What is the cheapest airline that flies from Kansas City to Sydney Kingsford Smith?

United Airlines is the most popular carrier operating from Kansas City to Sydney Kingsford Smith

When did momondo last update prices for flights from Kansas City Airport to Sydney Kingsford Smith Airport?

Prices for flights from Kansas City Airport to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Kansas City 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 Kansas City 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.

$1,705 Cheap Flights from Kansas City to Sydney in 2026

Q: What is the typical price of a round-trip flight between Kansas City and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,597 to $1,994. The lowest price recently found on this route was $1,705.

1 adult

Find the cheapest flights from Kansas City to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:22 - 07:20

MCI

SYD

22h 58m

2 stops

09:20 - 12:39

SYD

MCI

42h 19m

2 stops

$1,705Air Canada

Wed, 12 Aug - Fri, 21 Aug

08:49 - 07:20

MCI

SYD

31h 31m

2 stops

09:20 - 10:33

SYD

MCI

40h 13m

2 stops

$1,861Air Canada

Sun, 10 May - Sun, 17 May

16:17 - 07:00

MCI

SYD

23h 43m

1 stop

09:30 - 15:36

SYD

MCI

21h 06m

1 stop

$2,045United Airlines

Thu, 30 Apr - Wed, 6 May

14:35 - 07:30

MCI

SYD

25h 55m

2 stops

09:10 - 17:22

SYD

MCI

23h 12m

2 stops

$2,047American Airlines

Thu, 2 Jul - Wed, 8 Jul

11:29 - 07:00

MCI

SYD

28h 31m

2 stops

10:20 - 16:15

SYD

MCI

20h 55m

2 stops

$2,052United Airlines

Thu, 30 Apr - Wed, 6 May

17:24 - 07:20

MCI

SYD

46h 56m

2 stops

09:20 - 12:39

SYD

MCI

42h 19m

2 stops

$2,070Air Canada

Mon, 10 Aug - Fri, 21 Aug

19:59 - 06:55

MCI

SYD

19h 56m

1 stop

10:20 - 23:25

SYD

MCI

28h 05m

2 stops

$2,075United Airlines

Mon, 10 Aug - Sun, 23 Aug

13:45 - 07:20

MCI

SYD

26h 35m

2 stops

09:20 - 16:19

SYD

MCI

21h 59m

2 stops

$2,102Air Canada

Sun, 6 Sep - Thu, 10 Sep

19:59 - 06:55

MCI

SYD

19h 56m

1 stop

10:20 - 14:30

SYD

MCI

19h 10m

1 stop

$2,144United Airlines

Mon, 10 Aug - Thu, 20 Aug

17:22 - 06:55

MCI

SYD

22h 33m

2 stops

10:20 - 16:19

SYD

MCI

20h 59m

2 stops

$2,151United Airlines

Tue, 11 Aug - Sat, 22 Aug

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Air Canada flights from Kansas City to Sydney

Our best Air Canada deals on Kansas City to Sydney flight tickets

Air Canada

12 Aug

MCI17:22Kansas City

22h 58m

2 stops

SYD07:20Sydney Kingsford Smith

21 Aug

SYD09:20Sydney Kingsford Smith

42h 19m

2 stops

MCI12:39Kansas City

$1,705

Air Canada

10 May

MCI08:49Kansas City

31h 31m

2 stops

SYD07:20Sydney Kingsford Smith

17 May

SYD09:20Sydney Kingsford Smith

40h 13m

2 stops

MCI10:33Kansas City

$1,861

Air Canada

10 Aug

MCI17:24Kansas City

46h 56m

2 stops

SYD07:20Sydney Kingsford Smith

21 Aug

SYD09:20Sydney Kingsford Smith

42h 19m

2 stops

MCI12:39Kansas City

$2,070

Delta flights from Kansas City to Sydney

Our best Delta deals on Kansas City to Sydney flight tickets

Delta

10 Aug

MCI14:15Kansas City

25h 35m

2 stops

SYD06:50Sydney Kingsford Smith

22 Aug

SYD09:15Sydney Kingsford Smith

22h 27m

2 stops

MCI16:42Kansas City

$2,165

Delta

14 Aug

MCI10:20Kansas City

29h 30m

2 stops

SYD06:50Sydney Kingsford Smith

22 Aug

SYD09:15Sydney Kingsford Smith

22h 27m

2 stops

MCI16:42Kansas City

$2,235

Delta

18 July

MCI10:32Kansas City

29h 18m

2 stops

SYD06:50Sydney Kingsford Smith

29 July

SYD09:15Sydney Kingsford Smith

24h 15m

2 stops

MCI18:30Kansas City

$2,261

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 12/8

17:22-07:20

2 stops22h 58m

Sydney Kingsford Smith

Fri 21/8

09:20-12:39

2 stops42h 19m

$1,705

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 10/5

08:49-07:20

2 stops31h 31m

Sydney Kingsford Smith

Sun 17/5

09:20-10:33

2 stops40h 13m

$1,861

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 30/4

16:17-07:00

1 stop23h 43m

Sydney Kingsford Smith

Wed 6/5

09:30-15:36

1 stop21h 06m

$2,045

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 2/7

14:35-07:30

2 stops25h 55m

Sydney Kingsford Smith

Wed 8/7

09:10-17:22

2 stops23h 12m

$2,047

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 30/4

11:29-07:00

2 stops28h 31m

Sydney Kingsford Smith

Wed 6/5

10:20-16:15

2 stops20h 55m

$2,052

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 10/8

17:24-07:20

2 stops46h 56m

Sydney Kingsford Smith

Fri 21/8

09:20-12:39

2 stops42h 19m

$2,070

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 10/8

19:59-06:55

1 stop19h 56m

Sydney Kingsford Smith

Sun 23/8

10:20-23:25

2 stops28h 05m

$2,075

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 6/9

13:45-07:20

2 stops26h 35m

Sydney Kingsford Smith

Thu 10/9

09:20-16:19

2 stops21h 59m

$2,102

Fastest return journey

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 10/8

19:59-06:55

1 stop19h 56m

Sydney Kingsford Smith

Thu 20/8

10:20-14:30

1 stop19h 10m

$2,144

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 11/8

17:22-06:55

2 stops22h 33m

Sydney Kingsford Smith

Sat 22/8

10:20-16:19

2 stops20h 59m

$2,151

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kansas City 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

Prices

Airlines

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

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Kansas City, with most prices found around $1,552. If you aren’t able to travel to Sydney during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,730.

Can stopping save me money on Kansas City to Sydney flights?

You could potentially save up to 11% on your flight if you consider stops on a Kansas City to Sydney flight.

When to book flights from Kansas City to Sydney

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

Estimated return price

Cheap Kansas City to Sydney (MCI to SYD) flight deals and tips

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

Fastest flight time	19h 56m
Direct flights	None

The fastest flight from Kansas City to Sydney takes 19h 56m

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

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Frequently asked questions about flying from Kansas City to Sydney

How far is Kansas City to Sydney Kingsford Smith by plane?
Kansas City and Sydney Kingsford Smith are 14223.9 km apart from one another. By plane, this route typically takes 19h 56m.
When did momondo last update prices for flights from Kansas City Airport to Sydney Kingsford Smith Airport?
Prices for flights from Kansas City Airport to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Kansas City 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 Kansas City 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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kansas City to Sydney for you.

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

Yes. momondo allows you to filter the results for Kansas City to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Kansas City to Sydney?

Once you have performed a search for Kansas City 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 Kansas City to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Kansas City 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.