$814 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.

21:30 - 22:50

SYD

OLB

33h 20m

2 stops

11:00 - 06:10

OLB

SYD

35h 10m

2 stops

$1,808Multiple Airlines

Fri, 12 Jun - Fri, 19 Jun

15:40 - 16:25

SYD

OLB

32h 45m

2 stops

11:00 - 06:10

OLB

SYD

35h 10m

2 stops

$2,083Multiple Airlines

Tue, 9 Jun - Wed, 17 Jun

14:50 - 15:45

SYD

OLB

32h 55m

2 stops

16:40 - 06:10

OLB

SYD

29h 30m

2 stops

$2,267Qatar Airways

Sun, 23 Aug - Tue, 1 Sep

06:00 - 14:10

SYD

OLB

40h 10m

2 stops

07:00 - 07:05

OLB

SYD

39h 05m

2 stops

$2,567Multiple Airlines

Mon, 28 Sep - Sun, 11 Oct

06:00 - 12:00

SYD

OLB

38h 00m

1 stop

16:15 - 06:05

OLB

SYD

29h 50m

2 stops

$2,582Multiple Airlines

Fri, 12 Jun - Fri, 19 Jun

09:50 - 20:25

SYD

OLB

42h 35m

3 stops

23:55 - 17:50

OLB

SYD

32h 55m

2 stops

$2,669Multiple Airlines

Mon, 28 Sep - Sun, 11 Oct

14:50 - 15:45

SYD

OLB

32h 55m

2 stops

09:25 - 06:10

OLB

SYD

36h 45m

2 stops

$2,713Qatar Airways

Sun, 23 Aug - Wed, 2 Sep

20:45 - 13:10

SYD

OLB

48h 25m

2 stops

16:40 - 17:10

OLB

SYD

40h 30m

2 stops

$3,023Qatar Airways

Thu, 11 Jun - Mon, 15 Jun

20:45 - 18:40

SYD

OLB

53h 55m

2 stops

21:25 - 17:30

OLB

SYD

36h 05m

2 stops

$3,137Qatar Airways

Sun, 7 Jun - Wed, 10 Jun

20:45 - 18:40

SYD

OLB

53h 55m

2 stops

21:25 - 17:30

OLB

SYD

36h 05m

2 stops

$3,138Qatar Airways

Sun, 7 Jun - Wed, 10 Jun

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Fri 12/6

21:30-22:50

2 stops33h 20m

Olbia Costa Smeralda

Fri 19/6

11:00-06:10

2 stops35h 10m

$1,808

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Tue 9/6

15:40-16:25

2 stops32h 45m

Olbia Costa Smeralda

Wed 17/6

11:00-06:10

2 stops35h 10m

$2,083

Fastest return journey

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Sun 23/8

14:50-15:45

2 stops32h 55m

Olbia Costa Smeralda

Tue 1/9

16:40-06:10

2 stops29h 30m

$2,267

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Mon 28/9

06:00-14:10

2 stops40h 10m

Olbia Costa Smeralda

Sun 11/10

07:00-07:05

2 stops39h 05m

$2,567

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Fri 12/6

06:00-12:00

1 stop38h 00m

Olbia Costa Smeralda

Fri 19/6

16:15-06:05

2 stops29h 50m

$2,582

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Mon 28/9

09:50-20:25

3 stops42h 35m

Olbia Costa Smeralda

Sun 11/10

23:55-17:50

2 stops32h 55m

$2,669

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Sun 23/8

14:50-15:45

2 stops32h 55m

Olbia Costa Smeralda

Wed 2/9

09:25-06:10

2 stops36h 45m

$2,713

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Thu 11/6

20:45-13:10

2 stops48h 25m

Olbia Costa Smeralda

Mon 15/6

16:40-17:10

2 stops40h 30m

$3,023

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Sun 7/6

20:45-18:40

2 stops53h 55m

Olbia Costa Smeralda

Wed 10/6

21:25-17:30

2 stops36h 05m

$3,137

SydneyOlbia

SYD - OLB

SYDOLB

Sydney Kingsford Smith

Sun 7/6

20:45-18:40

2 stops53h 55m

Olbia Costa Smeralda

Wed 10/6

21:25-17:30

2 stops36h 05m

$3,138

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	$814
Best Round-Trip Price	$1,808
Fastest flight time	39h 25m

The best one-way flight price to Olbia from Australia in the last 72 hours is $814 (Sydney Kingsford Smith to Olbia Costa Smeralda).

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The best round-trip flight price to Olbia from Australia in the last 72 hours is $1,808 (Sydney Kingsford Smith to Olbia Costa Smeralda).

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The fastest flight to Olbia from Australia takes 39h 25m (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 $220. 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 32h 55m 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 April 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.