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Cheap flights from Sydney to Lisbon from $696

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Lisbon departing on 31/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:15 - 12:05SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
35h 50m2 stops Hong Kong Intl London Heathrow
British Airways Logo
12:55 - 06:55LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
31h 00m2 stops London Heathrow Singapore Changi
$1,511British Airways
Fri, 5 Feb - Fri, 26 Feb
British Airways Logo
11:15 - 09:50SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
33h 35m2 stops Hong Kong Intl London Heathrow
British Airways Logo
15:50 - 06:55LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
28h 05m2 stops London Heathrow Singapore Changi
$1,512British Airways
Sun, 15 Nov - Mon, 16 Nov
Multiple Airlines Logo
21:30 - 06:55SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
44h 25m1 stop Abu Dhabi Zayed Intl
Multiple Airlines Logo
11:35 - 08:35LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
34h 00m2 stops Madrid Barajas Beijing Capital
$1,713Multiple Airlines
Fri, 6 Nov - Thu, 19 Nov
Multiple Airlines Logo
11:00 - 23:15SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
45h 15m2 stops Shanghai Pu Dong London Gatwick
Multiple Airlines Logo
06:10 - 09:00LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
41h 50m2 stops London Gatwick Shanghai Pu Dong
$1,727Multiple Airlines
Sun, 6 Sep - Tue, 29 Sep
Air Canada Logo
10:20 - 11:05SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
34h 45m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
08:55 - 08:35LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
36h 40m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl
$1,917Air Canada
Sun, 18 Oct - Thu, 29 Oct
Air Canada Logo
10:20 - 09:20SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
33h 00m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
08:55 - 08:35LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
36h 40m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl
$1,922Air Canada
Sun, 18 Oct - Thu, 29 Oct
Turkish Airlines Logo
22:05 - 15:40SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
27h 35m1 stop Istanbul
Turkish Airlines Logo
06:00 - 19:25LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
26h 25m1 stop Istanbul
$2,026Turkish Airlines
Tue, 13 Oct - Wed, 28 Oct
Etihad Airways Logo
21:35 - 07:15SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
43h 40m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:55 - 06:35LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
35h 40m1 stop Abu Dhabi Zayed Intl
$2,090Etihad Airways
Mon, 5 Oct - Sun, 18 Oct
Etihad Airways Logo
21:30 - 06:55SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
44h 25m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:15 - 17:45LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
22h 30m1 stop Abu Dhabi Zayed Intl
$2,110Etihad Airways
Fri, 6 Nov - Thu, 19 Nov
Turkish Airlines Logo
22:05 - 15:35SYD  Sydney Kingsford Smith-LIS Lisbon Humberto Delgado
27h 30m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
11:00 - 10:40LIS  Lisbon Humberto Delgado-SYD Sydney Kingsford Smith
37h 40m2 stops Istanbul Jakarta Soekarno-Hatta Intl
$2,357Turkish Airlines
Fri, 9 Oct - Fri, 16 Oct

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British Airways flights from Sydney to Lisbon

Our best British Airways deals on Sydney to Lisbon flight tickets
British Airways
5 Feb
SYD11:15Sydney Kingsford Smith
35h 50m
2 stops
LIS12:05Lisbon Humberto Delgado
26 Feb
LIS12:55Lisbon Humberto Delgado
31h 00m
2 stops
SYD06:55Sydney Kingsford Smith
$1,511
British Airways
15 Nov
SYD11:15Sydney Kingsford Smith
33h 35m
2 stops
LIS09:50Lisbon Humberto Delgado
16 Nov
LIS15:50Lisbon Humberto Delgado
28h 05m
2 stops
SYD06:55Sydney Kingsford Smith
$1,512
British Airways
6 Nov
SYD16:20Sydney Kingsford Smith
28h 40m
2 stops
LIS10:00Lisbon Humberto Delgado
19 Nov
LIS12:55Lisbon Humberto Delgado
31h 00m
2 stops
SYD06:55Sydney Kingsford Smith
$1,582

Air Canada flights from Sydney to Lisbon

Our best Air Canada deals on Sydney to Lisbon flight tickets
Air Canada
18 Oct
SYD10:20Sydney Kingsford Smith
34h 45m
2 stops
LIS11:05Lisbon Humberto Delgado
29 Oct
LIS08:55Lisbon Humberto Delgado
36h 40m
3 stops
SYD08:35Sydney Kingsford Smith
$1,917
Air Canada
18 Oct
SYD10:20Sydney Kingsford Smith
33h 00m
3 stops
LIS09:20Lisbon Humberto Delgado
29 Oct
LIS08:55Lisbon Humberto Delgado
36h 40m
3 stops
SYD08:35Sydney Kingsford Smith
$1,922
Air Canada
14 Oct
SYD10:20Sydney Kingsford Smith
34h 45m
2 stops
LIS11:05Lisbon Humberto Delgado
21 Oct
LIS07:40Lisbon Humberto Delgado
38h 40m
3 stops
SYD08:20Sydney Kingsford Smith
$1,954

momondo 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, momondo users made 78,305 searches. Data last updated 14 August 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

Cheapest return flight

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Fri 5/2

11:15-12:05

2 stops35h 50m

Lisbon Humberto Delgado

Fri 26/2

12:55-06:55

2 stops31h 00m

$1,511

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Sun 15/11

11:15-09:50

2 stops33h 35m

Lisbon Humberto Delgado

Mon 16/11

15:50-06:55

2 stops28h 05m

$1,512

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Fri 6/11

21:30-06:55

1 stop44h 25m

Lisbon Humberto Delgado

Thu 19/11

11:35-08:35

2 stops34h 00m

$1,713

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Sun 6/9

11:00-23:15

2 stops45h 15m

Lisbon Humberto Delgado

Tue 29/9

06:10-09:00

2 stops41h 50m

$1,727

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Sun 18/10

10:20-11:05

2 stops34h 45m

Lisbon Humberto Delgado

Thu 29/10

08:55-08:35

3 stops36h 40m

$1,917

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Sun 18/10

10:20-09:20

3 stops33h 00m

Lisbon Humberto Delgado

Thu 29/10

08:55-08:35

3 stops36h 40m

$1,922
Fastest return journey

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Tue 13/10

22:05-15:40

1 stop27h 35m

Lisbon Humberto Delgado

Wed 28/10

06:00-19:25

1 stop26h 25m

$2,026

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Mon 5/10

21:35-07:15

1 stop43h 40m

Lisbon Humberto Delgado

Sun 18/10

08:55-06:35

1 stop35h 40m

$2,090

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Fri 6/11

21:30-06:55

1 stop44h 25m

Lisbon Humberto Delgado

Thu 19/11

08:15-17:45

1 stop22h 30m

$2,110

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Fri 9/10

22:05-15:35

2 stops27h 30m

Lisbon Humberto Delgado

Fri 16/10

11:00-10:40

2 stops37h 40m

$2,357

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Sydney to Lisbon

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 Sydney and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $2,065 to $2,517.
The lowest price recently found on this route was $1,511.

What is the cheapest month to fly to Lisbon?

The month of November is, on average, the cheapest month to fly to Lisbon from Sydney, with most prices found around $1,495. The month of February is another great option to travel to Lisbon, with average flight prices from Sydney averaging around $1,570.

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

You are more likely to see cheaper flights to Lisbon from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $2,211 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Sydney for as low as $1,977 on momondo.

Can stopping save me money on Sydney to Lisbon flights?

You could potentially save up to 38% on your flight if you consider stops on a Sydney to Lisbon flight.

How have Sydney to Lisbon flight prices changed over time?

As of August 2026, prices for Sydney to Lisbon flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Lisbon

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

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

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

Fastest flight time

31h 45m

Direct flights

None
The fastest flight from Sydney to Lisbon takes 31h 45m
There are no direct flights from Sydney to Lisbon. There are no popular flight routes from Sydney to Lisbon.
Search flight deals

Frequently asked questions about flying from Sydney to Lisbon

  • How far is Sydney Kingsford Smith to Lisbon Humberto Delgado by plane?

    The straight-line distance from Sydney Kingsford Smith to Lisbon Humberto Delgado is 18164.8 km. Typically, this will take 31h 45m by plane in normal conditions.

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

    Prices for flights from Sydney Kingsford Smith Airport to Lisbon Humberto Delgado Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Lisbon?

Best airlines flying from Sydney to Lisbon

Compare and see reviews for airlines that fly from Sydney to Lisbon with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,274Free cancellationRating
7.3
1,505 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,420Free cancellationRating
7.4
4,477 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,443Free cancellationRating
7.4
3,739 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $1,523Free cancellationRating
7.1
11,472 reviews
Search Air Canada flights
British AirwaysPriceFrom $1,593Free cancellationRating
6.7
8,159 reviews
Search British Airways flights
Japan AirlinesPriceFrom $1,686Free cancellationRating
8.3
1,902 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $1,926Free cancellationRating
7.4
10,109 reviews
Search United Airlines flights
EmiratesPriceFrom $1,943Free cancellationRating
8.1
3,655 reviews
Search Emirates flights
Air FrancePriceFrom $2,262Free cancellationRating
7.5
1,643 reviews
Search Air France flights

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Oeiras
Fátima
Comporta
Peniche
Sines
Costa da Caparica
Sesimbra
Setúbal
Torres Vedras
Evora
Sintra
Tomar
Leiria
Nazaré
Estoril
Figueira da Foz

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Lisbon for you.

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

Yes. All flights to Lisbon from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Lisbon from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Sydney to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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