SYD - LIS

$700 Find Cheap Flights from Sydney to Lisbon

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 Lisbon departing on 15/10. 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
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Lisbon.
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Cheap Flights from Sydney to Lisbon (SYD-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Lisbon 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 Sydney to Lisbon

Fri, 24 Oct - Fri, 31 Oct
Turkish Airlines Logo
21:55 - 15:15SYD-LIS
27h 20m2 stops
Turkish Airlines Logo
05:55 - 19:50LIS-SYD
26h 55m2 stops
$1,550Turkish Airlines
Find Deal
Fri, 24 Oct - Fri, 31 Oct
 Logo
21:55 - 23:40SYD-LIS
35h 45m3 stops
 Logo
07:10 - 19:50LIS-SYD
49h 40m3 stops
$1,799
Find Deal
Fri, 26 Sep - Thu, 30 Oct
 Logo
15:40 - 17:00SYD-LIS
34h 20m2 stops
 Logo
09:05 - 09:15LIS-SYD
37h 10m3 stops
$1,856
Find Deal
Fri, 26 Sep - Thu, 30 Oct
 Logo
09:15 - 19:50SYD-LIS
43h 35m3 stops
 Logo
09:05 - 09:15LIS-SYD
37h 10m3 stops
$1,887
Find Deal
Tue, 26 Aug - Fri, 7 Nov
Air Canada Logo
09:20 - 11:05SYD-LIS
34h 45m2 stops
Air Canada Logo
08:35 - 09:35LIS-SYD
38h 00m2 stops
$1,969Air Canada
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Mon, 13 Oct - Wed, 15 Oct
Air Canada Logo
10:20 - 09:20SYD-LIS
57h 00m2 stops
Air Canada Logo
20:10 - 08:20LIS-SYD
50h 10m3 stops
$1,997Air Canada
Find Deal
Mon, 8 Sep - Mon, 15 Sep
SWISS Logo
14:05 - 17:20SYD-LIS
36h 15m2 stops
SWISS Logo
05:55 - 06:10LIS-SYD
39h 15m2 stops
$2,027SWISS
Find Deal
Wed, 10 Sep - Fri, 19 Sep
United Airlines Logo
10:20 - 10:30SYD-LIS
57h 10m2 stops
United Airlines Logo
12:20 - 06:55LIS-SYD
57h 35m2 stops
$2,061United Airlines
Find Deal
Sat, 13 Sep - Mon, 22 Sep
United Airlines Logo
09:30 - 08:20SYD-LIS
31h 50m2 stops
United Airlines Logo
10:25 - 07:00LIS-SYD
35h 35m2 stops
$2,067United Airlines
Find Deal
Tue, 26 Aug - Thu, 30 Oct
Etihad Airways Logo
21:30 - 07:20SYD-LIS
42h 50m1 stop
Etihad Airways Logo
08:25 - 18:35LIS-SYD
23h 10m1 stop
$2,112Etihad Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Sydney to Lisbon flights

Get data-powered insights and trends into flights from Sydney to Lisbon to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sydney to Lisbon?

What’s the cheapest day of the week to fly from Sydney to Lisbon?

The average price of all round-trip flights from Sydney to Lisbon clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Sydney to Lisbon, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Lisbon, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Sydney to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Lisbon is March, where tickets cost $1,915 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,717 and $2,598 respectively.

How far in advance should I book a flight from Sydney to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to Lisbon, you should book around 7 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight$700
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Sydney to Lisbon

When to book flights from Sydney to Lisbon

Are your dates flexible? Find out the best times to travel from Sydney to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sydney to Lisbon

  • How can I let staff know I need special assistance at Sydney’s Kingsford Smith Airport (SYD)?

    It’s best to start by alerting your travel agent or airline to your needs when you book your flight. This will allow them to ensure the right services are put in place to meet your needs. If you have a hidden disability, you can obtain a sunflower lanyard from Airport Services, which can be found on Level 3 (Administration) of the international terminal (Terminal 1).

  • Are there any direct flights from Sydney, Australia, to Lisbon, Portugal?

    There aren’t any airlines offering direct flights from Sydney to Lisbon. Indeed, most flight deals come with two stops along the way. Depending on your choice of airline, you may find yourself in Tokyo, Singapore or Hong Kong for your first break. After this, it will likely be Frankfurt, Munich, Istanbul or London.

  • What’s the quickest way to get from Humberto Delgado Airport into Lisbon’s city centre?

    Since Humberto Delgado Airport is within the city limits, all forms of transport are relatively fast and affordable. However, taxis offer a quick option. Make sure the driver resets the meter before you head off. Alternatively, if you wish to arrange a set fee, be sure to agree on this before you climb into the taxi.

  • What is the cheapest flight from Sydney to Lisbon?

    In the last 3 days, the lowest price for a flight from Sydney to Lisbon was $451 for a one-way ticket and $999 for a return.

  • Which airports will I be using when flying from Sydney to Lisbon?

    On your way to Lisbon, you’ll fly out from Sydney Kingsford Smith. You’ll be landing at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Sydney to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to Lisbon?

    Star Alliance is the only airline alliance operating flights between Sydney and Lisbon.

  • Which is the best airline for flights from Sydney to Lisbon, SWISS or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Sydney to Lisbon are SWISS and Etihad Airways. With an average price for the route of $1,831 and an overall rating of 7.5, SWISS is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $2,252 and an overall rating of 7.4.

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

    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 Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon 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 Lisbon?

    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 Lisbon 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 Lisbon?

    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 Lisbon from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sydney to Lisbon

  • Lisbon Portela Humberto Delgado Airport (LIS) is nestled within the city limits, so when you arrive, you’ll be just 6 km from the historical centre.
  • All international flights arrive at Terminal 1 of the Humberto Delgado Airport. From here, you can step outside to find taxis and buses or follow the signs to the airport metro station.
  • Lisbon Airport may be small, but you will be greeted with free Wi-Fi throughout both terminals, cafes, restaurants, duty-free stores, health services and plenty of convenient transport options.

Reviews of the top 5 airlines flying from Sydney to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Lisbon? 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.
8.1
EmiratesOverall score based on 3300 reviews
8.0Comfort
8.1Boarding
8.3Crew
8.2Entertainment
7.9Food
Airline reviews

I lost my lock from my luggage, I don’t know someone took something from my bag.

6.0 GoodJoy, July 2025IAH - DXB
Read more Emirates reviews

I lost my lock from my luggage, I don’t know someone took something from my bag.

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Wifi was not operational for the whole trip. Other than this, flight was well received .

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

We arrived in line for check in at 6:15 p.m. but did not check in until 8:00 p.m. The line for economy check in was very long, and all of the desks 03-13 were not open, although most of them opened sporadically. The crew on board were very nice and helpful, friendly and kind. It has been many years since we flew Emirates (at least 17 years), and we notice that foot rests are no longer available in economy, but we were lucky enough to fly in the upper deck and appreciate your opening some of your flights to economy passengers in the upper deck. We will definitely fly on emirates more often! Thank you.

It was great, a little more leg room would have been better particularly since we were in premium economy

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Excellent comfort and entertainment. Service poor..Food average with little choice.

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

The staff was the best I have experienced as a frequent traveller in a long time.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

I was denied lounge facility at airport. Explanation was not satisfactory.

There was not enough food for everybody. Some dishes were missing.

Very unimpressed that I was dumped from the seat I had booked and paid for after check in. Apparently a family wanted to sit together, however as they all were adults I think they should have pre booked their seats like I did. I will be approaching Qatar for a refund. That and the dreadful state of the flooding toilets made me wonder how they managed to be voted the best airline. Not worth the money.

riding in first class, you don't expect every time you order your dinner or breakfast that the first thing the stewardess says is Let me see if we have any left. Also, the food selection was not great: 3 of 4 entrees had mushrooms and I dont eat mushrooms, the 4th item was 'let me see if we have any left' and this was within 30 mins of entering the flight! Same experience level, it didn't feel first class this round.

Boston to Doha was great but Doha to Dhaka was the worst experience.

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

The food could be better. Toilets were smelly all along

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Took a long time for boarding. The flight was comfortable.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

In never flown this flight, because my flight coning from Barcelona was delayed.

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

It was great except my luggage was C severely damaged over i picked it up off the carousel in London. . A suit case that had been used once does no longer have the use of the extendable arm as it’s broken

Overall great airline that still provides two suitcases, has a huge hub and crew goes above and beyond to assist you. Boarding took a lot of time as there were only 2 people checking in. Also, in Istanbul, taxing took almost 30 min.

for the second time disappointed with TK, they like JAT = joke about time

This flight was in the air when the national power outage happened on 28 April 2025 in Spain and Portugal. As a result Lisbon airport was closed and the flight was diverted to Porto. There were no phones, internet or ATMs working and the Turkish Airlines ground crew in Porto were trying to find alternative transport to Lisbon (by bus). This did not materialise until late in the evening. The Turkish Airlines ground crew suggested that passengers may find their own way of getting to Lisbon. That in itself is a failure of Turkish Airlines, but understandable as there were no means of communication. The Turkish Airlines ground crew also said that any expenses insured for travel to Lisbon will be refunded by the Airline through their website. Unfortunately, I could find no way to travel back to Lisbon other than to hitch hike with an Uber driver. Because no systems were available and no credit card payment possible I paid the driver 140 Euros in cash with no receipt as systems were down. I arrived at my Lisbon hotel at 23:30 (flight was scheduled to land at 12:30). Upon contacting Turkish Airlines for compensation they are not willing to do anything as I do not have an invoice for my expenses. They do not even consider the 10 hours of delay and inactivity on their part as a reason to provide any sort of curtesy towards me. I find their behaviour appalling.

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

The segment bkk ist was ok. The segment ist to yul the boarding was chaotic with 5 control before get in the plain, in addition to normal control by scanner and metal detector during transfert

I recently flew with Turkish Airlines, and I can confidently say it was one of the best travel experiences I’ve ever had. From the moment I boarded, the crew was incredibly attentive, warm, and professional. They went above and beyond to ensure everyone was comfortable and well taken care of throughout the flight. The highlight, however, was the food! I’ve flown with many airlines, but Turkish Airlines sets the bar incredibly high when it comes to in-flight dining. Every meal was fresh, flavorful, and beautifully presented. The variety of dishes, even on a long-haul flight, was impressive. It felt like dining at a high-end restaurant at 35,000 feet! The seats were comfortable, the entertainment options were great, and the overall atmosphere made the journey enjoyable. Turkish Airlines truly excels in combining luxury and hospitality. I wouldn’t hesitate to fly with them again—highly recommend!

Very nice and friendly crew. Boarding system can be improved.

Food is getting worse. They use to be different than other airlines. Their economy classes food sucks. Stuff was very helpful.

I felt the AVM was bad. They could have done better and felt the route was much long theb expected otherwise it was good experience.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

Plane is old. Toilet did not work. Once in Singapore the continuation to London was cancelled.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

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