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Cheap flights from New South Wales to Portugal from $706

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 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New South Wales to Portugal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:05 - 16:15SYD-LIS
31h 10m2 stops
Multiple Airlines Logo
23:30 - 18:50LIS-SYD
32h 20m2 stops
$1,437Multiple Airlines
Find Deal
Sun, 23 Nov - Sun, 7 Dec
Turkish Airlines Logo
12:45 - 09:40SYD-OPO
30h 55m2 stops
Turkish Airlines Logo
16:40 - 09:45OPO-SYD
32h 05m2 stops
$1,576Turkish Airlines
Find Deal
Thu, 2 Apr - Thu, 9 Apr
Etihad Airways Logo
16:35 - 10:50SYD-OPO
29h 15m2 stops
Etihad Airways Logo
11:35 - 17:55OPO-SYD
43h 20m2 stops
$1,621Etihad Airways
Find Deal
Tue, 10 Mar - Sat, 14 Mar
Etihad Airways Logo
16:35 - 15:15SYD-OPO
33h 40m2 stops
Etihad Airways Logo
11:35 - 06:35OPO-SYD
32h 00m2 stops
$1,628Etihad Airways
Find Deal
Tue, 10 Mar - Sat, 14 Mar
Qatar Airways Logo
15:50 - 06:35SYD-LIS
25h 45m1 stop
Qatar Airways Logo
17:40 - 06:50LIS-SYD
26h 10m2 stops
$1,681Qatar Airways
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Qatar Airways Logo
15:50 - 06:35SYD-LIS
25h 45m1 stop
Qatar Airways Logo
14:00 - 06:50LIS-SYD
29h 50m2 stops
$1,687Qatar Airways
Find Deal
Thu, 12 Mar - Mon, 16 Mar
British Airways Logo
16:20 - 12:05SYD-LIS
30h 45m2 stops
British Airways Logo
12:55 - 06:55LIS-SYD
31h 00m2 stops
$1,748British Airways
Find Deal
Mon, 2 Mar - Sun, 22 Mar
British Airways Logo
16:20 - 18:55SYD-LIS
37h 35m2 stops
British Airways Logo
10:40 - 06:55LIS-SYD
33h 15m2 stops
$1,756British Airways
Find Deal
Mon, 2 Mar - Sun, 22 Mar
Air Canada Logo
10:25 - 09:20SYD-LIS
57h 55m3 stops
Air Canada Logo
11:25 - 07:20LIS-SYD
34h 55m3 stops
$1,766Air Canada
Find Deal
Mon, 23 Mar - Mon, 13 Apr
Air Canada Logo
11:20 - 11:00SYD-LIS
34h 40m3 stops
Air Canada Logo
10:55 - 09:35LIS-SYD
35h 40m2 stops
$1,936Air Canada
Find Deal
Sun, 1 Feb - Fri, 20 Feb

Qatar Airways flights from New South Wales to Portugal

Our best Qatar Airways deals on New South Wales to Portugal flight tickets
Qatar Airways
12 Mar
SYD15:50Sydney Kingsford Smith
25h 45m
1 stop
LIS06:35Lisbon Humberto Delgado
16 Mar
LIS17:40Lisbon Humberto Delgado
26h 10m
2 stops
SYD06:50Sydney Kingsford Smith
$1,681
Find similar
Qatar Airways
12 Mar
SYD15:50Sydney Kingsford Smith
25h 45m
1 stop
LIS06:35Lisbon Humberto Delgado
16 Mar
LIS14:00Lisbon Humberto Delgado
29h 50m
2 stops
SYD06:50Sydney Kingsford Smith
$1,687
Find similar
Qatar Airways
12 Mar
SYD15:50Sydney Kingsford Smith
25h 45m
1 stop
LIS06:35Lisbon Humberto Delgado
16 Mar
LIS09:05Lisbon Humberto Delgado
34h 45m
2 stops
SYD06:50Sydney Kingsford Smith
$1,690
Find similar

British Airways flights from New South Wales to Portugal

Our best British Airways deals on New South Wales to Portugal flight tickets
British Airways
2 Mar
SYD16:20Sydney Kingsford Smith
30h 45m
2 stops
LIS12:05Lisbon Humberto Delgado
22 Mar
LIS12:55Lisbon Humberto Delgado
31h 00m
2 stops
SYD06:55Sydney Kingsford Smith
$1,748
Find similar
British Airways
2 Mar
SYD16:20Sydney Kingsford Smith
37h 35m
2 stops
LIS18:55Lisbon Humberto Delgado
22 Mar
LIS10:40Lisbon Humberto Delgado
33h 15m
2 stops
SYD06:55Sydney Kingsford Smith
$1,756
Find similar
British Airways
2 Mar
SYD16:20Sydney Kingsford Smith
30h 45m
2 stops
LIS12:05Lisbon Humberto Delgado
22 Mar
LIS10:40Lisbon Humberto Delgado
33h 15m
2 stops
SYD06:55Sydney Kingsford Smith
$1,757
Find similar

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 12 November 2025.
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

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 23/11

20:05-16:15

2 stops31h 10m

Lisbon Humberto Delgado

Sun 7/12

23:30-18:50

2 stops32h 20m

$1,437

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Thu 2/4

12:45-09:40

2 stops30h 55m

Porto

Thu 9/4

16:40-09:45

2 stops32h 05m

$1,576

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 10/3

16:35-10:50

2 stops29h 15m

Porto

Sat 14/3

11:35-17:55

2 stops43h 20m

$1,621

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 10/3

16:35-15:15

2 stops33h 40m

Porto

Sat 14/3

11:35-06:35

2 stops32h 00m

$1,628

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 12/3

15:50-06:35

1 stop25h 45m

Lisbon Humberto Delgado

Mon 16/3

17:40-06:50

2 stops26h 10m

$1,681

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 12/3

15:50-06:35

1 stop25h 45m

Lisbon Humberto Delgado

Mon 16/3

14:00-06:50

2 stops29h 50m

$1,687

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 2/3

16:20-12:05

2 stops30h 45m

Lisbon Humberto Delgado

Sun 22/3

12:55-06:55

2 stops31h 00m

$1,748

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 2/3

16:20-18:55

2 stops37h 35m

Lisbon Humberto Delgado

Sun 22/3

10:40-06:55

2 stops33h 15m

$1,756

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 23/3

10:25-09:20

3 stops57h 55m

Lisbon Humberto Delgado

Mon 13/4

11:25-07:20

3 stops34h 55m

$1,766

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/2

11:20-11:00

3 stops34h 40m

Lisbon Humberto Delgado

Fri 20/2

10:55-09:35

2 stops35h 40m

$1,936

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 $1,884. If you’re not able to fly to Portugal in November, then March is your next best option. Flight prices from New South Wales to Portugal during March average around $1,903.

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

The cheapest day to depart from New South Wales to Portugal is on a Tuesday. Travellers who choose to depart for Portugal on a Tuesday will often find tickets for as low as $2,397. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New South Wales to Portugal for around $2,503.

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

In the afternoon is the cheapest time of day to fly from New South Wales to Portugal when you can find flight prices for as low as $1,980. Flying to Portugal in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of $2,498.

How far in advance should I book a flight 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 $2,238 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 $2,140 on momondo.

Can stopping save me money on New South Wales to Portugal flights?

You could potentially save up to 47% on your flight if you consider stops on a New South Wales to Portugal flight.

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

Direct flights

None
There are no direct flights from New South Wales to Portugal. There are no popular flight routes from New South Wales to Portugal.
Search flight deals

  • 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 $1,294Free cancellationRating
8.3
1,610 reviews
Search Japan Airlines flights
Etihad AirwaysPriceFrom $1,461Free cancellationRating
7.4
1,289 reviews
Search Etihad Airways flights
SWISSPriceFrom $1,470Free cancellationRating
7.5
1,784 reviews
Search SWISS flights
Air CanadaPriceFrom $1,518Free cancellationRating
7.1
10,443 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $1,539Free cancellationRating
7.3
4,044 reviews
Search Turkish Airlines flights
FinnairPriceFrom $1,556Free cancellationRating
7.6
1,335 reviews
Search Finnair flights
Qatar AirwaysPriceFrom $1,584Free cancellationRating
7.4
3,660 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,760Free cancellationRating
6.7
7,513 reviews
Search British Airways flights
LufthansaPriceFrom $1,761Free cancellationRating
6.8
7,570 reviews
Search Lufthansa flights
United AirlinesPriceFrom $1,983Free cancellationRating
7.4
9,016 reviews
Search United Airlines 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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