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Cheap flights from Madrid to Sydney from £449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Sydney departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Logo
20:40 - 14:15MAD-SYD
57h 35m2 stops
Logo
21:30 - 19:20SYD-MAD
29h 50m1 stop
£781
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Sat, 13 Sep - Sat, 20 Sep
Logo
10:30 - 07:50MAD-SYD
37h 20m2 stops
Logo
15:40 - 19:20SYD-MAD
35h 40m1 stop
£864
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Wed, 3 Sep - Tue, 9 Sep
Logo
02:40 - 19:30MAD-SYD
32h 50m2 stops
Logo
15:40 - 19:20SYD-MAD
35h 40m1 stop
£871
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Tue, 2 Sep - Wed, 10 Sep
China Eastern Logo
11:05 - 09:00MAD-SYD
37h 55m1 stop
China Eastern Logo
11:00 - 08:40SYD-MAD
29h 40m1 stop
£877China Eastern
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Wed, 3 Sep - Tue, 9 Sep
Cathay Pacific Logo
12:20 - 20:10MAD-SYD
23h 50m1 stop
Cathay Pacific Logo
21:50 - 08:50SYD-MAD
43h 00m1 stop
£936Cathay Pacific
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Wed, 3 Sep - Wed, 10 Sep
Cathay Pacific Logo
12:20 - 20:10MAD-SYD
23h 50m1 stop
Cathay Pacific Logo
14:05 - 08:50SYD-MAD
26h 45m1 stop
£938Cathay Pacific
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Tue, 2 Sep - Tue, 9 Sep
Hainan Airlines Logo
11:05 - 14:15MAD-SYD
43h 10m2 stops
Hainan Airlines Logo
21:00 - 09:00SYD-MAD
44h 00m2 stops
£958Hainan Airlines
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Tue, 2 Sep - Tue, 9 Sep
Etihad Airways Logo
21:45 - 07:10MAD-SYD
24h 25m1 stop
Etihad Airways Logo
21:30 - 07:35SYD-MAD
44h 05m1 stop
£972Etihad Airways
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Mon, 20 Oct - Mon, 27 Oct
Hainan Airlines Logo
11:05 - 14:15MAD-SYD
43h 10m2 stops
Hainan Airlines Logo
21:00 - 09:00SYD-MAD
44h 00m2 stops
£976Hainan Airlines
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Tue, 2 Sep - Tue, 9 Sep
Etihad Airways Logo
21:45 - 06:10MAD-SYD
24h 25m1 stop
Etihad Airways Logo
21:30 - 07:45SYD-MAD
42h 15m1 stop
£978Etihad Airways
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Wed, 3 Sep - Mon, 22 Sep

Lufthansa flights from Madrid to Sydney

Our best Lufthansa deals on Madrid to Sydney flight tickets
Lufthansa
25 Nov
MAD18:35Madrid Barajas
31h 20m
2 stops
SYD11:55Sydney Kingsford Smith
10 Feb
SYD19:10Sydney Kingsford Smith
50h 10m
2 stops
MAD11:20Madrid Barajas
£995
Find similar
Lufthansa
25 Nov
MAD12:05Madrid Barajas
37h 50m
2 stops
SYD11:55Sydney Kingsford Smith
4 Feb
SYD19:10Sydney Kingsford Smith
54h 30m
2 stops
MAD15:40Madrid Barajas
£1,011
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Lufthansa
17 Sept
MAD08:35Madrid Barajas
49h 25m
2 stops
SYD18:00Sydney Kingsford Smith
26 Oct
SYD15:35Sydney Kingsford Smith
36h 15m
2 stops
MAD17:50Madrid Barajas
£1,016
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SWISS flights from Madrid to Sydney

Our best SWISS deals on Madrid to Sydney flight tickets
SWISS
30 Nov
MAD19:35Madrid Barajas
36h 20m
2 stops
SYD17:55Sydney Kingsford Smith
7 Feb
SYD16:10Sydney Kingsford Smith
36h 35m
2 stops
MAD18:45Madrid Barajas
£1,005
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SWISS
29 Nov
MAD19:35Madrid Barajas
49h 40m
2 stops
SYD07:15Sydney Kingsford Smith
9 Feb
SYD19:10Sydney Kingsford Smith
48h 10m
2 stops
MAD09:20Madrid Barajas
£1,008
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SWISS
28 Nov
MAD19:35Madrid Barajas
25h 40m
2 stops
SYD07:15Sydney Kingsford Smith
10 Feb
SYD19:10Sydney Kingsford Smith
57h 35m
2 stops
MAD18:45Madrid Barajas
£1,019
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momondo 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, momondo users made 279,928 searches. Data last updated 31 July 2025.
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

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Sat 13/9

20:40-14:15

2 stops57h 35m

Sydney Kingsford Smith

Sat 20/9

21:30-19:20

1 stop29h 50m

£781

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 3/9

10:30-07:50

2 stops37h 20m

Sydney Kingsford Smith

Tue 9/9

15:40-19:20

1 stop35h 40m

£864

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 2/9

02:40-19:30

2 stops32h 50m

Sydney Kingsford Smith

Wed 10/9

15:40-19:20

1 stop35h 40m

£871

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 3/9

11:05-09:00

1 stop37h 55m

Sydney Kingsford Smith

Tue 9/9

11:00-08:40

1 stop29h 40m

£877

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 3/9

12:20-20:10

1 stop23h 50m

Sydney Kingsford Smith

Wed 10/9

21:50-08:50

1 stop43h 00m

£936

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 2/9

12:20-20:10

1 stop23h 50m

Sydney Kingsford Smith

Tue 9/9

14:05-08:50

1 stop26h 45m

£938

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 2/9

11:05-14:15

2 stops43h 10m

Sydney Kingsford Smith

Tue 9/9

21:00-09:00

2 stops44h 00m

£958

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Mon 20/10

21:45-07:10

1 stop24h 25m

Sydney Kingsford Smith

Mon 27/10

21:30-07:35

1 stop44h 05m

£972

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Tue 2/9

11:05-14:15

2 stops43h 10m

Sydney Kingsford Smith

Tue 9/9

21:00-09:00

2 stops44h 00m

£976

MadridSydney

MAD - SYD

MADSYD

Madrid Barajas

Wed 3/9

21:45-06:10

1 stop24h 25m

Sydney Kingsford Smith

Mon 22/9

21:30-07:45

1 stop42h 15m

£978

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Madrid to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Madrid and Sydney?

What is the cheapest month to fly to Sydney?

In general, May is the cheapest month to fly from Madrid to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £760. If you don’t want to visit Sydney in May, then you should wait until March to fly from Madrid, when ticket prices are also cheap, with an average price of £936.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Thursday when prices can be found for as low as £866. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Madrid because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,128.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from Madrid to Sydney in the evening for as low as £927. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around £1,116 per ticket.

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

You are more likely to see cheaper flights to Sydney from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £1,079 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Madrid for as low as £915 on momondo.

How have Madrid to Sydney flight prices changed over time?

As of July 2025, prices for Madrid to Sydney flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Madrid to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Madrid to Sydney (MAD to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Sydney

Best price found

£449

Fastest flight time

22h 25m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Madrid in the past 72 hours is £449. The best return flight deal from Madrid to Sydney found on momondo in the last 72 hours is £781.
The fastest flight from Madrid to Sydney takes 22h 25m
There are no direct flights from Madrid to Sydney. Popular non-direct route for this connection is Madrid Barajas Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Madrid Barajas to Sydney Kingsford Smith by plane?

    The straight-line distance from Madrid Barajas to Sydney Kingsford Smith is 10981.2 mi. By plane, this route typically takes 23h 50m.

  • When did momondo last update prices for flights from Madrid Barajas Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Madrid Barajas Airport to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Madrid Barajas Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Madrid Barajas Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Sydney?

Finding the right flight to Sydney from Madrid is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Madrid to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Madrid which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Madrid to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Madrid to Sydney.

I’m not ready to book a flight from Madrid to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Madrid are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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