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Find cheap flights from Sydney to Portugal from $885

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Portugal departing on 13/6. 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 13/6
Thu 20/6

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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$1,718
Porto
Porto2 stops$1,716
Faro
Faro3 stops$2,171

Good to know

Low season

February

High season

July

Cheapest flight

$885
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Sydney to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Sydney to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portugal from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Portugal with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portugal from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Portugal

  • Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Sydney to Portugal

 
Need help choosing which airline to fly with from Sydney 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 verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1450 reviews
8.2Entertainment
8.7Crew
7.8Food
8.1Comfort
8.4Boarding
Airline reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

Wonderful service, planes and interior in great condition, very pleasant experience

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

Flight never took off. Boarded after multiple 30 minutes interval delays for hours.. then after an hour onboard, captain announce cancellation and back on the bus to the terminal with no information and everyone to fend for self.. Emirates did absolutely nothing to communicate either electronically or announcement. It’s unprecedented I know with the flood but lack of communication creates anxiety and extra pain for staff. Emirates should do better.. no supervisors monitoring floor and passengers abusing them which isn’t right but should Have had supervisors monitoring

The customers before boarding the plane from Dubai was HORRENDOUS. The entire Emirates staff had a stick up their bum. The guy at the check in booth was rude. I don’t understand.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

I was traveling business purposes and I only had one carry on and a personal computer back pack . My carry on was 8.5 kg little more than allowable. At jfk airport check in they did not let me carry it . I was little disappointed.

Superb experience. I hope they bring back the fast track option at Heathrow immigration.

Newly reconfigured 380 I assume. Has a new ife with usb c ports and Bluetooth connections

Check-in counter at the airport took more than an hour of standing in queue with online checkin. And after entering the gate the flight delayed more than 30 mins.

Me and 2 other rows were forgotten during food service. We waited over an hour before they finally served our food. Then only had what was left. They did apologize. Also, they locked the bathroom due to turbulence and my 4 year old had to pee himself because they wouldn’t unlock it for him.

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

The individual attention the crew gives to passengers is commendable and I find them positively helpful.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

No bording was given for next trip on same carrier, food was very moderate.

No birding was given for next trip on same carrier, food was very moderate.

The line at boarding was not well organized and managed

Sky priority means you get to use the KLM business Lounge.

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

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience. The new airport is fantastic, as is the new lounge, a huge upgrade from the old airport and lounge!

Crew were very polite and quicker in service. Excellent cooling, comfortable seats and tasty food served

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.

Etihad broke my suitcase Also over charged me for luggage

Food was very good. Again tray could use a non-skid mat. I had a regular seat - comfortable - able to sleep undisturbed. Boarding was uneventful.

Crew member took too long time to take back leftover food plates from passenger seats. Food was nice.Easy excellent checking.Guy at checking counter was really kind and helpful.Made our checking very quickly. Leftover food should be taken back ASAP. Because in economy class passanger have narrow space . In the long journey like this, passanger have difficulties to sit with the plates.overall experience was good.

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..

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

They cancelled our flight the morning of departure at 4:30am.

Charged an extra 65 pounds for overweight suitcase, Not told how much overweight but had no choice but to pay the price. Compare to Delta Airlines where I flew internationally a few days before with this suitcase and no extra charge by Delta. Comfort was horrible. I am just under 6 feet tall, and good that the flight was only 1 1/2 hours, because my knees were in the seat back in front of me the whole flight. I felt that my knees were part way up to my chest. No reason to have the seats that close. I will say to the positive was the flight crew, very friendly and efficient.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

The crew on board were all very pleasant and happy to help. The flight had the old business class seats. The departure board in the business lounge did not update and kept on saying ' gate open' but never said boarding. When I got nervous about the departure time and walked to the gate I was told off rudely for being late.

The layover time was barely 1.30 hrs and the security clearance sucks. I almost missed my flight but for the help of a manger. She held the flight for me. My baggage did not arrive. The entertainment did not work, I had to switch my seat 3 times for different issues. The travel was not fun

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

Staff , Comfort and Food were excellent. My individual lamp did not work so I could not read, neither my novel nor the menu.

I liked that even though there was a two hour delay, I was notified WELL in advance, and could arrive at the airport later. Comfort was better than most airlines for the price. The crew was helpful and kind, taking time to respond to passengers’ questions, I noticed. The cheerfulness of the personnel made for a very pleasant vibe throughout. My experience was very positive.

Book cheap flights from Sydney to Portugal

Recent return flight deals

3/7Wed
2 stops
43h 20mSYD-OPO
3/9Tue
2 stops
31h 55mOPO-SYD
$1,716
7/11Thu
2 stops
34h 20mSYD-LIS
11/11Mon
2 stops
31h 30mLIS-SYD
$1,718
12/6Wed
1 stopEtihad Airways
25h 45mSYD-LIS
19/6Wed
1 stopEtihad Airways
36h 10mLIS-SYD
$2,098
12/6Wed
2 stopsEtihad Airways
29h 25mSYD-LIS
19/6Wed
1 stopEtihad Airways
36h 10mLIS-SYD
$2,124
22/8Thu
2 stopsBritish Airways
28h 25mSYD-LIS
9/9Mon
2 stopsBritish Airways
36h 55mLIS-SYD
$2,207
20/7Sat
2 stopsAir France
50h 40mSYD-OPO
30/8Fri
2 stopsAir France
35h 15mOPO-SYD
$2,367
28/8Wed
2 stopsBritish Airways
30h 35mSYD-FAO
9/9Mon
2 stopsBritish Airways
30h 30mFAO-SYD
$2,372
27/5Mon
2 stopsAir France
31h 25mSYD-LIS
11/6Tue
2 stopsAir France
34h 30mLIS-SYD
$2,488
30/9Mon
1 stopEmirates
32h 30mSYD-LIS
17/10Thu
2 stopsEmirates
48h 10mLIS-SYD
$2,499
7/11Thu
1 stopEmirates
24h 15mSYD-LIS
11/11Mon
1 stopEmirates
30h 25mLIS-SYD
$2,501

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Recent one-way flight deals

13/6Thu
3 stops
55h 45mSYD-LIS
$885
13/6Thu
2 stops
35h 30mSYD-LIS
$967
28/9Sat
2 stops
34h 20mSYD-LIS
$1,035
21/5Tue
1 stopEtihad Airways
44h 00mSYD-LIS
$1,079
31/5Fri
3 stops
41h 50mSYD-LIS
$1,103
16/6Sun
2 stopsJapan Airlines
48h 00mSYD-LIS
$1,116
12/9Thu
2 stopsEtihad Airways
55h 25mSYD-LIS
$1,226
6/6Thu
2 stopsLufthansa
30h 20mSYD-LIS
$1,417
6/6Thu
1 stopEmirates
25h 25mSYD-LIS
$1,848
1/6Sat
1 stopEmirates
39h 35mSYD-LIS
$1,850

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Last minute flights from Sydney to Portugal

Last minute flight, train and bus deals

16/5Thu
multi-stopBritish Airways
33h 45mSYD-LIS
6/6Thu
multi-stopBritish Airways
36h 50mLIS-SYD
$1,940
16/5Thu
multi-stopQatar Airways
35h 20mSYD-LIS
6/6Thu
multi-stopQatar Airways
34h 10mLIS-SYD
$2,952
16/5Thu
multi-stopKLM
36h 00mSYD-LIS
6/6Thu
multi-stopKLM
29h 40mLIS-SYD
$3,118
16/5Thu
multi-stop
39h 35mSYD-LIS
6/6Thu
multi-stop
22h 50mLIS-SYD
$3,680
16/5Thu
multi-stopKLM
33h 50mSYD-LIS
6/6Thu
multi-stopKLM
29h 40mLIS-SYD
$4,182

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Sydney - Portugal Flights

Departure:

Sydney (SYD)Australia

Return flight deals:

Portugal - Sydney

Cabin classes: