LON - CAG

$81 Find Cheap Flights from London to Cagliari - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$178
Typical prices: $168-$375
Vueling
Tue 12/11Tue 12/18
LHR - CAG • 1 stop
Cheapest one-way
$81
Typical prices: $94-$203
Vueling
Sat 9/29
LHR - CAG • 1 stop
Nonstop flights
You can fly direct with Ryanair and British Airways. Average duration is 2h 43m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 28% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 67% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $135 (round-trip)
Shortest trip • 4h 56m (one-way)
Insights
Insights
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We hope you love your trip to Cagliari!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from London to Cagliari (LON-CAG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Cagliari

Fri, Dec 11 - Fri, Dec 18
Vueling Logo
8:50 pm - 1:05 pmLHR  London Heathrow-CAG Cagliari Elmas
15h 15m1 stop Barcelona-El Prat
Vueling Logo
10:05 am - 8:05 pmCAG  Cagliari Elmas-LHR London Heathrow
11h 00m1 stop Barcelona-El Prat
$178Vueling
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
8:40 am - 8:10 amLHR  London Heathrow-CAG Cagliari Elmas
22h 30m1 stop Zurich
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$220Multiple Airlines
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
8:40 am - 8:10 amLHR  London Heathrow-CAG Cagliari Elmas
22h 30m1 stop Zurich
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$221Multiple Airlines
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
8:40 am - 8:10 amLHR  London Heathrow-CAG Cagliari Elmas
22h 30m1 stop Zurich
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$224Multiple Airlines
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
8:40 am - 8:10 amLHR  London Heathrow-CAG Cagliari Elmas
22h 30m1 stop Zurich
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$225Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
Vueling Logo
8:50 pm - 8:50 amLHR  London Heathrow-CAG Cagliari Elmas
11h 00m1 stop Barcelona-El Prat
Vueling Logo
11:45 pm - 9:10 amCAG  Cagliari Elmas-LHR London Heathrow
10h 25m1 stop Barcelona-El Prat
$228Vueling
Mon, Oct 12 - Tue, Oct 13
Multiple Airlines Logo
6:40 pm - 8:10 amLHR  London Heathrow-CAG Cagliari Elmas
12h 30m1 stop Zurich
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$230Multiple Airlines
Sat, Sep 26 - Sun, Oct 11
Multiple Airlines Logo
7:30 pm - 9:10 amLHR  London Heathrow-CAG Cagliari Elmas
12h 40m1 stop Vienna Intl
Multiple Airlines Logo
6:35 pm - 10:40 pmCAG  Cagliari Elmas-LHR London Heathrow
5h 05m1 stop Munich Franz Josef Strauss
$235Multiple Airlines
Fri, Jan 29 - Sat, Feb 6
Vueling Logo
8:50 pm - 1:05 pmLHR  London Heathrow-CAG Cagliari Elmas
15h 15m1 stop Barcelona-El Prat
Vueling Logo
1:50 pm - 8:05 pmCAG  Cagliari Elmas-LHR London Heathrow
7h 15m1 stop Barcelona-El Prat
$238Vueling
Thu, Oct 8 - Thu, Oct 15
Vueling Logo
8:50 pm - 8:50 amLHR  London Heathrow-CAG Cagliari Elmas
11h 00m1 stop Barcelona-El Prat
Vueling Logo
11:20 pm - 9:10 amCAG  Cagliari Elmas-LHR London Heathrow
10h 50m1 stop Barcelona-El Prat
$239Vueling
Booking Insights

Price, demand and travel trends for London to Cagliari flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London to Cagliari with more confidence.

How much is a round-trip flight from London to Cagliari?

Round-trip flights from London to Cagliari start at $178. Prices are typical for this route right now, with typical round-trip fares ranging from $168 to $375. The lowest price found in the past 5 days was $178 on Vueling.

What is the cheapest London to Cagliari flight route?

London Stansted Airport (STN) to Cagliari (CAG) is the cheapest London to Cagliari route, averaging $197 round-trip. Other London to Cagliari routes average $294, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Cagliari?

Wednesday is the cheapest day of the week to fly from London to Cagliari, it is 11% cheaper than the average day. Sunday is the most expensive day with flight prices 36% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from London to Cagliari at $85 round-trip.
  • December ($340) and August ($337) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 300% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London to Cagliari the cheapest?

Flights from London to Cagliari are cheapest 4 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from London to Cagliari

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Key details for London to Cagliari flights

Low season

February

Cheapest flight

$81
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from London Heathrow Airport to Cagliari

When to book flights from London to Cagliari

Are your dates flexible? Find out the best times to travel from London to Cagliari based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to Cagliari flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on London to Cagliari flights?

    Among airlines operating London to Cagliari flights:

    • Ryanair: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from London to Cagliari?

    2 airlines operate flights between London and Cagliari. The airlines offering nonstop flights on this route include:

    • Ryanair
    • British Airways

  • Which airports can I use when flying from London to Cagliari?

    Flights from London to Cagliari may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Cagliari Elmas (CAG).

  • Which airlines include bags at no extra cost on London to Cagliari flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a cabin bag and a checked bag in Economy Class
    • Ryanair: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from London to Cagliari?

    Two cabin classes are available on flights from London to Cagliari:

    • Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from London to Cagliari?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $135 round-trip via Bergamo Orio Al Serio (BGY), compared to $256 for nonstop.

  • What is the standard checked-bag allowance on flights from London to Cagliari?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $37–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from London to Cagliari pass through?

    One-stop flights from London to Cagliari most commonly connect through:

    • Munich Franz Josef Strauss (MUC) - 38% of one-stop connections
    • Amsterdam Schiphol (AMS) - 17% of one-stop connections
    • Barcelona-El Prat (BCN) - 12% of one-stop connections
    • Milan Malpensa (MXP) - 9% of one-stop connections

    Munich Franz Josef Strauss (MUC) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London to Cagliari?

    Yes. Being flexible with your travel dates can save you up to 34% on the London to Cagliari route. Wednesday is the cheapest departure day at $233 round-trip on average, while Sunday is the most expensive at $353, a difference of $120. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from London to Cagliari?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Cagliari route, 23% of flights were delayed in the past 3 months, with delays averaging 2 hours 1 minute.

  • What are the earliest and latest flights from London to Cagliari?

    These are the earliest and latest flight times available from London to Cagliari:

    • Earliest: departs at 5:55 am and lands at 8:38 am
    • Latest: departs at 8:50 pm and lands at 11:33 pm.

    The flight takes about 2h 43m.

  • How expensive are last-minute London to Cagliari flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 9% above the route average of $259. Book 4 weeks before departure for the lowest fares.

  • How long is a flight from London to Cagliari?

    A nonstop flight from London to Cagliari takes 2h 43m, covering 954 miles.

  • Do I need a passport to fly from London to Cagliari?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from London to Cagliari changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $178 to $1,634. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from London to Cagliari looking right now?

    One-way fares from London to Cagliari are currently lower than usual. Average one-way flight prices are about $103, which is 26% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from London to Cagliari?

    Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from London to Cagliari?

    Flying via Venice Marco Polo (VCE) gives the shortest average 1-stop total travel time at 4h 56m, compared with 5h 51m via Rome Fiumicino (FCO) and 5h 54m via Amsterdam Schiphol (AMS).

  • What is the time difference between London and Cagliari?

    Cagliari is 1 hour ahead of London (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Cagliari Elmas Airport (CAG)?

    Cagliari Elmas Airport (CAG) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    · SURPRICE CAR RENTAL
    · Felirent
    · Galdierirent
    · Rent Smart 24
    · Record go

  • How much should I expect to pay for a London to Cagliari flight?

    Round-trip flights from London to Cagliari range from $168 to $375, with an average of $259 over the past 12 months. Anything below $168 counts as a good deal.

Your guide to booking London to Cagliari flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $233 - about $120 less than Sunday (34% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 4 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to Cagliari trip for January. Fares historically average $85 round-trip in that month - typically $255 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, Ryanair is the strongest pick on this route. 82% of Ryanair flights from London to Cagliari arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 77%. When flights on this route do arrive late, the average delay is 2 hours 1 minute, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Bergamo Orio Al Serio Airport (BGY) can be cheaper than flying direct. The cheapest layover option averages $135 round-trip on this route - about $121 less than direct flights (based on the last 12 months).

Prefer to fly direct from London to Cagliari?

 
Find which airlines fly direct from London to Cagliari Elmas Airport, which days they fly and book direct flights.

Direct departures

London to Cagliari Elmas

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

British Airways,Ryanair

British Airways,Ryanair

Saturday

British Airways,Ryanair

British Airways,Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

Cagliari Elmas to London

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

British Airways,Ryanair

British Airways,Ryanair

Saturday

British Airways,Ryanair

British Airways,Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

More options for your flight from London to Cagliari

Complete your trip to Cagliari with a hotel stay or car rental