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Cheap flights from London Heathrow Airport to Olbia from £131

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OLB
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

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 16 November 2025.

Round-trip from

£130

Popular in

December

Cheapest in

April

Average price

£140

Good round-trip deal

£220 or less
Lufthansa
  • Lufthansa
  • 6/5-13/5
  • 2 total stops
  • 12h 45m total
  • London to Olbia
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Highest demand for flights based on searches. 25% potential increase in price (£40 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from London Heathrow to Olbia Costa Smeralda.
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Find flight deals from Heathrow to Olbia

Enter your travel dates to find the best prices.

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 16 November 2025.

Thu 4/1208:40LHR - OLB
2 stops13h 00mMultiple Airlines
Sun 7/1211:00OLB - LHR
2 stops24h 45mMultiple Airlines
Deal found 15/11£228
Fri 28/1110:20LHR - OLB
1 stop11h 20mMultiple Airlines
Mon 1/1215:30OLB - LHR
1 stop5h 30mMultiple Airlines
Deal found 15/11£269
Wed 31/1207:25LHR - OLB
1 stop14h 15mMultiple Airlines
Wed 7/107:00OLB - LHR
1 stop12h 20mMultiple Airlines
Deal found 16/11£300
Tue 30/1208:45LHR - OLB
2 stops21h 20mMultiple Airlines
Tue 6/106:30OLB - LHR
2 stops8h 55mMultiple Airlines
Deal found 15/11£322
Mon 29/1211:05LHR - OLB
2 stops8h 10mMultiple Airlines
Mon 5/120:50OLB - LHR
2 stops20h 00mMultiple Airlines
Deal found 13/11£337
Fri 26/1217:30LHR - OLB
2 stops15h 40mMultiple Airlines
Tue 30/1207:00OLB - LHR
2 stops15h 20mMultiple Airlines
Deal found 14/11£398

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 16 November 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

Wed 6/5

09:00-16:35

1 stop6h 35m

Olbia Costa Smeralda

Tue 12/5

17:30-22:40

1 stop6h 10m

£131

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 6/5

10:50-16:35

1 stop4h 45m

Olbia Costa Smeralda

Thu 14/5

12:00-18:25

1 stop7h 25m

£131

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Tue 5/5

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Thu 14/5

12:00-18:25

1 stop7h 25m

£143

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Tue 5/5

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Wed 13/5

17:30-22:40

1 stop6h 10m

£143

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 2/5

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Sun 10/5

09:50-14:40

1 stop5h 50m

£149

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Thu 7/5

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Tue 12/5

17:30-22:40

1 stop6h 10m

£153

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Thu 7/5

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Thu 14/5

12:00-18:25

1 stop7h 25m

£153

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 4/4

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Sat 18/4

17:30-08:15

1 stop15h 45m

£156

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 25/4

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Thu 30/4

17:30-22:40

1 stop6h 10m

£157

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Tue 12/5

09:00-16:35

1 stop6h 35m

Olbia Costa Smeralda

Thu 14/5

17:30-08:15

1 stop15h 45m

£159

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 14 results
1
2

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 7 November 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 16 November 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 16 November 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
7,574 reviews
Check prices

Overall

6.8

Crew

7.6

Entertainment

6.4

Comfort

6.8

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks
Lufthansa
6.8
Okay
7,574 reviews
Lufthansa
6.8
Okay
7,574 reviews
Check prices

Overall

6.8

Crew

7.6

Entertainment

6.4

Comfort

6.8

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks
British Airways
6.7
Okay
7,526 reviews
Lufthansa
6.8
Okay
7,574 reviews
Check prices

Overall

6.8

Crew

7.6

Entertainment

6.4

Comfort

6.8

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks

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 6h 35m. 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 £128. 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 £274, our data shows the cheapest flight currently is £218. When looking at the most popular route, (London Heathrow - Olbia Costa Smeralda), you can expect to pay £130 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

Browse thousands of different options on Cheapflights for your next trip

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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 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£128Average£318FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£153Average£240FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Olbia from Heathrow today with Cheapflights!

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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