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Cheap flights from Porto to Melbourne from $837

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Melbourne departing on 7/5. 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

Find the cheapest flights from Porto to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:45 - 19:40
OPO
-
MEL
47h 55m
2 stops
Multiple Airlines Logo
20:20 - 19:20
MEL
-
OPO
56h 00m
2 stops
$2,238Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
11:00 - 19:40
OPO
-
MEL
47h 40m
2 stops
Multiple Airlines Logo
13:25 - 12:20
MEL
-
OPO
55h 55m
2 stops
$2,287Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
20:10 - 17:15
OPO
-
MEL
36h 05m
2 stops
Multiple Airlines Logo
17:20 - 06:50
MEL
-
OPO
46h 30m
2 stops
$2,288Multiple Airlines
Thu, 4 Jun - Mon, 8 Jun
Qatar Airways Logo
16:40 - 17:15
OPO
-
MEL
39h 35m
2 stops
Qatar Airways Logo
22:45 - 07:40
MEL
-
OPO
65h 55m
2 stops
$2,331Qatar Airways
Thu, 21 May - Thu, 28 May
Qatar Airways Logo
16:40 - 17:15
OPO
-
MEL
39h 35m
2 stops
Qatar Airways Logo
22:45 - 07:40
MEL
-
OPO
41h 55m
2 stops
$2,389Qatar Airways
Thu, 21 May - Mon, 25 May
Multiple Airlines Logo
20:40 - 17:15
OPO
-
MEL
35h 35m
2 stops
Multiple Airlines Logo
23:30 - 23:30
MEL
-
OPO
57h 00m
2 stops
$2,407Multiple Airlines
Thu, 4 Jun - Wed, 10 Jun
Multiple Airlines Logo
06:35 - 17:15
OPO
-
MEL
25h 40m
2 stops
Multiple Airlines Logo
22:45 - 23:00
MEL
-
OPO
33h 15m
2 stops
$2,442Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Turkish Airlines Logo
10:40 - 19:15
OPO
-
MEL
47h 35m
2 stops
Turkish Airlines Logo
13:00 - 15:50
MEL
-
OPO
36h 50m
2 stops
$2,477Turkish Airlines
Fri, 25 Sep - Mon, 5 Oct
Turkish Airlines Logo
10:40 - 19:15
OPO
-
MEL
47h 35m
2 stops
Turkish Airlines Logo
13:00 - 15:50
MEL
-
OPO
36h 50m
2 stops
$2,478Turkish Airlines
Fri, 25 Sep - Mon, 5 Oct
Turkish Airlines Logo
10:40 - 19:15
OPO
-
MEL
47h 35m
2 stops
Turkish Airlines Logo
13:00 - 15:50
MEL
-
OPO
36h 50m
2 stops
$2,482Turkish Airlines
Fri, 25 Sep - Mon, 5 Oct

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Qatar Airways flights from Porto to Melbourne

Our best Qatar Airways deals on Porto to Melbourne flight tickets
Qatar Airways
21 May
OPO16:40Porto
39h 35m
2 stops
MEL17:15Melbourne
28 May
MEL22:45Melbourne
65h 55m
2 stops
OPO07:40Porto
$2,331
Qatar Airways
21 May
OPO16:40Porto
39h 35m
2 stops
MEL17:15Melbourne
25 May
MEL22:45Melbourne
41h 55m
2 stops
OPO07:40Porto
$2,389
Qatar Airways
21 May
OPO22:00Porto
34h 15m
2 stops
MEL17:15Melbourne
25 May
MEL22:45Melbourne
41h 55m
2 stops
OPO07:40Porto
$2,495

KLM flights from Porto to Melbourne

Our best KLM deals on Porto to Melbourne flight tickets
KLM
21 May
OPO11:25Porto
32h 30m
3 stops
MEL04:55Melbourne
28 May
MEL12:05Melbourne
36h 20m
2 stops
OPO15:25Porto
$4,078
KLM
25 Sept
OPO16:20Porto
27h 35m
3 stops
MEL04:55Melbourne
5 Oct
MEL15:50Melbourne
33h 40m
3 stops
OPO15:30Porto
$4,530
KLM
25 Sept
OPO16:20Porto
29h 40m
3 stops
MEL07:00Melbourne
5 Oct
MEL15:50Melbourne
36h 20m
3 stops
OPO18:10Porto
$4,532

momondo Fare Finder

 
Customise your flight search to find flights from Porto to Melbourne 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 24 April 2026.
Use the filters below to find and compare flights from Porto to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Sat 6/6

10:45-19:40

2 stops47h 55m

Melbourne

Sat 13/6

20:20-19:20

2 stops56h 00m

$2,238

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Thu 4/6

11:00-19:40

2 stops47h 40m

Melbourne

Thu 11/6

13:25-12:20

2 stops55h 55m

$2,287

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Thu 4/6

20:10-17:15

2 stops36h 05m

Melbourne

Mon 8/6

17:20-06:50

2 stops46h 30m

$2,288

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Thu 21/5

16:40-17:15

2 stops39h 35m

Melbourne

Thu 28/5

22:45-07:40

2 stops65h 55m

$2,331

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Thu 21/5

16:40-17:15

2 stops39h 35m

Melbourne

Mon 25/5

22:45-07:40

2 stops41h 55m

$2,389

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Thu 4/6

20:40-17:15

2 stops35h 35m

Melbourne

Wed 10/6

23:30-23:30

2 stops57h 00m

$2,407
Fastest return journey

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Fri 5/6

06:35-17:15

2 stops25h 40m

Melbourne

Fri 12/6

22:45-23:00

2 stops33h 15m

$2,442

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Fri 25/9

10:40-19:15

2 stops47h 35m

Melbourne

Mon 5/10

13:00-15:50

2 stops36h 50m

$2,477

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Fri 25/9

10:40-19:15

2 stops47h 35m

Melbourne

Mon 5/10

13:00-15:50

2 stops36h 50m

$2,478

PortoMelbourne

OPO - MEL

OPOMEL

Porto

Fri 25/9

10:40-19:15

2 stops47h 35m

Melbourne

Mon 5/10

13:00-15:50

2 stops36h 50m

$2,482

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheap Porto to Melbourne flight deals and tips

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

Fastest flight time

37h 10m

Direct flights

None
The fastest flight from Porto to Melbourne takes 37h 10m
There are no direct flights from Porto to Melbourne. There are no popular flight routes from Porto to Melbourne.
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Frequently asked questions about flying from Porto to Melbourne

  • How far is Porto to Melbourne by plane?

    Porto and Melbourne are 17715.4 km apart from one another. 37h 10m is a normal flight duration for this route.

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

    Prices for flights from Porto Airport to Melbourne were last updated today.

  • How old do you have to be to fly from Porto Airport to Melbourne?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Melbourne.

  • What documentation or ID do you need to fly to Melbourne?

    The necessary travel and health documents for your Melbourne 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.

Frequently asked questions about flying from Porto to Melbourne

  • How do I get Price Alerts for flights from Porto to Melbourne?

    Price Alerts will notify you by email when the price for flights to Melbourne from Porto decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Porto to Melbourne with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto to Melbourne . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Melbourne from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Melbourne from Porto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Porto to Melbourne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Melbourne and let you know when they change.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 50.4 km from Melbourne
Melbourne Avalon Airport