$910 Cheap Flights to Olbia in 2026

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Find the cheapest flights from Australia to Olbia

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 15:45

SYD

OLB

34h 45m

2 stops

09:05 - 20:30

OLB

SYD

27h 25m

2 stops

$2,548Multiple Airlines

Wed, 1 Jul - Tue, 7 Jul

20:50 - 06:35

SYD

OLB

41h 45m

2 stops

07:00 - 06:10

OLB

SYD

39h 10m

2 stops

$3,002Multiple Airlines

Mon, 22 Jun - Fri, 26 Jun

09:50 - 08:20

SYD

OLB

30h 30m

2 stops

13:05 - 22:05

OLB

SYD

25h 00m

1 stop

$3,519Multiple Airlines

Wed, 1 Jul - Tue, 7 Jul

20:10 - 17:45

SYD

OLB

29h 35m

1 stop

13:05 - 22:05

OLB

SYD

25h 00m

1 stop

$3,716Emirates

Wed, 1 Jul - Tue, 7 Jul

14:45 - 12:00

SYD

OLB

53h 15m

2 stops

18:45 - 17:30

OLB

SYD

38h 45m

1 stop

$3,947Emirates

Thu, 2 Jul - Thu, 9 Jul

14:45 - 12:00

SYD

OLB

53h 15m

2 stops

18:45 - 06:45

OLB

SYD

52h 00m

2 stops

$4,218Emirates

Thu, 2 Jul - Thu, 9 Jul

22:10 - 13:00

SYD

OLB

46h 50m

3 stops

09:50 - 06:30

OLB

SYD

36h 40m

3 stops

$4,284Multiple Airlines

Wed, 1 Jul - Tue, 7 Jul

14:45 - 08:35

SYD

OLB

49h 50m

2 stops

15:30 - 07:10

OLB

SYD

31h 40m

3 stops

$5,634KLM

Mon, 22 Jun - Fri, 26 Jun

06:15 - 19:45

SYD

OLB

45h 30m

3 stops

15:30 - 07:10

OLB

SYD

31h 40m

3 stops

$6,818KLM

Mon, 22 Jun - Fri, 26 Jun

10:45 - 20:25

SYD

OLB

41h 40m

2 stops

18:25 - 09:05

OLB

SYD

54h 40m

2 stops

$7,702Multiple Airlines

Fri, 31 Jul - Mon, 31 Aug

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Wed 1/7

13:00-15:45

2 stops34h 45m

Olbia Costa Smeralda

Tue 7/7

09:05-20:30

2 stops27h 25m

$2,548

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Mon 22/6

20:50-06:35

2 stops41h 45m

Olbia Costa Smeralda

Fri 26/6

07:00-06:10

2 stops39h 10m

$3,002

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Wed 1/7

09:50-08:20

2 stops30h 30m

Olbia Costa Smeralda

Tue 7/7

13:05-22:05

1 stop25h 00m

$3,519

Fastest return journey

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Wed 1/7

20:10-17:45

1 stop29h 35m

Olbia Costa Smeralda

Tue 7/7

13:05-22:05

1 stop25h 00m

$3,716

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Thu 2/7

14:45-12:00

2 stops53h 15m

Olbia Costa Smeralda

Thu 9/7

18:45-17:30

1 stop38h 45m

$3,947

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Thu 2/7

14:45-12:00

2 stops53h 15m

Olbia Costa Smeralda

Thu 9/7

18:45-06:45

2 stops52h 00m

$4,218

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Wed 1/7

22:10-13:00

3 stops46h 50m

Olbia Costa Smeralda

Tue 7/7

09:50-06:30

3 stops36h 40m

$4,284

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Mon 22/6

14:45-08:35

2 stops49h 50m

Olbia Costa Smeralda

Fri 26/6

15:30-07:10

3 stops31h 40m

$5,634

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Mon 22/6

06:15-19:45

3 stops45h 30m

Olbia Costa Smeralda

Fri 26/6

15:30-07:10

3 stops31h 40m

$6,818

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Fri 31/7

10:45-20:25

2 stops41h 40m

Olbia Costa Smeralda

Mon 31/8

18:25-09:05

2 stops54h 40m

$7,702

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Olbia flight deals and tips

Summary info about Olbia flight prices, duration and airlines

Best One-Way Price	$910
Best Round-Trip Price	$2,548
Fastest flight time	37h 45m

The best one-way flight price to Olbia from Australia in the last 5 days is $910 (Sydney Kingsford Smith to Olbia Costa Smeralda).

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The best round-trip flight price to Olbia from Australia in the last 5 days is $2,548 (Sydney Kingsford Smith to Olbia Costa Smeralda).

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The fastest flight to Olbia from Australia takes 37h 45m (Sydney Kingsford Smith to Olbia Costa Smeralda).

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Frequently asked questions about flying to Olbia

Is there an alternative airport near Olbia?

Alghero-Fertilia Airport can be an alternative airport used for travel to Olbia.

Is there a cheaper alternative to flying into Olbia?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Olbia is Alghero-Fertilia Airport where the average price is $210. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

How long does it take to fly to Olbia?

The average flight duration from Australia to Olbia depends on which airport you fly into and out of. Flying from Sydney Kingsford Smith to Olbia Costa Smeralda is 53h 15m on average, while flying from Melbourne to Olbia Costa Smeralda is on average. Olbia Costa Smeralda is the most popular airport in Olbia.

When did momondo last update prices for flights to Olbia Costa Smeralda Airport?

Prices for flights to Olbia Costa Smeralda Airport are updated daily.

How many operators does momondo search for flights to Olbia Costa Smeralda Airport?

The number of operators available for flights to Olbia Costa Smeralda Airport is 1 as of June 2026.

How old do you have to be to fly to Olbia Costa Smeralda Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Olbia Costa Smeralda Airport.

What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

The travel and health documents you'll need for your trip to Olbia Costa Smeralda Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Olbia Costa Smeralda Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal to Olbia?

It is quick and easy to find flights to Olbia on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Olbia that suits you.

Can I find flights to Olbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Olbia with this policy.

How can momondo help me find flights to Olbia?

Once all potential Olbia flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Olbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Olbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.