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Cheap flights from Australia to Porto from $796

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 31/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Porto

Recent return flight deals from Australia to Porto

Turkish Airlines Logo
14:25 - 09:50MEL-OPO
29h 25m2 stops
Turkish Airlines Logo
16:50 - 11:15OPO-MEL
32h 25m2 stops
$1,359Turkish Airlines
Find Deal
Mon, 13 Oct - Tue, 21 Oct
Multiple Airlines Logo
12:05 - 09:55MEL-OPO
32h 50m2 stops
Multiple Airlines Logo
16:10 - 10:15OPO-MEL
31h 05m2 stops
$1,361Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
12:05 - 09:55MEL-OPO
32h 50m2 stops
Multiple Airlines Logo
16:10 - 06:15OPO-MEL
27h 05m2 stops
$1,362Multiple Airlines
Find Deal
Wed, 5 Nov - Wed, 26 Nov
Etihad Airways Logo
18:20 - 10:50MEL-OPO
27h 30m2 stops
Etihad Airways Logo
16:05 - 17:00OPO-MEL
37h 55m2 stops
$1,575Etihad Airways
Find Deal
Sat, 8 Nov - Tue, 25 Nov
Etihad Airways Logo
18:20 - 06:50MEL-OPO
47h 30m2 stops
Etihad Airways Logo
11:35 - 17:00OPO-MEL
42h 25m2 stops
$1,579Etihad Airways
Find Deal
Sat, 7 Feb - Sun, 1 Mar
Lufthansa Logo
09:10 - 13:15BNE-OPO
38h 05m2 stops
Lufthansa Logo
06:00 - 10:45OPO-BNE
42h 45m2 stops
$1,963Lufthansa
Find Deal
Wed, 11 Mar - Sun, 15 Mar
Lufthansa Logo
14:35 - 13:15BNE-OPO
32h 40m2 stops
Lufthansa Logo
06:00 - 19:45OPO-BNE
51h 45m2 stops
$1,964Lufthansa
Find Deal
Wed, 11 Mar - Sun, 15 Mar
KLM Logo
16:55 - 19:20MEL-OPO
37h 25m2 stops
KLM Logo
16:10 - 07:55OPO-MEL
28h 45m3 stops
$2,093KLM
Find Deal
Wed, 5 Nov - Thu, 27 Nov
KLM Logo
12:05 - 10:30MEL-OPO
33h 25m2 stops
KLM Logo
16:10 - 07:55OPO-MEL
28h 45m3 stops
$2,095KLM
Find Deal
Tue, 4 Nov - Tue, 25 Nov
Qatar Airways Logo
14:50 - 19:55SYD-OPO
38h 05m2 stops
Qatar Airways Logo
20:35 - 18:10OPO-SYD
35h 35m2 stops
$4,308Qatar Airways
Find Deal
Sat, 27 Sep - Sat, 11 Oct

Lufthansa flights from Australia to Porto

Our best Lufthansa deals on Australia to Porto flight tickets
Lufthansa
11 Mar
BNE09:10Brisbane
38h 05m
2 stops
OPO13:15Porto
15 Mar
OPO06:00Porto
42h 45m
2 stops
BNE10:45Brisbane
$1,963
Find similar
Lufthansa
11 Mar
BNE14:35Brisbane
32h 40m
2 stops
OPO13:15Porto
15 Mar
OPO06:00Porto
51h 45m
2 stops
BNE19:45Brisbane
$1,964
Find similar
Lufthansa
11 Mar
BNE14:35Brisbane
32h 40m
2 stops
OPO13:15Porto
15 Mar
OPO06:00Porto
51h 45m
2 stops
BNE19:45Brisbane
$1,967
Find similar

KLM flights from Australia to Porto

Our best KLM deals on Australia to Porto flight tickets
KLM
5 Nov
MEL16:55Melbourne
37h 25m
2 stops
OPO19:20Porto
27 Nov
OPO16:10Porto
28h 45m
3 stops
MEL07:55Melbourne
$2,093
Find similar
KLM
4 Nov
MEL12:05Melbourne
33h 25m
2 stops
OPO10:30Porto
25 Nov
OPO16:10Porto
28h 45m
3 stops
MEL07:55Melbourne
$2,095
Find similar
KLM
11 Mar
BNE10:35Brisbane
42h 45m
2 stops
OPO19:20Porto
15 Mar
OPO16:10Porto
43h 15m
3 stops
BNE21:25Brisbane
$2,549
Find similar

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 17 September 2025.
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

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Mon 13/10

14:25-09:50

2 stops29h 25m

Porto

Tue 21/10

16:50-11:15

2 stops32h 25m

$1,359

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Thu 30/10

12:05-09:55

2 stops32h 50m

Porto

Thu 6/11

16:10-10:15

2 stops31h 05m

$1,361

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Wed 5/11

12:05-09:55

2 stops32h 50m

Porto

Wed 26/11

16:10-06:15

2 stops27h 05m

$1,362

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Sat 8/11

18:20-10:50

2 stops27h 30m

Porto

Tue 25/11

16:05-17:00

2 stops37h 55m

$1,575

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Sat 7/2

18:20-06:50

2 stops47h 30m

Porto

Sun 1/3

11:35-17:00

2 stops42h 25m

$1,579

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Wed 11/3

09:10-13:15

2 stops38h 05m

Porto

Sun 15/3

06:00-10:45

2 stops42h 45m

$1,963

BrisbanePorto

BNE - OPO

BNEOPO

Brisbane

Wed 11/3

14:35-13:15

2 stops32h 40m

Porto

Sun 15/3

06:00-19:45

2 stops51h 45m

$1,964

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Wed 5/11

16:55-19:20

2 stops37h 25m

Porto

Thu 27/11

16:10-07:55

3 stops28h 45m

$2,093

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Tue 4/11

12:05-10:30

2 stops33h 25m

Porto

Tue 25/11

16:10-07:55

3 stops28h 45m

$2,095

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sat 27/9

14:50-19:55

2 stops38h 05m

Porto

Sat 11/10

20:35-18:10

2 stops35h 35m

$4,308

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 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, 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 $1,687. If you aren’t able to travel to Porto during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,749.

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

Our data shows that Tuesday is the least expensive day to fly to Porto. Tickets to fly out on this day can be as low as $2,218. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Porto for around $2,595.

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

Our most recent data shows that the best time of day to fly to Porto is in the evening. Flights from Australia to Porto during this time can be as low as $2,142. Flights in the afternoon are often more expensive, with an average ticket price of $2,515.

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 $2,078 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 $1,856 on momondo.

Cheap Australia to Porto flight deals and tips

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

Direct flights

None
There are no direct flights from Australia to Porto. There are no popular flight routes from Australia to Porto.
Search flight deals

  • 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 $1,266Free cancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
Turkish AirlinesPriceFrom $1,351Free cancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,410Free cancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
KLMPriceFrom $1,699Free cancellationRating
7.8
1,386 reviews
Search KLM flights
LufthansaPriceFrom $1,723Free cancellationRating
6.8
7,407 reviews
Search Lufthansa flights
SWISSPriceFrom $1,832Free cancellationRating
7.6
1,737 reviews
Search SWISS flights
Qatar AirwaysPriceFrom $1,846Free cancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $1,957Free cancellationRating
7.4
8,924 reviews
Search United Airlines flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Vila Nova de Gaia

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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