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Cheap flights from Shannon to Sydney from $1,607

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — SYD
21 Nov — 28 Nov1
1 adult
1 adult, Economy

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Enter your travel dates to find the best prices.

Cheapest flights from Shannon to Sydney
Explore the most affordable flight options available from Shannon to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Thu 13/1117:30SNN - SYD
2 stops33h 05mMultiple Airlines
Mon 17/1115:55SYD - SNN
3 stops33h 15mMultiple Airlines
Deal found 21/10$1,607
Sat 15/1120:45SNN - SYD
2 stops34h 10mMultiple Airlines
Wed 19/1114:20SYD - SNN
3 stops35h 20mMultiple Airlines
Deal found 21/10$1,877
Thu 20/1117:30SNN - SYD
2 stops35h 00mMultiple Airlines
Mon 24/1121:30SYD - SNN
2 stops32h 55mMultiple Airlines
Deal found 20/10$1,986
Thu 6/1120:05SNN - SYD
2 stops47h 50mBritish Airways
Mon 10/1116:20SYD - SNN
2 stops35h 25mBritish Airways
Deal found 21/10$2,132
Sat 15/1117:25SNN - SYD
2 stops50h 30mBritish Airways
Wed 19/1111:15SYD - SNN
2 stops40h 30mBritish Airways
Deal found 22/10$2,152
Thu 6/1107:50SNN - SYD
2 stops45h 00mMultiple Airlines
Mon 10/1121:30SYD - SNN
2 stops49h 00mMultiple Airlines
Deal found 20/10$2,166
Thu 20/1107:50SNN - SYD
2 stops38h 45mAir Canada
Mon 24/1111:20SYD - SNN
3 stops35h 10mAir Canada
Deal found 20/10$2,730
Sat 15/1107:50SNN - SYD
3 stops38h 45mAir Canada
Wed 19/1111:20SYD - SNN
2 stops40h 25mAir Canada
Deal found 22/10$3,119

Cheap flight deals from Shannon to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2025.

Round-trip from

$1,607
13/11-17/11
  • 13/11-17/11
  • 5 total stops
  • 66h 20m total
  • Shannon to Sydney
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Shannon to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Shannon to Sydney that are best for you.

Fly from

Shannon

Fly to

Sydney

Route

Depart

Return

Price

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 13/11

17:30-13:35

2 stops33h 05m

Sydney Kingsford Smith

Mon 17/11

15:55-14:10

3 stops33h 15m

$1,607

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 20/11

17:30-15:30

2 stops35h 00m

Sydney Kingsford Smith

Mon 24/11

21:30-19:25

2 stops32h 55m

$1,986

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 6/11

20:05-06:55

2 stops47h 50m

Sydney Kingsford Smith

Mon 10/11

16:20-16:45

2 stops35h 25m

$2,132

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 15/11

17:25-06:55

2 stops50h 30m

Sydney Kingsford Smith

Wed 19/11

11:15-19:25

2 stops43h 10m

$2,160

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 6/11

07:50-15:50

2 stops45h 00m

Sydney Kingsford Smith

Mon 10/11

21:30-11:30

2 stops49h 00m

$2,166

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 20/11

07:50-09:35

2 stops38h 45m

Sydney Kingsford Smith

Mon 24/11

11:20-11:30

3 stops35h 10m

$2,730

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 6/11

20:05-09:35

3 stops50h 30m

Sydney Kingsford Smith

Mon 10/11

11:20-16:45

3 stops40h 25m

$3,159

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 15/11

17:25-09:35

3 stops53h 10m

Sydney Kingsford Smith

Wed 19/11

11:20-16:45

3 stops40h 25m

$3,288

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Best time to book a flight from Shannon to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Shannon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Shannon, Clare to Sydney?

    Departing from Shannon, Clare to Sydney will take you 47h 50m. The distance from Shannon, Clare to Sydney is about 17386 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Shannon 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.

See more FAQs

Travelling to a place near Sydney?

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

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Alternative routes for Shannon to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Shannon to Sydney?

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

Cheapflights simply makes it quick and affordable to book flights from Shannon 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 Shannon to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Shannon to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Shannon to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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