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Cheap flights from Kansas City to Sydney from $513

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 3/4. 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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0 bags

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Find the cheapest flights from Kansas City to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 8:35 am
MCI
-
SYD
34h 35m
2 stops
Multiple Airlines Logo
9:55 pm - 1:08 pm
SYD
-
MCI
31h 13m
2 stops
$1,175Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
1:50 pm - 9:35 am
MCI
-
SYD
26h 45m
2 stops
Multiple Airlines Logo
6:05 am - 1:08 pm
SYD
-
MCI
23h 03m
2 stops
$1,190Multiple Airlines
Mon, Mar 2 - Tue, Mar 10
Air New Zealand Logo
6:20 pm - 8:45 am
MCI
-
SYD
23h 25m
2 stops
Air New Zealand Logo
11:55 am - 10:30 pm
SYD
-
MCI
25h 35m
2 stops
$1,274Air New Zealand
Wed, May 27 - Wed, Jul 15
Air New Zealand Logo
8:34 am - 10:40 am
MCI
-
SYD
35h 06m
2 stops
Air New Zealand Logo
11:55 am - 10:07 pm
SYD
-
MCI
25h 12m
2 stops
$1,277Air New Zealand
Fri, Aug 7 - Mon, Aug 31
Air New Zealand Logo
8:34 am - 8:45 am
MCI
-
SYD
33h 11m
2 stops
Air New Zealand Logo
7:50 am - 10:30 pm
SYD
-
MCI
29h 40m
2 stops
$1,292Air New Zealand
Wed, Jun 3 - Mon, Jun 22
Air New Zealand Logo
8:34 am - 8:45 am
MCI
-
SYD
33h 11m
2 stops
Air New Zealand Logo
9:55 am - 10:18 pm
SYD
-
MCI
27h 23m
2 stops
$1,314Air New Zealand
Fri, Aug 7 - Sun, Aug 30
Air New Zealand Logo
8:34 am - 10:40 am
MCI
-
SYD
35h 06m
2 stops
Air New Zealand Logo
9:55 am - 10:18 pm
SYD
-
MCI
27h 23m
2 stops
$1,315Air New Zealand
Fri, Aug 7 - Sun, Aug 30
Air New Zealand Logo
4:29 pm - 8:45 am
MCI
-
SYD
25h 16m
2 stops
Air New Zealand Logo
7:20 pm - 9:26 am
SYD
-
MCI
53h 06m
2 stops
$1,331Air New Zealand
Sun, Apr 19 - Tue, Apr 28
Air New Zealand Logo
6:20 pm - 8:45 am
MCI
-
SYD
23h 25m
2 stops
Air New Zealand Logo
10:20 am - 10:15 pm
SYD
-
MCI
26h 55m
1 stop
$1,334Air New Zealand
Wed, May 27 - Wed, Jul 15
Air New Zealand Logo
4:06 pm - 8:45 am
MCI
-
SYD
25h 39m
2 stops
Air New Zealand Logo
10:20 am - 6:23 pm
SYD
-
MCI
23h 03m
1 stop
$1,335Air New Zealand
Sun, Apr 19 - Tue, Apr 28

Qantas Airways flights from Kansas City to Sydney

Our best Qantas Airways deals on Kansas City to Sydney flight tickets
Qantas Airways
Feb 18
MCI1:58 pmKansas City
23h 57m
1 stop
SYD6:55 amSydney Kingsford Smith
Feb 22
SYD7:05 amSydney Kingsford Smith
27h 02m
2 stops
MCI5:07 pmKansas City
$1,313
Qantas Airways
Feb 18
MCI1:58 pmKansas City
23h 57m
1 stop
SYD6:55 amSydney Kingsford Smith
Feb 22
SYD7:05 amSydney Kingsford Smith
23h 03m
2 stops
MCI1:08 pmKansas City
$1,314
Qantas Airways
Mar 2
MCI1:58 pmKansas City
27h 57m
2 stops
SYD10:55 amSydney Kingsford Smith
Mar 10
SYD1:05 pmSydney Kingsford Smith
20h 12m
1 stop
MCI5:17 pmKansas City
$1,355

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
May 27
MCI6:20 pmKansas City
23h 25m
2 stops
SYD8:45 amSydney Kingsford Smith
Jul 15
SYD11:55 amSydney Kingsford Smith
25h 35m
2 stops
MCI10:30 pmKansas City
$1,274
Air New Zealand
Aug 7
MCI8:34 amKansas City
35h 06m
2 stops
SYD10:40 amSydney Kingsford Smith
Aug 31
SYD11:55 amSydney Kingsford Smith
25h 12m
2 stops
MCI10:07 pmKansas City
$1,277
Air New Zealand
Jun 3
MCI8:34 amKansas City
33h 11m
2 stops
SYD8:45 amSydney Kingsford Smith
Jun 22
SYD7:50 amSydney Kingsford Smith
29h 40m
2 stops
MCI10:30 pmKansas City
$1,292

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City 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 February 13, 2026.
Use the filters below to find and compare flights from Kansas City to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 3/9

6:00 am-8:35 am

2 stops34h 35m

Sydney Kingsford Smith

Thu 3/12

9:55 pm-1:08 pm

2 stops31h 13m

$1,175

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 3/2

1:50 pm-9:35 am

2 stops26h 45m

Sydney Kingsford Smith

Tue 3/10

6:05 am-1:08 pm

2 stops23h 03m

$1,190

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 5/27

6:20 pm-8:45 am

2 stops23h 25m

Sydney Kingsford Smith

Wed 7/15

11:55 am-10:30 pm

2 stops25h 35m

$1,274

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 8/7

8:34 am-10:40 am

2 stops35h 06m

Sydney Kingsford Smith

Mon 8/31

11:55 am-10:07 pm

2 stops25h 12m

$1,277

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 6/3

8:34 am-8:45 am

2 stops33h 11m

Sydney Kingsford Smith

Mon 6/22

7:50 am-10:30 pm

2 stops29h 40m

$1,292

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 8/7

8:34 am-8:45 am

2 stops33h 11m

Sydney Kingsford Smith

Sun 8/30

9:55 am-10:18 pm

2 stops27h 23m

$1,314

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 8/7

8:34 am-10:40 am

2 stops35h 06m

Sydney Kingsford Smith

Sun 8/30

9:55 am-10:18 pm

2 stops27h 23m

$1,315

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 4/19

4:29 pm-8:45 am

2 stops25h 16m

Sydney Kingsford Smith

Tue 4/28

7:20 pm-9:26 am

2 stops53h 06m

$1,331

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 5/27

6:20 pm-8:45 am

2 stops23h 25m

Sydney Kingsford Smith

Wed 7/15

10:20 am-10:15 pm

1 stop26h 55m

$1,334

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 4/19

4:06 pm-8:45 am

2 stops25h 39m

Sydney Kingsford Smith

Tue 4/28

10:20 am-6:23 pm

1 stop23h 03m

$1,335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

What is the cheapest month to fly to Sydney?

In general, September 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 $1,133. If you are unable to visit Sydney during the month of September, then departing from Kansas City during the month March is also very affordable. Most momondo users find prices during this month for around $1,241.

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

You could potentially save up to 26% 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

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.
Search flight deals

  • 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 19h 56m 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?

  • 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?

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
DeltaPriceFrom $848Free CancellationRating
7.9
8,192 reviews
Search Delta flights
United AirlinesPriceFrom $917Free CancellationRating
7.4
9,286 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,000Free CancellationRating
7.1
10,717 reviews
Search Air Canada flights
American AirlinesPriceFrom $1,044Free CancellationRating
7.2
11,276 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,130Free CancellationRating
7.5
989 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

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

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.

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