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Cheap flights from Lisbon to Sydney from $878

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Sydney departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Lisbon to Sydney

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Lisbon to Sydney.
 Logo
06:55 - 12:35LIS-SYD
44h 40m2 stops
 Logo
11:00 - 17:40SYD-LIS
39h 40m2 stops
$1,735
Find Deal
Wed, 4 Jun - Wed, 11 Jun
 Logo
06:20 - 12:35LIS-SYD
45h 15m2 stops
 Logo
11:00 - 20:00SYD-LIS
42h 00m2 stops
$1,754
Find Deal
Wed, 4 Jun - Wed, 11 Jun
Air France Logo
15:55 - 05:10LIS-SYD
28h 15m2 stops
Air France Logo
10:20 - 08:50SYD-LIS
31h 30m2 stops
$1,859Air France
Find Deal
Wed, 11 Jun - Wed, 18 Jun
Air France Logo
12:10 - 05:10LIS-SYD
32h 00m2 stops
Air France Logo
10:20 - 08:50SYD-LIS
31h 30m2 stops
$1,896Air France
Find Deal
Mon, 9 Jun - Mon, 16 Jun
British Airways Logo
17:10 - 05:20LIS-SYD
27h 10m2 stops
British Airways Logo
14:40 - 10:05SYD-LIS
28h 25m2 stops
$1,941British Airways
Find Deal
Sun, 11 May - Mon, 26 May
British Airways Logo
18:55 - 05:20LIS-SYD
49h 25m2 stops
British Airways Logo
14:40 - 12:45SYD-LIS
31h 05m2 stops
$2,001British Airways
Find Deal
Sat, 10 May - Mon, 26 May
Etihad Airways Logo
09:25 - 18:00LIS-SYD
23h 35m1 stop
Etihad Airways Logo
21:30 - 07:15SYD-LIS
42h 45m1 stop
$2,188Etihad Airways
Find Deal
Sun, 11 May - Mon, 26 May
Etihad Airways Logo
09:10 - 16:55LIS-SYD
22h 45m1 stop
Etihad Airways Logo
15:40 - 07:20SYD-LIS
24h 40m1 stop
$2,707Etihad Airways
Find Deal
Wed, 11 Jun - Wed, 18 Jun
Emirates Logo
21:55 - 17:20LIS-SYD
34h 25m1 stop
Emirates Logo
20:10 - 20:15SYD-LIS
33h 05m1 stop
$3,981Emirates
Find Deal
Sun, 3 Aug - Sat, 23 Aug
Emirates Logo
21:55 - 22:05LIS-SYD
39h 10m1 stop
Emirates Logo
20:10 - 20:15SYD-LIS
33h 05m1 stop
$3,984Emirates
Find Deal
Sun, 3 Aug - Sat, 23 Aug

Air France flights from Lisbon to Sydney

Our best Air France deals on Lisbon to Sydney flight tickets
Air France
11 June
LIS15:55Lisbon Humberto Delgado
28h 15m
2 stops
SYD05:10Sydney Kingsford Smith
18 June
SYD10:20Sydney Kingsford Smith
31h 30m
2 stops
LIS08:50Lisbon Humberto Delgado
Air France
5 May
LIS15:55Lisbon Humberto Delgado
29h 45m
2 stops
SYD06:40Sydney Kingsford Smith
3 June
SYD10:20Sydney Kingsford Smith
31h 30m
2 stops
LIS08:50Lisbon Humberto Delgado
Air France
9 June
LIS12:10Lisbon Humberto Delgado
32h 00m
2 stops
SYD05:10Sydney Kingsford Smith
16 June
SYD10:20Sydney Kingsford Smith
31h 30m
2 stops
LIS08:50Lisbon Humberto Delgado

British Airways flights from Lisbon to Sydney

Our best British Airways deals on Lisbon to Sydney flight tickets
British Airways
11 May
LIS17:10Lisbon Humberto Delgado
27h 10m
2 stops
SYD05:20Sydney Kingsford Smith
26 May
SYD14:40Sydney Kingsford Smith
28h 25m
2 stops
LIS10:05Lisbon Humberto Delgado
British Airways
10 May
LIS18:55Lisbon Humberto Delgado
49h 25m
2 stops
SYD05:20Sydney Kingsford Smith
26 May
SYD14:40Sydney Kingsford Smith
31h 05m
2 stops
LIS12:45Lisbon Humberto Delgado
British Airways
10 May
LIS18:55Lisbon Humberto Delgado
49h 25m
2 stops
SYD05:20Sydney Kingsford Smith
26 May
SYD14:40Sydney Kingsford Smith
41h 30m
2 stops
LIS23:10Lisbon Humberto Delgado

See travel insights to Sydney from

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

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 May is, on average, the cheapest month to fly to Sydney from Lisbon, with most prices found around $2,051. If you aren’t able to travel to Sydney during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $2,168.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,209. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $3,112.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Lisbon to Sydney in the afternoon for as low as $2,623. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,573 on average. Flights to Sydney from Lisbon in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 17 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,451 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Lisbon for as low as $1,962 on momondo.

How have Lisbon to Sydney flight prices changed over time?

As of April 2025, prices for Lisbon to Sydney flights are approximately 36% cheaper 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

Best price found

$878

Fastest flight time

22h 45m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Lisbon in the past 72 hours is $878. The best return flight deal from Lisbon to Sydney found on momondo in the last 72 hours is $1,735.
The fastest flight from Lisbon to Sydney takes 22h 45m
There are no direct flights from Lisbon to Sydney. Popular non-direct route for this connection is Lisbon Humberto Delgado Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • 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 22h 45m.

  • 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?

  • 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?


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
British AirwaysPriceFrom $1,788Free cancellationRating
6.6
6,823 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $1,880Free cancellationRating
7.3
3,784 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $2,048Free cancellationRating
7.4
1,203 reviews
Search Etihad Airways flights
ITA AirwaysPriceFrom $2,209Free cancellationRating
6.7
967 reviews
Search ITA Airways flights
EmiratesPriceFrom $3,056Free cancellationRating
8.0
3,213 reviews
Search Emirates flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Katoomba
Lithgow
Penrith
Leura
Coogee
Manly
Cronulla
Bondi Beach
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.


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