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Cheap flights from Madison to Sydney from $1,268

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 1/30. 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
0 bags

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Find the cheapest flights from Madison to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:31 pm - 8:30 am
MSN
-
SYD
25h 59m2 stops
Delta Logo
10:40 am - 10:50 pm
SYD
-
MSN
29h 10m2 stops
$1,268Delta
Fri, Jan 30 - Fri, Feb 6
United Airlines Logo
4:20 pm - 9:05 am
MSN
-
SYD
23h 45m2 stops
United Airlines Logo
11:20 am - 9:20 pm
SYD
-
MSN
27h 00m2 stops
$1,470United Airlines
Sat, Feb 7 - Wed, Feb 11
Multiple Airlines Logo
7:20 am - 6:00 pm
MSN
-
SYD
41h 40m3 stops
Multiple Airlines Logo
3:15 pm - 9:11 pm
SYD
-
MSN
46h 56m2 stops
$1,895Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Qantas Airways Logo
3:09 pm - 6:55 am
MSN
-
SYD
22h 46m1 stop
Qantas Airways Logo
7:15 pm - 5:11 pm
SYD
-
MSN
38h 56m2 stops
$2,370Qantas Airways
Fri, Jan 30 - Fri, Feb 6
Qantas Airways Logo
11:23 am - 6:55 am
MSN
-
SYD
26h 32m1 stop
Qantas Airways Logo
2:05 pm - 5:11 pm
SYD
-
MSN
20h 06m1 stop
$2,598Qantas Airways
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
12:32 pm - 9:35 am
MSN
-
SYD
52h 03m3 stops
Air Canada Logo
11:20 am - 4:51 pm
SYD
-
MSN
46h 31m3 stops
$2,834Air Canada
Fri, Jan 30 - Fri, Feb 6
Qantas Airways Logo
3:09 pm - 2:50 pm
MSN
-
SYD
30h 41m2 stops
Qantas Airways Logo
2:05 pm - 9:11 pm
SYD
-
MSN
24h 06m1 stop
$2,850Qantas Airways
Sat, Feb 7 - Wed, Feb 11
Qantas Airways Logo
11:23 am - 6:55 am
MSN
-
SYD
26h 32m1 stop
Qantas Airways Logo
2:05 pm - 5:11 pm
SYD
-
MSN
20h 06m1 stop
$2,900Qantas Airways
Sat, Feb 7 - Wed, Feb 11
Delta Logo
2:55 pm - 8:30 am
MSN
-
SYD
24h 35m2 stops
Delta Logo
2:15 pm - 10:19 am
SYD
-
MSN
37h 04m2 stops
$2,977Delta
Mon, Feb 2 - Thu, Feb 26
Delta Logo
2:55 pm - 8:30 am
MSN
-
SYD
24h 35m2 stops
Delta Logo
2:15 pm - 10:19 am
SYD
-
MSN
37h 04m2 stops
$3,027Delta
Thu, Feb 5 - Thu, Feb 26

Delta flights from Madison to Sydney

Our best Delta deals on Madison to Sydney flight tickets
Delta
Jan 30
MSN1:31 pmMadison Truax Field
25h 59m
2 stops
SYD8:30 amSydney Kingsford Smith
Feb 6
SYD10:40 amSydney Kingsford Smith
29h 10m
2 stops
MSN10:50 pmMadison Truax Field
$1,268
Find similar
Delta
Feb 2
MSN2:55 pmMadison Truax Field
24h 35m
2 stops
SYD8:30 amSydney Kingsford Smith
Feb 26
SYD2:15 pmSydney Kingsford Smith
37h 04m
2 stops
MSN10:19 amMadison Truax Field
$2,977
Find similar
Delta
Feb 5
MSN2:55 pmMadison Truax Field
24h 35m
2 stops
SYD8:30 amSydney Kingsford Smith
Feb 26
SYD2:15 pmSydney Kingsford Smith
37h 04m
2 stops
MSN10:19 amMadison Truax Field
$3,027
Find similar

United Airlines flights from Madison to Sydney

Our best United Airlines deals on Madison to Sydney flight tickets
United Airlines
Feb 7
MSN4:20 pmMadison Truax Field
23h 45m
2 stops
SYD9:05 amSydney Kingsford Smith
Feb 11
SYD11:20 amSydney Kingsford Smith
27h 00m
2 stops
MSN9:20 pmMadison Truax Field
$1,470
Find similar
United Airlines
Feb 2
MSN12:32 pmMadison Truax Field
25h 28m
2 stops
SYD7:00 amSydney Kingsford Smith
Feb 25
SYD11:50 amSydney Kingsford Smith
24h 08m
2 stops
MSN6:58 pmMadison Truax Field
$3,558
Find similar
United Airlines
Feb 5
MSN3:48 pmMadison Truax Field
24h 27m
2 stops
SYD9:15 amSydney Kingsford Smith
Feb 24
SYD2:00 pmSydney Kingsford Smith
21h 58m
2 stops
MSN6:58 pmMadison Truax Field
$3,608
Find similar

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 December 18, 2025.
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

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 1/30

1:31 pm-8:30 am

2 stops25h 59m

Sydney Kingsford Smith

Fri 2/6

10:40 am-10:50 pm

2 stops29h 10m

$1,268

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sat 2/7

4:20 pm-9:05 am

2 stops23h 45m

Sydney Kingsford Smith

Wed 2/11

11:20 am-9:20 pm

2 stops27h 00m

$1,470

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 1/30

7:20 am-6:00 pm

3 stops41h 40m

Sydney Kingsford Smith

Fri 2/6

3:15 pm-9:11 pm

2 stops46h 56m

$1,895

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 1/30

3:09 pm-6:55 am

1 stop22h 46m

Sydney Kingsford Smith

Fri 2/6

7:15 pm-5:11 pm

2 stops38h 56m

$2,370

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 1/30

11:23 am-6:55 am

1 stop26h 32m

Sydney Kingsford Smith

Fri 2/6

2:05 pm-5:11 pm

1 stop20h 06m

$2,598

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Fri 1/30

12:32 pm-9:35 am

3 stops52h 03m

Sydney Kingsford Smith

Fri 2/6

11:20 am-4:51 pm

3 stops46h 31m

$2,834

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sat 2/7

3:09 pm-2:50 pm

2 stops30h 41m

Sydney Kingsford Smith

Wed 2/11

2:05 pm-9:11 pm

1 stop24h 06m

$2,850

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Sat 2/7

11:23 am-6:55 am

1 stop26h 32m

Sydney Kingsford Smith

Wed 2/11

2:05 pm-5:11 pm

1 stop20h 06m

$2,900

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 2/2

2:55 pm-8:30 am

2 stops24h 35m

Sydney Kingsford Smith

Thu 2/26

2:15 pm-10:19 am

2 stops37h 04m

$2,977

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Thu 2/5

2:55 pm-8:30 am

2 stops24h 35m

Sydney Kingsford Smith

Thu 2/26

2:15 pm-10:19 am

2 stops37h 04m

$3,027

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 day to depart on your flight to Sydney?

The cheapest day to depart from Madison to Sydney is on a Monday when prices can be found for as low as $1,330. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,851.

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 morning. momondo users have found flights departing from Madison to Sydney in the morning for as low as $1,198. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,489. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

23h 45m

Direct flights

None
The fastest flight from Madison to Sydney takes 23h 45m
There are no direct flights from Madison to Sydney. There are no popular flight routes from Madison to Sydney.
Search flight deals

  • 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. 23h 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
United AirlinesPriceFrom $901Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
DeltaPriceFrom $963Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $1,345Free CancellationRating
7.2
11,054 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
Bondi Beach
Katoomba
Wollongong
Randwick
Coogee
Manly
Penrith
Cronulla
Lithgow
Leura
Charlestown
Terrigal
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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