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Cheap flights from Sydney to Lisbon from $631

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LIS
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

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 27 February 2026.

Mon 27/420:35
SYD
-
LIS
2 stops43h 50m
Multiple Airlines
Mon 4/509:15
LIS
-
SYD
2 stops41h 30m
Multiple Airlines
Deal found 27/2$1,459
Mon 20/414:45
SYD
-
LIS
2 stops28h 10m
Multiple Airlines
Mon 27/416:45
LIS
-
SYD
2 stops31h 55m
Multiple Airlines
Deal found 25/2$1,472
Wed 4/316:15
SYD
-
LIS
2 stops41h 45m
Multiple Airlines
Sat 7/316:05
LIS
-
SYD
2 stops51h 30m
Multiple Airlines
Deal found 27/2$1,476
Thu 19/316:15
SYD
-
LIS
2 stops53h 25m
Multiple Airlines
Thu 2/417:05
LIS
-
SYD
2 stops28h 40m
Multiple Airlines
Deal found 23/2$1,520
Fri 20/312:45
SYD
-
LIS
2 stops32h 55m
Multiple Airlines
Fri 15/516:45
LIS
-
SYD
2 stops28h 40m
Multiple Airlines
Deal found 24/2$1,521
Tue 17/316:35
SYD
-
LIS
1 stop25h 20m
Multiple Airlines
Thu 2/421:15
LIS
-
SYD
2 stops56h 00m
Multiple Airlines
Deal found 23/2$1,527
Fri 20/316:35
SYD
-
LIS
1 stop25h 20m
Multiple Airlines
Sat 4/421:05
LIS
-
SYD
2 stops56h 10m
Multiple Airlines
Deal found 23/2$1,528
Tue 17/316:35
SYD
-
LIS
1 stop25h 20m
Multiple Airlines
Wed 6/518:20
LIS
-
SYD
2 stops40h 00m
Multiple Airlines
Deal found 27/2$1,531

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 27 February 2026.

Round-trip from

$1,459

One-way from

$620

Popular in

December

Cheapest in

November

Average price

$1,835
27/4-4/5
  • 27/4-4/5
  • 4 total stops
  • 85h 20m total
  • Sydney to Lisbon
Search Deals
21/3
  • 21/3
  • 2 total stops
  • 58h 50m total
  • Sydney to Lisbon
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($61 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 27 February 2026.
Use the filters below to find and compare flights from Sydney to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 7/4

21:05-15:40

2 stops27h 35m

Lisbon Humberto Delgado

Wed 22/4

05:55-06:05

3 stops39h 10m

$1,620

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 18/5

14:35-15:45

2 stops34h 10m

Lisbon Humberto Delgado

Thu 21/5

11:05-06:05

2 stops34h 00m

$1,621

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 31/5

14:05-17:45

2 stops36h 40m

Lisbon Humberto Delgado

Wed 10/6

16:25-06:05

2 stops28h 40m

$1,622

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Fri 15/5

07:05-15:35

3 stops41h 30m

Lisbon Humberto Delgado

Sat 23/5

10:55-06:45

2 stops34h 50m

$1,635

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 18/3

16:20-21:50

2 stops40h 30m

Lisbon Humberto Delgado

Tue 5/5

13:40-06:05

2 stops31h 25m

$1,714

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 23/3

16:20-09:50

2 stops28h 30m

Lisbon Humberto Delgado

Wed 6/5

07:20-06:05

2 stops37h 45m

$1,714

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 17/3

16:20-12:05

2 stops30h 45m

Lisbon Humberto Delgado

Thu 7/5

07:20-06:05

2 stops37h 45m

$1,714

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 17/3

22:15-10:00

2 stops46h 45m

Lisbon Humberto Delgado

Tue 31/3

05:55-20:10

2 stops28h 15m

$1,840

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Fri 31/7

21:05-15:35

2 stops27h 30m

Lisbon Humberto Delgado

Thu 1/10

05:55-06:05

3 stops39h 10m

$1,878

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Fri 13/3

16:35-13:55

2 stops32h 20m

Lisbon Humberto Delgado

Thu 26/3

19:50-17:55

2 stops35h 05m

$1,953

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 20 February 2026.

The best time to book flights from Sydney to Lisbon is 77 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, November is the cheapest month in which you can book a flight from Sydney to Lisbon (average of $1,406). Flying from Sydney to Lisbon in December is currently the most expensive (average of $1,912). 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.

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 27 February 2026.
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.
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Emirates
8.1
Very Good
3,534 reviews
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Qatar Airways
7.4
Good
3,745 reviews
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Etihad Airways
7.3
Good
1,420 reviews
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Turkish Airlines
7.3
Good
4,238 reviews
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
British Airways
6.7
Okay
7,772 reviews
Emirates
8.1
Very Good
3,534 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Comfort

8.0

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 34h 10m. Fly via British Airways 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 SWISS. Our recent data shows that you can find tickets from as low as $1,349 on this airline. Additional options worth looking into are Turkish Airlines and Qatar Airways, starting at $1,409 and $1,439 round-trip. SWISS is currently priced 35% 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 $429 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from $861 and Japan Airlines from $884 one-way.

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

    The most popular stopover on flights from Sydney to Lisbon is Dubai.

  • 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, Gold Souq, and Burj Khalifa. Dubai Mall, Gold Souq, and Burj Khalifa are located about 10.5 km, 6.8 km, and 11.0 km, respectively from Dubai Intl. Travellers can book a car hire at Dubai Intl for about $45 per day to make their sightseeing more efficient.

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

    The least popular stopover on flights from Sydney to Lisbon is Singapore.

  • 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, November is the cheapest month in which you can book a flight from Sydney to Lisbon (average of $1,406). Flying from Sydney to Lisbon in December is currently the most expensive (average of $1,912). 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

Browse thousands of different options on Cheapflights for your next trip

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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 27 February 2026.
Emirates flights from Sydney Kingsford Smith to Lisbon Humberto Delgado
Etihad Airways flights from Sydney Kingsford Smith to Lisbon Humberto Delgado
Air France flights from Sydney Kingsford Smith to Lisbon Humberto Delgado

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 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$1,349Average$1,622FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest$1,409Average$1,759FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,439Average$2,161FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapest$1,529Average$1,856FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$1,582Average$1,816FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest$1,695Average$2,046FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
United AirlinesCheapest$1,820Average$1,891FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapest$1,889Average$2,471FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapest$1,980Average$2,244FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest$2,106Average$2,456FlexibilityNo cancel feeOn-time77%
Search Iberia 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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