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Cheap flights from London Heathrow Airport to Olbia from £83

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OLB
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Heathrow to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Olbia (OLB). 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 12 September 2025.

Round-trip from

£143

One-way from

£83

Popular in

December

Cheapest in

April

Average price

£190

Good round-trip deal

£276 or less

Good one-way deal

£166 or less
Lufthansa
  • Lufthansa
  • 8/11-9/11
  • 2 total stops
  • 13h 10m total
  • London to Olbia
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British Airways
  • British Airways
  • 25/10
  • Nonstop
  • 2h 25m total
  • London to Olbia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£30 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London Heathrow to Olbia Costa Smeralda.
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Price to beat on a one-way flight from London Heathrow to Olbia Costa Smeralda.
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Find flight deals from Heathrow to Olbia

Cheapest flights from Heathrow to Olbia
Explore the most affordable flight options available from Heathrow to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sat 8/1107:40LHR - OLB
1 stop8h 05mLufthansa
Sun 9/1118:15OLB - LHR
1 stop5h 05mLufthansa
Deal found 10/9£143
Wed 1/1015:05LHR - OLB
1 stop6h 25mMultiple Airlines
Mon 13/1006:30OLB - LHR
1 stop8h 45mMultiple Airlines
Deal found 11/9£151
Sat 18/1015:05LHR - OLB
1 stop24h 20mMultiple Airlines
Wed 22/1017:30OLB - LHR
1 stop15h 45mMultiple Airlines
Deal found 11/9£155
Tue 30/909:55LHR - OLB
1 stop11h 30mMultiple Airlines
Sat 11/1010:00OLB - LHR
1 stop5h 15mMultiple Airlines
Deal found 11/9£157
Wed 8/1015:05LHR - OLB
1 stop6h 25mMultiple Airlines
Mon 20/1006:30OLB - LHR
1 stop8h 45mMultiple Airlines
Deal found 11/9£161
Sat 11/1015:05LHR - OLB
1 stop24h 20mMultiple Airlines
Wed 22/1017:30OLB - LHR
1 stop15h 45mMultiple Airlines
Deal found 11/9£162
Wed 1/1015:05LHR - OLB
1 stop6h 25mMultiple Airlines
Sat 11/1010:00OLB - LHR
1 stop5h 15mMultiple Airlines
Deal found 11/9£163
Thu 9/1006:55LHR - OLB
1 stop8h 40mLufthansa
Wed 15/1017:30OLB - LHR
1 stop6h 10mLufthansa
Deal found 11/9£169
Thu 9/1006:55LHR - OLB
1 stop8h 40mLufthansa
Thu 16/1012:00OLB - LHR
1 stop8h 40mLufthansa
Deal found 10/9£171
Sat 11/1019:30LHR - OLB
1 stop19h 55mMultiple Airlines
Wed 15/1017:30OLB - LHR
1 stop6h 10mMultiple Airlines
Deal found 11/9£173

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Olbia 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 12 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Olbia that are best for you.

Fly from

Heathrow

Fly to

Olbia

Route

Depart

Return

Price

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Thu 9/10

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Wed 15/10

17:30-22:40

1 stop6h 10m

£169

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 11/10

19:30-16:25

1 stop19h 55m

Olbia Costa Smeralda

Wed 22/10

17:30-08:15

1 stop15h 45m

£171

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 11/10

15:05-16:25

1 stop24h 20m

Olbia Costa Smeralda

Wed 15/10

17:30-22:40

1 stop6h 10m

£173

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 10/10

09:55-23:25

1 stop12h 30m

Olbia Costa Smeralda

Fri 17/10

06:30-14:15

1 stop8h 45m

£174

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 8/10

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Wed 22/10

12:00-17:05

1 stop6h 05m

£174

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 25/10

06:00-11:20

1 stop4h 20m

Olbia Costa Smeralda

Sun 26/10

19:50-08:20

1 stop13h 30m

£175

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 8/10

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Wed 15/10

17:30-22:40

1 stop6h 10m

£178

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Tue 30/9

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Mon 13/10

12:00-17:05

1 stop6h 05m

£181

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 1/10

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Thu 9/10

18:30-22:10

1 stop4h 40m

£183

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Thu 16/10

20:05-07:50

1 stop10h 45m

Olbia Costa Smeralda

Mon 20/10

17:30-22:40

1 stop6h 10m

£186

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Heathrow to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Olbia

How far ahead should I book a flight from London Heathrow Airport to Olbia?

Use this chart to determine the optimal time to book a return flight from Heathrow to Olbia. Price data was last updated on 29 August 2025.

The price you pay for your flight from London Heathrow Airport to Olbia may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from LHR to OLB?

Find hourly flight availability from Heathrow to Olbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Olbia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 56% on airfare.

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Olbia. Reviews last updated 12 September 2025.
Read reviews from past customers who have flown with Lufthansa and British Airways from London Heathrow Airport to Olbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,409 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Crew

7.6

Overall

6.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

lakshmi,Jun 2025

HYD - FRA

1. There is no proper assistance with rebooking when flights are delayed . I had a connecting flight , from IAD to Atlanta , which was missed because of delay . No body assisted me in correct manner , instead they made around terminals 3 terminals for a ticket . Customer care did not help , nor they assisted where i can go get a ticket. They simply said ask security to find out where Lufthansa service center is located , we all went to terminal B where the Lufthansa terminals are and again we were denied they cannot issue tickets . There were several passengers roaming not knowing what to do . A Lufthansa staff member told us to got main terminals for tickets. finally the last option was go to main gate arrivals and ask there . In between this time we missed couple flights to destination . If there was proper assistance at-least half of them would have reached their destination , i think . In my case i had to stay at hotel to catch next day flight . I had patience ,but i saw other passengers stressed , exhausted , literally in tears …. . Nobody fault here when flights are delayed due to weather , but expect better assistance to passengers after the delay rather than making passenger figure out what is the rest of the process .
Lufthansa
6.8
Okay
7,409 reviews
Lufthansa
6.8
Okay
7,409 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Crew

7.6

Overall

6.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

lakshmi,Jun 2025

HYD - FRA

1. There is no proper assistance with rebooking when flights are delayed . I had a connecting flight , from IAD to Atlanta , which was missed because of delay . No body assisted me in correct manner , instead they made around terminals 3 terminals for a ticket . Customer care did not help , nor they assisted where i can go get a ticket. They simply said ask security to find out where Lufthansa service center is located , we all went to terminal B where the Lufthansa terminals are and again we were denied they cannot issue tickets . There were several passengers roaming not knowing what to do . A Lufthansa staff member told us to got main terminals for tickets. finally the last option was go to main gate arrivals and ask there . In between this time we missed couple flights to destination . If there was proper assistance at-least half of them would have reached their destination , i think . In my case i had to stay at hotel to catch next day flight . I had patience ,but i saw other passengers stressed , exhausted , literally in tears …. . Nobody fault here when flights are delayed due to weather , but expect better assistance to passengers after the delay rather than making passenger figure out what is the rest of the process .
British Airways
6.7
Okay
7,361 reviews
Lufthansa
6.8
Okay
7,409 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Crew

7.6

Overall

6.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

lakshmi,Jun 2025

HYD - FRA

1. There is no proper assistance with rebooking when flights are delayed . I had a connecting flight , from IAD to Atlanta , which was missed because of delay . No body assisted me in correct manner , instead they made around terminals 3 terminals for a ticket . Customer care did not help , nor they assisted where i can go get a ticket. They simply said ask security to find out where Lufthansa service center is located , we all went to terminal B where the Lufthansa terminals are and again we were denied they cannot issue tickets . There were several passengers roaming not knowing what to do . A Lufthansa staff member told us to got main terminals for tickets. finally the last option was go to main gate arrivals and ask there . In between this time we missed couple flights to destination . If there was proper assistance at-least half of them would have reached their destination , i think . In my case i had to stay at hotel to catch next day flight . I had patience ,but i saw other passengers stressed , exhausted , literally in tears …. . Nobody fault here when flights are delayed due to weather , but expect better assistance to passengers after the delay rather than making passenger figure out what is the rest of the process .

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Olbia. 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 Olbia from London Heathrow?

    Olbia Costa Smeralda (OLB) is the airport you will fly into if you book a flight from London Heathrow to Olbia. You should not have trouble finding flights to Costa Smeralda from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Olbia airport from London Heathrow. It is only a 1.9 mi journey from Costa Smeralda (OLB) to Olbia’s city center.

  • How long is the flight from London Heathrow Airport to Olbia?

    Departing from London Heathrow Airport to Olbia will take you 8h 40m. There are 870 mi between London Heathrow Airport and Olbia.

  • What are the cheapest airlines flying from London Heathrow Airport to Olbia round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Olbia round-trip from £104. Another airline that can offer you cheap pricing is Lufthansa.

  • What are the cheapest flights from London Heathrow Airport to Olbia?

    While on average a flight from London Heathrow Airport to Olbia is generally £569, our data shows the cheapest flight currently is £89. When looking at the most popular route, (London Heathrow - Olbia Costa Smeralda), you can expect to pay £143 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Olbia 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 Olbia?

Book flights to Olbia if you plan to visit one of these locations
Porto Cervo
Palau
La Maddalena
Santa Teresa Gallura
San Teodoro

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Top 2 airlines flying from Heathrow to Olbia

Discover the top 2 airlines that operate flights from Heathrow to Olbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£104Average£297FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£147Average£232FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Olbia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Olbia from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Heathrow to Olbia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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