$733 Find Cheap Flights from Porto to Australia – Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Australia departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Flight Deals
Cheap Flights from Porto to Australia
Cheapest return prices found by our users on KAYAK in the last 5 daysDirect flights only
Weekend trip
Sort by: Cheapest
Brisbane
27h 30m5 stops
from $1,796per person
Darwin
33h 55m4 stops
from $2,339per person
Book Cheap Porto to Australia Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Porto to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent return flight deals from Porto to Australia
Thu, 19 Nov - Tue, 24 Nov
07:00 - 08:05OPO Porto-SYD Sydney Kingsford Smith
38h 05m3 stops Lisbon Humberto Delgado Madrid Barajas Beijing Capital
10:30 - 22:00SYD Sydney Kingsford Smith-OPO Porto
46h 30m3 stops Beijing Capital Madrid Barajas Lisbon Humberto Delgado
$1,569Multiple Airlines
Sun, 1 Nov - Sat, 14 Nov
16:25 - 19:25OPO Porto-SYD Sydney Kingsford Smith
40h 00m2 stops Istanbul Singapore Changi
21:35 - 15:25SYD Sydney Kingsford Smith-OPO Porto
28h 50m2 stops Singapore Changi Istanbul
$1,611Turkish Airlines
Thu, 19 Nov - Tue, 24 Nov
07:35 - 08:05OPO Porto-SYD Sydney Kingsford Smith
37h 30m2 stops Madrid Barajas Beijing Capital
10:30 - 19:20SYD Sydney Kingsford Smith-OPO Porto
43h 50m2 stops Beijing Capital Madrid Barajas
$1,621Multiple Airlines
Thu, 5 Nov - Thu, 19 Nov
16:25 - 19:25OPO Porto-SYD Sydney Kingsford Smith
40h 00m2 stops Istanbul Singapore Changi
21:35 - 15:25SYD Sydney Kingsford Smith-OPO Porto
28h 50m2 stops Singapore Changi Istanbul
$1,624Turkish Airlines
Thu, 19 Nov - Thu, 26 Nov
16:00 - 10:35OPO Porto-MEL Melbourne
55h 35m3 stops Lisbon Humberto Delgado London Heathrow Xiamen Gaoqi Intl
12:35 - 22:00MEL Melbourne-OPO Porto
44h 25m3 stops Xiamen Gaoqi Intl London Heathrow Lisbon Humberto Delgado
$1,625Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
06:00 - 03:40OPO Porto-PER Perth
37h 40m3 stops Geneva Geneve-Cointrin Shanghai Pu Dong Kuala Lumpur Intl
10:35 - 13:00PER Perth-OPO Porto
34h 25m3 stops Singapore Changi Manama Bahrain Intl Rome Fiumicino
$1,634Multiple Airlines
Sat, 7 Nov - Wed, 11 Nov
10:55 - 20:45OPO Porto-MEL Melbourne
46h 50m2 stops Istanbul Singapore Changi
22:35 - 15:25MEL Melbourne-OPO Porto
51h 50m2 stops Singapore Changi Istanbul
$1,637Turkish Airlines
Thu, 19 Nov - Thu, 26 Nov
12:35 - 06:50OPO Porto-MEL Melbourne
55h 15m2 stops London Gatwick Guangzhou Baiyun
11:25 - 17:25MEL Melbourne-OPO Porto
41h 00m2 stops Guangzhou Baiyun London Gatwick
$1,642Multiple Airlines
Thu, 5 Nov - Thu, 19 Nov
16:25 - 19:25OPO Porto-SYD Sydney Kingsford Smith
40h 00m2 stops Istanbul Singapore Changi
21:35 - 15:25SYD Sydney Kingsford Smith-OPO Porto
28h 50m2 stops Singapore Changi Istanbul
$1,647Turkish Airlines
Tue, 17 Nov - Tue, 24 Nov
06:30 - 20:25OPO Porto-SYD Sydney Kingsford Smith
26h 55m2 stops Madrid Barajas Guangzhou Baiyun
21:35 - 19:20SYD Sydney Kingsford Smith-OPO Porto
32h 45m2 stops Istanbul Milan Malpensa
$1,668Multiple Airlines
Recent one-way flight deals from Porto to Australia
Tue, 24 Nov
13:45 - 10:00OPO Porto-MEL Melbourne
57h 15m3 stops London Stansted Dublin Shanghai Pu Dong
$733Multiple Airlines
Tue, 24 Nov
13:45 - 10:00OPO Porto-MEL Melbourne
57h 15m3 stops London Stansted Dublin Shanghai Pu Dong
$733Multiple Airlines
Mon, 23 Nov
13:30 - 06:50OPO Porto-MEL Melbourne
54h 20m3 stops Milan Malpensa Paris Charles de Gaulle Guangzhou Baiyun
$744Multiple Airlines
Thu, 26 Nov
07:05 - 21:30OPO Porto-MEL Melbourne
51h 25m3 stops Milan Malpensa Paris Charles de Gaulle Guangzhou Baiyun
$750Multiple Airlines
Thu, 26 Nov
07:05 - 21:30OPO Porto-MEL Melbourne
51h 25m3 stops Milan Malpensa Paris Charles de Gaulle Guangzhou Baiyun
$750Multiple Airlines
Sat, 21 Nov
12:45 - 07:25OPO Porto-MEL Melbourne
55h 40m3 stops Bergamo Orio Al Serio Vienna Intl Singapore Changi
$757Multiple Airlines
Sun, 22 Nov
11:00 - 10:00OPO Porto-MEL Melbourne
60h 00m3 stops Paris Beauvais-Tille Dublin Shanghai Pu Dong
$764Multiple Airlines
Sat, 21 Nov
12:45 - 07:25OPO Porto-MEL Melbourne
55h 40m3 stops Bergamo Orio Al Serio Vienna Intl Singapore Changi
$770Multiple Airlines
Wed, 25 Nov
18:20 - 06:50OPO Porto-MEL Melbourne
49h 30m3 stops Turin Citta Di Torino Paris Charles de Gaulle Guangzhou Baiyun
$795Multiple Airlines
Sun, 22 Nov
20:35 - 10:00OPO Porto-MEL Melbourne
50h 25m2 stops Dublin Shanghai Pu Dong
$795Multiple Airlines
Recent last minute flight deals from Porto to Australia
Thu, 8 Oct - Thu, 15 Oct
21:15 - 12:45OPO Porto-SYD Sydney Kingsford Smith
29h 30m3 stops Lisbon Humberto Delgado Athens Eleftherios V. Singapore Changi
22:05 - 23:55SYD Sydney Kingsford Smith-OPO Porto
35h 50m2 stops Istanbul Madrid Barajas
$2,565Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
23:45 - 12:45OPO Porto-SYD Sydney Kingsford Smith
27h 00m2 stops Athens Eleftherios V. Singapore Changi
22:05 - 23:55SYD Sydney Kingsford Smith-OPO Porto
35h 50m2 stops Istanbul Madrid Barajas
$2,598Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
18:00 - 12:45OPO Porto-SYD Sydney Kingsford Smith
32h 45m3 stops Lisbon Humberto Delgado Athens Eleftherios V. Singapore Changi
12:00 - 13:00SYD Sydney Kingsford Smith-OPO Porto
35h 00m3 stops Shanghai Pu Dong Venice Marco Polo Barcelona-El Prat
$2,885Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
06:20 - 07:30OPO Porto-BNE Brisbane
40h 10m2 stops Munich Franz Josef Strauss Osaka Kansai Intl
09:30 - 18:30BNE Brisbane-OPO Porto
66h 00m2 stops Tokyo Narita Zurich
$2,972Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
16:50 - 05:50OPO Porto-BNE Brisbane
52h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai
11:10 - 11:35BNE Brisbane-OPO Porto
33h 25m2 stops Shanghai Pu Dong Barcelona-El Prat
$3,542Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
16:50 - 05:50OPO Porto-BNE Brisbane
52h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai
13:25 - 15:40BNE Brisbane-OPO Porto
35h 15m3 stops Sydney Kingsford Smith Kuala Lumpur Intl Istanbul
$3,692Multiple Airlines
Booking Insights
KAYAK's insights & trends for Porto to Australia flights
Get data-powered insights and trends into flights from Porto to Australia to help you find the cheapest flights, the best time to fly, and much more.
Prices
Airlines
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Good to know
Low season | September |
|---|---|
High season | March |
Cheapest flight | $733 |
FAQs - booking Australia flights
More options for your flight from Porto to Australia
Complete your trip to Australia with a hotel stay or car hire
Information on your arrival and departure airports
Cabin class types available on flights to Australia
Cabin classes available on flights to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Porto to Australia
Flights from all airports in Porto to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Flights from Porto to popular cities in Australia
Flights from Porto to Adelaidefrom $2,217
Flights from Porto to Perthfrom $1,450
Flights from Porto to Sydneyfrom $1,463