€443 Cheap Flights Sydney to Lisbon (SYD-LIS)

View €443 flight on Sun, 12 Oct 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to Humberto Delgado Airport (LIS)

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Cheap flights from Sydney to Lisbon (SYD-LIS)

Prices were available within the past 7 days and start at €443 for one-way flights and €1,049 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,049 Return, found 3 days ago
€1,049
Return
found 3 days ago
Select British Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,049 found 3 days ago
Qantas Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,072 Return, found 3 days ago
€1,072
Return
found 3 days ago
Select Qantas Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,072 found 3 days ago
British Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,077 Return, found 3 days ago
€1,077
Return
found 3 days ago
Select British Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,077 found 3 days ago
Qantas Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,143 Return, found 3 days ago
€1,143
Return
found 3 days ago
Select Qantas Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,143 found 3 days ago
Qantas Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,210 Return, found 3 days ago
€1,210
Return
found 3 days ago
Select Qantas Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,210 found 3 days ago
British Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,217 Return, found 3 days ago
€1,217
Return
found 3 days ago
Select British Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,217 found 3 days ago
Qantas Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,234 Return, found 3 days ago
€1,234
Return
found 3 days ago
Select Qantas Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,234 found 3 days ago
Qatar Airways
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,245 Return, found 3 days ago
€1,245
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,245 found 3 days ago
KLM
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,289 Return, found 3 days ago
€1,289
Return
found 3 days ago
Select KLM flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,289 found 3 days ago
United
Mon, 13 Oct - Wed, 29 Oct
SYD
Sydney
LIS
Lisbon
€1,328 Return, found 3 days ago
€1,328
Return
found 3 days ago
Select United flight, departing Mon, 13 Oct from Sydney to Lisbon, returning Wed, 29 Oct, priced at €1,328 found 3 days ago
Sydney to Lisbon route information
Origin airport
Kingsford Smith Intl.
Destination airport
Humberto Delgado
Return price
€1,049
Distance
18068 km

Perfect flights from Sydney to Lisbon

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Lisbon. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Humberto Delgado ticket options cater to your travel preferences, with incredible one-way fares from €443 and roundtrip prices from €1,049. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Humberto Delgado and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Lisbon.

Frequently asked questions

How much is a flight from Sydney Airport to Lisbon/Portela Airport?
If you're travelling from Kingsford Smith Intl. Airport (SYD) to Lisbon/Portela Airport, round-trip journeys start from €1,049. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kingsford Smith Intl. Airport (SYD) to Lisbon/Portela Airport?
The majority of flights can be cancelled online, but every airline has its own set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Mascot Airport to Lisbon Airport 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 Humberto Delgado Airport (LIS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SYD to Lisbon Airport?
With a flight distance of 18,200 kilometres between Kingsford Smith Intl. Airport (SYD) and Lisbon/Portela Airport, this is a long-haul trip. Remember to keep well hydrated and go for a short walk down the aisle every so often.
Which airlines fly direct from Kingsford Smith Intl. Airport (SYD) to Lisbon/Portela Airport?
You won't find any airlines operating directly between Kingsford Smith Intl. Airport (SYD) and Lisbon Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Mascot Airport to Lisbon Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Kingsford Smith Intl. Airport (SYD) to Lisbon/Portela Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd prefer to start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

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