MAD - SYD

$554 Find Cheap Flights from Madrid to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to Sydney departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Sydney, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,045
Typical prices: $1,445-$1,125
China Southern
Wed 6/3Wed 6/10
MAD - SYD • 1 stop
Cheapest one-way
$554
Typical prices: $641-$814
Multiple Airlines
Tue 5/5
MAD - SYD • 3 stops
Top airlines
China Southern
Cheapest • from $1,045 (round-trip)
Cathay Pacific
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Madrid and Sydney. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Hong Kong (HKG)
Cheapest • Avg $1,574 (round-trip)
Dubai (DXB)
Shortest trip • 23h 02m (one-way)
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Madrid to Sydney (MAD-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Madrid to Sydney

Wed, Jun 3 - Wed, Jun 10
China Southern Logo
9:00 pm - 7:25 pm
MAD
-
SYD
38h 25m
1 stop
China Southern Logo
2:10 pm - 6:30 pm
SYD
-
MAD
36h 20m
1 stop
$1,045China Southern
Mon, May 18 - Sun, May 31
China Southern Logo
9:00 pm - 7:25 pm
MAD
-
SYD
38h 25m
1 stop
China Southern Logo
2:10 pm - 6:15 pm
SYD
-
MAD
36h 05m
1 stop
$1,100China Southern
Wed, Jun 3 - Wed, Jun 10
China Southern Logo
9:00 pm - 12:25 pm
MAD
-
SYD
31h 25m
1 stop
China Southern Logo
2:10 pm - 6:30 pm
SYD
-
MAD
36h 20m
1 stop
$1,127China Southern
Wed, Jun 17 - Thu, Jul 16
Multiple Airlines Logo
9:50 pm - 11:45 am
MAD
-
SYD
29h 55m
3 stops
Multiple Airlines Logo
7:40 pm - 8:00 am
SYD
-
MAD
44h 20m
1 stop
$1,148Multiple Airlines
Wed, Jun 17 - Thu, Jul 16
Multiple Airlines Logo
11:05 am - 9:00 am
MAD
-
SYD
37h 55m
1 stop
Multiple Airlines Logo
7:40 pm - 8:00 am
SYD
-
MAD
44h 20m
1 stop
$1,217Multiple Airlines
Mon, Jun 15 - Sun, Jun 28
China Southern Logo
9:00 pm - 7:25 pm
MAD
-
SYD
38h 25m
1 stop
China Southern Logo
10:05 am - 6:15 pm
SYD
-
MAD
40h 10m
1 stop
$1,229China Southern
Sun, May 17 - Sat, May 30
Air China Logo
12:55 pm - 2:50 pm
MAD
-
SYD
41h 55m
1 stop
Air China Logo
7:40 pm - 8:00 am
SYD
-
MAD
44h 20m
1 stop
$1,230Air China
Mon, Jun 15 - Sun, Jun 28
Etihad Airways Logo
9:50 pm - 6:10 am
MAD
-
SYD
24h 20m
1 stop
Etihad Airways Logo
3:40 pm - 8:10 am
SYD
-
MAD
24h 30m
1 stop
$1,233Etihad Airways
Tue, Apr 28 - Wed, May 13
Etihad Airways Logo
9:55 pm - 4:50 pm
MAD
-
SYD
34h 55m
1 stop
Etihad Airways Logo
3:40 pm - 7:40 pm
SYD
-
MAD
36h 00m
1 stop
$1,235Etihad Airways
Tue, Apr 28 - Wed, May 13
Etihad Airways Logo
9:55 pm - 4:50 pm
MAD
-
SYD
34h 55m
1 stop
Etihad Airways Logo
3:40 pm - 7:40 pm
SYD
-
MAD
36h 00m
1 stop
$1,240Etihad Airways
Booking Insights

KAYAK's insights & trends for Madrid to Sydney flights

Get data-powered insights and trends into flights from Madrid to Sydney to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Madrid to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Madrid to Sydney departing in June.

What is the cheapest month to fly from Madrid to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Madrid to Sydney is May, where tickets cost $1,033 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,499 and $1,419 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Madrid to Sydney, you should book around 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Find deals

Good to know

Low seasonApril
Cheapest flight$554
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Madrid to Sydney

When to book flights from Madrid to Sydney

Are your dates flexible? Find out the best times to travel from Madrid to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Madrid to Sydney

  • What is the cheapest flight from Madrid to Sydney?

    In the last 3 days, the lowest price for a flight from Madrid to Sydney was $554 for a one-way ticket and $1,045 for a round-trip.

  • Do I need a passport to fly between Madrid and Sydney?

    Yes, you’ll need a passport to travel to Sydney from Madrid.

  • Which airports will I be using when flying from Madrid to Sydney?

    When flying out of Madrid you will be using Madrid Barajas. You will be landing at Sydney, also known as Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Madrid to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Madrid to Sydney?

    oneworld is the only airline alliance operating flights between Madrid and Sydney.

  • How does KAYAK find such low prices on flights from Madrid to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Madrid is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Madrid with another airline. Booking your flights between Madrid and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Madrid to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Madrid to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Madrid to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1275 reviews
7.6Comfort
8.1Crew
7.8Entertainment
7.3Food
7.9Boarding
Airline reviews

I liked the service. The touch screen needs improvement as well as movie choices.

10.0 ExcellentAnonymous, Apr 2026
HKG - LAX
Read more Cathay Pacific reviews

I liked the service. The touch screen needs improvement as well as movie choices.

The vegan oriental option was disappointing. The regular vegan option was okay but we've had better.

Indian Vegetarian food was bland and I had to repeatedly ask for Salt. Movie selection is out dated.

the crew was rude - there were no smiles when serving. they always had the look of why did you call me?

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

I didn't see any flight attendants offer coffee or green tea. There was regular drink service but after a short meal was served didn't notice that happening.

It was great. It was my first time with Cathay Pacific and I really recommend.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

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

Information on your arrival and departure airports

Madrid (MAD)
Sydney (SYD)