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Cheap flights from London Heathrow Airport to Alghero from £139

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — AHO
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Heathrow to Alghero

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Alghero (AHO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

£140

One-way from

£139

Popular in

December

Cheapest in

October

Average price

£184
16/10-23/10
  • 16/10-23/10
  • 2 total stops
  • 20h 50m total
  • London to Alghero
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KLM
  • KLM
  • 14/10
  • 2 total stops
  • 11h 10m total
  • London to Alghero
Search Deals
Highest demand for flights based on searches. 37% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Heathrow to Alghero

Cheapest flights from Heathrow to Alghero
Explore the most affordable flight options available from Heathrow to Alghero. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 16/1020:50LHR - AHO
1 stop14h 50mMultiple Airlines
Thu 23/1015:05AHO - LHR
1 stop6h 00mMultiple Airlines
Deal found 16/9£140
Wed 15/1020:50LHR - AHO
1 stop16h 50mMultiple Airlines
Wed 22/1014:10AHO - LHR
1 stop6h 55mMultiple Airlines
Deal found 15/9£148
Tue 30/920:50LHR - AHO
1 stop15h 55mMultiple Airlines
Tue 7/1013:50AHO - LHR
1 stop20h 20mMultiple Airlines
Deal found 16/9£161
Thu 9/1020:50LHR - AHO
2 stops15h 00mMultiple Airlines
Tue 14/1013:50AHO - LHR
1 stop7h 15mMultiple Airlines
Deal found 15/9£176
Fri 31/1018:50LHR - AHO
1 stop11h 20mMultiple Airlines
Fri 7/1123:50AHO - LHR
2 stops18h 00mMultiple Airlines
Deal found 16/9£192
Sun 19/1009:55LHR - AHO
1 stop6h 10mMultiple Airlines
Fri 24/1013:05AHO - LHR
1 stop8h 00mMultiple Airlines
Deal found 15/9£193
Sun 5/1009:55LHR - AHO
1 stop6h 10mMultiple Airlines
Fri 10/1013:05AHO - LHR
1 stop8h 00mMultiple Airlines
Deal found 16/9£206

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Alghero that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Alghero that are best for you.

Fly from

Heathrow

Fly to

Alghero

Route

Depart

Return

Price

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Thu 16/10

20:50-12:40

1 stop14h 50m

Alghero-Fertilia

Thu 23/10

15:05-20:05

1 stop6h 00m

£140

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Tue 30/9

20:50-13:45

1 stop15h 55m

Alghero-Fertilia

Tue 7/10

13:50-09:10

1 stop20h 20m

£161

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Thu 9/10

20:50-12:50

2 stops15h 00m

Alghero-Fertilia

Tue 14/10

13:50-20:05

1 stop7h 15m

£176

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Fri 31/10

18:50-07:10

1 stop11h 20m

Alghero-Fertilia

Fri 7/11

23:50-16:50

2 stops18h 00m

£192

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Sun 19/10

09:55-17:05

1 stop6h 10m

Alghero-Fertilia

Fri 24/10

13:05-20:05

1 stop8h 00m

£193

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Mon 6/10

09:55-16:45

1 stop5h 50m

Alghero-Fertilia

Fri 10/10

13:05-20:05

1 stop8h 00m

£206

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Sun 5/10

09:55-17:05

1 stop6h 10m

Alghero-Fertilia

Fri 10/10

13:05-20:05

1 stop8h 00m

£206

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Sun 12/10

07:25-18:55

2 stops10h 30m

Alghero-Fertilia

Sun 19/10

07:30-14:20

2 stops7h 50m

£221

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Tue 14/10

06:30-18:40

2 stops11h 10m

£139

LondonAlghero

LHR - AHO

LHRAHO

London Heathrow

Tue 14/10

20:55-18:35

3 stops20h 40m

£293

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Heathrow to Alghero

Have a flexible travel schedule? Discover the best time to fly to Alghero from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Alghero. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Alghero from London Heathrow?

    Most people fly into Alghero-Fertilia (AHO) if they book a flight to Alghero from London Heathrow. On average, Alghero-Fertilia has 0 inbound flights from London Heathrow per day from 0 airlines. Alghero-Fertilia is conveniently located just 5.2 mi from Alghero’s city center.

  • Can I find deals for flights from Heathrow to Alghero that include hotel bookings?

    Yes. In addition to deals on Heathrow to Alghero flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Alghero?

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

  • Can I find deals for business class flights from Heathrow to Alghero?

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

See more FAQs

Travelling to a place near Alghero?

Book flights to Alghero if you plan to visit one of these locations
Bosa

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Other flights to Alghero

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Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Alghero?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Alghero?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Alghero for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Alghero with no change fees?

Yes, we can. To see specific flights from Heathrow to Alghero with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Alghero become cheaper?

Yes! Start tracking prices for Heathrow to Alghero flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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