Cheap flights from Portugal to Australia from $721
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Australia departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
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Cheap return flights
These are some of the best return flight deals from Portugal to Australia that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portugal to Australia.
Cheap last-minute flights
Planning a quick getaway from Portugal to Australia? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Australia, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from Portugal to Australia
Find recent return train or bus tickets from Portugal to Australia.
All return flight deals to Australia
The cheapest plane tickets to Australia found on KAYAK recently.
Qatar Airways flights from Portugal to Australia
Our best Qatar Airways deals on Portugal to Australia flight tickets
Qatar Airways![Qatar Airways]()
5 May![Qatar Airways]()
3 June
LIS16:20Lisbon Humberto Delgado
39h 50m
1 stop
SYD17:10Sydney Kingsford Smith
SYD20:45Sydney Kingsford Smith
29h 15m
1 stop
LIS17:00Lisbon Humberto Delgado
Qatar Airways![Qatar Airways]()
17 Feb![Qatar Airways]()
23 Feb
LIS08:00Lisbon Humberto Delgado
23h 50m
1 stop
SYD18:50Sydney Kingsford Smith
SYD21:40Sydney Kingsford Smith
43h 35m
1 stop
LIS06:15Lisbon Humberto Delgado
Etihad Airways flights from Portugal to Australia
Our best Etihad Airways deals on Portugal to Australia flight tickets
Etihad Airways![Etihad Airways]()
5 Mar![Etihad Airways]()
21 Mar
LIS08:25Lisbon Humberto Delgado
23h 10m
1 stop
SYD18:35Sydney Kingsford Smith
SYD15:50Sydney Kingsford Smith
26h 10m
1 stop
LIS07:00Lisbon Humberto Delgado
Etihad Airways![Etihad Airways]()
2 Mar![Etihad Airways]()
16 Mar
LIS08:25Lisbon Humberto Delgado
21h 30m
1 stop
MEL16:55Melbourne
MEL18:15Melbourne
23h 45m
1 stop
LIS07:00Lisbon Humberto Delgado
See travel insights to Australia from
How to get the cheapest flight ticket from Portugal to Australia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Australia?
In general, May is the cheapest month to fly from Portugal to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,133. If you don’t want to visit Australia in May, then you should wait until March to fly from Portugal, when ticket prices are also cheap, with an average price of $2,244.
What is the cheapest day to depart on your flight to Australia?
On average, the least expensive day to fly to Australia from Portugal is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $2,298. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Portugal to Australia on a Monday will generally be more expensive and average around $3,238. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Australia?
According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Portugal to Australia in the afternoon for as low as $2,729. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $3,717. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Australia?
In general, most travellers find the cheapest time to book a flight to Australia is about 50 days prior to their departure date, when tickets on average are $2,570. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $3,086.
What is the cheapest airline that flies from Portugal to Australia?
Etihad Airways, Iberia, and Qatar Airways are the most popular carriers operating from Portugal to Australia
Which airlines fly to Australia?
Emirates, British Airways and Etihad Airways are the top three most popular airlines that fly to Australia from Portugal according to our data. Emirates is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 6 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.
Cheap Portugal to Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portugal to Australia
When did momondo last update prices for flights from Portugal to Australia?
Prices for flights from Portugal to Australia were last updated today.
How many operators does momondo search for flights from Portugal to Australia?
There are 6 operators available for flights from Portugal to Australia as of January 2025.
How old do you have to be to fly from Portugal to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Portugal to Australia
Compare and see reviews for airlines that fly from Portugal to Australia with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,770 | Free cancellation | Rating 7.3 1,198 reviews | |||
| PriceFrom $1,860 | Free cancellation | Rating 6.6 6,816 reviews | |||
| PriceFrom $1,949 | Free cancellation | Rating 7.3 3,913 reviews | |||
| PriceFrom $2,103 | Free cancellation | Rating 7.4 1,486 reviews | |||
| PriceFrom $2,298 | Free cancellation | Rating 6.6 926 reviews | |||
| PriceFrom $3,109 | Free cancellation | Rating 8.1 3,345 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portugal to Australia?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Portugal.
Can I find flights from Portugal to Australia with flexible booking policies on momondo?
All flight searches from Portugal to Australia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portugal to Australia?
Once all potential Portugal to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Portugal to Australia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Portugal and alert you when they change.
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