Question 1

What are the cheapest airlines flying from Cagliari to London Heathrow Airport round-trip?

Accepted Answer

Flying on SWISS is currently your cheapest option to London Heathrow Airport, with prices starting at £146. Additional return tickets that might be worth considering are offered by Lufthansa and Vueling, with the lowest prices starting at £163 and £200, respectively.

Question 2

What are the cheapest airlines to fly from Cagliari to London Heathrow Airport one-way?

Accepted Answer

The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as £61. However, be on the lookout for offers from Lufthansa and Eurowings, as they are both options that can get you from Cagliari to London Heathrow Airport for a low price.

Question 3

What is the cheapest month to book a flight from Cagliari to London Heathrow Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Cagliari to London Heathrow Airport (average of £112). Flying from Cagliari to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 4

E

Accepted Answer

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.

Question 5

E

Accepted Answer

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).

Question 6

How far in advance should I book a flight from Cagliari to London Heathrow Airport?

Accepted Answer

Find a great deal and save up to 220% by booking at least 21 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cagliari to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £69.

Question 7

What is the cheapest month to fly from Cagliari to London Heathrow Airport?

Accepted Answer

Our data shows that March tends to be the cheapest month to fly to London Heathrow Airport from Cagliari. Users have commonly found prices around £141 for the month, but tickets can be as low as £50. Due to multiple factors, prepare for potentially higher prices in September.

Question 8

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

Accepted Answer

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.

Question 9

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

Accepted Answer

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.

Question 10

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

Accepted Answer

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

Question 11

How can I find direct flights from Cagliari to Heathrow?

Accepted Answer

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

Question 12

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

Accepted Answer

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.

Question 13

How does Cheapflights help users find flights from Cagliari to Heathrow?

Accepted Answer

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.

Question 14

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cagliari to Heathrow for you. Better yet — we are completely free to use.

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

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.

Round-trip from	£146
One-way from	£61
Popular in	September
Cheapest in	March
Average price	£143

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

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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 12 July 2025.

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 12 July 2025.

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Best time to book a flight from Cagliari to Heathrow

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Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM, SWISS, andVueling from Cagliari to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the cheapest airlines flying from Cagliari to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from Cagliari to London Heathrow Airport one-way?

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?

What is the cheapest month to book a flight from Cagliari to London Heathrow Airport?

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How does Cheapflights help users find flights from Cagliari to Heathrow?

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

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

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 12 July 2025.