Cheap flights from Kansas City to Sydney from $879
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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SYD
30 Nov — 7 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kansas City to Sydney Kingsford Smith are usually found in March or November, booked 55 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Find flight deals from Kansas City to Sydney
Enter your travel dates to find the best prices.
Cheapest flights from Kansas City to Sydney
Explore the most affordable flight options available from Kansas City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.
Wed 19/1113:47MCI - SYD
2 stops26h 48mAir Canada
Wed 26/1111:20SYD - MCI
2 stops40h 21mAir Canada
Deal found 29/10$1,858
Fri 28/1115:50MCI - SYD
1 stop23h 40mDelta
Fri 5/1210:40SYD - MCI
1 stop21h 20mDelta
Deal found 30/10$1,873
Thu 27/1106:40MCI - SYD
2 stops32h 50mDelta
Thu 4/1210:40SYD - MCI
1 stop21h 20mDelta
Deal found 30/10$1,881
Thu 6/1115:42MCI - SYD
1 stop23h 48mDelta
Wed 12/1110:40SYD - MCI
1 stop21h 15mDelta
Deal found 31/10$1,899
Wed 5/1115:04MCI - SYD
2 stops24h 56mAmerican Airlines
Sun 9/1111:20SYD - MCI
2 stops24h 58mAmerican Airlines
Deal found 29/10$1,905
Wed 19/1114:48MCI - SYD
2 stops23h 37mAmerican Airlines
Wed 26/1114:05SYD - MCI
1 stop22h 06mAmerican Airlines
Deal found 29/10$1,908
Wed 5/1117:35MCI - SYD
1 stop22h 40mUnited Airlines
Sun 9/1111:50SYD - MCI
1 stop21h 48mUnited Airlines
Deal found 29/10$1,923
Thu 13/1115:50MCI - SYD
1 stop23h 40mDelta
Mon 17/1110:40SYD - MCI
1 stop21h 15mDelta
Deal found 28/10$1,957
Fri 28/1114:49MCI - SYD
2 stops38h 06mQantas Airways
Fri 5/1214:05SYD - MCI
1 stop19h 34mQantas Airways
Deal found 29/10$1,975
Best flights from Kansas City to Sydney
Discover carefully curated flight deals from Kansas City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.
Fri 28/1115:50MCI - SYD
1 stop23h 40mDelta
Fri 5/1210:40SYD - MCI
1 stop21h 20mDelta
Deal found 30/10$1,873
Thu 15/106:30MCI - SYD
2 stops31h 20mDelta
Sat 24/110:40SYD - MCI
2 stops30h 11mDelta
Deal found 30/10$1,879
Thu 27/1106:28MCI - SYD
2 stops33h 02mDelta
Thu 4/1210:40SYD - MCI
2 stops28h 44mDelta
Deal found 30/10$1,881
Sun 1/215:46MCI - SYD
1 stop22h 04mDelta
Sat 7/210:40SYD - MCI
1 stop21h 09mDelta
Deal found 30/10$1,899
Thu 13/1115:50MCI - SYD
1 stop23h 40mDelta
Mon 17/1110:40SYD - MCI
1 stop21h 15mDelta
Deal found 30/10$1,899
Thu 4/1210:45MCI - SYD
2 stops28h 45mDelta
Sun 7/1210:40SYD - MCI
2 stops27h 33mDelta
Deal found 30/10$1,906
Last-minute flights from Kansas City to Sydney
Discover last-minute flight deals from Kansas City to Sydney. Data last updated 31 October 2025 and is based on user searches.
Wed 5/1115:04MCI - SYD
2 stops24h 56mAmerican Airlines
Sun 9/1111:20SYD - MCI
2 stops24h 58mAmerican Airlines
Deal found 29/10$1,905
Wed 5/1117:35MCI - SYD
1 stop22h 40mUnited Airlines
Sun 9/1111:50SYD - MCI
1 stop21h 48mUnited Airlines
Deal found 29/10$1,923
Wed 5/1117:35MCI - SYD
3 stops33h 10mAir New Zealand
Sun 9/1107:45SYD - MCI
2 stops31h 43mAir New Zealand
Deal found 29/10$3,184
Wed 5/1108:00MCI - SYD
3 stops42h 20mTurkish Airlines
Sun 9/1121:15SYD - MCI
3 stops65h 35mTurkish Airlines
Deal found 29/10$3,387
One-way flights from Kansas City to Sydney
Search for one-way flight options from Kansas City to Sydney. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.
Sat 14/318:13MCI - SYD
2 stops22h 47mAmerican Airlines
Deal found 30/10$879
Fri 13/306:30MCI - SYD
2 stops33h 00mDelta
Deal found 29/10$891
Sat 14/312:47MCI - SYD
3 stops26h 38mMultiple Airlines
Deal found 29/10$1,718
Fri 13/314:06MCI - SYD
3 stops27h 14mMultiple Airlines
Deal found 30/10$1,734
Cheap flight deals from Kansas City to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2025.
Customise 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, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Kansas City to Sydney that are best for you.
Fly from
Kansas City
Fly to
Sydney
Route
Depart
Return
Price
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Fri 28/11
15:50-08:30
1 stop23h 40m
Sydney Kingsford Smith
Fri 5/12
10:40-15:00
1 stop21h 20m
$1,873
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Thu 15/1
06:30-06:50
2 stops31h 20m
Sydney Kingsford Smith
Sat 24/1
10:40-23:51
2 stops30h 11m
$1,879
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Thu 27/11
06:28-08:30
2 stops33h 02m
Sydney Kingsford Smith
Thu 4/12
10:40-22:24
2 stops28h 44m
$1,881
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Sun 1/2
15:46-06:50
1 stop22h 04m
Sydney Kingsford Smith
Sat 7/2
10:40-14:49
1 stop21h 09m
$1,899
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Thu 13/11
15:50-08:30
1 stop23h 40m
Sydney Kingsford Smith
Mon 17/11
10:40-14:55
1 stop21h 15m
$1,899
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Thu 4/12
10:45-08:30
2 stops28h 45m
Sydney Kingsford Smith
Sun 7/12
10:40-21:13
2 stops27h 33m
$1,906
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Sat 14/3
18:13-09:00
2 stops22h 47m
$879
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Sat 14/3
15:45-07:25
1 stop23h 40m
$891
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Fri 13/3
15:45-07:30
1 stop23h 45m
$891
Kansas CitySydney
MCI - SYD
MCISYD
Kansas City
Sat 14/3
12:47-07:25
3 stops26h 38m
$1,718
Flights are sorted by cheapest return flights first.
Deals found on 29/10
Showing 1-10 of 11 results
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Best time to book a flight from Kansas City to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Kansas City with our price prediction graph.
Estimated return 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 Sydney
How far ahead should I book a flight from Kansas City to Sydney?
Use this chart to determine the optimal time to book a return flight from Kansas City to Sydney. Price data was last updated on 24 October 2025.
Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kansas City to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kansas City to Sydney?
Currently, October is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $930). Flying from Kansas City to Sydney in April is currently the most expensive (average of $1,916). 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.
Related info for your journey
Find useful and relevant information for your journey from Kansas City to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Kansas City to Sydney?
Departing from Kansas City to Sydney will take you 23h 40m. Kansas City and Sydney are separated by a distance of 14225 km.
Can I find deals for flights from Kansas City to Sydney that include hotel bookings?
Yes. In addition to deals on Kansas City to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kansas City to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Sydney.
Can I find deals for business class flights from Kansas City to Sydney?
Yes. Cheapflights offers flight deals from Kansas City to Sydney 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 Sydney?
Currently, October is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $930). Flying from Kansas City to Sydney in April is currently the most expensive (average of $1,916). 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.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kansas City to Sydney?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kansas City to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Kansas City to Sydney?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kansas City to Sydney for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Kansas City to Sydney with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Kansas City to Sydney, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Kansas City to Sydney become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Kansas City today and book when prices fit your budget.
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