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$670+ Cheap flights from Lisbon (LIS) to Sydney (SYD)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SYD
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Lisbon Humberto Delgado to Sydney Kingsford Smith are usually found in May or March, booked 50 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Lisbon to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,172
(Kiwi.com)

One-way from

$670
(Etihad Airways)

Popular in

October

Cheapest in

May

Average price

$1,861
Provider with most accurate pricing for Lisbon Humberto Delgado-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Sydney Kingsford Smith flights.
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From Lisbon Humberto Delgado to Sydney Kingsford Smith
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One-way flight from Lisbon Humberto Delgado to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Lisbon to Sydney

Cheapest flights from Lisbon to Sydney
Explore the most affordable flight options available from Lisbon to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/108:25 amLIS - SYD
1 stop23h 10mMultiple Airlines
Sat 3/299:50 pmSYD - LIS
2 stops59h 20mMultiple Airlines
Deal found 1/29$1,172
This Priceline deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/18:25 amLIS - SYD
2 stops36h 00mEtihad Airways
Sat 3/89:30 pmSYD - LIS
2 stops55h 55mEtihad Airways
Deal found 1/30$1,328
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2111:55 amLIS - SYD
2 stops34h 20mUnited Airlines
Thu 3/611:50 amSYD - LIS
2 stops33h 25mUnited Airlines
Deal found 1/30$1,337
This British Airways deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:20 amLIS - SYD
2 stops36h 45mBritish Airways
Tue 5/62:40 pmSYD - LIS
2 stops33h 50mBritish Airways
Deal found 1/29$1,349
This Air Canada deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/318:00 pmLIS - SYD
3 stops50h 20mAir Canada
Sat 5/319:20 amSYD - LIS
3 stops35h 10mAir Canada
Deal found 1/30$1,379
This Qatar Airways deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:25 amLIS - SYD
1 stop23h 45mQatar Airways
Thu 5/88:45 pmSYD - LIS
1 stop32h 50mQatar Airways
Deal found 1/29$1,390
This Iberia deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/318:45 pmLIS - SYD
2 stops35h 25mIberia
Sat 5/318:45 pmSYD - LIS
1 stop28h 30mIberia
Deal found 1/30$1,445
This KLM deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:25 pmLIS - SYD
3 stops31h 20mKLM
Sat 12/611:45 amSYD - LIS
3 stops33h 50mKLM
Deal found 1/30$1,820
This Emirates deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:15 pmLIS - SYD
1 stop22h 50mEmirates
Fri 5/98:10 pmSYD - LIS
1 stop32h 30mEmirates
Deal found 1/29$1,908
This Lufthansa deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:10 amLIS - SYD
2 stops28h 05mLufthansa
Sat 12/64:10 pmSYD - LIS
2 stops34h 30mLufthansa
Deal found 1/30$2,659
This Turkish Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:00 pmLIS - SYD
2 stops31h 20mTurkish Airlines
Thu 1/812:10 pmSYD - LIS
2 stops33h 25mTurkish Airlines
Deal found 1/30$5,076

Find flights from Lisbon to Sydney within your budget

Customize your flight search to find flights from Lisbon to Sydney 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Mon 3/10

8:25 am-6:35 pm

1 stop23h 10m

Sydney Kingsford Smith

Sat 3/29

9:50 pm-10:10 pm

2 stops59h 20m

$1,172

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Sat 3/1

8:25 am-7:25 am

2 stops36h 00m

Sydney Kingsford Smith

Sat 3/8

9:30 pm-6:25 pm

2 stops55h 55m

$1,328

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Fri 2/21

11:55 am-9:15 am

2 stops34h 20m

Sydney Kingsford Smith

Thu 3/6

11:50 am-10:15 am

2 stops33h 25m

$1,337

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Fri 5/2

7:20 am-5:05 am

2 stops36h 45m

Sydney Kingsford Smith

Tue 5/6

2:40 pm-3:30 pm

2 stops33h 50m

$1,349

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Mon 3/31

8:00 pm-8:20 am

3 stops50h 20m

Sydney Kingsford Smith

Sat 5/31

9:20 am-11:30 am

3 stops35h 10m

$1,379

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Tue 4/29

8:25 am-5:10 pm

1 stop23h 45m

Sydney Kingsford Smith

Thu 5/8

8:45 pm-8:35 pm

1 stop32h 50m

$1,390

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Mon 3/31

8:45 pm-6:10 pm

2 stops35h 25m

Sydney Kingsford Smith

Sat 5/31

8:45 pm-4:15 pm

1 stop28h 30m

$1,445

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Sat 5/3

2:15 pm-10:05 pm

1 stop22h 50m

Sydney Kingsford Smith

Fri 5/9

8:10 pm-7:40 pm

1 stop32h 30m

$1,908

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Wed 4/30

3:35 pm-6:30 am

3 stops29h 55m

Sydney Kingsford Smith

Fri 5/9

10:15 am-2:35 pm

2 stops37h 20m

$2,108

LisbonSydney

LIS - SYD

LISSYD

Lisbon Humberto Delgado

Sun 5/18

9:05 am-6:10 pm

1 stop24h 05m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 12 results
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Compare providers for flights from Lisbon to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Sydney in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lisbon-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lisbon-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lisbon to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Lisbon with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Lisbon to Sydney

Get recent, data-driven insights about flights from Lisbon to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Sydney. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Lisbon to Sydney, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Lisbon to Sydney?

Currently, February is the cheapest month in which you can book a flight from Lisbon to Sydney (average of $1,051). Flying from Lisbon to Sydney in December is currently the most expensive (average of $1,643). 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 LIS to SYD?

Find hourly flight availability from Lisbon to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

It’s optimal to fly from Lisbon to Sydney in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated January 30, 2025.
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,331 reviews
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,335 reviews
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.5
Good
3,715 reviews
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

United Airlines
7.4
Good
8,906 reviews
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Etihad Airways
7.4
Good
1,188 reviews
Emirates
8.1
Very good
3,331 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Sydney. 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 flying from Lisbon to Sydney round-trip?

    Currently priced at $1,328, Etihad Airways will fly you from Lisbon to Sydney and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $1,337 and $1,349, respectively. You may be able to fly from Lisbon to Sydney for 16% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Lisbon to Sydney one-way?

    One-way options have recently been found by users for as low as $670 on Etihad Airways. Other airlines that offer cheap prices include Qatar Airways from $836 and Emirates from $1,312 one-way.

  • Can I find deals for flights from Lisbon to Sydney that include hotel bookings?

    Yes. In addition to deals on Lisbon to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Sydney?

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

  • Can I find deals for business class flights from Lisbon to Sydney?

    Yes. Cheapflights offers flight deals from Lisbon to Sydney 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 Lisbon to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Lisbon to Sydney (average of $1,051). Flying from Lisbon to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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Top airline flying from Lisbon to Sydney

Discover the top airline that operate flights from Lisbon to Sydney. 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 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$958Average$1,674FlexibilityNo cancel feeOn-time75%
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