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

Qantas Airways, American Airlines, and United Airlines are the most popular carriers operating from Kansas City to Sydney Kingsford Smith

What airlines fly to Sydney?

United Airlines, Qantas Airways and Delta are the top three most popular airlines that fly to Sydney from Kansas City according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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 refreshed on a daily basis.

How many operators does momondo search for flights from Kansas City Airport to Sydney Kingsford Smith Airport?

The number of operators available for flights from Kansas City Airport to Sydney Kingsford Smith Airport is 4 as of September 2026.

How old do you have to be to fly from Kansas City Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$564 Cheap Flights from Kansas City to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Sydney

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One-way

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Cheap round-trip flights

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3:08 pm - 8:35 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 27m2 stops Houston George Bush Intcntl Auckland Intl

9:55 am - 10:07 pmSYD Sydney Kingsford Smith-MCI Kansas City

29h 12m2 stops Auckland Intl Houston George Bush Intcntl

$1,239Air New Zealand

Mon, Feb 1 - Mon, Feb 15

12:50 pm - 8:35 amMCI Kansas City-SYD Sydney Kingsford Smith

26h 45m2 stops Houston George Bush Intcntl Auckland Intl

11:50 am - 10:07 pmSYD Sydney Kingsford Smith-MCI Kansas City

27h 17m2 stops Auckland Intl Houston George Bush Intcntl

$1,240Air New Zealand

Mon, Feb 1 - Mon, Feb 15

5:07 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

20h 48m1 stop Dallas/Fort Worth

7:15 pm - 4:30 pmSYD Sydney Kingsford Smith-MCI Kansas City

38h 15m2 stops Auckland Intl Dallas/Fort Worth

$1,293Qantas Airways

Mon, Feb 1 - Mon, Feb 15

5:35 pm - 7:55 amMCI Kansas City-SYD Sydney Kingsford Smith

22h 20m1 stop San Francisco

11:20 am - 4:24 pmSYD Sydney Kingsford Smith-MCI Kansas City

21h 04m1 stop San Francisco

$1,309United Airlines

Wed, Oct 14 - Wed, Oct 21

11:22 am - 7:55 amMCI Kansas City-SYD Sydney Kingsford Smith

28h 33m2 stops Chicago O'Hare Intl San Francisco

11:20 am - 11:44 pmSYD Sydney Kingsford Smith-MCI Kansas City

28h 24m2 stops San Francisco Denver Intl

$1,309United Airlines

Wed, Oct 14 - Wed, Oct 21

2:12 pm - 9:00 amMCI Kansas City-SYD Sydney Kingsford Smith

25h 48m2 stops Phoenix Sky Harbor Intl Los Angeles

2:05 pm - 4:30 pmSYD Sydney Kingsford Smith-MCI Kansas City

19h 25m1 stop Dallas/Fort Worth

$1,309Qantas Airways

Mon, Feb 1 - Mon, Feb 15

3:41 pm - 9:00 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 19m2 stops Chicago O'Hare Intl Los Angeles

2:05 pm - 10:02 pmSYD Sydney Kingsford Smith-MCI Kansas City

24h 57m1 stop Dallas/Fort Worth

$1,310American Airlines

Wed, Nov 4 - Wed, Nov 11

12:00 pm - 6:25 amMCI Kansas City-SYD Sydney Kingsford Smith

25h 25m2 stops Dallas/Fort Worth Los Angeles

11:10 am - 7:43 pmSYD Sydney Kingsford Smith-MCI Kansas City

25h 33m2 stops Los Angeles Dallas/Fort Worth

$1,310American Airlines

Wed, Nov 4 - Wed, Nov 11

3:45 pm - 8:30 amMCI Kansas City-SYD Sydney Kingsford Smith

23h 45m1 stop Los Angeles

10:40 am - 2:47 pmSYD Sydney Kingsford Smith-MCI Kansas City

21h 07m1 stop Los Angeles

$1,409Delta

Thu, Feb 25 - Sun, Mar 7

3:45 pm - 8:30 amMCI Kansas City-SYD Sydney Kingsford Smith

23h 45m1 stop Los Angeles

10:40 am - 11:17 pmSYD Sydney Kingsford Smith-MCI Kansas City

29h 37m2 stops Los Angeles Minneapolis St Paul

$1,414Delta

Thu, Feb 25 - Sun, Mar 7

Cheap last minute flights

Enter your travel dates to find the best prices.

7:11 pm - 7:20 amMCI Kansas City-SYD Sydney Kingsford Smith

45h 09m2 stops Denver Intl Vancouver Intl

9:20 am - 11:44 pmSYD Sydney Kingsford Smith-MCI Kansas City

29h 24m2 stops Vancouver Intl Denver Intl

$1,681Air Canada

Wed, Sep 23 - Wed, Sep 30

7:11 pm - 7:20 amMCI Kansas City-SYD Sydney Kingsford Smith

45h 09m2 stops Denver Intl Vancouver Intl

9:20 am - 9:07 amSYD Sydney Kingsford Smith-MCI Kansas City

38h 47m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,689Air Canada

Wed, Sep 23 - Wed, Sep 30

3:29 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 26m1 stop San Francisco

6:50 am - 2:22 pmSYD Sydney Kingsford Smith-MCI Kansas City

46h 32m2 stops Auckland Intl Houston George Bush Intcntl

$1,913Air New Zealand

Wed, Sep 23 - Wed, Sep 30

3:29 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 26m1 stop San Francisco

9:55 am - 10:35 pmSYD Sydney Kingsford Smith-MCI Kansas City

27h 40m2 stops Auckland Intl Houston George Bush Intcntl

$2,085Air New Zealand

Tue, Sep 22 - Thu, Sep 24

5:13 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

22h 42m2 stops Denver Intl San Francisco

11:55 am - 10:35 pmSYD Sydney Kingsford Smith-MCI Kansas City

25h 40m2 stops Auckland Intl Houston George Bush Intcntl

$2,089Air New Zealand

Tue, Sep 22 - Thu, Sep 24

3:45 pm - 6:50 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 05m1 stop Los Angeles

9:15 am - 2:42 pmSYD Sydney Kingsford Smith-MCI Kansas City

20h 27m1 stop Los Angeles

$2,261Delta

Wed, Sep 23 - Wed, Sep 30

3:14 pm - 7:20 amMCI Kansas City-SYD Sydney Kingsford Smith

49h 06m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

9:20 am - 9:07 amSYD Sydney Kingsford Smith-MCI Kansas City

38h 47m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$2,304Air Canada

Wed, Sep 23 - Wed, Sep 30

3:29 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

24h 26m1 stop San Francisco

9:30 am - 3:39 pmSYD Sydney Kingsford Smith-MCI Kansas City

21h 09m1 stop Los Angeles

$13,548United Airlines

Mon, Sep 21 - Mon, Sep 28

5:24 pm - 6:55 amMCI Kansas City-SYD Sydney Kingsford Smith

22h 31m1 stop Dallas/Fort Worth

12:00 pm - 4:39 pmSYD Sydney Kingsford Smith-MCI Kansas City

19h 39m1 stop Dallas/Fort Worth

$26,651Qantas Airways

Fri, Sep 25 - Sat, Oct 3

2:54 pm - 7:05 amMCI Kansas City-SYD Sydney Kingsford Smith

25h 11m2 stops Charlotte Douglas Los Angeles

9:10 am - 4:39 pmSYD Sydney Kingsford Smith-MCI Kansas City

22h 29m2 stops Los Angeles Dallas/Fort Worth

$27,547Qantas Airways

Fri, Sep 25 - Sat, Oct 3

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Air New Zealand flights from Kansas City to Sydney

Our best Air New Zealand deals on Kansas City to Sydney flight tickets

Air New Zealand

Feb 1

MCI3:08 pmKansas City

24h 27m

2 stops

SYD8:35 amSydney Kingsford Smith

Feb 15

SYD9:55 amSydney Kingsford Smith

29h 12m

2 stops

MCI10:07 pmKansas City

$1,239

Air New Zealand

Nov 1

MCI6:16 amKansas City

33h 19m

2 stops

SYD8:35 amSydney Kingsford Smith

Nov 8

SYD9:55 amSydney Kingsford Smith

29h 20m

2 stops

MCI10:15 pmKansas City

$1,240

Air New Zealand

Feb 1

MCI12:50 pmKansas City

28h 45m

2 stops

SYD10:35 amSydney Kingsford Smith

Feb 15

SYD7:25 pmSydney Kingsford Smith

43h 42m

2 stops

MCI10:07 pmKansas City

$1,255

Qantas Airways flights from Kansas City to Sydney

Our best Qantas Airways deals on Kansas City to Sydney flight tickets

Qantas Airways

Feb 1

MCI5:07 pmKansas City

20h 48m

1 stop

SYD6:55 amSydney Kingsford Smith

Feb 15

SYD7:15 pmSydney Kingsford Smith

38h 15m

2 stops

MCI4:30 pmKansas City

$1,293

Qantas Airways

Nov 4

MCI5:17 pmKansas City

20h 38m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 11

SYD2:05 pmSydney Kingsford Smith

19h 22m

1 stop

MCI4:27 pmKansas City

$1,365

Qantas Airways

Nov 22

MCI5:10 pmKansas City

20h 45m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 30

SYD9:45 amSydney Kingsford Smith

47h 35m

2 stops

MCI4:20 pmKansas City

$1,437

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

3:08 pm-8:35 am

2 stops24h 27m

Sydney Kingsford Smith

Mon 2/15

9:55 am-10:07 pm

2 stops29h 12m

$1,239

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

12:50 pm-8:35 am

2 stops26h 45m

Sydney Kingsford Smith

Mon 2/15

11:50 am-10:07 pm

2 stops27h 17m

$1,240

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

5:07 pm-6:55 am

1 stop20h 48m

Sydney Kingsford Smith

Mon 2/15

7:15 pm-4:30 pm

2 stops38h 15m

$1,293

Quickest round-trip

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Wed 10/14

5:35 pm-7:55 am

1 stop22h 20m

Sydney Kingsford Smith

Wed 10/21

11:20 am-4:24 pm

1 stop21h 04m

$1,309

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Wed 10/14

11:22 am-7:55 am

2 stops28h 33m

Sydney Kingsford Smith

Wed 10/21

11:20 am-11:44 pm

2 stops28h 24m

$1,309

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

2:12 pm-9:00 am

2 stops25h 48m

Sydney Kingsford Smith

Mon 2/15

2:05 pm-4:30 pm

1 stop19h 25m

$1,309

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Wed 11/4

3:41 pm-9:00 am

2 stops24h 19m

Sydney Kingsford Smith

Wed 11/11

2:05 pm-10:02 pm

1 stop24h 57m

$1,310

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Wed 11/4

12:00 pm-6:25 am

2 stops25h 25m

Sydney Kingsford Smith

Wed 11/11

11:10 am-7:43 pm

2 stops25h 33m

$1,310

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Thu 2/25

3:45 pm-8:30 am

1 stop23h 45m

Sydney Kingsford Smith

Sun 3/7

10:40 am-2:47 pm

1 stop21h 07m

$1,409

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Thu 2/25

3:45 pm-8:30 am

1 stop23h 45m

Sydney Kingsford Smith

Sun 3/7

10:40 am-11:17 pm

2 stops29h 37m

$1,414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,378 to $1,578.
The lowest price recently found on this route was $1,239.

What is the cheapest month to fly to Sydney?

In general, July is the cheapest month to fly from Kansas City to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,285. If you are unable to visit Sydney during the month of July, then departing from Kansas City during the month November is also very affordable. Most momondo users find prices during this month for around $1,358.

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

You could potentially save up to 38% 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 round-trip 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

Best Price Found	$564
Fastest flight time	20h 38m
Direct flights	None

The best one-way flight to Sydney from Kansas City in the past 72 hours is $564. The best round-trip flight deal from Kansas City to Sydney found on momondo in the last 72 hours is $1,239.

The fastest flight from Kansas City to Sydney takes 20h 38m

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

Search flight deals

Frequently asked questions about flying from Kansas City to Sydney

How far is Kansas City to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 8838.4 mi away from Kansas City. Typically, this will take 20h 38m by plane in normal conditions.
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 refreshed on a daily basis.
How many operators does momondo search for flights from Kansas City Airport to Sydney Kingsford Smith Airport?
The number of operators available for flights from Kansas City Airport to Sydney Kingsford Smith Airport is 4 as of September 2026.
How old do you have to be to fly from Kansas City Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Kansas City to Sydney?
Based on momondo bookings for flights between Kansas City and Sydney, the leading airline is United Airlines, making up 37% of the total bookings. Other popular airlines include Qantas Airways with 26%, Delta with 19%, and American Airlines with 17%.

Best airlines flying from Kansas City to Sydney

Compare and see reviews for airlines that fly from Kansas City to Sydney with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $917	Free Cancellation	Rating 7.8 8,592 reviews	Search Delta flights
Qantas Airways	PriceFrom $1,057	Free Cancellation	Rating 7.5 1,102 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,077	Free Cancellation	Rating 7.0 12,079 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,161	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights

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Why use momondo?

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

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?

momondo provides multiple filters to help you find the best flight to Sydney from Kansas City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Sydney from Kansas City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sydney trip

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Cheap flights from Kansas City to Sydney from $564

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Sydney departing on 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air New Zealand flights from Kansas City to Sydney

Our best Air New Zealand deals on Kansas City to Sydney flight tickets

Qantas Airways flights from Kansas City to Sydney

Our best Qantas Airways deals on Kansas City to Sydney flight tickets

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How to get the cheapest flight ticket from Kansas City to Sydney

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

What is the cheapest month to fly to Sydney?

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

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

What airlines fly to Sydney?

When to book flights from Kansas City to Sydney

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Kansas City to Sydney

Best airlines flying from Kansas City to Sydney

Compare and see reviews for airlines that fly from Kansas City to Sydney with momondo

Traveling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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