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Cheap flights from Cagliari to London Heathrow Airport from £62

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
CAG — LHR
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cagliari to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cagliari (CAG) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 January 2026.

Round-trip from

£116

One-way from

£62

Popular in

August

Cheapest in

January

Average price

£74
Vueling
  • Vueling
  • 12/2-19/2
  • 2 total stops
  • 22h 30m total
  • Cagliari to London
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Vueling
  • Vueling
  • 14/4
  • 1 total stop
  • 11h 30m total
  • Cagliari to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£40 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Cagliari to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Cagliari to Heathrow
Explore the most affordable flight options available from Cagliari to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Thu 12/213:20CAG - LHR
1 stop7h 45mVueling
Thu 19/220:50LHR - CAG
1 stop14h 45mVueling
Deal found 8/1£116
Thu 26/216:45CAG - LHR
1 stop6h 10mMultiple Airlines
Sun 1/308:15LHR - CAG
1 stop6h 20mMultiple Airlines
Deal found 8/1£152
Fri 24/418:35CAG - LHR
1 stop5h 05mLufthansa
Sun 26/409:00LHR - CAG
1 stop7h 45mLufthansa
Deal found 8/1£158
Sun 24/523:45CAG - LHR
1 stop10h 25mVueling
Thu 28/520:50LHR - CAG
1 stop11h 00mVueling
Deal found 7/1£164
Fri 8/518:35CAG - LHR
1 stop5h 05mLufthansa
Fri 15/517:30LHR - CAG
1 stop13h 50mLufthansa
Deal found 8/1£164
Thu 12/213:20CAG - LHR
1 stop7h 45mMultiple Airlines
Thu 19/209:55LHR - CAG
2 stops9h 45mMultiple Airlines
Deal found 8/1£170
Sun 5/417:05CAG - LHR
1 stop25h 30mKLM
Thu 9/408:40LHR - CAG
1 stop6h 45mKLM
Deal found 7/1£170
Thu 26/213:20CAG - LHR
1 stop7h 45mVueling
Sun 1/320:50LHR - CAG
1 stop14h 45mVueling
Deal found 8/1£173
Sat 9/508:55CAG - LHR
1 stop13h 50mSWISS
Sat 16/520:05LHR - CAG
1 stop11h 00mSWISS
Deal found 8/1£179
Thu 19/213:20CAG - LHR
1 stop7h 45mVueling
Sun 22/220:50LHR - CAG
1 stop14h 45mVueling
Deal found 8/1£184
Thu 2/417:05CAG - LHR
1 stop25h 30mKLM
Mon 6/417:10LHR - CAG
1 stop22h 15mKLM
Deal found 7/1£187
Sun 10/519:05CAG - LHR
1 stop14h 35mMultiple Airlines
Sat 16/520:05LHR - CAG
1 stop11h 00mMultiple Airlines
Deal found 7/1£193

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cagliari to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from Cagliari to London Heathrow Airport that are best for you.

Fly from

Cagliari

Fly to

Heathrow

Route

Depart

Return

Price

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 12/2

13:20-20:05

1 stop7h 45m

London Heathrow

Thu 19/2

20:50-12:35

1 stop14h 45m

£116

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 24/4

18:35-22:40

1 stop5h 05m

London Heathrow

Sun 26/4

09:00-17:45

1 stop7h 45m

£158

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sun 24/5

23:45-09:10

1 stop10h 25m

London Heathrow

Thu 28/5

20:50-08:50

1 stop11h 00m

£164

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Fri 3/4

17:05-20:55

1 stop4h 50m

London Heathrow

Tue 7/4

17:10-16:25

1 stop22h 15m

£170

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 26/2

13:20-20:05

1 stop7h 45m

London Heathrow

Sun 1/3

20:50-12:35

1 stop14h 45m

£173

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sat 9/5

08:55-21:45

1 stop13h 50m

London Heathrow

Sat 16/5

20:05-08:05

1 stop11h 00m

£179

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 19/2

13:20-20:05

1 stop7h 45m

London Heathrow

Sun 22/2

20:50-12:35

1 stop14h 45m

£184

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Sun 10/5

19:05-08:40

1 stop14h 35m

London Heathrow

Sat 16/5

20:05-08:05

1 stop11h 00m

£193

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Mon 19/1

23:20-10:25

1 stop12h 05m

London Heathrow

Mon 26/1

11:25-22:55

1 stop10h 30m

£196

CagliariLondon

CAG - LHR

CAGLHR

Cagliari Elmas

Thu 29/1

13:20-20:05

1 stop7h 45m

London Heathrow

Sun 1/2

20:50-12:35

1 stop14h 45m

£208

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 23 results
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Best time to book a flight from Cagliari to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cagliari with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cagliari to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cagliari to London Heathrow?

    Most people fly from Cagliari Elmas (CAG) if they book a flight from Cagliari to London Heathrow. On average, Elmas has 0 outbound flights to London Heathrow per day from 0 airlines. Cagliari Elmas is conveniently located just 4.0 mi from Cagliari’s city center.

  • How long is the flight from Cagliari to London Heathrow Airport?

    Vueling, Lufthansa, and KLM can get you from Cagliari to London Heathrow Airport in just under 4h 50m. Your travel time can differ by up to 2h 55m. The distance between Cagliari and London Heathrow Airport is about 960 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Cagliari to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Cagliari to Heathrow?

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

  • Can I find deals for business class flights from Cagliari to Heathrow?

    Yes. Cheapflights offers flight deals from Cagliari to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Northampton
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Swindon
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford

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Cheapflights helps you search for flights from Cagliari to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cagliari to Heathrow?

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Can Cheapflights find flights from Cagliari to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Cagliari shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cagliari to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Cagliari to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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