Which stopover airport has the shortest travel time from Lisbon to Sydney?

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 22h 49m.

Which stopover airport has the shortest connection time from Lisbon to Sydney?

Dubai (DXB) has the shortest average stopover time for this route: 2h 10m.

Which stopover airport offers the lowest fares from Lisbon to Sydney?

Flights via Abu Dhabi (AUH) offer the lowest average return price of $2,363.

Which airport is the most popular for stopovers for flights between Lisbon and Sydney?

Abu Dhabi (AUH) was the most common stop: 96% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?

Prices for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?

As of March 2026, there are 2 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$644 Cheap Flights from Lisbon to Sydney in 2026

Q: What is the typical price of a round-trip flight between Lisbon and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,092 to $2,745. The lowest price recently found on this route was $1,685.

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Find the cheapest flights from Lisbon to Sydney

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

20:05 - 14:50

LIS

SYD

33h 45m

2 stops

19:40 - 23:20

SYD

LIS

36h 40m

2 stops

$1,685Multiple Airlines

Tue, 7 Apr - Tue, 14 Apr

16:05 - 18:25

LIS

SYD

41h 20m

2 stops

20:00 - 08:50

SYD

LIS

45h 50m

2 stops

$1,690Multiple Airlines

Thu, 18 Jun - Sat, 25 Jul

22:40 - 16:50

LIS

SYD

33h 10m

2 stops

20:35 - 15:35

SYD

LIS

28h 00m

2 stops

$1,757Multiple Airlines

Thu, 9 Apr - Wed, 22 Apr

22:40 - 16:50

LIS

SYD

33h 10m

2 stops

13:00 - 15:35

SYD

LIS

35h 35m

2 stops

$1,790Multiple Airlines

Thu, 9 Apr - Wed, 22 Apr

06:35 - 14:15

LIS

SYD

46h 40m

2 stops

21:05 - 15:35

SYD

LIS

27h 30m

2 stops

$1,806Multiple Airlines

Mon, 27 Apr - Sun, 10 May

21:10 - 16:50

LIS

SYD

34h 40m

2 stops

13:00 - 07:25

SYD

LIS

27h 25m

2 stops

$1,830Multiple Airlines

Wed, 22 Apr - Wed, 29 Apr

09:25 - 06:10

LIS

SYD

35h 45m

2 stops

20:40 - 23:20

SYD

LIS

35h 40m

2 stops

$1,854Multiple Airlines

Fri, 24 Apr - Thu, 7 May

22:00 - 16:50

LIS

SYD

33h 50m

2 stops

13:00 - 07:25

SYD

LIS

27h 25m

2 stops

$1,857Multiple Airlines

Tue, 21 Apr - Tue, 28 Apr

22:00 - 16:50

LIS

SYD

33h 50m

2 stops

13:00 - 07:25

SYD

LIS

27h 25m

2 stops

$1,860Multiple Airlines

Tue, 21 Apr - Tue, 28 Apr

07:25 - 14:50

LIS

SYD

46h 25m

2 stops

19:40 - 22:15

SYD

LIS

35h 35m

2 stops

$1,861Multiple Airlines

Fri, 1 May - Sun, 10 May

Finnair flights from Lisbon to Sydney

Our best Finnair deals on Lisbon to Sydney flight tickets

Finnair

6 Sept

LIS16:35Lisbon Humberto Delgado

28h 35m

2 stops

SYD06:10Sydney Kingsford Smith

13 Sept

SYD10:20Sydney Kingsford Smith

38h 30m

2 stops

LIS15:50Lisbon Humberto Delgado

$1,989

Finnair

6 Sept

LIS16:35Lisbon Humberto Delgado

28h 35m

2 stops

SYD06:10Sydney Kingsford Smith

13 Sept

SYD10:10Sydney Kingsford Smith

38h 40m

2 stops

LIS15:50Lisbon Humberto Delgado

$2,003

Finnair

27 Aug

LIS16:35Lisbon Humberto Delgado

28h 35m

2 stops

SYD06:10Sydney Kingsford Smith

12 Sept

SYD10:10Sydney Kingsford Smith

38h 40m

2 stops

LIS15:50Lisbon Humberto Delgado

$2,126

British Airways flights from Lisbon to Sydney

Our best British Airways deals on Lisbon to Sydney flight tickets

British Airways

27 Aug

LIS07:20Lisbon Humberto Delgado

38h 25m

2 stops

SYD06:45Sydney Kingsford Smith

12 Sept

SYD14:05Sydney Kingsford Smith

42h 05m

2 stops

LIS23:10Lisbon Humberto Delgado

$2,055

British Airways

27 Aug

LIS15:00Lisbon Humberto Delgado

30h 45m

2 stops

SYD06:45Sydney Kingsford Smith

12 Sept

SYD14:05Sydney Kingsford Smith

42h 05m

2 stops

LIS23:10Lisbon Humberto Delgado

$2,092

British Airways

13 May

LIS11:00Lisbon Humberto Delgado

34h 45m

2 stops

SYD06:45Sydney Kingsford Smith

17 May

SYD10:10Sydney Kingsford Smith

40h 35m

2 stops

LIS17:45Lisbon Humberto Delgado

$2,160

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Tue 7/4

20:05-14:50

2 stops33h 45m

Sydney Kingsford Smith

Tue 14/4

19:40-23:20

2 stops36h 40m

$1,685

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Thu 18/6

16:05-18:25

2 stops41h 20m

Sydney Kingsford Smith

Sat 25/7

20:00-08:50

2 stops45h 50m

$1,690

Fastest return journey

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Thu 9/4

22:40-16:50

2 stops33h 10m

Sydney Kingsford Smith

Wed 22/4

20:35-15:35

2 stops28h 00m

$1,757

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Thu 9/4

22:40-16:50

2 stops33h 10m

Sydney Kingsford Smith

Wed 22/4

13:00-15:35

2 stops35h 35m

$1,790

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Mon 27/4

06:35-14:15

2 stops46h 40m

Sydney Kingsford Smith

Sun 10/5

21:05-15:35

2 stops27h 30m

$1,806

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Wed 22/4

21:10-16:50

2 stops34h 40m

Sydney Kingsford Smith

Wed 29/4

13:00-07:25

2 stops27h 25m

$1,830

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Fri 24/4

09:25-06:10

2 stops35h 45m

Sydney Kingsford Smith

Thu 7/5

20:40-23:20

2 stops35h 40m

$1,854

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Tue 21/4

22:00-16:50

2 stops33h 50m

Sydney Kingsford Smith

Tue 28/4

13:00-07:25

2 stops27h 25m

$1,857

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Tue 21/4

22:00-16:50

2 stops33h 50m

Sydney Kingsford Smith

Tue 28/4

13:00-07:25

2 stops27h 25m

$1,860

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Fri 1/5

07:25-14:50

2 stops46h 25m

Sydney Kingsford Smith

Sun 10/5

19:40-22:15

2 stops35h 35m

$1,861

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lisbon to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Stopovers

What is the typical price of a round-trip flight between Lisbon and Sydney?

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Lisbon, with most prices found around $2,088. If you aren’t able to travel to Sydney during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $2,186.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,343 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Lisbon for as low as $2,126 on momondo.

Can stopping save me money on Lisbon to Sydney flights?

You could potentially save up to 27% on your flight if you consider stops on a Lisbon to Sydney flight.

How have Lisbon to Sydney flight prices changed over time?

As of March 2026, prices for Lisbon to Sydney flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Lisbon to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Lisbon to Sydney (LIS to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Sydney

Fastest flight time	28h 35m
Direct flights	None

The fastest flight from Lisbon to Sydney takes 28h 35m

There are no direct flights from Lisbon to Sydney. There are no popular flight routes from Lisbon to Sydney.

Search flight deals

How far is Lisbon Humberto Delgado to Sydney Kingsford Smith by plane?
The distance between Lisbon Humberto Delgado and Sydney Kingsford Smith is about 18164.8 km. By plane, this route typically takes 28h 35m.
When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?
Prices for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?
As of March 2026, there are 2 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lisbon Humberto Delgado Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Lisbon to Sydney?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Lisbon to Sydney is Etihad Airways (77% of total bookings). The next most popular airline is Air France (23%).

Best airlines flying from Lisbon to Sydney

Compare and see reviews for airlines that fly from Lisbon to Sydney with momondo

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $1,938	Free cancellation	Rating 7.4 1,425 reviews		Search Etihad Airways flights
Air France	PriceFrom $2,155	Free cancellation	Rating 7.4 1,543 reviews		Search Air France flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lisbon to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Lisbon to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Lisbon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lisbon to Sydney?

Once you have performed a search for Lisbon to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lisbon to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lisbon to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.