Cheap flights from Sydney to Sardinia from $1,824
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Sydney to Sardinia
Keep the following information in mind while searching for Sydney to Sardinia flight deals. Data was last updated 18 September 2025.
Round-trip from | $1,824 |
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Find flight deals from Sydney to Sardinia
Cheapest flights from Sydney to SardiniaExplore the most affordable flight options available from Sydney to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.
Explore the most affordable flight options available from Sydney to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Sydney to Sardinia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SydneyCagliari
SYD - CAG
SYDCAG
Sydney Kingsford Smith
Fri 31/10
21:15-21:40
3 stops34h 25m
Cagliari Elmas
Fri 7/11
15:20-19:20
3 stops42h 00m
SydneyOlbia
SYD - OLB
SYDOLB
Sydney Kingsford Smith
Fri 31/10
21:15-17:25
3 stops30h 10m
Olbia Costa Smeralda
Fri 7/11
11:00-19:20
3 stops46h 20m
SydneyCagliari
SYD - CAG
SYDCAG
Sydney Kingsford Smith
Sun 15/3
15:50-12:35
2 stops30h 45m
Cagliari Elmas
Thu 19/3
13:20-06:50
2 stops31h 30m
Best time to book a flight from Sydney to Sardinia
Have a flexible travel schedule? Discover the best time to fly to Sardinia from Sydney with our price prediction graph.
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Related info for your journey
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Alternative routes for Sydney to Sardinia
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How does Cheapflights help users find flights from Sydney to Sardinia?
Deals for Sydney to Sardinia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Sardinia?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Sardinia.
Can Cheapflights find flights from Sydney to Sardinia with no change fees?
Certainly. Search results for flights to Sardinia from Sydney 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 Sydney to Sardinia become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!