$914 Cheap Flights from Porto (OPO) to Perth (PER)

View $914 flight on Wed, May 14, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Porto to Perth (OPO-PER)

Prices were available within the past 7 days and start at $914 for one-way flights and $1,471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Tue, May 27 - Thu, Jun 26
OPO
Porto
PER
Perth
$1,471 Roundtrip, found 9 hours ago
$1,471
Roundtrip
found 9 hours ago
Select Air France flight, departing Tue, May 27 from Porto to Perth, returning Thu, Jun 26, priced at $1,471 found 9 hours ago
Air France
Sat, May 31 - Thu, Jun 26
OPO
Porto
PER
Perth
$1,494 Roundtrip, found 9 hours ago
$1,494
Roundtrip
found 9 hours ago
Select Air France flight, departing Sat, May 31 from Porto to Perth, returning Thu, Jun 26, priced at $1,494 found 9 hours ago
Air France
Tue, May 27 - Wed, Jun 25
OPO
Porto
PER
Perth
$1,541 Roundtrip, found 9 hours ago
$1,541
Roundtrip
found 9 hours ago
Select Air France flight, departing Tue, May 27 from Porto to Perth, returning Wed, Jun 25, priced at $1,541 found 9 hours ago
Austrian Airlines
Thu, May 29 - Wed, Jun 25
OPO
Porto
PER
Perth
$1,554 Roundtrip, found 9 hours ago
$1,554
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Thu, May 29 from Porto to Perth, returning Wed, Jun 25, priced at $1,554 found 9 hours ago
Air France
Sat, May 31 - Wed, Jun 25
OPO
Porto
PER
Perth
$1,563 Roundtrip, found 9 hours ago
$1,563
Roundtrip
found 9 hours ago
Select Air France flight, departing Sat, May 31 from Porto to Perth, returning Wed, Jun 25, priced at $1,563 found 9 hours ago
Turkish Airlines
Mon, Jun 2 - Mon, Jun 30
OPO
Porto
PER
Perth
$1,574 Roundtrip, found 9 hours ago
$1,574
Roundtrip
found 9 hours ago
Select Turkish Airlines flight, departing Mon, Jun 2 from Porto to Perth, returning Mon, Jun 30, priced at $1,574 found 9 hours ago
Turkish Airlines
Mon, Jun 2 - Sun, Jun 29
OPO
Porto
PER
Perth
$1,579 Roundtrip, found 9 hours ago
$1,579
Roundtrip
found 9 hours ago
Select Turkish Airlines flight, departing Mon, Jun 2 from Porto to Perth, returning Sun, Jun 29, priced at $1,579 found 9 hours ago
Lufthansa
Sun, Jun 1 - Wed, Jun 25
OPO
Porto
PER
Perth
$1,588 Roundtrip, found 9 hours ago
$1,588
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Sun, Jun 1 from Porto to Perth, returning Wed, Jun 25, priced at $1,588 found 9 hours ago
Air France
Thu, May 29 - Thu, Jun 26
OPO
Porto
PER
Perth
$1,599 Roundtrip, found 9 hours ago
$1,599
Roundtrip
found 9 hours ago
Select Air France flight, departing Thu, May 29 from Porto to Perth, returning Thu, Jun 26, priced at $1,599 found 9 hours ago
KLM
Mon, Jun 2 - Thu, Jun 26
OPO
Porto
PER
Perth
$1,786 Roundtrip, found 9 hours ago
$1,786
Roundtrip
found 9 hours ago
Select KLM flight, departing Mon, Jun 2 from Porto to Perth, returning Thu, Jun 26, priced at $1,786 found 9 hours ago
Flights from Porto (OPO) to Perth (PER)
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Perth
Airlines serving
Air France, British Airways, Emirates, Iberia, KLM, Thai Airways International, Turkish Airlines
Roundtrip price
$1,470
Distance
9350 mi

Porto to Perth Flights

The cheapest times to fly from Porto to Perth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Porto to Perth are during the month of May. You can find some of the cheapest flights from Porto to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto to Perth

Sunday is one of the best days to book for cheap flights from Porto to Perth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Porto to Perth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Porto to Perth in 2025. You can also book with separate airlines for your outbound and return journeys, from $914 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Porto to Perth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Porto to Perth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER) cost?
Discover the latest flight deals from OPO to PER by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OPO to PER?
The cheapest flights from OPO to PER are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OPO to PER?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from OPO to PER. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER)?
There are no daily nonstop flights from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be cruising above the clouds in no time at all.
What day of the week has the most flights from OPO to PER?
You’ll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER)?
To reach Perth Airport (PER) on time, pick a flight that leaves Dr. Francisco de Sa Carneiro Airport (OPO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER) last-minute?
Last-minute bookings from OPO to PER are typically more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if you’re flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book an OPO to PER flight and hotel package?
You’ll typically save money by booking an OPO to PER flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Perth Airport (PER)?
Usually, it’s possible to reschedule or cancel your OPO to PER flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.