Cheap flights from Sydney to Lisbon from $778

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LIS
17 jan — 24 jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Lisbon Humberto Delgado are usually found in November or March, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Lisbon
Explore the most affordable flight options available from Sydney to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 dezembro 2025.

dom 28/1212:00SYD - LIS
2 stops33h 45mMultiple Airlines
dom 11/113:20LIS - SYD
2 stops33h 40mMultiple Airlines
Deal found 16/12$2,734
seg 22/1215:55SYD - LIS
2 stops34h 15mMultiple Airlines
qua 7/111:25LIS - SYD
3 stops36h 20mMultiple Airlines
Deal found 16/12$3,058
seg 22/1215:55SYD - LIS
2 stops30h 25mAir France
qua 7/116:10LIS - SYD
2 stops39h 40mAir France
Deal found 16/12$3,068
seg 22/1221:30SYD - LIS
1 stop44h 10mEtihad Airways
qua 7/108:25LIS - SYD
1 stop35h 10mEtihad Airways
Deal found 16/12$3,913
seg 22/1215:50SYD - LIS
1 stop25h 30mQatar Airways
qua 7/112:30LIS - SYD
2 stops31h 20mQatar Airways
Deal found 16/12$4,161
qui 18/1206:00SYD - LIS
1 stop24h 10mMultiple Airlines
sáb 24/107:00LIS - SYD
2 stops28h 30mMultiple Airlines
Deal found 16/12$4,185
qui 18/1206:00SYD - LIS
1 stop24h 10mEmirates
sáb 24/120:45LIS - SYD
1 stop34h 50mEmirates
Deal found 16/12$4,282
qui 18/1214:30SYD - LIS
2 stops35h 05mKLM
sáb 24/111:25LIS - SYD
3 stops34h 10mKLM
Deal found 17/12$4,327

Find flight deals from Sydney to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Lisbon (LIS). 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 18 dezembro 2025.

Round-trip from

$1,363

One-way from

$778

Popular in

December

Cheapest in

November

Average price

$2,755
13/2-20/2
  • 13/2-20/2
  • 6 total stops
  • 70h 20m total
  • Sydney to Lisbon
15/1
  • 15/1
  • 2 total stops
  • 38h 05m total
  • Sydney to Lisbon
Highest demand for flights based on searches. 3% potential increase in price ($127 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($75 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Lisbon 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 18 dezembro 2025.
Use the filters below to find and compare flights from Sydney to Lisbon that are best for you.

Fly from

Sydney

Fly to

Lisbon

Route

Depart

Return

Price

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

ter 3/2

12:45-10:40

2 stops32h 55m

Lisbon Humberto Delgado

ter 17/2

16:05-06:35

2 stops27h 30m

$1,590

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

dom 1/2

12:45-10:40

2 stops32h 55m

Lisbon Humberto Delgado

sex 20/2

11:40-19:20

2 stops44h 40m

$1,675

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

seg 2/3

15:55-15:05

2 stops34h 10m

Lisbon Humberto Delgado

dom 22/3

16:05-06:35

2 stops27h 30m

$1,684

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

qui 26/2

14:25-10:40

2 stops31h 15m

Lisbon Humberto Delgado

qui 19/3

16:05-06:35

2 stops27h 30m

$1,753

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

qua 4/2

11:20-07:55

3 stops55h 35m

Lisbon Humberto Delgado

qua 11/2

18:45-09:35

3 stops51h 50m

$1,806

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

qua 29/4

11:40-09:50

2 stops31h 10m

Lisbon Humberto Delgado

sex 26/6

16:50-19:15

2 stops41h 25m

$1,809

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

qua 29/4

11:40-23:35

2 stops44h 55m

Lisbon Humberto Delgado

dom 28/6

10:50-19:15

2 stops47h 25m

$1,809

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

ter 28/4

12:45-15:50

2 stops36h 05m

Lisbon Humberto Delgado

qua 24/6

06:05-19:15

2 stops28h 10m

$1,809

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

seg 4/5

12:45-23:35

2 stops43h 50m

Lisbon Humberto Delgado

qui 25/6

06:05-19:15

2 stops28h 10m

$1,809

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

sáb 2/5

11:45-23:35

2 stops44h 50m

Lisbon Humberto Delgado

qua 24/6

10:50-19:15

2 stops47h 25m

$1,809

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 19 results
1
2

Best time to book a flight from Sydney to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Sydney 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Lisbon

How far ahead should I book a flight from Sydney to Lisbon?

Use this chart to determine the optimal time to book a return flight from Sydney to Lisbon. Price data was last updated on 12 December 2025.

The best time to book flights from Sydney to Lisbon is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney to Lisbon?

Currently, March is the cheapest month in which you can book a flight from Sydney to Lisbon (average of $1,496). Flying from Sydney to Lisbon in December is currently the most expensive (average of $1,954). 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.

What is the cheapest time of day to fly from SYD to LIS?

Find hourly flight availability from Sydney to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 dezembro 2025.

It’s optimal to fly from Sydney to Lisbon in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Sydney to Lisbon?

Use this chart to determine the cheapest time to fly return from Sydney to Lisbon. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Lisbon flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Sydney to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 18 dezembro 2025.
See what other customers who have flown with Emirates, Qatar Airways, andEtihad Airways from Sydney to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Comfort

8.0

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Sydney to Lisbon?

    There are many flights that can get you from Sydney to Lisbon in 32h 55m. Fly via Turkish Airlines to get the fastest option. There are 18163 km between Sydney and Lisbon.

  • What are the cheapest airlines flying from Sydney to Lisbon round-trip?

    Our cheapest airline available from Sydney to Lisbon is Japan Airlines. Our recent data shows that you can find tickets from as low as $1,342 on this airline. Additional options worth looking into are SWISS and Air Canada, starting at $1,450 and $1,498 round-trip. Japan Airlines is currently priced 39% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Sydney to Lisbon one-way?

    One-way options have recently been found by users for as low as $639 on Etihad Airways. Other airlines that offer cheap prices include Japan Airlines from $938 and Turkish Airlines from $970 one-way.

  • Where are the most common stopover locations when flying from Sydney to Lisbon?

  • What are some popular things to do or see while on a stopover in Dubai?

    The majority of Dubai visitors spend their time at Dubai Mall, Burj Khalifa, and Ibn Battuta Mall. Dubai Mall, Burj Khalifa, and Ibn Battuta Mall are located about 10.5 km, 11.0 km, and 33.7 km, respectively from Dubai Intl. Travellers can book a car hire at Dubai Intl for about $40 per day to make their sightseeing more efficient.

  • Where are the least popular stopover locations for Sydney to Lisbon flights?

  • Can I find deals for flights from Sydney to Lisbon that include hotel bookings?

    Yes. In addition to deals on Sydney to Lisbon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Lisbon.

  • Can I find deals for business class flights from Sydney to Lisbon?

    Yes. Cheapflights offers flight deals from Sydney to Lisbon 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 Sydney to Lisbon?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Lisbon (average of $1,496). Flying from Sydney to Lisbon in December is currently the most expensive (average of $1,954). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Evora
Palmela

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Fly from Sydney to Lisbon on these airlines

Choose from the following airlines for your flight from Sydney to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 18 dezembro 2025.

Top 10 airlines flying from Sydney to Lisbon

Discover the top 10 airlines that operate flights from Sydney to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 dezembro 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,342Average$1,567FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
SWISSCheapest$1,450Average$1,783FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapest$1,498Average$1,993FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Turkish AirlinesCheapest$1,515Average$1,920FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest$1,535Average$2,010FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest$1,563Average$2,297FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest$1,746Average$1,938FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest$1,819Average$2,163FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
United AirlinesCheapest$1,957Average$2,033FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapest$2,051Average$2,591FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Lisbon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Lisbon from Sydney today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sydney to Lisbon?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Lisbon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Lisbon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sydney to Lisbon become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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