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Find cheap flights to Portugal from $756

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Portugal departing on 13/5. 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.
1 adult
Thu 18/4
Thu 25/4

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Best Portugal Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Lisbon
Lisbon2 stops$1,496
Porto
Porto2 stops$1,746
Funchal
Funchal2 stops$2,622

Good to know

Low season

January

High season

July

Cheapest flight

$756
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Melbourne to Lisbon

FAQs - booking Portugal flights

  • How long is the flight to Portugal?

    An average direct flight from Australia to Portugal takes 35h 26m, covering a distance of 28989 km. The most popular route is Sydney - Porto with an average flight time of 31h 10m.

  • What is the cheapest flight to Portugal?

    The cheapest ticket to Portugal from Australia found in the last 72 hours was $1,496. The most popular route is from Sydney to Porto and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,851.

  • What are the most popular destinations in Portugal?

    The next most popular destinations are Porto (37%) and Funchal (4%).Searches for flights to Ponta Delgada (2%) and to Faro (0.5%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Portugal

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portugal flight deals.

Top 5 airlines flying to Portugal

Need help choosing which airline to fly with from Australia to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.2
Singapore AirlinesOverall score based on 1520 reviews
78food
81comfort
84boarding
83overall
87crew
82entertainment
Airline reviews

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

Read more about Singapore Airlines

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Transfer within the same terminal and lots of facilities at the airport.

Even though it was a very full flight, the service was still excellent, the plane did not feel too cramped and cabin crew made a sincere effort to help passengers find overhead space for stowing luggage.

The overall operation needs to be improved. The in-flight services took forever and sometimes ran out of options.

I cancelled my family 2023 international vacation because you guys double booked me with the same date, passengers, airlines and just hours difference and did not want to refund me at the right time and then finally cancelled the extra booking! Cancelling the booking that I personally booked! And you guys kept the unauthorized booking! This experience was really bad! Ruined everything! Never again I will book with kayak , me , my family , my friends and most importantly I will advocate to everyone to make sure not to book with Kayak! None existing customers service! Only 3rd provider that serve only their company and not the travelers!!!!!!

Flight was delayed by 2 hours. No entertainment on the 737-800NG. Somewhat squeezy.

The crew was so kind! I had such a nice flight !

The flight was great. We had to purchase extra long seats for the long flight. But overall it was great.

Checkin and boarding staff at Delhi Airport is not cooperative with passengers Their behavior very humiliating . They don’t allow Lap top bag and Ladies’ purse/vanity bag which most of the airlines allow besides cabin baggage and check in baggages. They try to charge extra payment on the pretext of small variations which normally other Airlines staff don’t do. Airline staff should be courteous & cooperative but check in staff of Emirates Airline at Delhi was not so at all.

The entertainment selections are amazing. But the live TV is sometimes spotty. If you’re going to have it, then have it. If you can’t make it consistent, then, perhaps it’s better not to have it. The crew are always cordial when approached, but they seem to do the minimum and sit around, talking to each other in the back of the plane during the flight. I realize that delays are not always predictable, but I missed my flight in Dubai because we left 90 minutes late from Washington. I will say that Emirates took very good care of me in Dubai. But I would rather not be delayed.

Lovely experience. I feel like travelling in Emirates.. The flights are always superb.Vegan food served was really good..

Premium economy on Emirate A380 is simply the best non-business class product. In fact its probably better than many business class if the seat isnt lying flat. The food and service is close to perfect!

I upgraded to first which was great and overall was a good experience. However, the service was a slight let down this time compared to what I would have expected from Emirates First. I ordered my meals and made a point to order the wine I wanted to have with the main course. The main course somehow came before my starter and I decided not to make a fuss of it and just asked for the wine so that I can enjoy it with the steak. It took quite a few minutes before the wrong wine came which I pointed out. At this point I decided to start eating as medium rare steak (the way I like it) was going to get cold . Few minutes later, a different crew came with the same incorrect wine and I had to send it back and waited another few minutes. Both crew came together few minutes later finally with the correct wine. By then I was more than half way through my steak which is rather unfortunate because the steak was good and and wine was good. Would have been perfect to enjoy them together . They were apologetic and when I mentioned that she had forgotten about my starter, she apologised and insisted that she will make it for me even if it’s just to try. They were nice about it all but so many mistakes for a rare experience in First was disappointing and this flight was paid for not miles redemption, even the upgrade.

My parents travelled through emirates for the first time. They were happy with the service provided and the travel.

Some how there was a miscommunication between JetBlue and kayak because my flight was canceled with JetBlue through kayak. I would not have know my flight was canceled unless I had called to verify exactly when my flight was. There was poor communication between kayak and JetBlue and I will never book with neither company every again.

Pros: "The flight was SO OLD and uncomfortable which is absolutely ridiculous for a 16 hour flight. My screen did not work the entire time despite asking flight attendants to fix the issue. The flight attendant would not attend to me despite me pressing the button and twice skipped me while giving out meals. I had to call them back and ask for it. The bathrooms were SO dirty and yet no flight attendant took out the trash or cleaned it even though we are in the midst of a pandemic. We were also not given hygiene kits to keep ourselves safe. DO NOT FLY WITH THIS AIRLINE."
Cons: "EVERYTHING."
Pros: "The crew was very patient. The foid was very good"
Cons: "The flight was overbooked, the ground crew was horrible. Everything from checking in, customs and passport control. They were a bunch of lazy idiots"

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

They charge me for luggage which is was included on the ticket

Business class in the second leg - CDG-EVN was a disaster.

A couple of minor delays in boarding but very professional and efficient staff.

Je n'ai pas pû incliner mon siège et une des hôtesses ne comprenait pas ce que je disais. Je devais parler fort

Cons: "There was no amenities pack given in Premium economy. The food was ok. It would have been nice to have been offered another bread roll. Seat comfort was fine, but I kept getting hit by the separating curtain as the flight attendants went back and forth from economy."
Pros: "I loved the different features on the screen and the excellent. Customer service on this flights"
Cons: "The space on the seat."
Pros: "I like the crew and their service, the food was amazing speacially the vanilla cheese cake desert was on point, loved it. I loved the “my flight “interaction on the screen and the different view of the plane, cockpit view, left, right etc.. amazing feature."
Cons: "The seat could have been much better as far as reclining and space. Overall I loved the flight."
Pros: "There is a nothing to mention that was memorable or comfortable."
Cons: "I asked for an upgrade as we are on our honeymoon. The ground staff only wanted to get us on the plane and not try in anyway to recognize us. Our seats were very poor quality, you should immediately replace them! I would have rather stood than sit on the flight. The in flight entertainment is so poor. Absolutely disappointing especially with the head sets not working because of poor ports of connection. The food was absolutely tragic. You should fire your catering company. I expect more from your airline and I was disappointed all the way through. I hope you can provide my wife and I better service and an upgrade when we fly back to Washington DC on Flight AF 0054 from CDG to IAD. I work in the luxury hotel sector, and even the door men and room attendants have more autonomy to wow our guests. Flying AF does not want me to spend any more money with your airline in the future."
Cons: "The Premium Eco seats are a catastrophe. They don't recline: the seats only slide down slightly but the upper part of your body doesn't move much. This makes for a poor experience, especially on a night flight. Except if you need the extra width, Eco has better value."

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

The staff was kind and polite, but it was very very hot and no ways to have some fresh air.it would be also be nice to have more time to sleep, since it was a night flight

Eine Toilette der Business Class war gesperrt und somit nicht benutzbar.

One thing is very important is you people not giving seat arrangement together to couple, senior citizen. You have to take care of senior citizen. Do not look about money. Money is not important everywhere. Make relationship strong is very very important. I like Etiyad air line out of all air line. Food was hot and delicious. Air hostess gave very good service, nice attitude, very good behaviour. I gave 10 out of 10 marks. Thanks Jivraj

Very unfriendly team. It was very difficult to get a cup of coffee. Legroom was extremely small. Old, dilapidated plane.

Crew was good, boarding mediocre, food choices were limited, seating was not comfortable

Everything is good and improved and needs to improve economy class seat more specious so long journey we can enjoy and it will be give more relaxable. Overall all services good and safely landed . I enjoyed my journey and all the cabin crew members services very well.

Crew did not cooperate… I just asked water twice for one crew member and she didn’t get anything.. and when I asked other crew member he gave me water and he was not respectful.. I kept Hindu non veg meal chicken .. when I get my turn chicken was not provided and then they gave me veg paneer and green peas curry which I don’t like..

It feels like the seat did not have any cushion just plywood. The seats are so compact that I could not even move at all and I am slim. Just imagine someone else. Singapore Air and Emirates are far far better than this. Do not even travel for free. For a 12 hour flight sitting on a plywood is horrible experience and on top of that the person at checking counter at NY was worst and rude. Plus they charge arms and leg for everything. I think they would also start charging for belts and oxygen also soon. First and last time flying with Ethiad.

Check in was quick and gentleman was very nice and friendly, during flight crew members were polite and attentive, food wasn’t as it should’ve been. Entertainment section needed to be updated i.e add new movies

The crew on this flight were excellent. They were friendly and attentive. It really made the flight more enjoyable.

Yogurt only for the last meal was not what I could eat. choice of a croissant or other item would be preferred. It's a busy time, though, so i understand.

It was good… always SO many people… I realize that’s how they make money but wow!

Changed the gate at the last minute but still very organised and lots of communication.

The crew and the overall in flight experience was great. However the connecting flight was delayed and none of the ground staff bothered to inform us as to why there was a delay

Of 5 bags that we had in our group only 3 turned up at our destination. That was over 24 hours ago and it looks to be another 24 minimum before we see the other 2 bags. Communication has been terrible.

The check in and a/c people where very friendly and professional.

Left late because too many people with carry on and not enough room.

Another 2 hours delay because of the plane computer issues, British Airways

Was at the ticket counter 50 minutes peior to flight and Czech ticket agent said I was late and left. Like went and hid in the secure area of the airport- and I wasn't even griping at her. 0 customer service skills at all and she looked well old enough to have customer seevuce experience.

Book Cheap Portugal Plane Tickets

Recent return flight deals

28/5Tue
2 stopsTurkish Airlines
54h 30mPER-LIS
11/6Tue
2 stopsTurkish Airlines
31h 15mLIS-PER
$1,496
22/4Mon
2 stopsTurkish Airlines
46h 50mMEL-OPO
25/5Sat
2 stopsTurkish Airlines
46h 45mOPO-MEL
$1,746
22/4Mon
1 stopEtihad Airways
43h 10mSYD-LIS
22/5Wed
1 stopEtihad Airways
36h 05mLIS-SYD
$1,757
23/4Tue
1 stopEtihad Airways
44h 00mSYD-LIS
22/5Wed
1 stopEtihad Airways
36h 05mLIS-SYD
$1,866
17/7Wed
2 stopsSingapore Airlines
40h 45mSYD-OPO
3/9Tue
2 stopsSingapore Airlines
39h 25mOPO-SYD
$2,071
27/5Mon
2 stopsAir France
44h 20mBNE-LIS
21/6Fri
2 stopsAir France
50h 15mLIS-BNE
$2,161
21/4Sun
1 stopEmirates
21h 15mPER-LIS
5/5Sun
1 stopEmirates
37h 20mLIS-PER
$2,229
11/5Sat
1 stopEmirates
28h 20mPER-LIS
27/5Mon
1 stopEmirates
20h 20mLIS-PER
$2,244
17/4Wed
2 stopsAir France
39h 05mSYD-OPO
24/4Wed
2 stopsAir France
27h 50mOPO-SYD
$2,356
8/5Wed
2 stopsSingapore Airlines
45h 55mADL-LIS
24/5Fri
2 stopsSingapore Airlines
51h 00mLIS-ADL
$2,615

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Recent one-way flight deals

13/5Mon
2 stops
43h 15mMEL-LIS
$756
13/5Mon
2 stops
45h 20mSYD-LIS
$780
5/5Sun
3 stops
57h 15mSYD-LIS
$786
13/5Mon
1 stopEtihad Airways
44h 05mSYD-LIS
$1,118
29/4Mon
1 stopEtihad Airways
44h 05mSYD-LIS
$1,169
29/7Mon
1 stopEmirates
21h 15mPER-LIS
$1,518
3/5Fri
1 stopEmirates
40h 20mMEL-LIS
$1,533
10/5Fri
2 stopsSingapore Airlines
34h 30mSYD-LIS
$1,627
21/3Thu
2 stopsAir France
30h 00mSYD-LIS
$2,167
27/3Wed
2 stopsAir France
30h 00mSYD-LIS
$2,424

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Last minute flights to Portugal

Last minute flight, train and bus deals

19/3Tue
multi-stopTurkish Airlines
52h 10mSYD-OPO
31/3Sun
multi-stopTurkish Airlines
46h 25mOPO-SYD
$2,263
19/3Tue
multi-stop
34h 45mSYD-OPO
31/3Sun
multi-stop
28h 05mOPO-SYD
$2,951
19/3Tue
multi-stop
34h 45mSYD-OPO
31/3Sun
multi-stop
33h 20mOPO-SYD
$3,236

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