop10h 20m

London Heathrow

Tue 18/8

20:50-09:00

1 stop11h 10m

£143

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 4/8

23:50-09:10

1 stop10h 20m

London Heathrow

Tue 18/8

20:50-09:00

1 stop11h 10m

£144

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 27/11

10:05-09:10

1 stop24h 05m

London Heathrow

Fri 4/12

20:50-13:05

1 stop15h 15m

£149

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Tue 28/7

23:50-09:10

1 stop10h 20m

London Heathrow

Sat 1/8

20:50-10:15

1 stop12h 25m

£156

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Mon 17/8

23:40-09:10

1 stop10h 30m

London Heathrow

Tue 25/8

20:50-09:00

1 stop11h 10m

£160

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Wed 26/8

10:25-17:50

1 stop8h 25m

London Heathrow

Wed 2/9

13:50-07:40

1 stop16h 50m

£164
Fastest return journey

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Mon 17/8

21:05-07:55

1 stop11h 50m

London Heathrow

Fri 21/8

07:25-17:45

1 stop9h 20m

£165

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Mon 17/8

21:05-07:55

1 stop11h 50m

London Heathrow

Fri 21/8

18:40-08:10

1 stop12h 30m

£166

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 London from

How to get the cheapest flight ticket from Cagliari to London Heathrow Airport

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 airline that flies from Cagliari Elmas to London Heathrow?

Iberia and KLM are the most popular carriers operating from Cagliari Elmas to London Heathrow

When to book flights from Cagliari to London Heathrow Airport

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

Cheap Cagliari to London Heathrow Airport (CAG to LHR) flight deals and tips

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

Fastest flight time

5h 05m

Direct flights

None
The fastest flight from Cagliari to London Heathrow Airport takes 5h 05m
There are no direct flights from Cagliari to London Heathrow Airport. There are no popular flight routes from Cagliari to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Cagliari to London Heathrow Airport

  • How far is Cagliari Elmas to London Heathrow by plane?

    The distance between Cagliari Elmas and London Heathrow is about 963.0 mi. Typically, this will take 5h 05m by plane in normal conditions.

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

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

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

    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 Cagliari Elmas Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Wembley
Gatwick
Milton Keynes
Luton
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Southend-on-Sea
Slough
Northampton
Ipswich
Maidstone
Swindon
Folkestone
Ilford
Canterbury
Poole
Guildford
Hastings
Hayes
Chichester

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cagliari to London for you.

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

All flight searches from Cagliari to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cagliari to London.

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

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

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