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Cheap flights from Cork to Sydney from $790

ORK — SYD
20 Oct — 27 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cork to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Cork to Sydney

Tue 3/1116:05 -
2 stops28h 50m
Tue 10/1116:20 -
2 stops39h 40m
Deal found 19/9$1,396
Mon 2/1116:05 -
2 stops28h 10m
Sun 8/1122:20 -
2 stops47h 50m
Deal found 16/9$1,427
Thu 29/1016:05 -
2 stops28h 50m
Mon 2/1116:20 -
2 stops34h 05m
Deal found 19/9$1,451
Wed 4/1111:55 -
2 stops33h 00m
Sun 8/1115:15 -
2 stops30h 55m
Deal found 17/9$1,479
Sat 31/1020:10 -
2 stops47h 45m
Sat 7/1116:20 -
2 stops42h 05m
Deal found 16/9$1,549
Tue 1/1207:40 -
2 stops36h 20m
Tue 22/1206:00 -
2 stops28h 25m
Deal found 15/9$1,831

Find flight deals from Cork to Sydney

Round-trip from

$1,347

One-way from

$790

Popular in

September

Cheapest in

April

Average price

$5,875
British Airways
  • British Airways
  • 2/2-11/2
  • 5 total stops
  • 66h 00m total
  • Cork to Sydney
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1/3-31/12
  • 1/3-31/12
  • 3 total stops
  • 48h 50m total
  • Cork to Sydney
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($1,635 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($370 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Cork to Sydney that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Mon 1/3

07:00-18:50

3 stops48h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$790

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Wed 4/11

11:55-07:55

2 stops33h 00m

Sydney Kingsford Smith

Sun 8/11

15:15-11:10

2 stops30h 55m

$1,479

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Wed 14/10

16:10-13:35

2 stops35h 25m

Sydney Kingsford Smith

Wed 21/10

21:30-22:30

2 stops35h 00m

$1,975

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Thu 8/10

16:10-13:25

2 stops35h 15m

Sydney Kingsford Smith

Wed 21/10

22:10-23:50

2 stops35h 40m

$2,064

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Mon 2/11

11:15-08:35

3 stops34h 20m

Sydney Kingsford Smith

Sun 8/11

16:30-14:45

2 stops33h 15m

$2,123

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Mon 2/11

07:40-06:50

2 stops36h 10m

Sydney Kingsford Smith

Sun 8/11

15:50-11:10

2 stops30h 20m

$2,135

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Thu 29/10

17:30-07:55

2 stops27h 25m

Sydney Kingsford Smith

Mon 2/11

11:10-16:40

3 stops40h 30m

$2,145

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Thu 29/10

05:40-06:35

2 stops37h 55m

Sydney Kingsford Smith

Wed 4/11

11:10-10:40

3 stops34h 30m

$2,169

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Thu 29/10

11:15-07:25

3 stops33h 10m

Sydney Kingsford Smith

Wed 4/11

10:35-10:40

3 stops35h 05m

$2,367

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Thu 29/10

11:15-07:25

3 stops33h 10m

Sydney Kingsford Smith

Tue 3/11

06:35-10:40

3 stops39h 05m

$2,388

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Sorted by cheapest first

Best time to book a flight from Cork to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Cork with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Cork to Sydney

What is the cheapest month to book a flight from Cork to Sydney?

Currently, April is the cheapest month in which you can book a flight from Cork to Sydney (average of $1,696). Flying from Cork to Sydney in September is currently the most expensive (average of $5,875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

  • How long is the flight from Cork to Sydney?

    A quick flight from Cork to Sydney can take about 33h. British Airways provides one of the quickest options available for as low as $1,479. There are 17431 km between Cork and Sydney.

  • Can I find deals for flights from Cork to Sydney that include hotel bookings?

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

  • How can I find direct flights from Cork to Sydney?

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

  • Can I find deals for business class flights from Cork to Sydney?

    Yes. Cheapflights offers flight deals from Cork to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cork to Sydney?

    Currently, April is the cheapest month in which you can book a flight from Cork to Sydney (average of $1,696). Flying from Cork to Sydney in September is currently the most expensive (average of $5,875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Lithgow
Cronulla
Terrigal
Katoomba
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Cork to Sydney

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How does Cheapflights help users find flights from Cork to Sydney?

Cheapflights makes it easy to find Cork to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cork to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Cork to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Cork to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cork to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cork to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Cork today and book when prices fit your budget.

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