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Cheap flights from Madrid, Spain to Sydney from £525

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SYD
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Madrid Barajas to Sydney Kingsford Smith are usually found in May or March, booked 60 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap 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 11 July 2025.

Round-trip from

£917

One-way from

£525

Popular in

July

Cheapest in

May

Average price

£1,216
24/11-20/2
  • 24/11-20/2
  • 4 total stops
  • 94h 00m total
  • Madrid to Sydney
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25/11
  • 25/11
  • 2 total stops
  • 30h 05m total
  • Madrid to Sydney
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£74 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Madrid to Sydney

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 11 July 2025.

Mon 24/1101:40MAD - SYD
2 stops49h 10mMultiple Airlines
Fri 20/220:20SYD - MAD
2 stops44h 50mMultiple Airlines
Deal found 9/7£917
Wed 29/1011:05MAD - SYD
1 stop23h 45mCathay Pacific
Fri 14/1122:20SYD - MAD
1 stop44h 10mCathay Pacific
Deal found 11/7£952
Mon 20/1021:45MAD - SYD
1 stop24h 25mEtihad Airways
Mon 27/1016:20SYD - MAD
1 stop25h 15mEtihad Airways
Deal found 10/7£954
Fri 5/1210:30MAD - SYD
1 stop37h 30mChina Eastern
Thu 8/112:00SYD - MAD
1 stop30h 00mChina Eastern
Deal found 10/7£968
Wed 29/1019:35MAD - SYD
2 stops30h 15mSWISS
Thu 13/1119:10SYD - MAD
2 stops48h 10mSWISS
Deal found 11/7£1,011
Wed 5/1110:10MAD - SYD
2 stops35h 15mFinnair
Tue 11/1111:00SYD - MAD
2 stops43h 05mFinnair
Deal found 10/7£1,022
Tue 28/1016:50MAD - SYD
2 stops29h 05mKLM
Fri 14/1111:15SYD - MAD
2 stops33h 00mKLM
Deal found 11/7£1,029
Wed 29/1010:35MAD - SYD
2 stops34h 20mBritish Airways
Fri 14/1115:15SYD - MAD
2 stops35h 40mBritish Airways
Deal found 11/7£1,071
Mon 27/1014:25MAD - SYD
2 stops34h 20mTurkish Airlines
Fri 14/1112:45SYD - MAD
2 stops37h 40mTurkish Airlines
Deal found 11/7£1,074
Thu 4/910:50MAD - SYD
2 stops36h 05mUnited Airlines
Wed 17/909:30SYD - MAD
2 stops54h 35mUnited Airlines
Deal found 10/7£1,083

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 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Madrid to Sydney that are best for you.

Fly from

Madrid

Fly to

Sydney

Route

Depart

Return

Price

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Mon 24/11

01:40-12:50

2 stops49h 10m

Sydney Kingsford Smith

Fri 20/2

20:20-07:10

2 stops44h 50m

£917

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 29/10

11:05-20:50

1 stop23h 45m

Sydney Kingsford Smith

Sat 15/11

08:45-08:30

1 stop33h 45m

£952

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Mon 20/10

21:45-07:10

1 stop24h 25m

Sydney Kingsford Smith

Mon 27/10

16:20-07:35

1 stop25h 15m

£954

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Fri 5/12

10:30-10:00

1 stop37h 30m

Sydney Kingsford Smith

Thu 8/1

12:00-08:00

1 stop30h 00m

£968

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 29/10

19:35-11:50

2 stops30h 15m

Sydney Kingsford Smith

Thu 13/11

19:10-09:20

2 stops48h 10m

£1,011

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 5/11

10:10-07:25

2 stops35h 15m

Sydney Kingsford Smith

Tue 11/11

11:00-20:05

2 stops43h 05m

£1,022

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 28/10

16:50-07:55

2 stops29h 05m

Sydney Kingsford Smith

Fri 14/11

11:15-10:15

2 stops33h 00m

£1,029

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 29/10

10:35-06:55

2 stops34h 20m

Sydney Kingsford Smith

Fri 14/11

15:15-16:55

2 stops35h 40m

£1,071

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Mon 27/10

14:25-10:45

2 stops34h 20m

Sydney Kingsford Smith

Fri 14/11

12:45-16:25

2 stops37h 40m

£1,074

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Thu 4/9

10:50-06:55

2 stops36h 05m

Sydney Kingsford Smith

Wed 17/9

09:30-08:05

2 stops54h 35m

£1,083

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 20 results
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?

Use this chart to determine the optimal time to book a return flight from Madrid to Sydney. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Madrid to Sydney, you should look to book at least 60 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 Madrid to Sydney?

Currently, May is the cheapest month in which you can book a flight from Madrid to Sydney (average of £985). Flying from Madrid to Sydney in July is currently the most expensive (average of £1,709). 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 MAD to SYD?

Find hourly flight availability from Madrid 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 11 July 2025.

It’s optimal to fly from Madrid to Sydney in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

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 11 July 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andCathay Pacific from Madrid to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,372 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Cathay Pacific
7.6
Good
932 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Finnair
7.6
Good
1,312 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,655 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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.

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

    According to our current data, Cathay Pacific (£952), Etihad Airways (£954), and China Eastern (£968) offers the cheapest pricing from Madrid to Sydney. You may be able to fly from Madrid to Sydney for 9% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Sichuan Airlines, which is currently one of the cheapest options available, starting at £550. China Eastern flights start at £562 while deals on Etihad Airways start at £603 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 £985). Flying from Madrid to Sydney in July is currently the most expensive (average of £1,709). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Bondi Beach
Coogee
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