Skyscanner

Cheap Flights from Cagliari to Sydney

Compare Cagliari to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

Book the best Sydney fare with no extra fees

Flight deals from Cagliari to Sydney

Looking for a cheap last-minute deal or the best return flight from Cagliari to Sydney? Find the lowest prices on one-way and return tickets right here.
Sydney.R 8,124 per passenger.Departing Thu, 18 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cagliari on Thu, 18 Sep, arriving in Sydney.Price includes taxes and charges.From R 8,124, select.
Sydney.R 9,311 per passenger.Departing Sun, 31 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cagliari on Sun, 31 Aug, arriving in Sydney.Price includes taxes and charges.From R 9,311, select.
Sydney.R 10,397 per passenger.Departing Mon, 10 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cagliari on Mon, 10 Nov, arriving in Sydney.Price includes taxes and charges.From R 10,397, select.
Sydney.R 10,557 per passenger.Departing Tue, 14 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cagliari on Tue, 14 Oct, arriving in Sydney.Price includes taxes and charges.From R 10,557, select.
Sydney.R 13,170 per passenger.Departing Thu, 25 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Cagliari on Thu, 25 Dec, arriving in Sydney.Price includes taxes and charges.From R 13,170, select.
Sydney.R 14,823 per passenger.Departing Mon, 5 Jan.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Cagliari on Mon, 5 Jan, arriving in Sydney.Price includes taxes and charges.From R 14,823, select.
Sydney.R 17,179 per passenger.Departing Sun, 27 Jul.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Cagliari on Sun, 27 Jul, arriving in Sydney.Price includes taxes and charges.From R 17,179, select.

Find the cheapest month to fly from Cagliari to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cagliari to Sydney flights are currently cheapest in September.
Jul
from R 17,179
Aug
from R 9,311
Sep
from R 8,124
Oct
from R 10,557
Nov
from R 10,397
Dec
from R 13,170
Jan
from R 14,823
Feb
Find prices
Mar
Find prices
Apr
Find prices
May
Find prices
Jun
Find prices

Cagliari to Sydney: Alternative routes

Compare routes from Cagliari to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Cagliari to Sydney: Flight information

The things to know before you go.
Cheapest flight foundR 8,124
Cheapest month to flySeptember

Finding cheap flights from Cagliari to Sydney: Frequently asked questions

The best price we found for a return flight from Cagliari to Sydney is R 22,119. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cagliari to Sydney. But we found flights with one or more stops from R 22,119.
As of July 2025, there are no flights flying from Cagliari to Sydney.
The cheapest month to fly from Cagliari to Sydney is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cagliari Airport to Sydney Airport on Monday, 17 November 2025.
No airlines currently offer direct flights between Cagliari Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Sydney.

Flying from Cagliari Elmas Airport (CAG) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

  • The timezone in Sydney is UTC+11, which is ten hours ahead of Cagliari.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to catch your CAG to SYD flight.

  • During popular months like July, it's a good idea to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during a peak period in general.

How to find the cheapest flights from Cagliari Elmas Airport (CAG) to Sydney (Kingsford Smith) Airport (SYD)

  • Currently, R 8,124 is the lowest price we've found for a one-way Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport flight. The best price for a return plane ticket is R 22,119. Bear in mind that fares can change due to availability at the time of booking.

  • Don't wait until the last minute. You're more likely to get cheap tickets from CAG to SYD if you book early. Airlines often offer some fantastic early bird discounts.

  • Finding cheap flights from Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport is more likely if you're flexible with your trip dates. Use the 'Whole month' search tool to see the lowest fares throughout the month and bag a great deal.

  • Picking up cheap flights from CAG to SYD is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport.

Handy information about Cagliari Elmas Airport (CAG)

  • 80.13% of flights departing from Cagliari Elmas Airport land at their destination according to schedule. With its dependable on-time performance, delays are unlikely when flying out of CAG.

  • Central Cagliari to Cagliari Elmas Airport is approximately 11 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're ride-sharing, catching a cab or driving.

  • You can expect a journey time of about 50 minutes on public transport.

  • Have an early flight from Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near CAG:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • Sydney (Kingsford Smith) Airport is approximately 18 kilometres from central Sydney. Driving there takes about 20 minutes.

  • When travelling by public transport, expect a journey of about 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

  • The quietest month for a flight from Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport is April, while April is the busiest. Choose the ideal time to visit Sydney based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Sydney is January, with the temperature ranging between 17ºC (63ºF) and 32ºC (90ºF). Lock in your flights from Cagliari Elmas Airport to Sydney (Kingsford Smith) Airport in this month if this is the type of weather you enjoy.

  • For cooler conditions, look for a cheap ticket from CAG to SYD in July. Temperatures average between 5ºC (41ºF) and 19ºC (66ºF) then.

Explore more of Australia

  • Canberra is just one of the many cities in Australia waiting to be discovered once you've seen Sydney. Around 241 kilometres away to the south-west, its best attractions include Australian War Memorial, National Gallery of Australia and Parliament House.

  • If there's time to check out another major destination in Australia, head for Newcastle, roughly 121 kilometres north-east of Sydney. Newcastle Beach, Nobbys Beach and Merewether Beach are among the biggest draws.

Plan the rest of your trip from Cagliari to Sydney

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.