How long is the flight from Australia to Porto?

A quick flight from Australia to Porto can take about 40h 05m. Etihad Airways provides one of the quickest options available for as low as $1,951. Airlines will cover a distance of 17738 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What are the most popular routes from Australia to Porto?

Most travellers choose Sydney Kingsford Smith - Porto, Melbourne - Porto or Brisbane - Porto when deciding on the best route from Australia to Porto.

What are the most popular airlines that fly from Australia to Porto?

Turkish Airlines, Etihad Airways and KLM are the most popular airlines when flying from Australia to Porto.

What is the cheapest time of day to fly from AU to OPO?

When flying from Australia to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Porto from Australia?

Located just 10.9 km from the city centre, Porto (OPO) is the airport most travelers will use when flying to Porto from Australia.

Can I find deals for flights from Australia to Porto that include hotel bookings?

Yes. In addition to deals on Australia to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Porto?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Porto.

Can I find deals for business class flights from Australia to Porto?

Yes. Cheapflights offers flight deals from Australia to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$732+ Cheap Flights from Australia to Porto

Cheap flight deals from Australia to Porto

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Porto
Explore the most affordable flight options available from Australia to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Thu 22/1020:50 -

3 stops34h 05m

Tue 27/1006:00 -

3 stops29h 55m

Deal found 24/9$1,601

Tue 10/1118:20 -

2 stops37h 55m

Tue 17/1121:55 -

2 stops31h 50m

Deal found 26/9$1,655

Mon 9/1121:30 -

2 stops44h 15m

Mon 16/1107:35 -

2 stops35h 55m

Deal found 25/9$1,668

Tue 10/1121:30 -

2 stops56h 50m

Tue 17/1120:10 -

2 stops47h 20m

Deal found 26/9$1,682

Tue 3/1118:20 -

2 stops36h 00m

Mon 23/1120:10 -

2 stops33h 35m

Deal found 24/9$1,686

Wed 4/1116:50 -

2 stops29h 00m

Sun 8/1107:35 -

2 stops35h 55m

Deal found 27/9$1,688

Tue 10/1101:30 -

2 stops31h 30m

Wed 18/1111:30 -

2 stops33h 00m

Deal found 27/9$1,691

Sun 8/1116:50 -

2 stops37h 30m

Sun 15/1107:35 -

2 stops35h 55m

Deal found 24/9$1,696

Tue 13/1018:20 -

2 stops46h 30m

Mon 16/1120:10 -

2 stops57h 35m

Deal found 24/9$1,706

Wed 11/1116:50 -

2 stops37h 30m

Wed 18/1111:35 -

2 stops31h 55m

Deal found 27/9$1,719

Sun 8/1121:30 -

2 stops37h 25m

Sun 15/1107:00 -

3 stops43h 35m

Deal found 24/9$1,769

Mon 9/1118:20 -

2 stops31h 55m

Mon 16/1120:10 -

2 stops33h 35m

Deal found 25/9$1,772

Best flights from Australia to Porto
Discover carefully curated flight deals from Australia to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Tue 10/1121:30 -

2 stops56h 50m

Tue 17/1120:10 -

2 stops47h 20m

Deal found 26/9$1,682

Thu 22/1020:50 -

3 stops34h 05m

Tue 27/1006:00 -

3 stops29h 55m

Deal found 27/9$1,689

Sun 18/1015:50 -

2 stops31h 00m

Sun 25/1016:25 -

2 stops25h 05m

Deal found 26/9$1,933

Fri 26/215:10 -

2 stops40h 05m

Tue 2/321:55 -

2 stops39h 00m

Deal found 25/9$1,951

Sun 8/1107:20 -

3 stops42h 05m

Sun 15/1111:15 -

2 stops32h 40m

Deal found 23/9$2,416

Thu 12/1112:45 -

2 stops55h 45m

Thu 19/1112:35 -

2 stops57h 55m

Deal found 28/9$2,990

Tue 3/1118:20 -

2 stops36h 00m

Mon 23/1120:10 -

2 stops33h 35m

Deal found 24/9$1,686

Tue 10/1118:20 -

3 stops31h 40m

Tue 17/1118:00 -

3 stops35h 45m

Deal found 26/9$1,742

Sun 8/1116:50 -

2 stops37h 30m

Sun 15/1107:35 -

2 stops35h 55m

Deal found 24/9$1,696

Sun 8/1121:30 -

2 stops37h 25m

Sun 15/1107:00 -

3 stops43h 35m

Deal found 24/9$1,769

Sat 7/1102:30 -

2 stops39h 25m

Sun 15/1110:55 -

2 stops30h 35m

Deal found 24/9$1,960

Wed 18/1116:50 -

2 stops33h 25m

Sun 22/1107:35 -

2 stops35h 55m

Deal found 24/9$1,798

Wed 11/1122:45 -

3 stops33h 45m

Wed 18/1105:00 -

3 stops29h 45m

Deal found 26/9$1,802

Wed 11/1116:50 -

2 stops37h 30m

Sun 15/1107:35 -

2 stops35h 55m

Deal found 23/9$1,808

Sun 18/1010:35 -

3 stops44h 00m

Sun 25/1008:35 -

3 stops37h 05m

Deal found 26/9$1,875

Sat 7/1110:35 -

2 stops45h 25m

Sat 14/1116:10 -

3 stops42h 45m

Deal found 23/9$2,503

Mon 1/311:10 -

2 stops33h 40m

Wed 3/320:10 -

2 stops50h 50m

Deal found 28/9$1,930

Sat 24/1021:35 -

2 stops48h 10m

Sat 31/1016:05 -

2 stops27h 25m

Deal found 26/9$2,081

Mon 9/1110:30 -

2 stops31h 25m

Mon 16/1110:55 -

2 stops30h 35m

Deal found 25/9$1,949

Wed 14/1016:40 -

2 stops36h 40m

Tue 20/1020:10 -

2 stops35h 40m

Deal found 27/9$2,111

Sat 7/1111:10 -

2 stops33h 40m

Sat 14/1111:15 -

2 stops35h 45m

Deal found 25/9$1,959

Thu 22/1015:50 -

2 stops30h 55m

Thu 29/1010:55 -

2 stops29h 00m

Deal found 24/9$2,031

Thu 22/1021:35 -

2 stops53h 45m

Thu 29/1014:20 -

2 stops53h 10m

Deal found 23/9$2,065

Mon 18/121:55 -

2 stops31h 25m

Sun 31/107:35 -

2 stops47h 55m

Deal found 23/9$2,087

Tue 24/1112:25 -

3 stops32h 35m

Sun 29/1116:05 -

3 stops31h 05m

Deal found 26/9$2,167

Tue 10/1122:10 -

3 stops37h 20m

Tue 17/1105:00 -

3 stops38h 50m

Deal found 26/9$2,174

Wed 11/1112:05 -

2 stops33h 30m

Wed 18/1105:00 -

3 stops43h 50m

Deal found 27/9$2,175

Sat 24/1011:05 -

2 stops44h 55m

Sat 31/1005:55 -

2 stops39h 30m

Deal found 26/9$2,329

Mon 9/1107:45 -

3 stops37h 10m

Mon 16/1110:55 -

2 stops46h 50m

Deal found 25/9$2,330

Thu 12/1111:10 -

2 stops33h 40m

Thu 19/1116:25 -

3 stops51h 35m

Deal found 28/9$2,471

Find flight deals from Australia to Porto

Round-trip from	$1,601
One-way from	$732
Popular in	December
Cheapest in	February
Average price	$2,540

22/10-27/10
6 total stops
64h 00m total
Australia to Porto

Search Deals

25/10-31/12
3 total stops
56h 45m total
Australia to Porto

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($97 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Sun 25/10

21:25-19:10

3 stops56h 45m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$732

BrisbanePorto

BNE Brisbane - OPO Porto

BNEOPO

Brisbane

Sun 7/2

11:10-23:55

2 stops46h 45m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$781

BrisbanePorto

BNE Brisbane - OPO Porto

BNEOPO

Brisbane

Sat 6/2

11:10-23:50

2 stops46h 40m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$782

MelbournePorto

MEL Melbourne - OPO Porto

MELOPO

Melbourne

Fri 30/10

22:35-19:25

3 stops31h 50m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$843

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Thu 26/11

12:00-23:55

2 stops46h 55m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$897

BrisbanePorto

BNE Brisbane - OPO Porto

BNEOPO

Brisbane

Tue 16/2

12:25-11:00

3 stops32h 35m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,127

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 1/12

21:35-15:25

2 stops28h 50m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,141

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 10/11

21:30-19:20

2 stops56h 50m

Porto

Tue 17/11

20:10-06:30

2 stops47h 20m

$1,682

MelbournePorto

MEL Melbourne - OPO Porto

MELOPO

Melbourne

Tue 3/11

18:20-19:20

2 stops36h 00m

Porto

Mon 23/11

20:10-16:45

2 stops33h 35m

$1,686

PerthPorto

PER Perth - OPO Porto

PEROPO

Perth

Thu 22/10

20:50-23:55

3 stops34h 05m

Porto

Tue 27/10

06:00-19:55

3 stops29h 55m

$1,689

Flights are sorted by cheapest return flights first.

Deals found on 26/9

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Australia with our price prediction graph.

SYD-OPO

PER-OPO

BNE-OPO

MEL-OPO

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Porto

AU0-OPO

SYD-OPO

PER-OPO

BNE-OPO

MEL-OPO

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Porto

Read reviews from past customers who have flown with KLM,Air France, andTurkish Airlines from Australia to Porto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

KLM

7.8

Good

1,577 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Air France

7.5

Good

1,651 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Turkish Airlines

7.4

Good

4,454 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Qatar Airways

7.3

Good

3,730 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Etihad Airways

7.3

Good

1,540 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,July 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

What airport do you fly into for flights to Porto from Australia?
Located just 10.9 km from the city centre, Porto (OPO) is the airport most travelers will use when flying to Porto from Australia.
How long is the flight from Australia to Porto?
A quick flight from Australia to Porto can take about 40h 05m. Etihad Airways provides one of the quickest options available for as low as $1,951. Airlines will cover a distance of 17738 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Australia to Porto?
Most travellers choose Sydney Kingsford Smith - Porto, Melbourne - Porto or Brisbane - Porto when deciding on the best route from Australia to Porto.
Can I find deals for flights from Australia to Porto that include hotel bookings?
Yes. In addition to deals on Australia to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Porto.
Can I find deals for business class flights from Australia to Porto?
Yes. Cheapflights offers flight deals from Australia to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Viseu

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Fly from Australia to Porto on these airlines

Turkish Airlines flights from Australia to Porto

KLM flights from Australia to Porto

Lufthansa flights from Australia to Porto

Top 6 airlines flying from Australia to Porto

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$1,380	Average$1,875	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	Cheapest$1,396	Average$1,937	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Qatar Airways	Cheapest$1,680	Average$2,306	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Lufthansa	Cheapest$1,940	Average$2,552	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	Cheapest$1,968	Average$2,484	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest$2,251	Average$2,873	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Porto?

Cheapflights helps you search for flights from Australia to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Australia to Porto?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Australia.

Can Cheapflights find flights from Australia to Porto with no change fees?

Need flexible booking options for your flight to Porto from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Porto become cheaper?

Not ready to book yet? You can track prices for flights from Australia to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Australia to Porto from $732

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Porto

Cheapest flights from Australia to PortoExplore the most affordable flight options available from Australia to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from Australia to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Australia to PortoDiscover carefully curated flight deals from Australia to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from Australia to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Australia to PortoDiscover last-minute flight deals from Australia to Porto. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Porto. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Australia to PortoSearch for one-way flight options from Australia to Porto. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Australia to Porto. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Find flight deals from Australia to Porto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Australia with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Porto

Read reviews from past customers who have flown with KLM,Air France, andTurkish Airlines from Australia to Porto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Porto from Australia?

How long is the flight from Australia to Porto?

What are the most popular routes from Australia to Porto?

Can I find deals for flights from Australia to Porto that include hotel bookings?

How can I find direct flights from Australia to Porto?

Can I find deals for business class flights from Australia to Porto?

Travelling to a place near Porto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Australia to Porto on these airlines

Choose from the following airlines for your flight from Australia to Porto. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.

Alternative routes for Australia to Porto

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Porto by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Australia to Porto by cabin class

Find flights from Australia to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Porto flights

Browse other Australia and Porto flight options. Last updated on 28 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 6 airlines flying from Australia to Porto

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Porto?

Why should you use Cheapflights to find cheap flight tickets from Australia to Porto?

Can Cheapflights find flights from Australia to Porto with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Porto become cheaper?

100% Free

Book with flexibility

Travel Smart

Cheapest flights from Australia to Porto
Explore the most affordable flight options available from Australia to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Australia to Porto
Discover carefully curated flight deals from Australia to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Australia to Porto
Discover last-minute flight deals from Australia to Porto. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Australia to Porto
Search for one-way flight options from Australia to Porto. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.