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Cheap flights from Australia to Portugal from $763

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LIS
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Australia to Portugal

Keep the following information in mind while searching for Australia to Portugal flight deals. Data was last updated 15 April 2025.

Round-trip from

$1,587

One-way from

$763

Popular in

December

Cheapest in

February

Average price

$2,478
15/5-27/5
  • 15/5-27/5
  • 4 total stops
  • 69h 10m total
  • Australia to Portugal
3/6
  • 3/6
  • 3 total stops
  • 59h 35m total
  • Australia to Portugal
Highest demand for flights based on searches. 3% potential increase in price ($129 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($75 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Australia to Portugal

Cheapest flights from Australia to Portugal
Explore the most affordable flight options available from Australia to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Thu 15/518:25PER - LIS
2 stops35h 35mMultiple Airlines
Tue 27/500:35LIS - PER
2 stops33h 35mMultiple Airlines
Deal found 14/4$1,587
Mon 19/512:05MEL - LIS
2 stops28h 15mMultiple Airlines
Thu 29/509:10LIS - MEL
2 stops36h 05mMultiple Airlines
Deal found 14/4$1,623
Fri 30/520:00MEL - OPO
2 stops34h 00mMultiple Airlines
Fri 6/622:30OPO - MEL
2 stops31h 05mMultiple Airlines
Deal found 15/4$1,715
Wed 6/821:20MEL - LIS
2 stops45h 20mTurkish Airlines
Wed 5/1116:00LIS - MEL
2 stops40h 00mTurkish Airlines
Deal found 14/4$1,764
Mon 12/514:25MEL - LIS
2 stops38h 40mSWISS
Thu 21/805:55LIS - MEL
2 stops40h 30mSWISS
Deal found 14/4$1,767
Sun 2/1121:40SYD - OPO
2 stops47h 20mTurkish Airlines
Fri 14/1116:25OPO - SYD
2 stops40h 20mTurkish Airlines
Deal found 14/4$1,786
Wed 5/1116:10SYD - OPO
2 stops36h 20mSWISS
Thu 13/1111:25OPO - SYD
2 stops33h 15mSWISS
Deal found 14/4$1,800
Mon 3/1116:10SYD - OPO
2 stops30h 30mLufthansa
Wed 12/1112:30OPO - SYD
2 stops45h 45mLufthansa
Deal found 14/4$1,815
Thu 29/509:50ADL - LIS
2 stops38h 10mTurkish Airlines
Tue 17/616:45LIS - ADL
2 stops29h 45mTurkish Airlines
Deal found 14/4$1,822
Mon 3/1111:10BNE - LIS
2 stops35h 25mMultiple Airlines
Mon 24/1111:50LIS - BNE
2 stops35h 10mMultiple Airlines
Deal found 14/4$1,835
Tue 2/923:15PER - LIS
2 stops31h 20mTurkish Airlines
Mon 29/905:55LIS - PER
2 stops27h 20mTurkish Airlines
Deal found 15/4$1,843
Thu 5/611:00SYD - LIS
2 stops32h 45mMultiple Airlines
Fri 13/616:05LIS - SYD
2 stops31h 55mMultiple Airlines
Deal found 14/4$1,902

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Portugal 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 647,157 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Australia to Portugal that are best for you.

Fly from

Australia

Fly to

Portugal

Route

Depart

Return

Price

PerthLisbon

PER - LIS

PERLIS

Perth

Thu 15/5

18:25-23:00

2 stops35h 35m

Lisbon Humberto Delgado

Tue 27/5

00:35-17:10

2 stops33h 35m

$1,587

MelbourneLisbon

MEL - LIS

MELLIS

Melbourne

Mon 19/5

12:05-07:20

2 stops28h 15m

Lisbon Humberto Delgado

Thu 29/5

09:10-06:15

2 stops36h 05m

$1,623

MelbournePorto

MEL - OPO

MELOPO

Melbourne

Fri 30/5

20:00-21:00

2 stops34h 00m

Porto

Fri 6/6

22:30-14:35

2 stops31h 05m

$1,715

MelbourneLisbon

MEL - LIS

MELLIS

Melbourne

Wed 6/8

21:20-09:40

2 stops45h 20m

Lisbon Humberto Delgado

Wed 5/11

16:00-19:00

2 stops40h 00m

$1,764

MelbourneLisbon

MEL - LIS

MELLIS

Melbourne

Mon 12/5

14:25-20:05

2 stops38h 40m

Lisbon Humberto Delgado

Thu 21/8

05:55-07:25

2 stops40h 30m

$1,767

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 29/5

09:50-15:30

2 stops38h 10m

Lisbon Humberto Delgado

Tue 17/6

16:45-07:00

2 stops29h 45m

$1,822

PerthLisbon

PER - LIS

PERLIS

Perth

Tue 2/9

23:15-23:35

2 stops31h 20m

Lisbon Humberto Delgado

Mon 29/9

05:55-16:15

2 stops27h 20m

$1,843

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 5/6

11:00-10:45

2 stops32h 45m

Lisbon Humberto Delgado

Fri 13/6

16:05-09:00

2 stops31h 55m

$1,902

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/6

11:45-09:55

2 stops31h 10m

Lisbon Humberto Delgado

Sun 15/6

10:55-19:00

2 stops47h 05m

$1,948

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/6

14:05-23:20

2 stops42h 15m

Lisbon Humberto Delgado

Sat 14/6

05:55-06:10

2 stops39h 15m

$1,973

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Australia with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Australia to Portugal

What is the cheapest month to book a flight from Australia to Portugal?

Currently, October is the cheapest month in which you can book a flight from Australia to Portugal (average of $1,240). Flying from Australia to Portugal in December is currently the most expensive (average of $1,819). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to PT?

Find hourly flight availability from Australia to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 15 April 2025.
Read through reviews of airlines operating flights from Australia to Portugal, such as Korean Air, Japan Airlines and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Australia to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Australia to Portugal one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $1,107. Austrian Airlines flights start at $1,218 while deals on Turkish Airlines start at $1,321 one-way.

  • Can I find deals for flights from Australia to Portugal that include hotel bookings?

    Yes. In addition to deals on Australia to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Portugal.

  • Can I find deals for business class flights from Australia to Portugal?

    Yes. Cheapflights offers flight deals from Australia to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Portugal?

    Currently, October is the cheapest month in which you can book a flight from Australia to Portugal (average of $1,240). Flying from Australia to Portugal in December is currently the most expensive (average of $1,819). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Australia to Portugal

Discover the top 10 airlines that operate flights from Australia to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$1,403Average$2,346FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Japan AirlinesCheapest$1,426Average$1,935FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Turkish AirlinesCheapest$1,427Average$2,100FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapest$1,519Average$2,099FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Qatar AirwaysCheapest$1,524Average$2,459FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapest$1,555Average$2,006FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Etihad AirwaysCheapest$1,556Average$2,428FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest$1,701Average$2,065FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest$1,805Average$2,335FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest$1,821Average$2,453FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Australia to Portugal?

Cheapflights makes it easy to find Australia to Portugal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Portugal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Portugal.

Can Cheapflights find flights from Australia to Portugal with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Portugal with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Portugal 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!

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