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Cheap flights from Shannon to Sydney from $1,860

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — SYD
15 Jul — 22 Jul1
1 adult

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 10 July 2025.

Round-trip from

$1,860
1/9-7/9
  • 1/9-7/9
  • 4 total stops
  • 86h 30m total
  • Shannon to Sydney
Search Deals

Find flight deals from Shannon to Sydney

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 10 July 2025.

Mon 1/907:40SNN - SYD
2 stops43h 55mMultiple Airlines
Sun 7/911:00SYD - SNN
2 stops42h 35mMultiple Airlines
Deal found 9/7$1,860
Mon 1/909:30SNN - SYD
2 stops36h 25mUnited Airlines
Sun 7/909:30SYD - SNN
2 stops33h 45mUnited Airlines
Deal found 8/7$2,256
Tue 26/816:55SNN - SYD
2 stops28h 20mQatar Airways
Mon 8/920:45SYD - SNN
2 stops47h 35mQatar Airways
Deal found 9/7$2,777
Sat 23/807:40SNN - SYD
2 stops36h 40mBritish Airways
Sun 7/910:20SYD - SNN
2 stops38h 50mBritish Airways
Deal found 9/7$3,345
Tue 14/1007:40SNN - SYD
2 stops38h 40mAir Canada
Fri 31/1010:20SYD - SNN
3 stops60h 10mAir Canada
Deal found 9/7$3,648

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 10 July 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

Mon 1/9

07:40-12:35

2 stops43h 55m

Sydney Kingsford Smith

Sun 7/9

11:00-20:35

2 stops42h 35m

$1,860

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Mon 1/9

09:30-06:55

2 stops36h 25m

Sydney Kingsford Smith

Sun 7/9

09:30-10:15

2 stops33h 45m

$2,256

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Tue 26/8

16:55-06:15

2 stops28h 20m

Sydney Kingsford Smith

Mon 8/9

20:45-11:20

2 stops47h 35m

$2,777

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 23/8

07:40-05:20

2 stops36h 40m

Sydney Kingsford Smith

Sun 7/9

10:20-16:10

2 stops38h 50m

$3,345

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Tue 14/10

07:40-08:20

2 stops38h 40m

Sydney Kingsford Smith

Fri 31/10

10:20-11:30

3 stops60h 10m

$3,648

Flights are sorted by cheapest return flights first.

Deals found on 9/7

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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 10 July 2025.
Read through reviews of airlines operating flights from Shannon to Sydney, such as Qatar Airways, United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,590 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Ram,Sept 2023

SIN - KUL

Though I was traveling business I was deprived of the lounge facility in Doha while flying back to NewYork
Qatar Airways
7.4
Good
3,590 reviews
Qatar Airways
7.4
Good
3,590 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Ram,Sept 2023

SIN - KUL

Though I was traveling business I was deprived of the lounge facility in Doha while flying back to NewYork
United Airlines
7.4
Good
8,846 reviews
Qatar Airways
7.4
Good
3,590 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Ram,Sept 2023

SIN - KUL

Though I was traveling business I was deprived of the lounge facility in Doha while flying back to NewYork
Air Canada
7.1
Good
9,691 reviews
Qatar Airways
7.4
Good
3,590 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Ram,Sept 2023

SIN - KUL

Though I was traveling business I was deprived of the lounge facility in Doha while flying back to NewYork
British Airways
6.6
Okay
7,103 reviews
Qatar Airways
7.4
Good
3,590 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Ram,Sept 2023

SIN - KUL

Though I was traveling business I was deprived of the lounge facility in Doha while flying back to NewYork

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.

  • What are the cheapest airlines flying from Shannon, Clare to Sydney round-trip?

    Currently priced at $2,256, United Airlines will fly you from Shannon, Clare to Sydney and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and British Airways - these airlines can fly you to your destination from $2,777 and $3,345, respectively.

  • 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.

  • What is the cheapest month to book a flight from Shannon, Clare to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Shannon, Clare to Sydney (average of $129). Flying from Shannon, Clare to Sydney in October is currently the most expensive (average of $171). 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 Shannon?

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

Browse thousands of different options on Cheapflights for your next trip

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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?

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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?

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