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Cheap flights from Missouri to Adelaide from $3,345

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ADL
9 Nov — 16 Nov1
1 adult
1 adult, Economy

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Best flights from Missouri to Adelaide
Discover carefully curated flight deals from Missouri to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2025.

Tue 24/307:25MCI - ADL
2 stops36h 00mAir New Zealand
Thu 26/319:00ADL - MCI
2 stops44h 39mAir New Zealand
Deal found 9/10$3,345

Cheap flight deals from Missouri to Adelaide

Keep the following information in mind while searching for Missouri to Adelaide flight deals. Data was last updated 10 October 2025.

Round-trip from

$3,345
Air New Zealand
  • Air New Zealand
  • 24/3-26/3
  • 4 total stops
  • 80h 39m total
  • Missouri to Adelaide
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Missouri to Adelaide 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 10 October 2025.
Use the filters below to find and compare flights from Missouri to Adelaide that are best for you.

Fly from

Missouri

Fly to

Adelaide

Route

Depart

Return

Price

Kansas CityAdelaide

MCI - ADL

MCIADL

Kansas City

Tue 24/3

07:25-10:55

2 stops36h 00m

Adelaide

Thu 26/3

19:00-00:09

2 stops44h 39m

$3,345

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Best time to book a flight from Missouri to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Missouri 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 Missouri to Adelaide
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Adelaide. 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 into for flights to Adelaide from Missouri?

    Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from Missouri.

  • How long is the flight from Missouri to Adelaide?

    Departing from Missouri to Adelaide will take you 36h. There are 15326 km between Missouri and Adelaide.

  • Can I find deals for flights from Missouri to Adelaide that include hotel bookings?

    Yes. In addition to deals on Missouri to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Adelaide?

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

  • Can I find deals for business class flights from Missouri to Adelaide?

    Yes. Cheapflights offers flight deals from Missouri to Adelaide 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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Can Cheapflights find flights from Missouri to Adelaide with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Missouri to Adelaide, users can toggle the no change fees filter when performing a flight search.

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