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Cheap flights from Sydney to Porto from $770

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
20:50 - 06:45SYD  Sydney Kingsford Smith-OPO Porto
42h 55m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Etihad Airways Logo
16:05 - 06:10OPO  Porto-SYD Sydney Kingsford Smith
29h 05m2 stops Madrid Barajas Abu Dhabi Zayed Intl
$1,714Etihad Airways
Fri, 7 May - Thu, 27 May
Etihad Airways Logo
20:50 - 06:45SYD  Sydney Kingsford Smith-OPO Porto
42h 55m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Etihad Airways Logo
20:10 - 06:10OPO  Porto-SYD Sydney Kingsford Smith
49h 00m2 stops Madrid Barajas Abu Dhabi Zayed Intl
$1,729Etihad Airways
Fri, 7 May - Sat, 22 May
Multiple Airlines Logo
21:30 - 10:50SYD  Sydney Kingsford Smith-OPO Porto
48h 20m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Multiple Airlines Logo
11:55 - 10:35OPO  Porto-SYD Sydney Kingsford Smith
35h 40m2 stops Amsterdam Schiphol Xiamen Gaoqi Intl
$1,777Multiple Airlines
Tue, 24 Nov - Sun, 29 Nov
Multiple Airlines Logo
15:50 - 14:15SYD  Sydney Kingsford Smith-OPO Porto
31h 25m2 stops Doha Hamad Intl Barcelona-El Prat
Multiple Airlines Logo
13:45 - 06:25OPO  Porto-SYD Sydney Kingsford Smith
31h 40m2 stops Barcelona-El Prat Doha Hamad Intl
$1,820Multiple Airlines
Mon, 10 May - Mon, 24 May
Qatar Airways Logo
15:50 - 21:20SYD  Sydney Kingsford Smith-OPO Porto
38h 30m2 stops Doha Hamad Intl Barcelona-El Prat
Qatar Airways Logo
17:00 - 06:25OPO  Porto-SYD Sydney Kingsford Smith
28h 25m2 stops Barcelona-El Prat Doha Hamad Intl
$1,901Qatar Airways
Sun, 9 May - Tue, 25 May
Qatar Airways Logo
15:50 - 16:15SYD  Sydney Kingsford Smith-OPO Porto
33h 25m2 stops Doha Hamad Intl Barcelona-El Prat
Qatar Airways Logo
15:00 - 06:25OPO  Porto-SYD Sydney Kingsford Smith
30h 25m2 stops Barcelona-El Prat Doha Hamad Intl
$1,901Qatar Airways
Tue, 11 May - Tue, 25 May
Turkish Airlines Logo
20:50 - 09:45SYD  Sydney Kingsford Smith-OPO Porto
45h 55m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
16:35 - 19:00OPO  Porto-SYD Sydney Kingsford Smith
41h 25m2 stops Istanbul Singapore Changi
$2,293Turkish Airlines
Wed, 12 May - Wed, 26 May
Turkish Airlines Logo
20:50 - 09:45SYD  Sydney Kingsford Smith-OPO Porto
45h 55m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
16:35 - 19:00OPO  Porto-SYD Sydney Kingsford Smith
41h 25m2 stops Istanbul Singapore Changi
$2,293Turkish Airlines
Thu, 13 May - Wed, 26 May
KLM Logo
14:45 - 15:25SYD  Sydney Kingsford Smith-OPO Porto
33h 40m2 stops Singapore Changi Paris Charles de Gaulle
KLM Logo
16:20 - 06:30OPO  Porto-SYD Sydney Kingsford Smith
29h 10m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai
$2,576KLM
Tue, 11 May - Tue, 25 May
KLM Logo
11:10 - 10:55SYD  Sydney Kingsford Smith-OPO Porto
32h 45m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol
KLM Logo
16:20 - 06:25OPO  Porto-SYD Sydney Kingsford Smith
29h 05m2 stops Amsterdam Schiphol Kuala Lumpur Intl
$2,760KLM
Tue, 11 May - Mon, 24 May

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Etihad Airways flights from Sydney to Porto

Our best Etihad Airways deals on Sydney to Porto flight tickets
Etihad Airways
24 Nov
SYD16:50Sydney Kingsford Smith
33h 25m
2 stops
OPO15:15Porto
30 Nov
OPO11:35Porto
31h 55m
2 stops
SYD06:30Sydney Kingsford Smith
$1,751
Etihad Airways
24 Nov
SYD21:30Sydney Kingsford Smith
44h 15m
2 stops
OPO06:45Porto
29 Nov
OPO07:35Porto
35h 55m
2 stops
SYD06:30Sydney Kingsford Smith
$1,913
Etihad Airways
5 Dec
SYD21:30Sydney Kingsford Smith
44h 15m
2 stops
OPO06:45Porto
30 Dec
OPO07:35Porto
35h 55m
2 stops
SYD06:30Sydney Kingsford Smith
$2,511

KLM flights from Sydney to Porto

Our best KLM deals on Sydney to Porto flight tickets
KLM
15 Dec
SYD06:35Sydney Kingsford Smith
43h 50m
3 stops
OPO15:25Porto
28 Dec
OPO11:30Porto
32h 05m
2 stops
SYD06:35Sydney Kingsford Smith
$4,727
KLM
15 Dec
SYD10:25Sydney Kingsford Smith
47h 05m
2 stops
OPO22:30Porto
28 Dec
OPO16:10Porto
28h 15m
3 stops
SYD07:25Sydney Kingsford Smith
$4,843

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Fri 7/5

20:50-06:45

2 stops42h 55m

Porto

Thu 27/5

16:05-06:10

2 stops29h 05m

$1,714

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Fri 7/5

20:50-06:45

2 stops42h 55m

Porto

Sat 22/5

20:10-06:10

2 stops49h 00m

$1,729

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 24/11

21:30-10:50

2 stops48h 20m

Porto

Sun 29/11

11:55-10:35

2 stops35h 40m

$1,777

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Mon 10/5

15:50-14:15

2 stops31h 25m

Porto

Mon 24/5

13:45-06:25

2 stops31h 40m

$1,820

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

$1,901

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 11/5

15:50-16:15

2 stops33h 25m

Porto

Tue 25/5

15:00-06:25

2 stops30h 25m

$1,901

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Wed 12/5

20:50-09:45

2 stops45h 55m

Porto

Wed 26/5

16:35-19:00

2 stops41h 25m

$2,293

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Thu 13/5

20:50-09:45

2 stops45h 55m

Porto

Wed 26/5

16:35-19:00

2 stops41h 25m

$2,293

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 11/5

14:45-15:25

2 stops33h 40m

Porto

Tue 25/5

16:20-06:30

3 stops29h 10m

$2,576
Fastest return journey

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Tue 11/5

11:10-10:55

3 stops32h 45m

Porto

Mon 24/5

16:20-06:25

2 stops29h 05m

$2,760

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Sydney 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, November is the cheapest month to fly from Sydney 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 November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Sydney to Porto flights?

You could potentially save up to 8% on your flight if you consider stops on a Sydney to Porto flight.

How have Sydney to Porto flight prices changed over time?

When to book flights from Sydney to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Porto (SYD to OPO) flight deals and tips

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

Best price found

$770

Fastest flight time

33h 25m

Direct flights

None
The best one-way flight to Porto from Sydney in the past 72 hours is $770. The best return flight deal from Sydney to Porto found on momondo in the last 72 hours is $1,714.
The fastest flight from Sydney to Porto takes 33h 25m
There are no direct flights from Sydney to Porto. There are no popular flight routes from Sydney to Porto.
Search flight deals

Frequently asked questions about flying from Sydney to Porto

  • How far is Sydney Kingsford Smith to Porto by plane?

    Porto is 18054.7 km away from Sydney Kingsford Smith. Flights usually cover this in 33h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Porto Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Porto Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Porto Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Porto Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport 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.

  • What is the most popular airline from Sydney to Porto?

Best airlines flying from Sydney to Porto

Compare and see reviews for airlines that fly from Sydney to Porto with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,655Free cancellationRating
7.3
1,555 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,736Free cancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,844Free cancellationRating
7.4
4,467 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $1,940Free cancellationRating
6.7
8,283 reviews
Search British Airways flights
Air FrancePriceFrom $2,035Free cancellationRating
7.5
1,648 reviews
Search Air France flights
KLMPriceFrom $2,327Free cancellationRating
7.8
1,599 reviews
Search KLM flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
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 Sydney to Porto?

Finding the right flight to Porto from Sydney 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 Porto quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Sydney to Porto flights to just show those with flexible booking policies.

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

Once all potential Sydney to Porto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Sydney 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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