NZ$2,485 Cheap Flights Lisbon to Sydney (LIS-SYD)

Pack your bags, because round-trip flights between LIS and Sydney Airport start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.

Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.

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 Humberto Delgado Airport (LIS) to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.

With around 18 200 kilometres separating Lisbon/Portela Airport and Kingsford Smith Intl. Airport (SYD), your flight will be a long one. Pack wisely and make your trip comfortable. Things like a spare pair of socks and a quality travel pillow should be in your hand luggage.

There are no direct flights, so you'll need to make at least one stop between Humberto Delgado Airport (LIS) and SYD. Take advantage of the layover time to stretch your legs and grab a coffee.

Booking your trip from LIS to SYD last minute could be your ticket to a cheap deal. However, you might miss out on a flight altogether! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.