When did momondo last update prices for flights from Madison Truax Field Airport to Sydney Kingsford Smith Airport?

Prices for flights from Madison Truax Field Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Madison Truax Field Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Madison Truax Field Airport to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,799 Cheap Flights from Madison to Sydney in 2026

1 adult

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Find the cheapest flights from Madison to Sydney

Round-trip

One-way

Cheap return flights

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06:30 - 06:50

MSN

SYD

33h 20m

2 stops

09:15 - 17:49

SYD

MSN

23h 34m

2 stops

$1,799Delta

Fri, 29 May - Fri, 5 Jun

09:00 - 06:55

MSN

SYD

30h 55m

2 stops

09:30 - 16:43

SYD

MSN

22h 13m

2 stops

$1,913United Airlines

Tue, 12 May - Tue, 19 May

12:18 - 06:55

MSN

SYD

27h 37m

2 stops

09:30 - 17:04

SYD

MSN

22h 34m

2 stops

$1,981United Airlines

Mon, 14 Sep - Mon, 21 Sep

09:00 - 06:50

MSN

SYD

30h 50m

2 stops

09:15 - 08:20

SYD

MSN

38h 05m

2 stops

$2,039Delta

Mon, 31 Aug - Tue, 15 Sep

15:00 - 07:00

MSN

SYD

25h 00m

2 stops

10:20 - 21:05

SYD

MSN

25h 45m

2 stops

$2,051United Airlines

Mon, 14 Sep - Thu, 24 Sep

11:50 - 06:55

MSN

SYD

28h 05m

1 stop

12:00 - 22:32

SYD

MSN

25h 32m

1 stop

$2,069American Airlines

Tue, 12 May - Tue, 19 May

15:29 - 07:05

MSN

SYD

24h 36m

2 stops

12:00 - 22:32

SYD

MSN

25h 32m

1 stop

$2,075American Airlines

Tue, 12 May - Tue, 19 May

08:10 - 06:55

MSN

SYD

31h 45m

2 stops

10:20 - 16:51

SYD

MSN

21h 31m

2 stops

$2,121United Airlines

Thu, 17 Sep - Fri, 25 Sep

17:11 - 06:55

MSN

SYD

22h 44m

1 stop

12:00 - 23:06

SYD

MSN

26h 06m

1 stop

$2,209American Airlines

Fri, 29 May - Fri, 5 Jun

14:40 - 07:05

MSN

SYD

25h 25m

2 stops

12:00 - 23:06

SYD

MSN

26h 06m

1 stop

$2,214American Airlines

Fri, 29 May - Fri, 5 Jun

United Airlines flights from Madison to Sydney

Our best United Airlines deals on Madison to Sydney flight tickets

United Airlines

12 May

MSN09:00Madison Truax Field

30h 55m

2 stops

SYD06:55Sydney Kingsford Smith

19 May

SYD09:30Sydney Kingsford Smith

22h 13m

2 stops

MSN16:43Madison Truax Field

$1,913

United Airlines

14 Sept

MSN12:18Madison Truax Field

27h 37m

2 stops

SYD06:55Sydney Kingsford Smith

21 Sept

SYD09:30Sydney Kingsford Smith

22h 34m

2 stops

MSN17:04Madison Truax Field

$1,981

United Airlines

14 Sept

MSN15:49Madison Truax Field

24h 06m

2 stops

SYD06:55Sydney Kingsford Smith

26 Sept

SYD10:20Sydney Kingsford Smith

38h 33m

2 stops

MSN09:53Madison Truax Field

$2,051

American Airlines flights from Madison to Sydney

Our best American Airlines deals on Madison to Sydney flight tickets

American Airlines

12 May

MSN11:50Madison Truax Field

28h 05m

1 stop

SYD06:55Sydney Kingsford Smith

19 May

SYD12:00Sydney Kingsford Smith

25h 32m

1 stop

MSN22:32Madison Truax Field

$2,069

American Airlines

12 May

MSN15:29Madison Truax Field

24h 36m

2 stops

SYD07:05Sydney Kingsford Smith

19 May

SYD12:00Sydney Kingsford Smith

25h 32m

1 stop

MSN22:32Madison Truax Field

$2,075

American Airlines

29 May

MSN17:11Madison Truax Field

22h 44m

1 stop

SYD06:55Sydney Kingsford Smith

5 June

SYD12:00Sydney Kingsford Smith

26h 06m

1 stop

MSN23:06Madison Truax Field

$2,209

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 29/5

06:30-06:50

2 stops33h 20m

Sydney Kingsford Smith

Fri 5/6

09:15-17:49

2 stops23h 34m

$1,799

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Tue 12/5

09:00-06:55

2 stops30h 55m

Sydney Kingsford Smith

Tue 19/5

09:30-16:43

2 stops22h 13m

$1,913

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 14/9

12:18-06:55

2 stops27h 37m

Sydney Kingsford Smith

Mon 21/9

09:30-17:04

2 stops22h 34m

$1,981

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 31/8

09:00-06:50

2 stops30h 50m

Sydney Kingsford Smith

Tue 15/9

09:15-08:20

2 stops38h 05m

$2,039

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 14/9

15:00-07:00

2 stops25h 00m

Sydney Kingsford Smith

Thu 24/9

10:20-21:05

2 stops25h 45m

$2,051

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Tue 12/5

11:50-06:55

1 stop28h 05m

Sydney Kingsford Smith

Tue 19/5

12:00-22:32

1 stop25h 32m

$2,069

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Tue 12/5

15:29-07:05

2 stops24h 36m

Sydney Kingsford Smith

Tue 19/5

12:00-22:32

1 stop25h 32m

$2,075

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Thu 17/9

08:10-06:55

2 stops31h 45m

Sydney Kingsford Smith

Fri 25/9

10:20-16:51

2 stops21h 31m

$2,121

Fastest return journey

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 29/5

17:11-06:55

1 stop22h 44m

Sydney Kingsford Smith

Fri 5/6

12:00-23:06

1 stop26h 06m

$2,209

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 29/5

14:40-07:05

2 stops25h 25m

Sydney Kingsford Smith

Fri 5/6

12:00-23:06

1 stop26h 06m

$2,214

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Madison 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 cheapest month to fly to Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from Madison, with most prices found around $1,331. If you aren’t able to travel to Sydney during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,838.

Can stopping save me money on Madison to Sydney flights?

You could potentially save up to 1% on your flight if you consider stops on a Madison to Sydney flight.

When to book flights from Madison to Sydney

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

Estimated return price

Cheap Madison to Sydney (MSN to SYD) flight deals and tips

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

Fastest flight time	25h 15m
Direct flights	None

The fastest flight from Madison to Sydney takes 25h 15m

There are no direct flights from Madison to Sydney. There are no popular flight routes from Madison to Sydney.

Search flight deals

Frequently asked questions about flying from Madison to Sydney

How far is Madison Truax Field to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 14746.6 km away from Madison Truax Field. In terms of flight time, this usually takes a little over 25h 15m.
When did momondo last update prices for flights from Madison Truax Field Airport to Sydney Kingsford Smith Airport?
Prices for flights from Madison Truax Field Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Madison Truax Field Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Madison Truax Field Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Madison.

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

Yes. momondo enables you to select and highlight flights to Sydney from Madison with this policy.

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

Once you have performed a search for Madison to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Madison and alert you when they change.