£607 Cheap Flights from Sydney (SYD) to Shannon (SNN)

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Sydney (SYD) to Shannon (SNN)

Prices were available within the past 7 days and start at £607 for one-way flights and £646 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Cathay Pacific
Cathay Pacific
Cathay Pacific
Qantas Airways
British Airways
Qatar Airways
Qatar Airways
Qatar Airways
Emirates
Flight from Sydney to Shannon route information
Origin airport
Kingsford Smith Intl.
Destination airport
Shannon
Return price
£645
Distance
17296 km

Compare flights from Sydney to Shannon easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to Shannon. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Shannon in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to Shannon.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to Shannon (SNN) 

The easiest way to view the best deals on flights from Sydney to Shannon today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to Shannon start at just £646 and range up to £1,179.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sydney and Shannon
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sydney to Shannon flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to Shannon for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to Shannon Airport (SNN)?
The lowest price advertised for a round-trip flight from Sydney Airport to SNN is £646. But you better get a move on. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SYD to Shannon Airport?
We understand that things crop up unexpectedly, so we’ve made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sydney Airport to Shannon Airport (SNN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Sydney Airport to Shannon Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Sydney Airport to Shannon Airport?
With a flight distance of 17,400 kilometres between Sydney and Shannon, this is a long trip. Remember to drink plenty of water and move around the cabin every now and then.
Which airlines fly direct from Kingsford Smith Intl. Airport (SYD) to SNN?
Unfortunately, there are no airlines that directly fly between Mascot Airport and Shannon Airport. You’ll have to book a flight with at least one stop.
Are SYD to SNN flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between Mascot Airport and Shannon Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers publish their prices up to 12 months prior to the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to grab your seat when the fares dip.
*Available to Expedia members.