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Cheap flights from Porto to Perth from $690
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PER
7 Nov — 14 Nov1
Cheap flight deals from Porto to Perth
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Porto to PerthExplore the most affordable flight options available from Porto to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Explore the most affordable flight options available from Porto to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Fri 6/1106:15 -
3 stops37h 25m
Mon 9/1104:40 -
3 stops41h 15m
Deal found 7/10$1,593
Thu 22/1006:05 -
3 stops30h 45m
Mon 26/1010:30 -
3 stops34h 05m
Deal found 6/10$1,737
Thu 5/1107:05 -
2 stops24h 20m
Mon 9/1104:40 -
3 stops39h 05m
Deal found 6/10$1,941
Sun 1/1108:35 -
3 stops37h 05m
Sun 8/1110:30 -
3 stops35h 20m
Deal found 4/10$2,071
Thu 5/1110:55 -
2 stops30h 35m
Tue 10/1116:15 -
2 stops55h 10m
Deal found 6/10$2,205
Fri 6/1116:25 -
2 stops53h 25m
Mon 9/1102:30 -
2 stops39h 25m
Deal found 7/10$2,249
Sun 1/1116:25 -
2 stops53h 25m
Sat 7/1102:30 -
2 stops44h 55m
Deal found 4/10$2,333
Thu 12/1110:55 -
2 stops30h 35m
Sat 14/1102:30 -
2 stops44h 55m
Deal found 7/10$2,356
Best flights from Porto to PerthDiscover carefully curated flight deals from Porto to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated flight deals from Porto to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Fri 6/1106:15 -
3 stops37h 25m
Mon 9/1104:40 -
3 stops41h 15m
Deal found 7/10$1,593
Fri 6/1116:25 -
2 stops53h 25m
Mon 9/1102:30 -
2 stops39h 25m
Deal found 7/10$2,249
Thu 5/1120:40 -
2 stops38h 05m
Tue 10/1122:45 -
2 stops29h 15m
Deal found 6/10$3,204
Thu 5/1107:05 -
2 stops24h 20m
Mon 9/1104:40 -
3 stops39h 05m
Deal found 6/10$1,941
Sun 1/1108:35 -
3 stops37h 05m
Sun 8/1110:30 -
3 stops35h 20m
Deal found 4/10$2,071
Sun 1/1116:25 -
2 stops53h 25m
Sat 7/1102:30 -
2 stops44h 55m
Deal found 4/10$2,333
Thu 12/1110:55 -
2 stops30h 35m
Sat 14/1102:30 -
2 stops44h 55m
Deal found 7/10$2,356
Wed 21/1010:45 -
2 stops59h 55m
Sun 25/1016:15 -
2 stops31h 10m
Deal found 4/10$2,440
Last-minute flights from Porto to PerthDiscover last-minute flight deals from Porto to Perth. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute flight deals from Porto to Perth. Data last updated 8 October 2026 and is based on user searches.
Thu 22/1006:05 -
3 stops30h 45m
Mon 26/1010:30 -
3 stops34h 05m
Deal found 6/10$1,737
Sun 1/1108:35 -
3 stops37h 05m
Sun 8/1110:30 -
3 stops35h 20m
Deal found 4/10$2,071
Sun 1/1116:25 -
2 stops53h 25m
Sat 7/1102:30 -
2 stops44h 55m
Deal found 4/10$2,333
Thu 5/1107:05 -
2 stops24h 20m
Mon 9/1104:40 -
3 stops39h 05m
Deal found 6/10$1,941
Thu 5/1110:55 -
2 stops30h 35m
Tue 10/1116:15 -
2 stops55h 10m
Deal found 6/10$2,205
Fri 6/1106:15 -
3 stops37h 25m
Mon 9/1104:40 -
3 stops41h 15m
Deal found 7/10$1,593
Fri 6/1116:25 -
2 stops53h 25m
Mon 9/1102:30 -
2 stops39h 25m
Deal found 7/10$2,249
Thu 12/1110:55 -
2 stops30h 35m
Sat 14/1102:30 -
2 stops44h 55m
Deal found 7/10$2,356
One-way flights from Porto to PerthSearch for one-way flight options from Porto to Perth. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way flight options from Porto to Perth. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Thu 5/1119:55 -
3 stops49h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10$690
Sun 1/1107:30 -
3 stops49h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$850
Sat 31/1022:05 -
3 stops58h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10$864
Sun 10/119:55 -
2 stops32h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,364
Sat 9/116:25 -
2 stops28h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,529
Tue 12/116:10 -
2 stops27h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,532
Thu 14/116:25 -
2 stops27h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,545
Mon 11/116:25 -
2 stops27h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,555
Find flight deals from Porto to Perth
Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Porto to Perth 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, Cheapflights users made 7,457,451 searches. Data last updated 8 October 2026.
Use the filters below to find and compare flights from Porto to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Thu 5/11
19:55-05:50
3 stops49h 55m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$690
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Sat 31/10
22:05-16:35
3 stops58h 30m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$864
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Sat 9/1
16:25-04:45
2 stops28h 20m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$1,529
Fastest return journey
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Mon 11/1
16:25-03:50
2 stops27h 25m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$1,555
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Fri 6/11
06:15-03:40
3 stops37h 25m
Perth
Mon 9/11
04:40-13:55
3 stops41h 15m
$1,593
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Fri 15/1
20:40-11:55
2 stops55h 15m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$1,634
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Fri 8/1
20:40-11:55
2 stops55h 15m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$1,812
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Thu 5/11
07:05-15:25
2 stops24h 20m
Perth
Mon 9/11
04:40-11:45
3 stops39h 05m
$1,941
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Sun 1/11
08:35-05:40
3 stops37h 05m
Perth
Sun 8/11
10:30-13:50
3 stops35h 20m
$2,071
PortoPerth
OPO Porto - PER Perth
OPOPER
Porto
Thu 14/1
16:10-10:25
3 stops34h 15m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
$2,155
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Porto to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from Porto with our price prediction graph.
OPO-PER
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.
Related info for your journey
Find useful and relevant information for your journey from Porto to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsFremantle
Mandurah
Rottnest Island
Scarborough
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Alternative routes for Porto to Perth
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Western Australia
Book a non-stop flight to one of these other cities located in Western Australia.
Search flights from Porto to Perth by cabin class
Find flights from Porto to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Porto and Perth flights
Browse other Porto and Perth flight options. Last updated on 8 October 2026.
Other flights to Perth
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Porto to Perth?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Porto to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Porto to Perth?
Cheapflights simply makes it quick and affordable to book flights from Porto to Perth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Porto to Perth with no change fees?
Certainly. Search results for flights to Perth from Porto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Porto to Perth become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!