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Cheap flights from Madison to Sydney from $1,499

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to Sydney departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Madison to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:48 am - 7:00 am
MSN
-
SYD
29h 12m
2 stops
United Airlines Logo
9:30 am - 6:57 pm
SYD
-
MSN
24h 27m
2 stops
$1,499United Airlines
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
5:00 am - 7:00 am
MSN
-
SYD
35h 00m
2 stops
United Airlines Logo
9:30 am - 8:57 pm
SYD
-
MSN
26h 27m
2 stops
$1,500United Airlines
Sun, Jul 5 - Sun, Jul 12
Delta Logo
6:00 am - 6:50 am
MSN
-
SYD
33h 50m
2 stops
Delta Logo
9:15 am - 8:11 am
SYD
-
MSN
37h 56m
2 stops
$1,536Delta
Thu, Jul 23 - Thu, Jul 30
American Airlines Logo
2:55 pm - 7:05 am
MSN
-
SYD
25h 10m
2 stops
American Airlines Logo
12:00 pm - 4:28 pm
SYD
-
MSN
19h 28m
1 stop
$1,582American Airlines
Thu, Jul 23 - Thu, Jul 30
United Airlines Logo
1:04 pm - 9:15 am
MSN
-
SYD
27h 11m
2 stops
United Airlines Logo
11:50 am - 4:51 pm
SYD
-
MSN
22h 01m
2 stops
$1,715United Airlines
Mon, Nov 16 - Fri, Nov 20
United Airlines Logo
1:04 pm - 9:15 am
MSN
-
SYD
27h 11m
2 stops
United Airlines Logo
12:10 pm - 4:50 pm
SYD
-
MSN
21h 40m
2 stops
$1,716United Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
5:11 pm - 6:55 am
MSN
-
SYD
22h 44m
1 stop
American Airlines Logo
12:00 pm - 10:53 pm
SYD
-
MSN
25h 53m
1 stop
$1,756American Airlines
Sun, Jul 5 - Sun, Jul 12
American Airlines Logo
5:11 pm - 6:55 am
MSN
-
SYD
22h 44m
1 stop
American Airlines Logo
9:10 am - 6:12 pm
SYD
-
MSN
24h 02m
2 stops
$1,760American Airlines
Sun, Jul 5 - Sun, Jul 12
Multiple Airlines Logo
1:02 pm - 4:05 pm
MSN
-
SYD
36h 03m
3 stops
Multiple Airlines Logo
9:55 pm - 10:53 pm
SYD
-
MSN
39h 58m
2 stops
$2,327Multiple Airlines
Sun, Jul 5 - Sun, Jul 12
Multiple Airlines Logo
1:02 pm - 4:05 pm
MSN
-
SYD
36h 03m
3 stops
Multiple Airlines Logo
4:30 pm - 6:12 pm
SYD
-
MSN
40h 42m
3 stops
$2,367Multiple Airlines
Sun, Jul 5 - Sun, Jul 12

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United Airlines flights from Madison to Sydney

Our best United Airlines deals on Madison to Sydney flight tickets
United Airlines
Jun 14
MSN8:05 amMadison Truax Field
31h 50m
2 stops
SYD6:55 amSydney Kingsford Smith
Jun 27
SYD10:20 amSydney Kingsford Smith
27h 52m
2 stops
MSN11:12 pmMadison Truax Field
$1,350
United Airlines
Jun 14
MSN8:05 amMadison Truax Field
31h 50m
2 stops
SYD6:55 amSydney Kingsford Smith
Jun 26
SYD10:20 amSydney Kingsford Smith
37h 19m
2 stops
MSN8:39 amMadison Truax Field
$1,367
United Airlines
Jun 12
MSN3:10 pmMadison Truax Field
24h 50m
2 stops
SYD7:00 amSydney Kingsford Smith
Jun 27
SYD10:20 amSydney Kingsford Smith
27h 52m
2 stops
MSN11:12 pmMadison Truax Field
$1,400

Qantas Airways flights from Madison to Sydney

Our best Qantas Airways deals on Madison to Sydney flight tickets
Qantas Airways
Jun 12
MSN2:39 pmMadison Truax Field
25h 26m
2 stops
SYD7:05 amSydney Kingsford Smith
Jun 30
SYD12:00 pmSydney Kingsford Smith
19h 31m
1 stop
MSN4:31 pmMadison Truax Field
$2,550
Qantas Airways
Nov 16
MSN3:10 pmMadison Truax Field
22h 45m
1 stop
SYD6:55 amSydney Kingsford Smith
Nov 20
SYD7:15 pmSydney Kingsford Smith
38h 44m
2 stops
MSN4:59 pmMadison Truax Field
$2,877
Qantas Airways
Nov 16
MSN3:10 pmMadison Truax Field
22h 45m
1 stop
SYD6:55 amSydney Kingsford Smith
Nov 20
SYD2:05 pmSydney Kingsford Smith
19h 54m
1 stop
MSN4:59 pmMadison Truax Field
$3,007

momondo Fare Finder

 
Customize your flight search to find flights from Madison 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 832,500 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Madison to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Tue 7/14

10:48 am-7:00 am

2 stops29h 12m

Sydney Kingsford Smith

Tue 7/21

9:30 am-6:57 pm

2 stops24h 27m

$1,499

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sun 7/5

5:00 am-7:00 am

2 stops35h 00m

Sydney Kingsford Smith

Sun 7/12

9:30 am-8:57 pm

2 stops26h 27m

$1,500

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Thu 7/23

6:00 am-6:50 am

2 stops33h 50m

Sydney Kingsford Smith

Thu 7/30

9:15 am-8:11 am

2 stops37h 56m

$1,536
Quickest round-trip

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Thu 7/23

2:55 pm-7:05 am

2 stops25h 10m

Sydney Kingsford Smith

Thu 7/30

12:00 pm-4:28 pm

1 stop19h 28m

$1,582

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 11/16

1:04 pm-9:15 am

2 stops27h 11m

Sydney Kingsford Smith

Fri 11/20

11:50 am-4:51 pm

2 stops22h 01m

$1,715

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 11/13

1:04 pm-9:15 am

2 stops27h 11m

Sydney Kingsford Smith

Tue 11/17

12:10 pm-4:50 pm

2 stops21h 40m

$1,716

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sun 7/5

5:11 pm-6:55 am

1 stop22h 44m

Sydney Kingsford Smith

Sun 7/12

12:00 pm-10:53 pm

1 stop25h 53m

$1,756

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sun 7/5

5:11 pm-6:55 am

1 stop22h 44m

Sydney Kingsford Smith

Sun 7/12

9:10 am-6:12 pm

2 stops24h 02m

$1,760

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sun 7/5

1:02 pm-4:05 pm

3 stops36h 03m

Sydney Kingsford Smith

Sun 7/12

9:55 pm-10:53 pm

2 stops39h 58m

$2,327

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sun 7/5

1:02 pm-4:05 pm

3 stops36h 03m

Sydney Kingsford Smith

Sun 7/12

4:30 pm-6:12 pm

3 stops40h 42m

$2,367

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sydney from

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 typical price of a round-trip flight between Madison and Sydney?

What is the cheapest month to fly to Sydney?

In general, October is the cheapest month to fly from Madison to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,281. If you are unable to visit Sydney during the month of October, then departing from Madison during the month May is also very affordable. Most momondo users find prices during this month for around $1,299.

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 round-trip 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

24h 45m

Direct flights

None
The fastest flight from Madison to Sydney takes 24h 45m
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?

    The straight-line distance from Madison Truax Field to Sydney Kingsford Smith is 9163.2 mi. 24h 45m is a normal flight duration for this route.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Madison Truax Field Airport to Sydney Kingsford Smith Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 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.

  • What is the most popular airline from Madison to Sydney?

Best airlines flying from Madison to Sydney

Compare and see reviews for airlines that fly from Madison to Sydney with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,211Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights

Traveling to a place near Sydney?

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

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 allows you to filter the results for Madison to Sydney flights to just show those with flexible booking policies.

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

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

Of course. momondo tracks the price of Madison to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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