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Cheap flights from London Heathrow Airport to Olbia from £63

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OLB
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 22 June 2026.

Tue 18/814:55
LHR
-
OLB
Nonstop2h 45m
British Airways
Fri 21/821:25
OLB
-
LHR
Nonstop2h 20m
British Airways
Deal found 20/6£140
Mon 17/816:45
LHR
-
OLB
Nonstop2h 40m
British Airways
Fri 21/821:25
OLB
-
LHR
Nonstop2h 20m
British Airways
Deal found 19/6£141
Tue 14/720:50
LHR
-
OLB
1 stop10h 40m
Iberia
Sat 18/700:05
OLB
-
LHR
1 stop10h 05m
Iberia
Deal found 19/6£144
Mon 10/816:45
LHR
-
OLB
Nonstop2h 40m
British Airways
Wed 19/821:25
OLB
-
LHR
Nonstop2h 20m
British Airways
Deal found 21/6£146
Sat 10/1009:25
LHR
-
OLB
Nonstop2h 45m
British Airways
Sun 18/1011:20
OLB
-
LHR
Nonstop2h 30m
British Airways
Deal found 19/6£150
Fri 10/720:50
LHR
-
OLB
1 stop25h 30m
Iberia
Fri 17/700:10
OLB
-
LHR
1 stop10h 00m
Iberia
Deal found 17/6£152
Thu 6/817:15
LHR
-
OLB
1 stop13h 35m
SWISS
Mon 10/808:45
OLB
-
LHR
1 stop10h 05m
SWISS
Deal found 17/6£153
Mon 13/720:50
LHR
-
OLB
1 stop17h 55m
Iberia
Fri 17/700:10
OLB
-
LHR
1 stop10h 00m
Iberia
Deal found 21/6£153

Find 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 22 June 2026.

Round-trip from

£140

One-way from

£63

Good round-trip deal

£210 or less

Good one-way deal

£149 or less
British Airways
  • British Airways
  • 18/8-21/8
  • Nonstop
  • 5h 05m total
  • London to Olbia
Search Deals
Vueling
  • Vueling
  • 8/9
  • 1 total stop
  • 10h 40m total
  • London to Olbia
Search Deals
Price to beat on a round-trip flight from London Heathrow to Olbia Costa Smeralda.
Search Deals
Price to beat on a one-way flight from London Heathrow to Olbia Costa Smeralda.
Search Deals

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 22 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 9/9

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Wed 16/9

17:30-22:40

1 stop6h 10m

£171

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 17/7

06:30-17:25

1 stop9h 55m

Olbia Costa Smeralda

Tue 21/7

12:00-15:40

1 stop4h 40m

£195

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Sat 17/10

07:25-16:35

1 stop8h 10m

Olbia Costa Smeralda

Fri 23/10

12:00-20:45

1 stop9h 45m

£195

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Tue 25/8

13:50-20:35

1 stop5h 45m

Olbia Costa Smeralda

Sun 30/8

08:20-21:45

1 stop14h 25m

£199

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 3/7

06:55-16:35

1 stop8h 40m

Olbia Costa Smeralda

Sun 12/7

17:30-22:40

1 stop6h 10m

£199
Fastest return journey

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Wed 26/8

16:55-20:35

Nonstop2h 40m

Olbia Costa Smeralda

Fri 4/9

21:25-22:45

Nonstop2h 20m

£199

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Thu 27/8

08:30-16:35

2 stops7h 05m

Olbia Costa Smeralda

Wed 2/9

17:30-21:35

1 stop5h 05m

£227

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 28/8

07:30-16:35

2 stops8h 05m

Olbia Costa Smeralda

Fri 4/9

17:30-22:40

1 stop6h 10m

£236

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Mon 20/7

19:15-20:35

2 stops24h 20m

Olbia Costa Smeralda

Thu 23/7

21:20-17:50

1 stop21h 30m

£239

LondonOlbia

LHR - OLB

LHROLB

London Heathrow

Fri 16/10

07:30-16:35

2 stops8h 05m

Olbia Costa Smeralda

Sun 25/10

18:15-22:20

1 stop5h 05m

£242

Flights are sorted by cheapest return flights first.

Deals found on 18/6

Showing 1-10 of 20 resultsSorted by cheapest first
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?

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 78 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 22 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Olbia as you normally would.

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 22 June 2026.
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
8,085 reviews
Check prices

Overall

6.8

Comfort

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.4

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
8,085 reviews
Lufthansa
6.8
Okay
8,085 reviews
Check prices

Overall

6.8

Comfort

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.4

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
8,063 reviews
Lufthansa
6.8
Okay
8,085 reviews
Check prices

Overall

6.8

Comfort

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.4

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 5h 45m. There are 870 mi between London Heathrow Airport and Olbia. This flight may include one or multiple stops.

  • 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 £161. Another airline that can offer you cheap pricing is British Airways.

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

    While on average a flight from London Heathrow Airport to Olbia is generally £203, our data shows the cheapest flight currently is £79. When looking at the most popular route, (London Heathrow - Olbia Costa Smeralda), you can expect to pay £145 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
Cala Gonone

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 22 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£161Average£238FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£176Average£282FlexibilityNo cancel feeOn-time70%
Search British Airways 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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