£77 Find Cheap Flights from London Heathrow Airport to Sardinia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Sardinia departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sardinia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sardinia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sardinia, as well as popular online travel agencies
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Cheap Flights from Heathrow to Sardinia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Olbia
Olbia1 stop£127
Cagliari
Cagliari1 stop£136
Alghero
Alghero1 stop£156
Olbia
Olbia1 stop£127
Cagliari
Cagliari1 stop£136
Alghero
Alghero1 stop£156

Book Cheap Heathrow to Sardinia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Sardinia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Sardinia

Thu, 9 Apr - Wed, 15 Apr
Lufthansa Logo
10:50 - 16:35
LHR
-
OLB
4h 45m
1 stop
Lufthansa Logo
12:00 - 18:25
OLB
-
LHR
7h 25m
1 stop
£127Lufthansa
Fri, 17 Apr - Mon, 20 Apr
Lufthansa Logo
06:55 - 16:35
LHR
-
OLB
8h 40m
1 stop
Lufthansa Logo
17:30 - 22:40
OLB
-
LHR
6h 10m
1 stop
£130Lufthansa
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
20:05 - 08:10
LHR
-
CAG
11h 05m
1 stop
Multiple Airlines Logo
18:35 - 22:40
CAG
-
LHR
5h 05m
1 stop
£136Multiple Airlines
Wed, 17 Jun - Wed, 1 Jul
Multiple Airlines Logo
09:00 - 16:35
LHR
-
OLB
6h 35m
1 stop
Multiple Airlines Logo
17:30 - 21:35
OLB
-
LHR
5h 05m
1 stop
£138Multiple Airlines
Wed, 8 Apr - Sun, 19 Apr
Lufthansa Logo
09:00 - 17:45
LHR
-
CAG
7h 45m
1 stop
Lufthansa Logo
18:35 - 22:40
CAG
-
LHR
5h 05m
1 stop
£139Lufthansa
Sat, 21 Mar - Sat, 28 Mar
SWISS Logo
12:05 - 19:25
LHR
-
CAG
6h 20m
1 stop
SWISS Logo
20:15 - 06:55
CAG
-
LHR
11h 40m
1 stop
£144SWISS
Mon, 15 Jun - Mon, 22 Jun
SWISS Logo
20:05 - 08:10
LHR
-
CAG
11h 05m
1 stop
SWISS Logo
21:10 - 17:50
CAG
-
LHR
21h 40m
1 stop
£149SWISS
Fri, 12 Jun - Fri, 26 Jun
British Airways Logo
16:55 - 20:35
LHR
-
OLB
2h 40mdirect
British Airways Logo
21:25 - 22:45
OLB
-
LHR
2h 20mdirect
£154British Airways
Thu, 26 Feb - Thu, 5 Mar
KLM Logo
10:00 - 18:45
LHR
-
AHO
7h 45m
2 stops
KLM Logo
07:10 - 13:50
AHO
-
LHR
7h 40m
2 stops
£204KLM
Thu, 12 Mar - Thu, 19 Mar
KLM Logo
10:00 - 23:10
LHR
-
AHO
12h 10m
2 stops
KLM Logo
11:15 - 20:50
AHO
-
LHR
10h 35m
2 stops
£205KLM
Booking Insights

KAYAK's insights & trends for Heathrow to Sardinia flights

Get data-powered insights and trends into flights from Heathrow to Sardinia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Sardinia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Sardinia from London Heathrow Airport found in the last 72 hours was to Olbia, at £139 return. The most popular route is from London Heathrow Airport (LHR) to Olbia (OLB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £139.

Can I save money by flying with a stopover from London Heathrow Airport to Sardinia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £197 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Sardinia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London Heathrow Airport to Sardinia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Sardinia

Low seasonMarch
Cheapest flight£97
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from London Heathrow Airport to Cagliari

FAQs - booking Sardinia flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Sardinia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Sardinia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Sardinia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Sardinia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Sardinia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Sardinia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Sardinia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Sardinia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Sardinia?

    The cheapest time of day to fly to Sardinia is generally in the evening, when retur flights cost £300 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Sardinia is generally in the morning, which is peak travel time and where the average cost of a ticket is £305.

Reviews of the top 4 airlines flying from Heathrow to Sardinia

 
See real verified KAYAK customer reviews for airlines flying from London to Sardinia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Sardinia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1443 reviews
7.3Food
7.8Boarding
7.1Entertainment
8.4Crew
7.6Comfort
Airline reviews

Flight was on time, staff are friendly and helpful onboard.

8.0 ExcellentShereen, Dec 2025
AMS - YUL
Read more KLM reviews

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

We still don't have our luggages... flight was Saturday Jan 3rd and today is Wed 7th...even after fling the delayed/missing baggage report on saturday night and contacting SWISS (which is not answering) we still dont have our luggages...

Made us gate check carry ons Then didn’t get them on the plane. Service they used didn’t deliver our carry ons for more than a day Total mess

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

Boarding and flight update was fantastic as I experienced about a 10-15 delayed for both flights. The food served onboard was great; the service of the flight attendants was excellent.

The flight was delayed by an hour. Made the connection uncomfortably tight.

Complete mess. Our reservation was mistakenly cancelled. After almost missing the connection and walking all over the Munich airport, the Service desk got involved and we were run to our flight. Not all 4 of us in Business and not seated together as originally booked. This was the worst treatment I have ever had. And I travel a lot. 1K million miler.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The plane was dirty the food was awful and the boarding process took too long

Everything you need to know for your flight from Heathrow to Sardinia

Information on your arrival and departure airports