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Cheap flights from Madrid, Spain to Sydney from $786

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SYD
5 Aug — 12 Aug1
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 6 July 2026.

Fri 11/1212:20
MAD
-
SYD
1 stop34h 10m
Air China
Mon 11/110:10
SYD
-
MAD
1 stop31h 10m
Air China
Deal found 3/7$1,378
Thu 10/1212:20
MAD
-
SYD
1 stop41h 10m
Air China
Fri 8/120:40
SYD
-
MAD
1 stop25h 20m
Air China
Deal found 2/7$1,380
Mon 9/1112:20
MAD
-
SYD
1 stop33h 45m
Air China
Wed 18/1110:30
SYD
-
MAD
1 stop30h 50m
Air China
Deal found 4/7$1,398
Mon 9/1112:20
MAD
-
SYD
1 stop33h 45m
Air China
Sat 14/1110:30
SYD
-
MAD
1 stop43h 40m
Air China
Deal found 5/7$1,408
Sat 17/1021:00
MAD
-
SYD
1 stop27h 25m
China Southern
Fri 30/1022:10
SYD
-
MAD
1 stop30h 20m
China Southern
Deal found 2/7$1,411
Sun 1/1111:05
MAD
-
SYD
1 stop41h 35m
Multiple Airlines
Mon 9/1120:05
SYD
-
MAD
2 stops47h 05m
Multiple Airlines
Deal found 2/7$1,440
Tue 10/1101:40
MAD
-
SYD
1 stop44h 25m
Air China
Sun 15/1110:30
SYD
-
MAD
1 stop43h 40m
Air China
Deal found 5/7$1,442
Thu 10/1212:20
MAD
-
SYD
1 stop41h 10m
Air China
Sat 13/320:40
SYD
-
MAD
1 stop44h 40m
Air China
Deal found 2/7$1,443
Thu 17/1212:20
MAD
-
SYD
1 stop41h 10m
Air China
Fri 8/120:40
SYD
-
MAD
1 stop25h 20m
Air China
Deal found 1/7$1,459
Fri 6/1101:40
MAD
-
SYD
1 stop27h 50m
Air China
Sat 14/1120:40
SYD
-
MAD
1 stop33h 30m
Air China
Deal found 1/7$1,467
Thu 22/1021:00
MAD
-
SYD
1 stop38h 25m
China Southern
Fri 6/1122:10
SYD
-
MAD
1 stop30h 20m
China Southern
Deal found 3/7$1,475

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 6 July 2026.

Round-trip from

$1,378

One-way from

$786

Popular in

December

Cheapest in

May

Average price

$1,899
Air China
  • Air China
  • 11/12-11/1
  • 2 total stops
  • 65h 20m total
  • Madrid to Sydney
Search Deals
Sichuan Airlines
  • Sichuan Airlines
  • 14/9
  • 1 total stop
  • 43h 10m total
  • Madrid to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($143 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 6 July 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 - SYD

MADSYD

Madrid Barajas

Thu 29/10

10:30-13:35

1 stop41h 05m

Sydney Kingsford Smith

Mon 2/11

12:00-08:00

1 stop30h 00m

$1,990
Fastest return journey

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Thu 29/10

08:05-20:55

2 stops26h 50m

Sydney Kingsford Smith

Mon 2/11

15:50-06:35

1 stop24h 45m

$2,144

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Sat 7/11

15:55-06:50

1 stop28h 55m

Sydney Kingsford Smith

Wed 11/11

14:00-06:35

2 stops26h 35m

$2,180

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 11/11

08:05-20:55

2 stops26h 50m

Sydney Kingsford Smith

Sun 15/11

15:50-08:25

1 stop26h 35m

$2,193

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Sat 31/10

08:05-20:55

2 stops26h 50m

Sydney Kingsford Smith

Sat 14/11

15:50-08:25

1 stop26h 35m

$2,229

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Sun 8/11

08:05-20:55

2 stops26h 50m

Sydney Kingsford Smith

Thu 12/11

14:00-06:35

2 stops26h 35m

$2,337

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Fri 30/10

08:05-21:20

2 stops27h 15m

Sydney Kingsford Smith

Sun 15/11

15:50-08:25

1 stop26h 35m

$2,362

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 1/9

18:25-19:10

2 stops40h 45m

Sydney Kingsford Smith

Mon 28/9

07:35-10:25

3 stops34h 50m

$2,379

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Fri 30/10

11:15-07:00

2 stops33h 45m

Sydney Kingsford Smith

Sun 15/11

11:20-07:45

2 stops30h 25m

$2,385

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Fri 6/11

11:00-09:05

2 stops36h 05m

Sydney Kingsford Smith

Tue 10/11

11:50-07:45

2 stops29h 55m

$2,399

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 $1,509). Flying from Madrid to Sydney in December is currently the most expensive (average of $2,097). 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?

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 6 July 2026.
See what other customers who have flown with China Southern and Etihad 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
7.5
Good
157 reviews
Check prices

Comfort

7.7

Overall

7.5

Crew

8.1

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
China Southern
7.5
Good
157 reviews
China Southern
7.5
Good
157 reviews
Check prices

Comfort

7.7

Overall

7.5

Crew

8.1

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
Etihad Airways
7.3
Good
1,476 reviews
China Southern
7.5
Good
157 reviews
Check prices

Comfort

7.7

Overall

7.5

Crew

8.1

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5

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?

    China Eastern and Qatar Airways can get you from Madrid to Sydney in just under 26h 50m. Your travel time can differ by up to 14h 15m. 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 $1,445, China Southern will fly you from Madrid to Sydney and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Etihad Airways for as low as $1,744. Users have found that China Southern is 23% 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 $524 on Sichuan Airlines. Other airlines that offer cheap prices include China Eastern from $589 and Air China from $696 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 $1,509). Flying from Madrid to Sydney in December is currently the most expensive (average of $2,097). 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
Terrigal
Randwick
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 2 airlines flying from Madrid to Sydney

Discover the top 2 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 6 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,445Average$1,928FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Etihad AirwaysCheapest$1,744Average$2,066FlexibilityNo 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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