£26 Find Cheap Flights to Castelsardo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Castelsardo departing on 21/9. 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

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Cheap Flights to Castelsardo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Castelsardo 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 to Castelsardo

Sun, 12 Oct - Sun, 19 Oct
Ryanair Logo
06:50 - 10:20STN-AHO
2h 30mdirect
Ryanair Logo
10:45 - 12:20AHO-STN
2h 35mdirect
£47Ryanair
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Sun, 5 Oct - Fri, 10 Oct
Ryanair Logo
06:50 - 10:20STN-AHO
2h 30mdirect
Ryanair Logo
16:05 - 17:40AHO-STN
2h 35mdirect
£48Ryanair
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Sun, 19 Oct - Fri, 24 Oct
Ryanair Logo
06:50 - 10:20STN-AHO
2h 30mdirect
Ryanair Logo
16:05 - 17:40AHO-STN
2h 35mdirect
£49Ryanair
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Tue, 21 Oct - Thu, 23 Oct
 Logo
09:00 - 17:00LGW-AHO
7h 00m1 stop
 Logo
13:20 - 19:40AHO-LGW
7h 20m1 stop
Mon, 6 Oct - Fri, 10 Oct
 Logo
20:50 - 12:30STN-AHO
14h 40m2 stops
 Logo
16:05 - 17:40AHO-STN
2h 35mdirect
Sat, 11 Oct - Sat, 25 Oct
ITA Airways Logo
09:00 - 18:35LCY-AHO
8h 35m2 stops
ITA Airways Logo
11:10 - 13:40AHO-LCY
27h 30m1 stop
£141ITA Airways
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Wed, 15 Oct - Wed, 22 Oct
ITA Airways Logo
13:45 - 22:40LCY-AHO
7h 55m2 stops
ITA Airways Logo
19:20 - 10:05AHO-LCY
15h 45m1 stop
£143ITA Airways
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Sun, 28 Sep - Wed, 1 Oct
Wizz Air Logo
08:05 - 21:30LTN-AHO
12h 25m1 stop
Wizz Air Logo
21:35 - 07:20AHO-LTN
10h 45m1 stop
£149Wizz Air
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Fri, 10 Oct - Sun, 12 Oct
KLM Logo
20:55 - 18:40LHR-AHO
20h 45m2 stops
KLM Logo
11:10 - 10:45AHO-LHR
24h 35m2 stops
£233KLM
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Fri, 26 Sep - Sun, 28 Sep
KLM Logo
20:55 - 18:40LHR-AHO
20h 45m2 stops
KLM Logo
11:10 - 10:45AHO-LHR
24h 35m2 stops
£364KLM
Find Deal

Everything you should know

Cheapest return fare
£47
Ryanair
Sun 12/10Sun 19/10
STN - AHO • Direct
Cheapest one-way flight
£26
Ryanair
Sun 21/9
STN - AHO • Direct
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We hope you love your trip to Castelsardo!
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Good to know - Cheap tickets to Castelsardo

Cheapest flight£26
Flight from London Stansted Airport to Alghero

FAQs - booking Castelsardo flights

  • How long is the flight to Castelsardo?

    Flights from London2h 32m
  • How to fly to Castelsardo?

    You cannot fly directly to Castelsardo. KAYAK recommends you fly to Alghero-Fertilia (AHO) (29.43 miles from Castelsardo). From there you can hire a car or take a taxi.

  • What airports are near Castelsardo?

    The closest airport is Olbia Costa Smeralda (OLB) (41.92 mi). Another nearby airport is Ajaccio Campo Dell Oro (AJA) (69.96 mi) KAYAK recommends you fly to Alghero-Fertilia.

  • How far is Alghero-Fertilia Airport from central Alghero?

    Alghero-Fertilia Airport is 5 miles from the centre of Alghero.

  • What is the name of Alghero’s airport?

    All flights to Alghero land at Alghero-Fertilia Airport. The airport code is AHO,and it can also be referred to as Alghero - Riviera del Corallo, Alghero-Fertilia, or Fertilia.

  • How does KAYAK find such low prices on flights to Castelsardo?

    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 to Castelsardo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Castelsardo?

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

  • What is the Hacker Fare option on flights to Castelsardo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castelsardo 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 to Castelsardo?

    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 to Castelsardo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Castelsardo

  • There is no major airport in Castelsardo. It is instead served by Alghero-Fertilia Airport.
  • Looking for a cheap flight from Castelsardo to the United Kingdom? 25% of our users found flights on this route for £105 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Castelsardo flight deals.

Reviews of the top airlines flying to Castelsardo

 
Need help choosing which airline to fly with from the United Kingdom to Castelsardo? 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.
6.8
RyanairOverall score based on 5155 reviews
7.5Crew
6.7Boarding
5.6Entertainment
6.5Comfort
6.0Food
Airline reviews

From boarding to disembarking, the whole operation was very efficient.

10.0 ExcellentRedmond, Aug 2025ORK - FCO
Read more Ryanair reviews

From boarding to disembarking, the whole operation was very efficient.

What we can expect? Soon we will have to travel standing on the hallway. Let me be fair, I had worse experiences with Ryanair.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

Delayed and changed Multiple times after booking necessitating many. Travel changes ; a bit of an issue

They gave us sandwiches as a meal twice. Snacks mid flight with cookies and a tuna panini. Then just the same tuna panini for dinner. That was it.

Top notch re cleanliness, comfort, operational. Attendants attentive, cheerful, courteous and professional. An unusually high-grade experience all around.

The staff was very good, the only thing was the air conditioning wasn't working during the boarding process so it was very hot inside the plane until we got airborne. The food wasn't great, the chicken was dry and hard to cut, the ravioli was ok and the little pizza pocket thing was pretty bad. Other than that is was a good flight all around

Better consideration for families traveling with a disabled person. They insisted each person hold their own boarding pass on their own devices and gave us a hard time accepting eight boarding passes on a single device.

Two of my four flights had issues with toilets either NOT fully operational or completely out of order. Boarding was a joke because they have NOT established who is running the show. In the end, she did a terrible job. The seats 💺 were loose goose and the drinks and snacks were limiting in choices. Also, following Alitalia as an inspiration was strange since they went out of business.

We had a 3 hour delay and then a long taxi to take off. It would have been helpful for the pilot to have communicated more about what was going on. There was no A/C during the wait, and the cabin must have been more than 85 to 90 degrees. The crew gave water to the people in the front but by the time they go to the back of the plane they stopped giving out water. Eventually I went back and asked for some in the rear of the plane (for a second time). The food was close to inedible. I thought on an Italian flight that the pasta would be better than the chick, but honestly, a Swanson's TV dinner would have been better. I had a bite or two to keep my blood sugar up, but basically I couldn't eat it.

Boarding was chaotic. Service was poor. Attendant was slow and rude. In business class, I was not offered a drink until 1.5 hrs,after takeoff. Food was inedible.

Terrible. They canceled 2 flights and then sent everyone by BUS from Rome. They should make amends by offering some sort of compensation.

We ordered a gluten free meal and never got it!

The company tries shamelessly to squeeze every dollar)Euro out of its passengers. During the check-in the force you to go through the seat selection, you can skip it. They will assign you the worst seat available, then show you the other available seats on the map, for a fee. But they won't show you the fee until you click on it. And once you do click, there's no way to unselect it!! You will get stuck and forced to pay for that seat. Cheaters!!

Everything you need to know for your flight to Castelsardo

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