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Cheap flights from Madrid, Spain to Sydney from $609

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SYD
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Madrid to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Madrid to Sydney
Explore the most affordable flight options available from Madrid to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2026.

Mon 14/911:05 -
1 stop43h 10m
Wed 30/920:20 -
1 stop43h 20m
Deal found 12/8$1,199
Sun 13/911:05 -
1 stop43h 10m
Sat 26/920:20 -
1 stop43h 20m
Deal found 10/8$1,200
Fri 4/911:05 -
1 stop43h 10m
Sat 26/920:20 -
1 stop43h 20m
Deal found 12/8$1,202
Wed 2/1211:05 -
1 stop42h 00m
Mon 28/1221:25 -
1 stop44h 20m
Deal found 13/8$1,223
Mon 9/1111:05 -
1 stop42h 00m
Sat 14/1121:25 -
1 stop44h 00m
Deal found 9/8$1,254
Sun 29/1111:05 -
1 stop42h 00m
Wed 30/1221:25 -
1 stop44h 20m
Deal found 13/8$1,277
Thu 3/1216:40 -
1 stop37h 10m
Thu 21/120:40 -
1 stop44h 40m
Deal found 13/8$1,278
Mon 9/1112:20 -
1 stop33h 45m
Sun 15/1110:30 -
1 stop30h 50m
Deal found 11/8$1,301
Wed 11/1112:20 -
1 stop33h 45m
Fri 20/1110:30 -
1 stop30h 50m
Deal found 13/8$1,312
Thu 12/1112:20 -
1 stop34h 15m
Fri 20/1110:30 -
1 stop35h 30m
Deal found 12/8$1,328

Find flight deals from Madrid to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) 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 14 August 2026.

Round-trip from

$1,199

One-way from

$609

Popular in

December

Cheapest in

May

Average price

$1,983
Sichuan Airlines
  • Sichuan Airlines
  • 14/9-30/9
  • 2 total stops
  • 86h 30m total
  • Madrid to Sydney
Search Deals
Sichuan Airlines
  • Sichuan Airlines
  • 13/9
  • 1 total stop
  • 43h 10m total
  • Madrid to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid 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 647,157 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Madrid to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Sat 5/9

18:00-19:25

2 stops41h 25m

Sydney Kingsford Smith

Mon 21/9

20:50-19:40

1 stop30h 50m

$1,661

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Fri 25/9

10:45-06:10

1 stop35h 25m

Sydney Kingsford Smith

Mon 12/10

21:35-19:40

1 stop31h 05m

$1,872

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Mon 21/12

11:05-15:05

1 stop42h 00m

Sydney Kingsford Smith

Sat 2/1

21:25-07:45

1 stop44h 20m

$1,956

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Sat 5/9

22:10-06:05

1 stop23h 55m

Sydney Kingsford Smith

Mon 21/9

20:10-13:30

1 stop25h 20m

$2,147

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Fri 13/11

14:35-06:55

2 stops30h 20m

Sydney Kingsford Smith

Tue 17/11

16:20-16:55

2 stops34h 35m

$2,222

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Fri 30/10

10:10-07:35

2 stops35h 25m

Sydney Kingsford Smith

Sun 15/11

11:40-20:05

2 stops42h 25m

$2,294
Fastest return journey

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Sat 3/10

15:25-21:30

1 stop22h 05m

Sydney Kingsford Smith

Tue 20/10

21:10-13:30

1 stop25h 20m

$2,304

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Mon 9/11

17:00-09:45

3 stops30h 45m

Sydney Kingsford Smith

Sat 14/11

16:30-13:40

2 stops31h 10m

$2,413

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Wed 7/10

09:05-22:20

2 stops28h 15m

Sydney Kingsford Smith

Thu 29/10

15:50-09:05

1 stop27h 15m

$2,415
Cheapest one-way

MadridSydney

MAD Madrid Barajas - SYD Sydney Kingsford Smith

MADSYD

Madrid Barajas

Sun 6/12

11:05-15:05

1 stop42h 00m

$751

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Madrid to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Madrid with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Sydney

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

The best time to book flights from Madrid to Sydney is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Madrid to Sydney (average of $1,491). Flying from Madrid to Sydney in December is currently the most expensive (average of $1,994). 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.

How much does it cost for a return flight from Madrid to Sydney?

Airfare is below average for this route at the moment.

Madrid to Sydney flights typically cost between $1,654 and $2,369 in September.
The cheapest return price found within the last 5 days was $1,199 on Sichuan Airlines (14 Sept–30 Sept).

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 14 August 2026.
See what other customers who have flown with China Southern,Air China, andEtihad Airways from Madrid to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.4
Good
174 reviews
Check prices

Overall

7.4

Boarding

7.8

Comfort

7.5

Crew

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,July 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
China Southern
7.4
Good
174 reviews
China Southern
7.4
Good
174 reviews
Check prices

Overall

7.4

Boarding

7.8

Comfort

7.5

Crew

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,July 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
Air China
7.4
Good
160 reviews
China Southern
7.4
Good
174 reviews
Check prices

Overall

7.4

Boarding

7.8

Comfort

7.5

Crew

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,July 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
Etihad Airways
7.3
Good
1,504 reviews
China Southern
7.4
Good
174 reviews
Check prices

Overall

7.4

Boarding

7.8

Comfort

7.5

Crew

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,July 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.

Related info for your journey

Find useful and relevant information for your journey from Madrid to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Madrid to Sydney?

    Etihad Airways, Sichuan Airlines, and Qantas Airways can get you from Madrid to Sydney in just under 23h 55m. Your travel time can differ by up to 18h 05m. Madrid and Sydney are separated by a distance of 17661 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Madrid to Sydney round-trip?

    Currently priced at $1,134, Air China will fly you from Madrid to Sydney and back. In addition to Air China, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Southern and Etihad Airways - these airlines can fly you to your destination from $1,426 and $1,653, respectively. Users have found that Air China is 38% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $516 on Sichuan Airlines. Other airlines that offer cheap prices include China Eastern from $580 and Air China from $659 one-way.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Madrid to Sydney (average of $1,491). Flying from Madrid to Sydney in December is currently the most expensive (average of $1,994). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Cronulla
Randwick
Terrigal
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Madrid to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Madrid to Coolangatta flights

Top 3 airlines flying from Madrid to Sydney

Discover the top 3 airlines that operate flights from Madrid 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 647,157 searches. Data last updated 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,134Average$1,432FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest$1,426Average$2,055FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Etihad AirwaysCheapest$1,653Average$1,937FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Madrid to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Madrid today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Madrid to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Madrid.

Can Cheapflights find flights from Madrid to Sydney with no change fees?

Yes, we can. To see specific flights from Madrid to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Madrid to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Madrid to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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