Cheap flights from London to Cagliari

London
LON
Cagliari Elmas
CAG

Flight deals from London to Cagliari

Below you can see the best deals on flights London — Cagliari for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 26 September, from $59.

Top 10 cheap flights from London to Cagliari

W4
U2
$ 62

London — Cagliari

20:35—00:30
19 Sep 2026
26 h 55 m
1 stop
W4
U2
$ 62

London — Cagliari

15:15—00:30
19 Sep 2026
32 h 15 m
1 stop
W9
VY
$ 66

London — Cagliari

12:45—08:50
7 Sep 2026
19 h 5 m
1 stop
W9
VY
$ 66

London — Cagliari

05:40—08:50
6 Sep 2026
26 h 10 m
1 stop
W4
U2
$ 68

London — Cagliari

15:15—22:05
14 Sep 2026
5 h 50 m
1 stop
W9
VY
$ 69

London — Cagliari

05:40—08:50
7 Sep 2026
26 h 10 m
1 stop
W9
U2
$ 69

London — Cagliari

12:55—00:30
19 Sep 2026
34 h 35 m
1 stop
W4
U2
$ 70

London — Cagliari

15:15—22:05
21 Sep 2026
5 h 50 m
1 stop
W4
U2
$ 70

London — Cagliari

20:35—21:20
7 Sep 2026
23 h 45 m
1 stop
W4
U2
$ 71

London — Cagliari

15:15—23:00
24 Sep 2026
6 h 45 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the London — Cagliari flight

Looking for cheap flights from London to Cagliari? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Cagliari ticket online at the best price.

The route has direct flights — around 22 flights per week, flights are operated by British Airways, FR, a nonstop flight takes about 2 h 40 min, the distance between the cities is around 1,543 km.

Planning your trip? You may find our Cagliari travel guide, how to get from the airport into town and Cagliari weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $59Min. price
SeptemberCheapest
FebruaryPeak season
YesDirect flights
1,543 kmDistance
2 h 40 minTravel time
2Airlines
22 / wkFlights

Flight schedule from London to Cagliari

The table shows direct flights from London to Cagliari on the selected date. The flight takes approximately 2 h 40 min. Regular flights are operated by British Airways and FR. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Cagliari Elmas Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: London — Cagliari

Below is a calendar of the lowest flight ticket prices for London — Cagliari by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $59 in September, and the most expensive are around $229 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Cagliari by month. Tickets are usually cheapest in February (around $86) and priciest in August (about $195) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$92lowMay$126mediumSep$149high
Feb$86lowJun$149highOct$109medium
Mar$103mediumJul$172highNov$92low
Apr$115mediumAug$195highDec$161high

Some values are estimated based on seasonality.

When to fly

Weather in Cagliari: it is warmest in July (up to 33 °C on average) and coolest in January (around 14 °C). The driest month is July.

Tickets are usually cheapest in September and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Cagliari

Dry and wet days · Cagliari

Wind speed and direction · Cagliari

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How to get the best deal on a London — Cagliari ticket

  • Book ahead: fares for London — Cagliari are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Cagliari is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Cagliari route are operated by 2 airlines; British Airways runs the most flights (around 91% of all flights). Compare carriers, flight shares and schedules below.

  • British AirwaysBA
    7x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LGW → CAG7x/week
      Duration
      2h 42m
      Days
      MTWTFSS
    90.9%Open →
  • FRFR
    1x/week
    • Direct flight STN → CAG1x/week
      Duration
      2h 45m
      Days
      MTWTFSS
    9.1%

Cities and airports on the London — Cagliari route

Flights London — Cagliari depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Cagliari Elmas Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Cagliari

CAG
Italy
About the cityHow to get thereWeatherAll about the country Italy
Departure airports
Arrival airports

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Frequently asked questions about the London — Cagliari flight

How long is the flight from London to Cagliari?

A nonstop London — Cagliari flight takes about 2 h 40 min — the distance between the cities is around 1,543 km.

How far is it from London to Cagliari?

The distance from London to Cagliari is about 1,543 km, which a nonstop flight covers in around 2 h 40 min.

Are there direct flights from London to Cagliari?

Yes, there are nonstop flights London — Cagliari — around 22 flights per week.

Which airlines fly from London to Cagliari?

Airlines operating London — Cagliari include British Airways, FR. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Cagliari flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Cagliari Elmas Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Cagliari?

The price of a London — Cagliari ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in February. Tickets typically cost between $59 and $229. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Cagliari?

Flights London — Cagliari are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Cagliari?

To catch a low fare London — Cagliari, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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