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$599+ Cheap flights from Kansas City (MCI) to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SYD
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Kansas City to Australia

Cheapest flights from Kansas City to Australia
Explore the most affordable flight options available from Kansas City to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:49 pm
MCI
-
SYD
1 stop24h 01m
Delta
Sun 6/149:15 am
SYD
-
MCI
1 stop20h 39m
Delta
Deal found 4/23$1,245
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:59 pm
MCI
-
MEL
1 stop21h 16m
United Airlines
Thu 5/2810:55 am
MEL
-
MCI
1 stop26h 20m
United Airlines
Deal found 4/23$1,277
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:29 pm
MCI
-
MEL
2 stops24h 46m
United Airlines
Tue 5/2610:55 am
MEL
-
MCI
1 stop26h 20m
United Airlines
Deal found 4/21$1,278
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:57 pm
MCI
-
MEL
2 stops26h 18m
United Airlines
Tue 5/2610:55 am
MEL
-
MCI
1 stop26h 20m
United Airlines
Deal found 4/21$1,282
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:59 pm
MCI
-
SYD
1 stop23h 51m
Delta
Sat 5/169:15 am
SYD
-
MCI
1 stop20h 46m
Delta
Deal found 4/23$1,293
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:06 pm
MCI
-
MEL
1 stop24h 24m
United Airlines
Sat 5/97:00 am
MEL
-
MCI
3 stops31h 52m
United Airlines
Deal found 4/20$1,299
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:17 pm
MCI
-
MEL
2 stops23h 58m
United Airlines
Wed 5/610:00 am
MEL
-
MCI
2 stops51h 30m
United Airlines
Deal found 4/20$1,303
This FlightHub deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:17 pm
MCI
-
SYD
2 stops23h 03m
Air Canada
Tue 5/269:20 am
SYD
-
MCI
2 stops40h 30m
Air Canada
Deal found 4/22$1,313
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
MCI
-
SYD
2 stops34h 20m
Air Canada
Thu 8/139:20 am
SYD
-
MCI
2 stops40h 31m
Air Canada
Deal found 4/21$1,321
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:30 am
MCI
-
SYD
2 stops33h 20m
Delta
Thu 5/289:15 am
SYD
-
MCI
1 stop20h 46m
Delta
Deal found 4/23$1,345
This FlightHub deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:50 pm
MCI
-
SYD
2 stops26h 30m
Air Canada
Fri 7/249:20 am
SYD
-
MCI
2 stops29h 05m
Air Canada
Deal found 4/23$1,378
This oojo deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:14 pm
MCI
-
SYD
1 stop22h 41m
Qantas Airways
Mon 9/1412:00 pm
SYD
-
MCI
1 stop21h 44m
Qantas Airways
Deal found 4/19$1,384

Find flight deals from Kansas City to Australia

Keep the following information in mind while searching for Kansas City to Australia flight deals. Data was last updated April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,245
(Delta)

One-way from

$599
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,854
Provider with most accurate pricing for Kansas City-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Sydney Kingsford Smith flights.
Search Deals
From Kansas City to Australia
Search Deals
One-way flight from Kansas City to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Australia 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, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from Kansas City to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Tue 5/19

1:50 pm-8:15 am

2 stops27h 25m

Melbourne

Tue 5/26

10:55 am-11:25 pm

2 stops27h 30m

$1,282

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 5/3

3:59 pm-6:50 am

1 stop23h 51m

Sydney Kingsford Smith

Sat 5/16

9:15 am-11:16 pm

2 stops29h 01m

$1,298

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 4/30

5:17 pm-8:15 am

2 stops23h 58m

Melbourne

Wed 5/6

10:00 am-11:59 pm

3 stops52h 59m

$1,303

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Wed 5/20

8:01 pm-10:55 am

2 stops23h 54m

Brisbane

Wed 6/3

7:55 am-5:33 pm

2 stops24h 38m

$1,402

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 10/15

3:45 pm-7:50 am

1 stop24h 05m

Sydney Kingsford Smith

Thu 11/5

10:40 am-2:47 pm

1 stop21h 07m

$1,410

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 5/17

4:17 pm-7:00 am

1 stop23h 43m

Sydney Kingsford Smith

Sun 5/24

10:20 am-11:25 pm

2 stops28h 05m

$1,418

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 5/19

3:22 pm-6:55 am

2 stops24h 33m

Sydney Kingsford Smith

Tue 5/26

9:30 am-3:45 pm

1 stop21h 15m

$1,418

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 10/13

1:13 pm-7:50 am

2 stops26h 37m

Sydney Kingsford Smith

Mon 11/2

10:40 am-4:54 pm

2 stops23h 14m

$1,423

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sun 6/7

2:56 pm-8:15 am

2 stops26h 19m

Melbourne

Sun 6/14

10:55 am-11:25 pm

2 stops27h 30m

$1,431

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 10/16

3:45 pm-7:50 am

1 stop24h 05m

Sydney Kingsford Smith

Sun 11/8

10:40 am-2:47 pm

1 stop21h 07m

$1,468

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Kansas City to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Kansas City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Australia

What is the cheapest month to book a flight from Kansas City to Australia?

Currently, December is the cheapest month in which you can book a flight from Kansas City to Australia (average of $539). Flying from Kansas City to Australia in June is currently the most expensive (average of $1,144). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated April 23, 2026.
Read reviews from past customers who have flown Delta,Qantas Airways, andUnited Airlines from Kansas City to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,438 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
1,025 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,635 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,659 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,957 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kansas City to Australia?

    Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly out of when you book flights from Kansas City to Australia.

  • How long is the flight from Kansas City to Australia?

    United Airlines, Delta, and Qantas Airways can get you from Kansas City to Australia in just under 23h 51m. Your travel time can differ by up to 3h 34m. The distance between Kansas City and Australia is about 8839 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Kansas City to Australia?

    Most travelers choose Kansas City - Melbourne, Kansas City - Sydney Kingsford Smith or Kansas City - Melbourne Avalon when deciding on the best route from Kansas City to Australia.

  • Can I find deals for flights from Kansas City to Australia that include hotel bookings?

    Yes. In addition to deals on Kansas City to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Australia.

  • Can I find deals for business class flights from Kansas City to Australia?

    Yes. Cheapflights offers flight deals from Kansas City to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas City to Australia?

    Currently, December is the cheapest month in which you can book a flight from Kansas City to Australia (average of $539). Flying from Kansas City to Australia in June is currently the most expensive (average of $1,144). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Kansas City to Australia

Discover the top 5 airlines that operate flights from Kansas City to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$539Average$1,426FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$707Average$1,504FlexibilityNo cancel feeOn-time74%
DeltaCheapest$917Average$1,392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$962Average$1,392FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,000Average$1,095FlexibilityNo cancel feeOn-time67%

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