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

Vueling, SWISS, and Lufthansa can get you from Cagliari to London Heathrow Airport in just under 5h 05m. Your travel time can differ by up to 6h 45m. 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.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from CAG to LHR?

When flying from Cagliari to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£61+ Cheap Flights from Cagliari to London Heathrow Airport

Cheap flight deals from Cagliari to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 2 September 2026.

Fri 23/1021:05 -

1 stop11h 50m

Sat 31/1006:00 -

1 stop10h 00m

Deal found 31/8£143

Thu 26/1113:20 -

1 stop7h 45m

Mon 30/1109:55 -

1 stop11h 55m

Deal found 28/8£146

Thu 8/1018:35 -

1 stop5h 05m

Mon 12/1018:40 -

1 stop12h 30m

Deal found 1/9£154

Thu 15/1018:35 -

1 stop5h 05m

Sun 18/1007:25 -

1 stop9h 20m

Deal found 31/8£166

Thu 15/1018:35 -

1 stop5h 05m

Thu 22/1007:25 -

1 stop9h 20m

Deal found 31/8£166

Sat 7/1117:45 -

1 stop18h 30m

Fri 13/1119:30 -

2 stops20h 30m

Deal found 31/8£177

Wed 9/910:00 -

1 stop8h 50m

Sat 12/920:05 -

1 stop11h 00m

Deal found 29/8£177

Fri 4/918:35 -

1 stop5h 05m

Tue 8/920:05 -

1 stop11h 20m

Deal found 29/8£178

Sat 12/1213:50 -

1 stop7h 15m

Mon 14/1209:55 -

1 stop11h 55m

Deal found 30/8£180

Tue 20/1009:35 -

1 stop11h 30m

Tue 27/1020:50 -

1 stop14h 45m

Deal found 28/8£183

Sat 5/1213:50 -

1 stop7h 15m

Wed 9/1220:50 -

1 stop14h 45m

Deal found 28/8£189

Find flight deals from Cagliari to Heathrow

Round-trip from	£143
One-way from	£61
Popular in	December
Cheapest in	January
Average price	£126

SWISS
23/10-31/10
2 total stops
21h 50m total
Cagliari to London

Search Deals

Vueling
7/12
1 total stop
10h 35m total
Cagliari to London

Search Deals

High demand for flights, 12% potential price rise

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Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 28/1

13:20-20:05

1 stop7h 45m

London Heathrow

Fri 5/3

20:50-13:05

1 stop15h 15m

£153

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Fri 23/10

21:05-07:55

1 stop11h 50m

London Heathrow

Sat 31/10

07:00-17:00

2 stops9h 00m

£177

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 20/10

09:35-20:05

1 stop11h 30m

London Heathrow

Tue 27/10

20:50-12:35

1 stop14h 45m

£183

Fastest return journey

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 17/9

18:35-22:40

1 stop5h 05m

London Heathrow

Sun 20/9

06:30-18:15

1 stop10h 45m

£200

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Sat 7/11

17:45-08:15

2 stops15h 30m

London Heathrow

Fri 13/11

19:30-17:00

2 stops20h 30m

£217

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 22/10

17:05-16:15

1 stop24h 10m

London Heathrow

Sun 25/10

08:40-16:15

1 stop6h 35m

£224

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 24/9

17:05-09:00

1 stop16h 55m

London Heathrow

Wed 30/9

06:30-16:25

1 stop8h 55m

£226

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 20/10

08:55-16:35

2 stops8h 40m

London Heathrow

Sat 31/10

07:00-17:00

2 stops9h 00m

£237

Cheapest one-way

Fastest single journey

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Tue 10/11

09:15-18:00

2 stops9h 45m

£71

CagliariLondon

CAG Cagliari Elmas - LHR London Heathrow

CAGLHR

Cagliari Elmas

Thu 24/9

23:20-09:10

1 stop10h 50m

£77

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 18 resultsSorted by cheapest first

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.

CAG-LHR

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

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, SWISS, and Lufthansa can get you from Cagliari to London Heathrow Airport in just under 5h 05m. Your travel time can differ by up to 6h 45m. 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.

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

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

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Cheap flights from Cagliari to London Heathrow Airport from £61

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cagliari to Heathrow

Cheapest flights from Cagliari to HeathrowExplore 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 2 September 2026.

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 2 September 2026.

Best flights from Cagliari to HeathrowDiscover carefully curated flight deals from Cagliari to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Cagliari to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Cagliari to HeathrowDiscover last-minute flight deals from Cagliari to Heathrow. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Cagliari to Heathrow. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Cagliari to HeathrowSearch for one-way flight options from Cagliari to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Cagliari to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

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Related info for your journey

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

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

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

How can I find direct flights from Cagliari to Heathrow?

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

Travelling to a place near London Heathrow Airport?

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

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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 2 September 2026.

Best flights from Cagliari to Heathrow
Discover carefully curated flight deals from Cagliari to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Cagliari to Heathrow
Discover last-minute flight deals from Cagliari to Heathrow. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Cagliari to Heathrow
Search for one-way flight options from Cagliari to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.