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Cheap flights from Sydney to Lisbon from $664

SYD — LIS
9 Oct — 16 Oct1
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

Sat 7/1120:45 -
2 stops54h 45m
Sat 14/1119:50 -
2 stops36h 25m
Deal found 8/9$1,667
Tue 3/1111:20 -
2 stops33h 00m
Tue 10/1111:20 -
2 stops35h 15m
Deal found 4/9$1,668
Tue 3/1111:20 -
2 stops33h 00m
Sat 7/1111:20 -
2 stops35h 15m
Deal found 7/9$1,670
Mon 19/1021:35 -
1 stop43h 40m
Wed 4/1108:15 -
1 stop35h 15m
Deal found 8/9$1,671
Mon 5/1015:35 -
2 stops34h 10m
Tue 27/1019:45 -
2 stops48h 10m
Deal found 8/9$1,677
Mon 19/1010:20 -
2 stops34h 40m
Fri 13/1118:10 -
3 stops52h 25m
Deal found 8/9$1,686
Wed 4/1111:20 -
2 stops32h 35m
Wed 11/1105:00 -
3 stops41h 35m
Deal found 5/9$1,688
Mon 19/1010:20 -
2 stops34h 40m
Wed 4/1118:50 -
3 stops51h 45m
Deal found 8/9$1,692
Thu 5/1111:20 -
2 stops33h 00m
Thu 12/1108:55 -
3 stops61h 40m
Deal found 6/9$1,697

Find flight deals from Sydney to Lisbon

Round-trip from

$1,667

One-way from

$664

Popular in

December

Cheapest in

November

Average price

$2,289
Air India
  • Air India
  • 7/11-14/11
  • 4 total stops
  • 91h 10m total
  • Sydney to Lisbon
Search Deals
Etihad Airways
  • Etihad Airways
  • 6/10-31/12
  • 1 total stop
  • 43h 50m total
  • Sydney to Lisbon
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($92 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Wed 7/10

22:05-23:45

2 stops35h 40m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$762

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Sat 13/2

20:05-23:25

3 stops38h 20m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$766

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Wed 21/10

21:20-22:05

3 stops58h 45m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$766

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 8/10

21:20-19:15

2 stops55h 55m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$805

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 1/10

21:05-21:55

3 stops33h 50m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$883

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 1/10

20:50-07:20

1 stop43h 30m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$978

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Wed 14/10

14:45-07:25

2 stops26h 40m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,144

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 17/9

14:50-13:40

1 stop31h 50m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,462

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 17/9

09:30-10:30

3 stops58h 00m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,609
Fastest return journey

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Mon 5/10

15:50-06:55

1 stop25h 05m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,631

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 21 resultsSorted by cheapest first
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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

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?

The best time to book flights from Sydney to Lisbon is 6 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 $1,512). Flying from Sydney to Lisbon in December is currently the most expensive (average of $2,943). 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?

Airfare is below average for this route at the moment.

Sydney to Lisbon flights typically cost between $2,035 and $2,502 in November.
The cheapest return price found within the last 5 days was $1,667 on Air India (7 Nov–14 Nov).

Reviews of airlines servicing Lisbon

See what other customers who have flown with Emirates,Qatar Airways, andTurkish Airlines 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
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very Good
3,657 reviews
Emirates
8.1
Very Good
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Qatar Airways
7.4
Good
3,733 reviews
Emirates
8.1
Very Good
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Turkish Airlines
7.4
Good
4,474 reviews
Emirates
8.1
Very Good
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Etihad Airways
7.3
Good
1,534 reviews
Emirates
8.1
Very Good
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
British Airways
6.7
Okay
8,209 reviews
Emirates
8.1
Very Good
3,657 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.4

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

  • How long is the flight from Sydney to Lisbon?

    There are many flights that can get you from Sydney to Lisbon in 33h. Fly via British Airways, Air Canada, or Qatar Airways to get the fastest option. There are 18163 km between Sydney and Lisbon. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Sydney to Lisbon is Etihad Airways. Our recent data shows that you can find tickets from as low as $1,245 on this airline. Additional options worth looking into are Turkish Airlines and Qatar Airways, starting at $1,388 and $1,433 round-trip. Etihad Airways is currently priced 44% 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 $423 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from $808 and Qatar Airways from $1,041 one-way.

  • 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 $1,512). Flying from Sydney to Lisbon in December is currently the most expensive (average of $2,943). 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
Palmela
Nazaré

Browse thousands of different options on Cheapflights for your next trip

Fly from Sydney to Lisbon on these airlines

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 8 airlines flying from Sydney to Lisbon

AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,245Average$2,097FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,388Average$1,825FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,433Average$2,249FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapest$1,489Average$1,580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$1,531Average$1,726FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$1,884Average$2,604FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapest$2,161Average$2,600FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapest$2,283Average$2,803FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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