Cheap flights from New South Wales to Portugal from $856

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New South Wales to Portugal departing on 15/7. 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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Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
16:40 - 07:25
SYD
-
LIS
24h 45m
1 stop
Etihad Airways Logo
09:15 - 06:35
LIS
-
SYD
35h 20m
1 stop
$1,260Etihad Airways
Wed, 7 Oct - Sat, 17 Oct
Etihad Airways Logo
21:30 - 07:25
SYD
-
LIS
43h 55m
1 stop
Etihad Airways Logo
08:15 - 06:35
LIS
-
SYD
35h 20m
1 stop
$1,369Etihad Airways
Thu, 8 Oct - Sun, 25 Oct
Multiple Airlines Logo
21:30 - 07:25
SYD
-
LIS
43h 55m
1 stop
Multiple Airlines Logo
18:45 - 19:15
LIS
-
SYD
37h 30m
2 stops
$1,633Multiple Airlines
Tue, 20 Oct - Mon, 30 Nov
Multiple Airlines Logo
11:00 - 13:30
SYD
-
OPO
35h 30m
2 stops
Multiple Airlines Logo
16:50 - 09:00
OPO
-
SYD
55h 10m
2 stops
$1,682Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Turkish Airlines Logo
22:05 - 15:40
SYD
-
LIS
27h 35m
2 stops
Turkish Airlines Logo
05:55 - 19:50
LIS
-
SYD
26h 55m
2 stops
$1,836Turkish Airlines
Tue, 20 Oct - Mon, 30 Nov
Air Canada Logo
10:20 - 09:20
SYD
-
LIS
33h 00m
2 stops
Air Canada Logo
13:00 - 08:20
LIS
-
SYD
33h 20m
2 stops
$1,854Air Canada
Wed, 7 Oct - Sat, 17 Oct
Air Canada Logo
10:20 - 09:20
SYD
-
LIS
33h 00m
2 stops
Air Canada Logo
11:25 - 08:20
LIS
-
SYD
34h 55m
3 stops
$1,858Air Canada
Wed, 7 Oct - Sat, 17 Oct
Turkish Airlines Logo
21:05 - 09:50
SYD
-
LIS
45h 45m
2 stops
Turkish Airlines Logo
05:55 - 19:50
LIS
-
SYD
26h 55m
2 stops
$1,867Turkish Airlines
Wed, 30 Sep - Mon, 30 Nov
Qatar Airways Logo
20:45 - 09:45
SYD
-
FAO
46h 00m
2 stops
Qatar Airways Logo
12:15 - 06:10
FAO
-
SYD
32h 55m
2 stops
$2,331Qatar Airways
Sun, 7 Jun - Sun, 27 Sep
Qatar Airways Logo
15:50 - 09:45
SYD
-
FAO
51h 55m
2 stops
Qatar Airways Logo
19:40 - 07:10
FAO
-
SYD
49h 30m
2 stops
$2,365Qatar Airways
Sun, 18 Oct - Wed, 21 Oct

Turkish Airlines flights from New South Wales to Portugal

Our best Turkish Airlines deals on New South Wales to Portugal flight tickets
Turkish Airlines
20 Oct
SYD22:05Sydney Kingsford Smith
27h 35m
2 stops
LIS15:40Lisbon Humberto Delgado
30 Nov
LIS05:55Lisbon Humberto Delgado
26h 55m
2 stops
SYD19:50Sydney Kingsford Smith
$1,836
Turkish Airlines
30 Sept
SYD21:05Sydney Kingsford Smith
45h 45m
2 stops
LIS09:50Lisbon Humberto Delgado
30 Nov
LIS05:55Lisbon Humberto Delgado
26h 55m
2 stops
SYD19:50Sydney Kingsford Smith
$1,867
Turkish Airlines
30 Sept
SYD21:05Sydney Kingsford Smith
35h 40m
2 stops
LIS23:45Lisbon Humberto Delgado
30 Nov
LIS05:55Lisbon Humberto Delgado
26h 55m
2 stops
SYD19:50Sydney Kingsford Smith
$1,870

Etihad Airways flights from New South Wales to Portugal

Our best Etihad Airways deals on New South Wales to Portugal flight tickets
Etihad Airways
7 Oct
SYD16:40Sydney Kingsford Smith
24h 45m
1 stop
LIS07:25Lisbon Humberto Delgado
17 Oct
LIS09:15Lisbon Humberto Delgado
35h 20m
1 stop
SYD06:35Sydney Kingsford Smith
$1,260
Etihad Airways
8 Oct
SYD21:30Sydney Kingsford Smith
43h 55m
1 stop
LIS07:25Lisbon Humberto Delgado
25 Oct
LIS08:15Lisbon Humberto Delgado
35h 20m
1 stop
SYD06:35Sydney Kingsford Smith
$1,369
Etihad Airways
20 Oct
SYD21:30Sydney Kingsford Smith
43h 55m
1 stop
LIS07:25Lisbon Humberto Delgado
30 Nov
LIS08:15Lisbon Humberto Delgado
35h 20m
1 stop
SYD06:35Sydney Kingsford Smith
$1,875

momondo Fare Finder

 
Customise your flight search to find flights from New South Wales to Portugal 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 26 April 2026.
Use the filters below to find and compare flights from New South Wales to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 7/10

16:40-07:25

1 stop24h 45m

Lisbon Humberto Delgado

Sat 17/10

09:15-06:35

1 stop35h 20m

$1,260

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 8/10

21:30-07:25

1 stop43h 55m

Lisbon Humberto Delgado

Sun 25/10

08:15-06:35

1 stop35h 20m

$1,369

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 20/10

21:30-07:25

1 stop43h 55m

Lisbon Humberto Delgado

Mon 30/11

18:45-19:15

2 stops37h 30m

$1,633

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 9/6

11:00-13:30

2 stops35h 30m

Porto

Tue 16/6

16:50-09:00

2 stops55h 10m

$1,682
Fastest return journey

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 20/10

22:05-15:40

2 stops27h 35m

Lisbon Humberto Delgado

Mon 30/11

05:55-19:50

2 stops26h 55m

$1,836

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 7/10

10:20-09:20

2 stops33h 00m

Lisbon Humberto Delgado

Sat 17/10

13:00-08:20

2 stops33h 20m

$1,854

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 7/10

10:20-09:20

2 stops33h 00m

Lisbon Humberto Delgado

Sat 17/10

11:25-08:20

3 stops34h 55m

$1,858

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 30/9

21:05-09:50

2 stops45h 45m

Lisbon Humberto Delgado

Mon 30/11

05:55-19:50

2 stops26h 55m

$1,867

SydneyFaro

SYD - FAO

SYDFAO

Sydney Kingsford Smith

Sun 7/6

20:45-09:45

2 stops46h 00m

Faro

Sun 27/9

12:15-06:10

2 stops32h 55m

$2,331

SydneyFaro

SYD - FAO

SYDFAO

Sydney Kingsford Smith

Sun 18/10

15:50-09:45

2 stops51h 55m

Faro

Wed 21/10

19:40-07:10

2 stops49h 30m

$2,365

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 Portugal from

How to get the cheapest flight ticket from New South Wales to Portugal

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 cheapest month to fly to Portugal?

In general, November is the cheapest month to fly from New South Wales to Portugal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,542. If you’re not able to fly to Portugal in November, then October is your next best option. Flight prices from New South Wales to Portugal during October average around $1,777.

How far in advance should I book a flight from New South Wales to Portugal?

You are more likely to see cheaper flights to Portugal from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $2,168 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from New South Wales for as low as $1,733 on momondo.

Cheap New South Wales to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Portugal

Fastest flight time

24h 50m

Direct flights

None
The fastest flight from New South Wales to Portugal takes 24h 50m
There are no direct flights from New South Wales to Portugal. There are no popular flight routes from New South Wales to Portugal.

Frequently asked questions about flying from New South Wales to Portugal

  • When did momondo last update prices for flights from New South Wales to Portugal?

    Prices for flights from New South Wales to Portugal were last updated today.

  • How many operators does momondo search for flights from New South Wales to Portugal?

  • How old do you have to be to fly from New South Wales to Portugal?

    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 New South Wales to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal 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 Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New South Wales to Portugal

Compare and see reviews for airlines that fly from New South Wales to Portugal with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,181Free cancellationRating
8.3
1,788 reviews
Search Japan Airlines flights
Etihad AirwaysPriceFrom $1,341Free cancellationRating
7.3
1,433 reviews
Search Etihad Airways flights
SWISSPriceFrom $1,357Free cancellationRating
7.5
1,924 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $1,401Free cancellationRating
7.4
4,332 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,431Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $1,499Free cancellationRating
7.1
10,971 reviews
Search Air Canada flights
British AirwaysPriceFrom $1,505Free cancellationRating
6.7
7,917 reviews
Search British Airways flights
LufthansaPriceFrom $1,635Free cancellationRating
6.8
7,954 reviews
Search Lufthansa flights
United AirlinesPriceFrom $1,821Free cancellationRating
7.4
9,658 reviews
Search United Airlines flights
EmiratesPriceFrom $1,890Free cancellationRating
8.1
3,567 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to Portugal?

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 New South Wales to Portugal for you.

Can I find flights from New South Wales to Portugal with flexible booking policies on momondo?

Yes. All flights to Portugal from New South Wales on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New South Wales to Portugal?

Once all potential New South Wales to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New South Wales to Portugal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from New South Wales and alert you when they change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Tue 26/5
Tue 2/6

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