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Cheap flights from Missouri to Melbourne from $809

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MEL
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Melbourne
Explore the most affordable flight options available from Missouri to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 May 2026.

Sat 12/917:11
STL
-
MEL
1 stop20h 49m
American Airlines
Wed 23/913:35
MEL
-
STL
1 stop23h 25m
American Airlines
Deal found 7/5$1,494
Thu 5/1115:45
MCI
-
MEL
1 stop25h 05m
Delta
Tue 24/1112:00
MEL
-
MCI
1 stop19h 47m
Delta
Deal found 7/5$1,519
Tue 27/1007:20
STL
-
MEL
2 stops33h 30m
Delta
Tue 10/1112:00
MEL
-
STL
2 stops22h 56m
Delta
Deal found 7/5$1,526
Sat 12/919:05
STL
-
MEL
2 stops69h 45m
Delta
Fri 25/910:00
MEL
-
STL
2 stops23h 00m
Delta
Deal found 7/5$1,547
Fri 30/1017:11
STL
-
MEL
2 stops30h 24m
Qantas Airways
Fri 13/1123:15
MEL
-
STL
1 stop41h 27m
Qantas Airways
Deal found 7/5$1,569
Mon 26/1006:30
STL
-
MEL
1 stop35h 00m
Qantas Airways
Mon 9/1113:55
MEL
-
STL
2 stops39h 42m
Qantas Airways
Deal found 7/5$1,596
Sun 18/1012:43
STL
-
MEL
2 stops26h 02m
American Airlines
Sun 1/1112:00
MEL
-
STL
1 stop24h 30m
American Airlines
Deal found 6/5$1,757
Thu 29/1019:06
STL
-
MEL
1 stop21h 54m
Multiple Airlines
Thu 12/1113:00
MEL
-
STL
1 stop21h 53m
Multiple Airlines
Deal found 7/5$1,764
Wed 28/1019:06
STL
-
MEL
1 stop21h 54m
United Airlines
Fri 13/1113:00
MEL
-
STL
1 stop21h 53m
United Airlines
Deal found 7/5$1,765
Fri 11/915:02
STL
-
MEL
2 stops25h 28m
Air New Zealand
Thu 24/910:55
MEL
-
STL
1 stop22h 43m
Air New Zealand
Deal found 7/5$1,769
Tue 27/1019:06
STL
-
MEL
1 stop21h 54m
United Airlines
Sun 15/1111:30
MEL
-
STL
2 stops28h 24m
United Airlines
Deal found 7/5$1,770
Tue 19/509:21
STL
-
MEL
2 stops31h 54m
United Airlines
Tue 2/610:55
MEL
-
STL
2 stops25h 26m
United Airlines
Deal found 5/5$1,772

Find flight deals from Missouri to Melbourne

Keep the following information in mind while searching for Missouri to Melbourne flight deals. Data was last updated 8 May 2026.

Round-trip from

$1,494

One-way from

$809

Popular in

April

Cheapest in

May

Average price

$1,595
American Airlines
  • American Airlines
  • 12/9-23/9
  • 2 total stops
  • 44h 14m total
  • Missouri to Melbourne
Search Deals
American Airlines
  • American Airlines
  • 16/5
  • 2 total stops
  • 27h 18m total
  • Missouri to Melbourne
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($249 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($122 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Missouri to Melbourne 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 8 May 2026.
Use the filters below to find and compare flights from Missouri to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CityMelbourne

MCI - AVV

MCIAVV

Kansas City

Sat 8/8

17:14-22:50

2 stops38h 36m

Melbourne Avalon

Wed 12/8

06:00-16:29

2 stops25h 29m

$2,107

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 15/8

06:00-16:50

2 stops43h 50m

Melbourne

Wed 19/8

22:45-22:40

2 stops38h 55m

$2,596

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 15/7

15:55-07:50

1 stop24h 55m

Melbourne

Sun 26/7

10:00-23:41

1 stop28h 41m

$2,638

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 15/8

17:11-05:00

1 stop20h 49m

Melbourne

Wed 19/8

09:45-22:55

1 stop28h 10m

$2,975

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 18/6

17:24-08:15

2 stops23h 51m

Melbourne

Thu 25/6

10:55-22:15

1 stop26h 20m

$2,994

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 15/7

11:33-08:15

2 stops29h 42m

Melbourne

Sun 26/7

07:00-23:25

3 stops31h 25m

$3,042

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 15/8

17:32-19:40

3 stops35h 08m

Melbourne

Wed 19/8

21:35-21:22

3 stops62h 47m

$3,080
Fastest return journey

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Fri 31/7

19:59-08:15

1 stop21h 16m

Melbourne

Fri 7/8

10:55-23:25

2 stops27h 30m

$3,113

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sat 15/8

15:30-08:15

1 stop25h 45m

Melbourne

Sat 22/8

10:55-23:25

2 stops27h 30m

$3,113

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 15/8

08:52-08:15

1 stop32h 23m

Melbourne

Wed 19/8

10:55-15:38

2 stops43h 43m

$3,169

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Melbourne

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

What is the cheapest month to book a flight from Missouri to Melbourne?

Currently, February is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $976). Flying from Missouri to Melbourne in August is currently the most expensive (average of $1,900). 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.

How much does it cost for a return flight from Missouri to Melbourne?

Related info for your journey

Find useful and relevant information for your journey from Missouri to Melbourne. 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 Missouri to Melbourne?

    Departing from Missouri to Melbourne will take you 23h 51m. Airlines will cover a distance of 14914 km. This flight may include one or multiple stops.

  • What are the most popular routes from Missouri to Melbourne?

    When deciding which route to take from Missouri to Melbourne, consider Kansas City - Melbourne, Lambert-St Louis - Melbourne or Kansas City - Melbourne Avalon, as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Melbourne 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 Missouri to Melbourne?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $976). Flying from Missouri to Melbourne in August is currently the most expensive (average of $1,900). 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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How does Cheapflights help users find flights from Missouri to Melbourne?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missouri to Melbourne. 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 Missouri to Melbourne?

Cheapflights helps you find that perfect flight to Melbourne from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Can Cheapflights notify me if prices for flights from Missouri to Melbourne become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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