British Airways Cheap Flights from Sydney to Shannon

View €911 flight on Sat, 17 Jan 2026Opens in a new window

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Prices were available within the past 7 days and start at €911 for one-way flights and €1,272 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 8 Nov - Sat, 29 Nov
SYD
Sydney
SNN
Shannon
€1,272 Return, found 1 day ago
€1,272
Return
found 1 day ago
Select British Airways flight, departing Sat, 8 Nov from Sydney to Shannon, returning Sat, 29 Nov, priced at €1,272 found 1 day ago
British Airways
Sat, 8 Nov - Sat, 29 Nov
SYD
Sydney
SNN
Shannon
€1,284 Return, found 1 day ago
€1,284
Return
found 1 day ago
Select British Airways flight, departing Sat, 8 Nov from Sydney to Shannon, returning Sat, 29 Nov, priced at €1,284 found 1 day ago
British Airways
Sat, 8 Nov - Sat, 29 Nov
SYD
Sydney
SNN
Shannon
€1,300 Return, found 1 day ago
€1,300
Return
found 1 day ago
Select British Airways flight, departing Sat, 8 Nov from Sydney to Shannon, returning Sat, 29 Nov, priced at €1,300 found 1 day ago
British Airways
Wed, 29 Oct - Wed, 5 Nov
SYD
Sydney
SNN
Shannon
€1,301 Return, found 6 days ago
€1,301
Return
found 6 days ago
Select British Airways flight, departing Wed, 29 Oct from Sydney to Shannon, returning Wed, 5 Nov, priced at €1,301 found 6 days ago
British Airways
Wed, 29 Oct - Wed, 5 Nov
SYD
Sydney
SNN
Shannon
€1,312 Return, found 6 days ago
€1,312
Return
found 6 days ago
Select British Airways flight, departing Wed, 29 Oct from Sydney to Shannon, returning Wed, 5 Nov, priced at €1,312 found 6 days ago
Sydney to Shannon route information
Origin airport
Kingsford Smith Intl.
Destination airport
Shannon
Airlines serving
British Airways, Qatar Airways
Popular airline
British Airways
Distance
17296 km

Frequently asked questions

How much is a British Airways flight from Kingsford Smith Intl. Airport (SYD) to Shannon Airport (SNN)?
You'll discover cheap return British Airways flights from €1,272 from SYD to SNN by sorting your results from "Price (lowest to highest)" on Expedia. Or search for options from €911 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SYD to SNN with British Airways?
British Airways flights to Shannon are generally more affordable in the quieter months of January and February. Whether you're after a return or one-way ticket, you could land a better deal then.
Does British Airways fly nonstop from Kingsford Smith Intl. Airport (SYD) to Shannon Airport (SNN)?
Use our "Nonstop" filter when looking for direct British Airways flights from SYD to SNN. It's also a good way to compare other airlines offering the same direct trip.
What airports does British Airways fly into in Shannon?
British Airways flights from Kingsford Smith Intl. Airport (SYD) to Shannon come in to land at Shannon Airport (SNN). This is the main gateway here.
What kind of luggage can I take on a British Airways flight from Kingsford Smith Intl. Airport (SYD) to Shannon Airport (SNN)?
For checked luggage, you can bring 1 checked-in bag weighing up to 23 kgs (50 lbs) with dimensions not exceeding 89 centimetres x 41 centimetres x 74 centimetres. You can also bring 1 cabin bag on board when flying standard economy from SYD to SNN with British Airways. This carry-on should weigh less than 23 kgs (50 lbs) and be no bigger than 56 centimetres x 23 centimetres x 43 centimetres. Going above these limits can mean additional fees, so check British Airways's baggage allowance guidelines before packing.
Can I change or cancel my British Airways flight from Kingsford Smith Intl. Airport (SYD) to Shannon Airport (SNN)?
Changes are generally free within 24 hours of booking, but your airline may charge a fee after that time. For more details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to update your itinerary without being charged, check the "Changes included" or "No cancel fee" filter when planning your trip.
*Available to Expedia members.