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Cheap flights from Olbia to London Heathrow Airport from £73

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
OLB — LHR
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Olbia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Olbia to Heathrow
Explore the most affordable flight options available from Olbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 December 2025.

Thu 18/1210:20OLB - LHR
1 stop8h 40mMultiple Airlines
Sun 21/1209:55LHR - OLB
1 stop12h 05mMultiple Airlines
Deal found 9/12£355
Wed 17/1211:10OLB - LHR
1 stop5h 20mMultiple Airlines
Sun 21/1206:40LHR - OLB
1 stop15h 00mMultiple Airlines
Deal found 7/12£379
Mon 15/1219:30OLB - LHR
1 stop18h 00mMultiple Airlines
Mon 22/1208:35LHR - OLB
1 stop13h 05mMultiple Airlines
Deal found 8/12£426
Tue 30/1210:45OLB - LHR
1 stop8h 15mMultiple Airlines
Sun 4/109:55LHR - OLB
1 stop12h 05mMultiple Airlines
Deal found 8/12£426

Find flight deals from Olbia to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Olbia (OLB) to Heathrow (LHR). 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 10 December 2025.

Round-trip from

£171

One-way from

£73

Good one-way deal

£107 or less
Lufthansa
  • Lufthansa
  • 30/3-8/4
  • 2 total stops
  • 21h 15m total
  • Olbia to London
Search Deals
29/3
  • 29/3
  • 1 total stop
  • 13h 05m total
  • Olbia to London
Search Deals
Price to beat on a one-way flight from Olbia Costa Smeralda to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Olbia to Heathrow 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 10 December 2025.
Use the filters below to find and compare flights from Olbia to London Heathrow Airport that are best for you.

Fly from

Olbia

Fly to

Heathrow

Route

Depart

Return

Price

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Mon 30/3

12:00-18:25

1 stop7h 25m

London Heathrow

Wed 8/4

20:25-11:15

1 stop13h 50m

£171

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Fri 23/1

15:30-20:00

1 stop5h 30m

London Heathrow

Fri 30/1

07:35-22:40

1 stop14h 05m

£233

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Sat 4/4

21:10-08:15

1 stop12h 05m

London Heathrow

Sun 5/4

10:50-16:35

1 stop4h 45m

£301

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Sat 4/4

14:00-22:10

2 stops9h 10m

London Heathrow

Sun 5/4

07:25-23:40

2 stops15h 15m

£357

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Tue 30/12

10:45-18:00

1 stop8h 15m

London Heathrow

Sun 4/1

09:55-23:00

1 stop12h 05m

£426

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Sun 29/3

08:00-20:05

1 stop13h 05m

£73

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Wed 13/5

12:35-20:50

1 stop9h 15m

£101

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Wed 13/5

09:15-20:55

1 stop12h 40m

£104

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Fri 24/4

09:10-20:55

1 stop12h 45m

£105

OlbiaLondon

OLB - LHR

OLBLHR

Olbia Costa Smeralda

Fri 24/4

13:45-22:10

3 stops9h 25m

£242

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Best time to book a flight from Olbia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Olbia 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 Olbia to London Heathrow Airport

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

Find hourly flight availability from Olbia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 December 2025.

When flying from Olbia to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 68% versus a flight at midday.

Related info for your journey

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

    Located just 1.9 mi from the city center, Olbia Costa Smeralda is the airport most travelers will use when flying to London Heathrow from Olbia. Booking flights from Costa Smeralda (OLB) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    Departing from Olbia to London Heathrow Airport will take you 7h 25m. Airlines will cover a distance of 870 mi.

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

    While on average a flight from Olbia to London Heathrow Airport is generally £131, our data shows the cheapest flight currently is £94. When looking at the most popular route, (Olbia Costa Smeralda - London Heathrow), you can expect to pay £171 for that flight.

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

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

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

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

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

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

Book flights to London Heathrow Airport if you plan to visit one of these locations
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Croydon
Slough
Northampton
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
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Crawley
Winchester
Swindon
Deal
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Romford
Chichester

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Olbia to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Heathrow from Olbia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Olbia to Heathrow with no change fees.

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

Not ready to book yet? You can track prices for flights from Olbia to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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