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Cheap flights from Australia to Porto from $906

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 15/10. 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 Porto

Recent return flight deals from Australia to Porto

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:40 - 21:20
SYD
-
OPO
34h 40m
2 stops
Multiple Airlines Logo
08:35 - 14:50
OPO
-
SYD
45h 15m
2 stops
$1,653Multiple Airlines
Wed, 15 Jul - Sun, 13 Sep
Multiple Airlines Logo
19:40 - 21:20
SYD
-
OPO
34h 40m
2 stops
Multiple Airlines Logo
08:35 - 14:50
OPO
-
SYD
45h 15m
2 stops
$1,715Multiple Airlines
Sat, 1 Aug - Thu, 10 Sep
Multiple Airlines Logo
14:45 - 15:50
SYD
-
OPO
34h 05m
2 stops
Multiple Airlines Logo
16:40 - 06:45
OPO
-
SYD
29h 05m
2 stops
$1,763Multiple Airlines
Mon, 27 Jul - Sun, 6 Sep
Turkish Airlines Logo
13:25 - 09:45
MEL
-
OPO
29h 20m
2 stops
Turkish Airlines Logo
16:40 - 08:20
OPO
-
MEL
30h 40m
2 stops
$1,806Turkish Airlines
Tue, 18 Aug - Sun, 6 Sep
Turkish Airlines Logo
16:30 - 15:25
MEL
-
OPO
33h 55m
2 stops
Turkish Airlines Logo
16:25 - 09:25
OPO
-
MEL
30h 00m
2 stops
$1,827Turkish Airlines
Sat, 14 Nov - Wed, 18 Nov
Turkish Airlines Logo
16:30 - 15:25
MEL
-
OPO
33h 55m
2 stops
Turkish Airlines Logo
16:25 - 09:25
OPO
-
MEL
30h 00m
2 stops
$1,839Turkish Airlines
Sat, 14 Nov - Wed, 18 Nov
Turkish Airlines Logo
15:10 - 15:25
MEL
-
OPO
35h 15m
2 stops
Turkish Airlines Logo
10:55 - 09:25
OPO
-
MEL
59h 30m
2 stops
$1,852Turkish Airlines
Sat, 14 Nov - Wed, 18 Nov
Qatar Airways Logo
15:10 - 11:45
BNE
-
OPO
30h 35m
2 stops
Qatar Airways Logo
08:20 - 22:55
OPO
-
BNE
28h 35m
2 stops
$2,491Qatar Airways
Wed, 18 Nov - Sun, 22 Nov
Qatar Airways Logo
15:10 - 16:00
BNE
-
OPO
34h 50m
2 stops
Qatar Airways Logo
08:20 - 22:55
OPO
-
BNE
28h 35m
2 stops
$2,493Qatar Airways
Wed, 18 Nov - Sun, 22 Nov
Qatar Airways Logo
15:10 - 16:00
BNE
-
OPO
34h 50m
2 stops
Qatar Airways Logo
12:25 - 22:55
OPO
-
BNE
24h 30m
2 stops
$2,551Qatar Airways
Tue, 10 Nov - Sat, 14 Nov

Turkish Airlines flights from Australia to Porto

Our best Turkish Airlines deals on Australia to Porto flight tickets
Turkish Airlines
18 Aug
MEL13:25Melbourne
29h 20m
2 stops
OPO09:45Porto
6 Sept
OPO16:40Porto
30h 40m
2 stops
MEL08:20Melbourne
$1,806
Turkish Airlines
14 Nov
MEL16:30Melbourne
33h 55m
2 stops
OPO15:25Porto
18 Nov
OPO16:25Porto
30h 00m
2 stops
MEL09:25Melbourne
$1,827
Turkish Airlines
14 Nov
MEL16:30Melbourne
33h 55m
2 stops
OPO15:25Porto
18 Nov
OPO16:25Porto
30h 00m
2 stops
MEL09:25Melbourne
$1,839

Etihad Airways flights from Australia to Porto

Our best Etihad Airways deals on Australia to Porto flight tickets
Etihad Airways
27 July
SYD21:30Sydney Kingsford Smith
42h 20m
2 stops
OPO06:50Porto
9 Aug
OPO16:05Porto
29h 05m
2 stops
SYD06:10Sydney Kingsford Smith
$1,849
Etihad Airways
25 July
SYD21:30Sydney Kingsford Smith
42h 20m
2 stops
OPO06:50Porto
27 Aug
OPO16:05Porto
39h 45m
2 stops
SYD16:50Sydney Kingsford Smith
$1,853
Etihad Airways
25 July
SYD21:30Sydney Kingsford Smith
42h 20m
2 stops
OPO06:50Porto
10 Aug
OPO16:05Porto
29h 05m
2 stops
SYD06:10Sydney Kingsford Smith
$1,860

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Porto 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 1 June 2026.
Use the filters below to find and compare flights from Australia to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Wed 15/7

19:40-21:20

2 stops34h 40m

Porto

Sun 13/9

08:35-14:50

2 stops45h 15m

$1,653

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sat 1/8

19:40-21:20

2 stops34h 40m

Porto

Thu 10/9

08:35-14:50

2 stops45h 15m

$1,715

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Mon 27/7

14:45-15:50

2 stops34h 05m

Porto

Sun 6/9

16:40-06:45

2 stops29h 05m

$1,763

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Tue 18/8

13:25-09:45

2 stops29h 20m

Porto

Sun 6/9

16:40-08:20

2 stops30h 40m

$1,806

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Sat 14/11

16:30-15:25

2 stops33h 55m

Porto

Wed 18/11

16:25-09:25

2 stops30h 00m

$1,827

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Sat 14/11

16:30-15:25

2 stops33h 55m

Porto

Wed 18/11

16:25-09:25

2 stops30h 00m

$1,839

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Sat 14/11

15:10-15:25

2 stops35h 15m

Porto

Wed 18/11

10:55-09:25

2 stops59h 30m

$1,852
Fastest return journey

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Wed 18/11

15:10-11:45

2 stops30h 35m

Porto

Sun 22/11

08:20-22:55

2 stops28h 35m

$2,491

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Wed 18/11

15:10-16:00

2 stops34h 50m

Porto

Sun 22/11

08:20-22:55

2 stops28h 35m

$2,493

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Tue 10/11

15:10-16:00

2 stops34h 50m

Porto

Sat 14/11

12:25-22:55

2 stops24h 30m

$2,551

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Porto from

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

What is the cheapest month to fly to Porto?

In general, August 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 $1,166. If you aren’t able to travel to Porto during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,261.

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

You are more likely to see cheaper flights to Porto from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $1,935 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Australia for as low as $1,541 on momondo.

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

Fastest flight time

26h 45m

Direct flights

None
The fastest flight from Australia to Porto takes 26h 45m
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?

  • 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
Japan AirlinesPriceFrom $1,178Free cancellationRating
8.3
1,834 reviews
Search Japan Airlines flights
Etihad AirwaysPriceFrom $1,313Free cancellationRating
7.3
1,444 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,366Free cancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
KLMPriceFrom $1,581Free cancellationRating
7.8
1,524 reviews
Search KLM flights
LufthansaPriceFrom $1,608Free cancellationRating
6.8
8,035 reviews
Search Lufthansa flights
United AirlinesPriceFrom $1,870Free cancellationRating
7.4
9,778 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $2,000Free cancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
Air FrancePriceFrom $2,296Free cancellationRating
7.4
1,596 reviews
Search Air France flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Braga
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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