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$921+ Cheap flights from Kansas City (MCI) to Perth (PER)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — PER
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Kansas City to Perth

Best flights from Kansas City to Perth
Discover carefully curated flight deals from Kansas City to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/251:56 pmMCI - PER
2 stops41h 39mMultiple Airlines
Sun 2/111:10 pmPER - MCI
2 stops36h 17mMultiple Airlines
Deal found 12/11$1,687
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 1/255:10 pmMCI - PER
3 stops52h 10mUnited Airlines
Sun 2/111:45 pmPER - MCI
2 stops33h 28mUnited Airlines
Deal found 12/11$1,813
This United Airlines deal was found by Cheapflights users on 12/11. 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 1/137:00 amMCI - PER
2 stops41h 30mUnited Airlines
Tue 1/2010:30 pmPER - MCI
2 stops34h 43mUnited Airlines
Deal found 12/11$2,200

Find flight deals from Kansas City to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Perth (PER). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,687
(Priceline)

One-way from

$921
(FlightHub)
Provider with most accurate pricing for Kansas City-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Perth flights.
Search Deals
From Kansas City to Perth
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One-way flight from Kansas City to Perth
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Perth 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 December 12, 2025.
Use the filters below to find and compare flights from Kansas City to Perth that are best for you.

Fly from

Kansas City

Fly to

Perth

Route

Depart

Return

Price

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 1/25

1:56 pm-9:35 pm

2 stops41h 39m

Perth

Sun 2/1

11:10 pm-9:27 pm

2 stops36h 17m

$1,687

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 1/25

5:10 pm-11:20 am

3 stops52h 10m

Perth

Sun 2/1

11:45 pm-7:13 pm

2 stops33h 28m

$1,813

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Tue 1/13

7:00 am-2:30 pm

2 stops41h 30m

Perth

Tue 1/20

10:30 pm-7:13 pm

2 stops34h 43m

$2,200

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 3/1

2:02 pm-12:25 pm

2 stops32h 23m

$921

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Mon 12/15

7:30 am-5:25 am

2 stops31h 55m

$2,046

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 3/1

10:58 am-12:05 pm

3 stops35h 07m

$2,264

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Kansas City to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Perth in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-Perth flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Perth flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Perth flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Perth. 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 Perth?

    For as low as $1,813, United Airlines can have you in Perth from Kansas City in 52h 10m. The distance from Kansas City to Perth is about 10642 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

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