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Cheap flights from Australia to Portugal from $621

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Portugal departing on 26/4. 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 Australia to Portugal

Recent return flight deals from Australia to Portugal

Enter your travel dates to find the best prices.
Etihad Airways Logo
15:40 - 07:25
SYD
-
LIS
24h 45m
1 stop
Etihad Airways Logo
09:15 - 16:50
LIS
-
SYD
22h 35m
1 stop
$1,304Etihad Airways
Mon, 6 Apr - Mon, 13 Apr
Etihad Airways Logo
20:50 - 07:25
SYD
-
LIS
43h 35m
1 stop
Etihad Airways Logo
09:15 - 16:50
LIS
-
SYD
22h 35m
1 stop
$1,308Etihad Airways
Mon, 6 Apr - Mon, 13 Apr
Multiple Airlines Logo
17:20 - 10:20
MEL
-
LIS
26h 00m
2 stops
Multiple Airlines Logo
22:55 - 15:50
LIS
-
MEL
31h 55m
2 stops
$1,314Multiple Airlines
Mon, 6 Apr - Mon, 13 Apr
Multiple Airlines Logo
19:40 - 19:20
MEL
-
OPO
32h 40m
2 stops
Multiple Airlines Logo
16:05 - 14:55
OPO
-
MEL
37h 50m
2 stops
$1,324Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Etihad Airways Logo
21:35 - 07:25
SYD
-
LIS
43h 50m
1 stop
Etihad Airways Logo
09:15 - 16:50
LIS
-
SYD
22h 35m
1 stop
$1,330Etihad Airways
Mon, 30 Mar - Sun, 12 Apr
Multiple Airlines Logo
01:35 - 07:25
PER
-
LIS
36h 50m
2 stops
Multiple Airlines Logo
09:15 - 00:35
LIS
-
PER
32h 20m
2 stops
$1,333Multiple Airlines
Mon, 20 Apr - Tue, 28 Apr
Japan Airlines Logo
08:55 - 15:50
SYD
-
LIS
63h 55m
2 stops
Japan Airlines Logo
16:25 - 06:20
LIS
-
SYD
52h 55m
2 stops
$1,471Japan Airlines
Sun, 31 May - Wed, 10 Jun
Qatar Airways Logo
22:45 - 23:25
PER
-
LIS
31h 40m
2 stops
Qatar Airways Logo
08:25 - 18:35
LIS
-
PER
27h 10m
1 stop
$1,568Qatar Airways
Sat, 30 May - Tue, 2 Jun
Qatar Airways Logo
22:45 - 23:25
PER
-
LIS
31h 40m
2 stops
Qatar Airways Logo
22:35 - 18:35
LIS
-
PER
37h 00m
1 stop
$1,626Qatar Airways
Sat, 16 May - Sun, 31 May
Turkish Airlines Logo
08:30 - 10:00
BNE
-
OPO
34h 30m
2 stops
Turkish Airlines Logo
10:40 - 07:00
OPO
-
BNE
35h 20m
2 stops
$1,767Turkish Airlines
Wed, 10 Jun - Mon, 15 Jun

Etihad Airways flights from Australia to Portugal

Our best Etihad Airways deals on Australia to Portugal flight tickets
Etihad Airways
6 Apr
SYD15:40Sydney Kingsford Smith
24h 45m
1 stop
LIS07:25Lisbon Humberto Delgado
13 Apr
LIS09:15Lisbon Humberto Delgado
22h 35m
1 stop
SYD16:50Sydney Kingsford Smith
$1,304
Etihad Airways
6 Apr
SYD20:50Sydney Kingsford Smith
43h 35m
1 stop
LIS07:25Lisbon Humberto Delgado
13 Apr
LIS09:15Lisbon Humberto Delgado
22h 35m
1 stop
SYD16:50Sydney Kingsford Smith
$1,308
Etihad Airways
30 Mar
SYD21:35Sydney Kingsford Smith
43h 50m
1 stop
LIS07:25Lisbon Humberto Delgado
12 Apr
LIS09:15Lisbon Humberto Delgado
22h 35m
1 stop
SYD16:50Sydney Kingsford Smith
$1,330

Turkish Airlines flights from Australia to Portugal

Our best Turkish Airlines deals on Australia to Portugal flight tickets
Turkish Airlines
4 May
MEL23:30Melbourne
43h 25m
2 stops
LIS09:55Lisbon Humberto Delgado
14 May
LIS05:55Lisbon Humberto Delgado
44h 20m
2 stops
MEL11:15Melbourne
$1,572
Turkish Airlines
31 July
MEL13:25Melbourne
35h 10m
2 stops
LIS15:35Lisbon Humberto Delgado
28 Aug
LIS05:55Lisbon Humberto Delgado
41h 25m
2 stops
MEL08:20Melbourne
$1,573
Turkish Airlines
5 May
MEL13:25Melbourne
42h 55m
2 stops
LIS23:20Lisbon Humberto Delgado
6 June
LIS05:55Lisbon Humberto Delgado
28h 20m
2 stops
MEL19:15Melbourne
$1,575

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 10 March 2026.
Use the filters below to find and compare flights from Australia to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 6/4

15:40-07:25

1 stop24h 45m

Lisbon Humberto Delgado

Mon 13/4

09:15-16:50

1 stop22h 35m

$1,304

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 6/4

20:50-07:25

1 stop43h 35m

Lisbon Humberto Delgado

Mon 13/4

09:15-16:50

1 stop22h 35m

$1,308

MelbourneLisbon

MEL - LIS

MELLIS

Melbourne

Mon 6/4

17:20-10:20

2 stops26h 00m

Lisbon Humberto Delgado

Mon 13/4

22:55-15:50

2 stops31h 55m

$1,314

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Fri 17/4

19:40-19:20

2 stops32h 40m

Porto

Fri 24/4

16:05-14:55

2 stops37h 50m

$1,324

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 30/3

21:35-07:25

1 stop43h 50m

Lisbon Humberto Delgado

Sun 12/4

09:15-16:50

1 stop22h 35m

$1,330

PerthLisbon

PER - LIS

PERLIS

Perth

Mon 20/4

01:35-07:25

2 stops36h 50m

Lisbon Humberto Delgado

Tue 28/4

09:15-00:35

2 stops32h 20m

$1,333

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 31/5

08:55-15:50

2 stops63h 55m

Lisbon Humberto Delgado

Wed 10/6

16:25-06:20

2 stops52h 55m

$1,471

PerthLisbon

PER - LIS

PERLIS

Perth

Sat 30/5

22:45-23:25

2 stops31h 40m

Lisbon Humberto Delgado

Tue 2/6

08:25-18:35

1 stop27h 10m

$1,568

PerthLisbon

PER - LIS

PERLIS

Perth

Sat 16/5

22:45-23:25

2 stops31h 40m

Lisbon Humberto Delgado

Sun 31/5

22:35-18:35

1 stop37h 00m

$1,626

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Wed 10/6

08:30-10:00

2 stops34h 30m

Porto

Mon 15/6

10:40-07:00

2 stops35h 20m

$1,767

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Australia 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 Australia to Portugal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,582. If you’re not able to fly to Portugal in November, then October is your next best option. Flight prices from Australia to Portugal during October average around $1,801.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $2,146 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 Australia for as low as $1,822 on momondo.

Can stopping save me money on Australia to Portugal flights?

You could potentially save up to 7% on your flight if you consider stops on a Australia to Portugal flight.

Cheap Australia to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Portugal

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from Australia to Portugal takes 23h 05m
There are no direct flights from Australia to Portugal. There are no popular flight routes from Australia to Portugal.
Search flight deals

  • When did momondo last update prices for flights from Australia to Portugal?

    Prices for flights from Australia to Portugal were last updated today.

  • How many operators does momondo search for flights from Australia to Portugal?

  • How old do you have to be to fly from Australia to Portugal?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia 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 Australia to Portugal

Compare and see reviews for airlines that fly from Australia to Portugal with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,340Free cancellationRating
7.4
1,425 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,341Free cancellationRating
7.3
4,249 reviews
Search Turkish Airlines flights
SWISSPriceFrom $1,366Free cancellationRating
7.5
1,897 reviews
Search SWISS flights
United AirlinesPriceFrom $1,443Free cancellationRating
7.4
9,412 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $1,457Free cancellationRating
7.4
3,744 reviews
Search Qatar Airways flights
Japan AirlinesPriceFrom $1,520Free cancellationRating
8.3
1,728 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $1,548Free cancellationRating
7.1
10,800 reviews
Search Air Canada flights
LufthansaPriceFrom $1,599Free cancellationRating
6.8
7,841 reviews
Search Lufthansa flights
British AirwaysPriceFrom $1,602Free cancellationRating
6.7
7,781 reviews
Search British Airways flights
KLMPriceFrom $1,615Free cancellationRating
7.8
1,468 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Portugal?

Finding the right flight to Portugal from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portugal quick and easy, saving you time and money.

Can I find flights from Australia to Portugal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portugal from Australia with this policy.

How can momondo help me find flights from Australia to Portugal?

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

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

Of course. momondo tracks the price of Australia to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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