What is the cheapest airline that flies from Australia to Porto?

Etihad Airways and Turkish Airlines are the most popular carriers operating from Australia to Porto

How long does it take to fly to Porto?

On average, it takes 30h 20m to fly from Australia to Porto if you fly out of Sydney (the most popular airport in Australia) and into Porto (the most popular airport in Porto). If you’re flying out of Brisbane and into Porto, then the flight time is around 33h 40m.

Which airlines fly to Porto?

Turkish Airlines, Etihad Airways and KLM are the top three most popular airlines that fly to Porto from Australia according to our data. Turkish Airlines is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 6 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Porto Airport?

Prices for flights from Australia to Porto Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Australia to Porto Airport?

The number of operators available for flights from Australia to Porto Airport is 6 as of November 2026.

How old do you have to be to fly from Australia to Porto 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 Australia to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$529 Cheap Flights from Australia to Porto in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Porto

Return

One-way

Last minute

Recent return flight deals from Australia to Porto

Enter your travel dates to find the best prices.

16:50 - 10:50SYD Sydney Kingsford Smith-OPO Porto

29h 00m2 stops Abu Dhabi Zayed Intl Madrid Barajas

20:10 - 06:30OPO Porto-SYD Sydney Kingsford Smith

47h 20m2 stops Madrid Barajas Abu Dhabi Zayed Intl

$1,599Etihad Airways

Tue, 24 Nov - Thu, 10 Dec

20:50 - 06:45SYD Sydney Kingsford Smith-OPO Porto

42h 55m2 stops Abu Dhabi Zayed Intl Madrid Barajas

11:35 - 06:10OPO Porto-SYD Sydney Kingsford Smith

33h 35m2 stops Madrid Barajas Abu Dhabi Zayed Intl

$1,633Etihad Airways

Thu, 22 Apr - Thu, 10 Jun

11:00 - 12:00MEL Melbourne-OPO Porto

34h 00m2 stops Shanghai Pu Dong London Gatwick

19:45 - 09:00OPO Porto-MEL Melbourne

52h 15m2 stops London Gatwick Shanghai Pu Dong

$1,688Multiple Airlines

Sat, 8 May - Fri, 21 May

18:05 - 18:20MEL Melbourne-OPO Porto

35h 15m2 stops Abu Dhabi Zayed Intl Geneva Geneve-Cointrin

07:35 - 09:25OPO Porto-MEL Melbourne

40h 50m3 stops Madrid Barajas Chongqing Jiangbei Intl Bangkok Suvarnabhumi

$1,725Multiple Airlines

Wed, 10 Mar - Wed, 19 May

15:50 - 21:20SYD Sydney Kingsford Smith-OPO Porto

38h 30m2 stops Doha Hamad Intl Barcelona-El Prat

17:00 - 06:25OPO Porto-SYD Sydney Kingsford Smith

28h 25m2 stops Barcelona-El Prat Doha Hamad Intl

$1,870Qatar Airways

Sun, 9 May - Tue, 25 May

15:50 - 21:20SYD Sydney Kingsford Smith-OPO Porto

38h 30m2 stops Doha Hamad Intl Barcelona-El Prat

17:00 - 06:25OPO Porto-SYD Sydney Kingsford Smith

28h 25m2 stops Barcelona-El Prat Doha Hamad Intl

$1,870Qatar Airways

Sun, 9 May - Thu, 27 May

11:00 - 10:30ADL Adelaide-OPO Porto

34h 00m2 stops Kuala Lumpur Intl Amsterdam Schiphol

16:10 - 06:15OPO Porto-ADL Adelaide

27h 35m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,247KLM

Thu, 4 Feb - Sat, 27 Feb

11:00 - 10:30ADL Adelaide-OPO Porto

34h 00m2 stops Kuala Lumpur Intl Amsterdam Schiphol

16:10 - 06:15OPO Porto-ADL Adelaide

27h 35m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,247KLM

Thu, 4 Feb - Thu, 25 Feb

23:10 - 09:55PER Perth-OPO Porto

42h 45m2 stops Kuala Lumpur Intl Istanbul

10:55 - 05:50OPO Porto-PER Perth

34h 55m2 stops Istanbul Kuala Lumpur Intl

$2,725Turkish Airlines

Fri, 20 Nov - Fri, 27 Nov

22:35 - 18:00MEL Melbourne-OPO Porto

30h 25m3 stops Singapore Changi Istanbul Lisbon Humberto Delgado

16:25 - 09:25OPO Porto-MEL Melbourne

30h 00m2 stops Istanbul Kuala Lumpur Intl

$2,779Turkish Airlines

Wed, 3 Mar - Sat, 6 Mar

Recent last minute flight deals from Australia to Porto

Enter your travel dates to find the best prices.

18:05 - 21:15MEL Melbourne-OPO Porto

38h 10m2 stops Abu Dhabi Zayed Intl Barcelona-El Prat

21:55 - 16:45OPO Porto-MEL Melbourne

55h 50m2 stops Barcelona-El Prat Abu Dhabi Zayed Intl

$1,562Multiple Airlines

Wed, 11 Nov - Thu, 26 Nov

21:30 - 19:20SYD Sydney Kingsford Smith-OPO Porto

56h 50m2 stops Abu Dhabi Zayed Intl Madrid Barajas

11:35 - 06:30OPO Porto-SYD Sydney Kingsford Smith

31h 55m2 stops Madrid Barajas Abu Dhabi Zayed Intl

$1,617Etihad Airways

Thu, 12 Nov - Wed, 25 Nov

18:05 - 00:30MEL Melbourne-OPO Porto

41h 25m3 stops Abu Dhabi Zayed Intl Barcelona-El Prat Lisbon Humberto Delgado

18:00 - 16:45OPO Porto-MEL Melbourne

59h 45m3 stops Lisbon Humberto Delgado Barcelona-El Prat Abu Dhabi Zayed Intl

$1,638Multiple Airlines

Wed, 11 Nov - Thu, 26 Nov

18:05 - 13:55MEL Melbourne-OPO Porto

30h 50m2 stops Abu Dhabi Zayed Intl Rome Fiumicino

18:00 - 16:45OPO Porto-MEL Melbourne

35h 45m3 stops Lisbon Humberto Delgado Barcelona-El Prat Abu Dhabi Zayed Intl

$1,888Multiple Airlines

Wed, 11 Nov - Thu, 26 Nov

21:30 - 06:45SYD Sydney Kingsford Smith-OPO Porto

44h 15m2 stops Abu Dhabi Zayed Intl Madrid Barajas

11:00 - 06:30OPO Porto-SYD Sydney Kingsford Smith

32h 30m3 stops Lisbon Humberto Delgado Paris Orly Abu Dhabi Zayed Intl

$1,930Multiple Airlines

Thu, 12 Nov - Wed, 25 Nov

11:10 - 17:00BNE Brisbane-OPO Porto

39h 50m3 stops Shanghai Pu Dong London Gatwick Lisbon Humberto Delgado

10:30 - 09:00OPO Porto-BNE Brisbane

36h 30m3 stops Lisbon Humberto Delgado London Heathrow Shanghai Pu Dong

$1,935Multiple Airlines

Wed, 11 Nov - Tue, 24 Nov

11:10 - 17:00BNE Brisbane-OPO Porto

39h 50m3 stops Shanghai Pu Dong London Gatwick Lisbon Humberto Delgado

10:30 - 09:00OPO Porto-BNE Brisbane

36h 30m3 stops Lisbon Humberto Delgado London Heathrow Shanghai Pu Dong

$1,956Multiple Airlines

Wed, 11 Nov - Sat, 28 Nov

05:00 - 12:00BNE Brisbane-OPO Porto

41h 00m3 stops Sydney Kingsford Smith Guangzhou Baiyun London Gatwick

12:35 - 09:00OPO Porto-BNE Brisbane

34h 25m2 stops Amsterdam Schiphol Shanghai Pu Dong

$1,957Multiple Airlines

Wed, 11 Nov - Wed, 18 Nov

21:30 - 22:00SYD Sydney Kingsford Smith-OPO Porto

35h 30m3 stops Shanghai Pu Dong London Gatwick Paris Charles de Gaulle

11:30 - 10:00OPO Porto-SYD Sydney Kingsford Smith

35h 30m3 stops Paris Charles de Gaulle London Heathrow Shanghai Pu Dong

$1,979Multiple Airlines

Thu, 12 Nov - Wed, 25 Nov

11:10 - 12:00BNE Brisbane-OPO Porto

34h 50m2 stops Shanghai Pu Dong London Gatwick

12:00 - 09:00OPO Porto-BNE Brisbane

35h 00m3 stops Lisbon Humberto Delgado London Heathrow Shanghai Pu Dong

$1,998Multiple Airlines

Wed, 11 Nov - Tue, 24 Nov

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Etihad Airways flights from Australia to Porto

Our best Etihad Airways deals on Australia to Porto flight tickets

Etihad Airways

24 Nov

SYD16:50Sydney Kingsford Smith

29h 00m

2 stops

OPO10:50Porto

10 Dec

OPO20:10Porto

47h 20m

2 stops

SYD06:30Sydney Kingsford Smith

$1,599

Etihad Airways

12 Nov

SYD21:30Sydney Kingsford Smith

56h 50m

2 stops

OPO19:20Porto

25 Nov

OPO11:35Porto

31h 55m

2 stops

SYD06:30Sydney Kingsford Smith

$1,617

Etihad Airways

22 Apr

SYD20:50Sydney Kingsford Smith

42h 55m

2 stops

OPO06:45Porto

10 June

OPO11:35Porto

33h 35m

2 stops

SYD06:10Sydney Kingsford Smith

$1,633

Turkish Airlines flights from Australia to Porto

Our best Turkish Airlines deals on Australia to Porto flight tickets

Turkish Airlines

2 Feb

ADL11:00Adelaide

62h 55m

2 stops

OPO15:25Porto

1 Mar

OPO16:25Porto

53h 20m

2 stops

ADL08:15Adelaide

$2,719

Turkish Airlines

20 Nov

PER23:10Perth

42h 45m

2 stops

OPO09:55Porto

27 Nov

OPO10:55Porto

34h 55m

2 stops

PER05:50Perth

$2,725

Turkish Airlines

3 Mar

MEL22:35Melbourne

30h 25m

3 stops

OPO18:00Porto

6 Mar

OPO16:25Porto

30h 00m

2 stops

MEL09:25Melbourne

$2,778

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 24/11

16:50-10:50

2 stops29h 00m

Porto

Thu 10/12

20:10-06:30

2 stops47h 20m

$1,599

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Thu 22/4

20:50-06:45

2 stops42h 55m

Porto

Thu 10/6

11:35-06:10

2 stops33h 35m

$1,633

MelbournePorto

MEL Melbourne - OPO Porto

MELOPO

Melbourne

Sat 8/5

11:00-12:00

2 stops34h 00m

Porto

Fri 21/5

19:45-09:00

2 stops52h 15m

$1,688

MelbournePorto

MEL Melbourne - OPO Porto

MELOPO

Melbourne

Wed 10/3

18:05-18:20

2 stops35h 15m

Porto

Wed 19/5

07:35-09:25

3 stops40h 50m

$1,725

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Sun 9/5

15:50-21:20

2 stops38h 30m

Porto

Tue 25/5

17:00-06:25

2 stops28h 25m

$1,870

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Sun 9/5

15:50-21:20

2 stops38h 30m

Porto

Thu 27/5

17:00-06:25

2 stops28h 25m

$1,870

AdelaidePorto

ADL Adelaide - OPO Porto

ADLOPO

Adelaide

Thu 4/2

11:00-10:30

2 stops34h 00m

Porto

Sat 27/2

16:10-06:15

3 stops27h 35m

$2,247

AdelaidePorto

ADL Adelaide - OPO Porto

ADLOPO

Adelaide

Thu 4/2

11:00-10:30

2 stops34h 00m

Porto

Thu 25/2

16:10-06:15

3 stops27h 35m

$2,247

PerthPorto

PER Perth - OPO Porto

PEROPO

Perth

Fri 20/11

23:10-09:55

2 stops42h 45m

Porto

Fri 27/11

10:55-05:50

2 stops34h 55m

$2,725

Fastest return journey

MelbournePorto

MEL Melbourne - OPO Porto

MELOPO

Melbourne

Wed 3/3

22:35-18:00

3 stops30h 25m

Porto

Sat 6/3

16:25-09:25

2 stops30h 00m

$2,778

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Porto

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

Prices

Airlines

Other information

What is the cheapest month to fly to Porto?

In general, January is the cheapest month to fly from Australia to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Porto during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,911.

Can stopping save me money on Australia to Porto flights?

You could potentially save up to 20% on your flight if you consider stops on a Australia to Porto flight.

Cheap Australia to Porto flight deals and tips

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

Best price found	$529
Fastest flight time	30h 20m
Direct flights	None

The best one-way flight to Porto from Australia in the past 72 hours is $529. The best return flight deal from Australia to Porto found on momondo in the last 72 hours is $1,599.

The fastest flight from Australia to Porto takes 30h 20m

There are no direct flights from Australia to Porto. There are no popular flight routes from Australia to Porto.

Search flight deals

Frequently asked questions about flying from Australia to Porto

When did momondo last update prices for flights from Australia to Porto Airport?
Prices for flights from Australia to Porto Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Australia to Porto Airport?
The number of operators available for flights from Australia to Porto Airport is 6 as of November 2026.
How old do you have to be to fly from Australia to Porto 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 Australia to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Porto

Compare and see reviews for airlines that fly from Australia to Porto with momondo

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,419	Free cancellation	Rating 7.4 4,468 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom $1,628	Free cancellation	Rating 7.3 1,555 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $1,708	Free cancellation	Rating 7.4 3,703 reviews	Search Qatar Airways flights
British Airways	PriceFrom $1,909	Free cancellation	Rating 6.7 8,286 reviews	Search British Airways flights
Air France	PriceFrom $2,001	Free cancellation	Rating 7.5 1,647 reviews	Search Air France flights
KLM	PriceFrom $2,289	Free cancellation	Rating 7.8 1,595 reviews	Search KLM flights

Chaves

Baiao

Braga

Viseu

Coimbra

Guimarães

Vila Nova de Gaia

Aveiro

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Australia.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Australia to Porto.

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

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

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Cheap flights from Australia to Porto from $529

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 Porto departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Australia to Porto

Recent return flight deals from Australia to Porto

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Recent last minute flight deals from Australia to Porto

Big names, great deals

Big names, great deals

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Etihad Airways flights from Australia to Porto

Our best Etihad Airways deals on Australia to Porto flight tickets

Turkish Airlines flights from Australia to Porto

Our best Turkish Airlines deals on Australia to Porto flight tickets

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Use the filters below to find and compare flights from Australia to Porto that are best for you.

See travel insights to Porto from

How to get the cheapest flight ticket from Australia to Porto

What is the cheapest month to fly to Porto?

Can stopping save me money on Australia to Porto flights?

What is the cheapest airline that flies from Australia to Porto?

Which airlines fly to Porto?

How long does it take to fly to Porto?

Cheap Australia to Porto flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Australia to Porto

Best airlines flying from Australia to Porto

Compare and see reviews for airlines that fly from Australia to Porto with momondo

Travelling to a place near Porto?

Why use momondo?

An easier way to manage your Porto 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favourite airline to Porto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Porto

List of cabin classes available on flights landing in Porto. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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