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$18+ Cheap flights from Cagliari (CAG) to London (LON)

CAG — LON
Dec 11 — Dec 181
Fri 12/11
Fri 12/18
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Cagliari to London

Cheapest flights from Cagliari to London

Mon 12/216:40 pm -
Nonstop2h 45m
Tue 12/298:25 am -
Nonstop2h 40m
Deal found 11/8$63
Mon 12/216:40 pm -
Nonstop2h 45m
Mon 12/288:50 pm -
Nonstop2h 40m
Deal found 11/6$75
Tue 12/226:15 am -
Nonstop2h 45m
Tue 12/298:25 am -
Nonstop2h 40m
Deal found 11/8$79
Mon 12/216:40 pm -
Nonstop2h 45m
Sat 1/28:35 am -
Nonstop2h 40m
Deal found 11/10$80
Mon 12/216:40 pm -
Nonstop2h 45m
Sat 12/268:35 am -
Nonstop2h 40m
Deal found 11/6$82
Mon 12/76:40 pm -
Nonstop2h 45m
Fri 12/117:45 pm -
Nonstop2h 40m
Deal found 11/7$101
Sat 11/286:40 pm -
Nonstop2h 45m
Tue 12/14:55 pm -
Nonstop2h 40m
Deal found 11/7$113
Sat 12/1210:55 pm -
1 stop25h 00m
Mon 12/146:10 am -
1 stop25h 35m
Deal found 11/9$124
Tue 12/19:20 am -
1 stop23h 15m
Wed 12/26:05 pm -
1 stop13h 15m
Deal found 11/10$148
Tue 12/89:20 am -
1 stop23h 15m
Thu 12/1012:50 pm -
1 stop18h 55m
Deal found 11/7$150
Fri 12/259:30 am -
1 stop10h 50m
Fri 1/18:35 am -
1 stop7h 10m
Deal found 11/10$153
Tue 12/19:20 am -
1 stop23h 15m
Mon 12/76:10 am -
1 stop25h 35m
Deal found 11/10$168

Find flight deals from Cagliari to London

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$63
(Ryanair)

One-way from

$18
(Ryanair)

Popular in

May

Cheapest in

January

Average price

$139
Provider with most accurate pricing for Cagliari Elmas-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Cagliari Elmas-London (LON) flights.
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From Cagliari Elmas to London (LON)
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One-way flight from Cagliari Elmas to London (LON)
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Highest demand for flights based on searches. 16% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
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

Cheapest round-trip
Quickest round-trip

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Mon 12/14

6:40 pm-8:25 pm

Nonstop2h 45m

London Stansted

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$18

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Mon 12/21

6:40 pm-8:25 pm

Nonstop2h 45m

London Stansted

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$25

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Sun 12/20

5:45 pm-7:30 pm

Nonstop2h 45m

London Stansted

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$27

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Sun 12/20

5:45 pm-10:55 pm

1 stop6h 10m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$51

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Tue 12/1

9:20 am-7:35 am

1 stop23h 15m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$51

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Mon 12/21

9:35 am-3:55 pm

1 stop7h 20m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$51

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Sat 12/12

10:55 pm-6:25 pm

1 stop20h 30m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$51

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Tue 12/8

9:20 am-7:35 am

1 stop23h 15m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$63

CagliariLondon

CAG Cagliari Elmas - LGW London Gatwick

CAGLGW

Cagliari Elmas

Sat 12/19

10:55 pm-8:55 pm

1 stop23h 00m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$63

CagliariLondon

CAG Cagliari Elmas - STN London Stansted

CAGSTN

Cagliari Elmas

Mon 12/21

6:40 pm-8:25 pm

Nonstop2h 45m

London Stansted

Tue 12/29

8:25 am-12:05 pm

Nonstop2h 40m

$63

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 50 resultsSorted by cheapest first
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Compare providers for flights from Cagliari to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cagliari to London in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cagliari-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cagliari-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cagliari-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cagliari-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cagliari-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cagliari to London

Have a flexible travel schedule? Discover the best time to fly to London from Cagliari with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Cagliari to London

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

Currently, January is the cheapest month in which you can book a flight from Cagliari to London (average of $99). Flying from Cagliari to London in May is currently the most expensive (average of $223). 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.

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

Unlike at noon, when flights are generally more expensive, you can save up to 75% on flights from Cagliari to London by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Cagliari to London?

Airfare is below average for this route at the moment.
Cagliari to London flights typically cost between $120 and $192 in December.
The cheapest round-trip price found within the last 5 days was $63 on Ryanair (Dec 21-Dec 29).

How far ahead should I book a flight from Cagliari to London?

To ensure you get the cheapest price possible for a flight from Cagliari to London, you should look to book at least 4 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

    For a flight from Cagliari to London, you will be flying from Elmas. Cagliari Elmas (CAG) is just 4.0 mi from the center of the city. Elmas is the only Cagliari airport and it handles 0 outbound flights to London per day. 0 airlines have flights to London from Cagliari Elmas on a regular basis.

  • How long is the flight from Cagliari to London?

    Ryanair and easyJet can get you from Cagliari to London in just under 2h 45m. Your travel time can differ by up to 22h 15m. The distance between Cagliari and London is about 969 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Cagliari to London (average of $99). Flying from Cagliari to London in May is currently the most expensive (average of $223). 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.

See more FAQs

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