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Cheap flights from New South Wales to Portugal from $718

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 26/2. 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
21:30 - 06:40SYD-LIS
44h 10m1 stop
Multiple Airlines Logo
16:35 - 14:40LIS-SYD
59h 05m2 stops
$1,343Multiple Airlines
Find Deal
Mon, 17 Nov - Mon, 1 Dec
Turkish Airlines Logo
12:45 - 10:00SYD-LIS
32h 15m2 stops
Turkish Airlines Logo
16:50 - 09:45LIS-SYD
31h 55m2 stops
$1,594Turkish Airlines
Find Deal
Mon, 23 Mar - Mon, 13 Apr
Etihad Airways Logo
16:35 - 15:15SYD-OPO
33h 40m2 stops
Etihad Airways Logo
20:10 - 17:55OPO-SYD
34h 45m2 stops
$1,627Etihad Airways
Find Deal
Tue, 10 Mar - Sat, 14 Mar
Etihad Airways Logo
21:30 - 12:05SYD-OPO
49h 35m2 stops
Etihad Airways Logo
20:10 - 17:55OPO-SYD
34h 45m2 stops
$1,659Etihad Airways
Find Deal
Sat, 29 Nov - Sat, 6 Dec
Qatar Airways Logo
15:50 - 06:35SYD-LIS
25h 45m1 stop
Qatar Airways Logo
17:40 - 06:50LIS-SYD
26h 10m2 stops
$1,687Qatar Airways
Find Deal
Thu, 12 Mar - Mon, 16 Mar
British Airways Logo
16:20 - 09:55SYD-LIS
28h 35m2 stops
British Airways Logo
12:55 - 06:55LIS-SYD
31h 00m2 stops
$1,756British Airways
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Air Canada Logo
10:25 - 09:20SYD-LIS
57h 55m3 stops
Air Canada Logo
11:25 - 07:20LIS-SYD
34h 55m2 stops
$1,757Air Canada
Find Deal
Mon, 23 Mar - Mon, 13 Apr
Air Canada Logo
10:25 - 09:20SYD-LIS
57h 55m3 stops
Air Canada Logo
11:25 - 07:20LIS-SYD
58h 55m3 stops
$1,766Air Canada
Find Deal
Mon, 23 Mar - Mon, 13 Apr
British Airways Logo
16:20 - 21:45SYD-LIS
40h 25m2 stops
British Airways Logo
18:45 - 06:55LIS-SYD
49h 10m2 stops
$1,913British Airways
Find Deal
Sun, 1 Feb - Fri, 20 Feb
Qatar Airways Logo
15:50 - 06:20SYD-LIS
25h 30m1 stop
Qatar Airways Logo
14:55 - 06:15LIS-SYD
30h 20m1 stop
$2,180Qatar Airways
Find Deal
Mon, 23 Mar - Mon, 13 Apr

Turkish Airlines flights from New South Wales to Portugal

Our best Turkish Airlines deals on New South Wales to Portugal flight tickets
Turkish Airlines
23 Mar
SYD12:45Sydney Kingsford Smith
32h 15m
2 stops
LIS10:00Lisbon Humberto Delgado
13 Apr
LIS16:50Lisbon Humberto Delgado
31h 55m
2 stops
SYD09:45Sydney Kingsford Smith
$1,594
Find similar
Turkish Airlines
23 Mar
SYD12:45Sydney Kingsford Smith
32h 15m
2 stops
LIS10:00Lisbon Humberto Delgado
13 Apr
LIS16:50Lisbon Humberto Delgado
31h 55m
2 stops
SYD09:45Sydney Kingsford Smith
$1,615
Find similar
Turkish Airlines
23 Mar
SYD12:45Sydney Kingsford Smith
32h 05m
2 stops
OPO09:50Porto
13 Apr
OPO10:40Porto
38h 05m
2 stops
SYD09:45Sydney Kingsford Smith
$1,624
Find similar

Air Canada flights from New South Wales to Portugal

Our best Air Canada deals on New South Wales to Portugal flight tickets
Air Canada
23 Mar
SYD10:25Sydney Kingsford Smith
57h 55m
3 stops
LIS09:20Lisbon Humberto Delgado
13 Apr
LIS11:25Lisbon Humberto Delgado
34h 55m
2 stops
SYD07:20Sydney Kingsford Smith
$1,757
Find similar
Air Canada
23 Mar
SYD10:25Sydney Kingsford Smith
57h 55m
3 stops
LIS09:20Lisbon Humberto Delgado
13 Apr
LIS11:25Lisbon Humberto Delgado
58h 55m
3 stops
SYD07:20Sydney Kingsford Smith
$1,766
Find similar
Air Canada
1 Feb
SYD11:20Sydney Kingsford Smith
34h 40m
3 stops
LIS11:00Lisbon Humberto Delgado
20 Feb
LIS10:55Lisbon Humberto Delgado
35h 40m
2 stops
SYD09:35Sydney Kingsford Smith
$1,947
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 4 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

Mon 17/11

21:30-06:40

1 stop44h 10m

Lisbon Humberto Delgado

Mon 1/12

16:35-14:40

2 stops59h 05m

$1,343

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 23/3

12:45-10:00

2 stops32h 15m

Lisbon Humberto Delgado

Mon 13/4

16:50-09:45

2 stops31h 55m

$1,594

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 10/3

16:35-15:15

2 stops33h 40m

Porto

Sat 14/3

20:10-17:55

2 stops34h 45m

$1,627

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sat 29/11

21:30-12:05

2 stops49h 35m

Porto

Sat 6/12

20:10-17:55

2 stops34h 45m

$1,659

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

$1,687

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 12/3

16:20-09:55

2 stops28h 35m

Lisbon Humberto Delgado

Mon 16/3

12:55-06:55

2 stops31h 00m

$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

2 stops34h 55m

$1,757

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 stops58h 55m

$1,766

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/2

16:20-21:45

2 stops40h 25m

Lisbon Humberto Delgado

Fri 20/2

18:45-06:55

2 stops49h 10m

$1,913

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 23/3

15:50-06:20

1 stop25h 30m

Lisbon Humberto Delgado

Mon 13/4

14:55-06:15

1 stop30h 20m

$2,180

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, March 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 $1,898. If you’re not able to fly to Portugal in March, then October is your next best option. Flight prices from New South Wales to Portugal during October average around $1,934.

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 $2,391. 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 $2,496.

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 $1,975. 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 $2,491.

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 $2,225 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 $2,130 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.
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  • 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 $1,291Free cancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
Etihad AirwaysPriceFrom $1,458Free cancellationRating
7.4
1,285 reviews
Search Etihad Airways flights
SWISSPriceFrom $1,466Free cancellationRating
7.5
1,777 reviews
Search SWISS flights
Air CanadaPriceFrom $1,514Free cancellationRating
7.1
10,404 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $1,535Free cancellationRating
7.3
4,035 reviews
Search Turkish Airlines flights
FinnairPriceFrom $1,552Free cancellationRating
7.6
1,335 reviews
Search Finnair flights
Qatar AirwaysPriceFrom $1,580Free cancellationRating
7.4
3,660 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,756Free cancellationRating
6.7
7,496 reviews
Search British Airways flights
LufthansaPriceFrom $1,757Free cancellationRating
6.8
7,553 reviews
Search Lufthansa flights
United AirlinesPriceFrom $1,978Free cancellationRating
7.4
9,001 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.
Start using Trips
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