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$619+ Cheap flights from Missouri to Melbourne

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MEL
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Missouri to Melbourne

Keep the following information in mind while searching for Missouri to Melbourne flight deals. Data was last updated September 19, 2025.

Round-trip from

$955
(oojo)

One-way from

$619
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$1,315
From Missouri to Melbourne
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One-way flight from Missouri to Melbourne
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Highest demand for flights based on searches. 16% potential increase in price ($366 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Melbourne

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 September 19, 2025.

This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:13 pmSTL - MEL
2 stops30h 02mQantas Airways
Wed 12/312:00 pmMEL - STL
1 stop28h 57mQantas Airways
Deal found 9/17$977
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:09 pmSTL - MEL
1 stop43h 51mQantas Airways
Sat 11/87:20 pmMEL - STL
2 stops45h 22mQantas Airways
Deal found 9/17$1,107
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 11/19:00 amCOU - MEL
2 stops57h 00mUnited Airlines
Sat 11/81:00 pmMEL - COU
2 stops25h 19mUnited Airlines
Deal found 9/17$1,247
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amSTL - MEL
1 stop29h 00mAmerican Airlines
Wed 12/312:00 pmMEL - STL
1 stop28h 57mAmerican Airlines
Deal found 9/17$1,262
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:06 pmSTL - MEL
2 stops27h 24mAmerican Airlines
Sat 11/812:00 pmMEL - STL
1 stop28h 42mAmerican Airlines
Deal found 9/18$1,267
This oojo deal was found by Cheapflights users on 9/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:35 pmMCI - MEL
2 stops30h 40mQantas Airways
Sat 11/226:30 pmMEL - MCI
2 stops35h 41mQantas Airways
Deal found 9/18$1,295
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:29 pmSTL - MEL
2 stops29h 06mAir New Zealand
Wed 12/312:10 pmMEL - STL
2 stops26h 48mAir New Zealand
Deal found 9/17$1,311
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:13 pmSTL - MEL
2 stops30h 02mQantas Airways
Fri 12/56:45 amMEL - STL
2 stops34h 12mQantas Airways
Deal found 9/17$1,319
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:13 pmSTL - MEL
2 stops30h 02mQantas Airways
Thu 12/46:30 pmMEL - STL
2 stops46h 27mQantas Airways
Deal found 9/17$1,330
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:35 pmSTL - MEL
2 stops25h 20mAir New Zealand
Thu 12/48:35 amMEL - STL
2 stops30h 23mAir New Zealand
Deal found 9/17$1,338
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:59 pmSTL - MEL
2 stops37h 46mQantas Airways
Tue 12/26:30 pmMEL - STL
2 stops39h 04mQantas Airways
Deal found 9/17$1,341
This Qantas Airways deal was found by Cheapflights users on 9/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:23 pmSTL - MEL
2 stops51h 57mQantas Airways
Mon 11/106:30 pmMEL - STL
2 stops38h 57mQantas Airways
Deal found 9/18$1,342

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Missouri to Melbourne that are best for you.

Fly from

Missouri

Fly to

Melbourne

Route

Depart

Return

Price

ColumbiaMelbourne

COU - MEL

COUMEL

Columbia Regional

Sat 11/1

9:00 am-10:00 am

2 stops57h 00m

Melbourne

Sat 11/8

1:00 pm-9:19 pm

2 stops25h 19m

$1,247

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 11/1

12:21 pm-9:30 am

2 stops29h 09m

Melbourne

Sat 11/8

12:00 pm-7:30 pm

2 stops24h 30m

$1,267

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 3/12

3:10 pm-9:30 am

2 stops26h 20m

Melbourne

Sun 3/22

12:00 pm-8:03 pm

2 stops24h 03m

$1,267

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Wed 2/4

7:30 am-8:00 am

2 stops31h 30m

Melbourne

Fri 2/27

10:10 am-5:59 pm

2 stops24h 49m

$1,298

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 3/12

6:42 pm-8:00 am

2 stops45h 18m

Melbourne

Sun 3/22

9:10 am-2:49 pm

1 stop21h 39m

$1,298

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Mon 2/2

6:00 am-9:30 am

1 stop34h 30m

Melbourne

Mon 2/23

6:30 pm-4:06 pm

2 stops38h 36m

$1,306

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sun 2/1

5:00 pm-10:00 am

1 stop24h 00m

Melbourne

Thu 2/26

1:00 pm-4:44 pm

1 stop20h 44m

$1,306

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sat 2/7

6:00 am-9:30 am

1 stop34h 30m

Melbourne

Sat 2/28

6:30 pm-4:06 pm

2 stops38h 36m

$1,306

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Thu 2/5

6:00 am-9:30 am

1 stop34h 30m

Melbourne

Sun 3/1

6:30 pm-6:19 pm

2 stops40h 49m

$1,306

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Thu 2/5

5:00 pm-10:00 am

1 stop24h 00m

Melbourne

Thu 2/26

1:00 pm-4:44 pm

1 stop20h 44m

$1,306

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 45 results
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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 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.

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, March is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $1,071). Flying from Missouri to Melbourne in December is currently the most expensive (average of $1,774). 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.

What is the cheapest time of day to fly from MO to MEL?

Find hourly flight availability from Missouri to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Melbourne as you normally would.

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?

    There are many flights that can get you from Missouri to Melbourne in 29h 09m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. There are 9479 mi between Missouri and Melbourne. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    When deciding which route to take from Missouri to Melbourne consider Lambert-St Louis - Melbourne, Kansas City - Melbourne or Lambert-St Louis - 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 vacation 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, March is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $1,071). Flying from Missouri to Melbourne in December is currently the most expensive (average of $1,774). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Melbourne

Discover the top 5 airlines that operate flights from Missouri to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$687Average$1,525FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$1,212Average$1,352FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,259Average$1,437FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$1,260Average$1,610FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,281Average$1,653FlexibilityNo cancel feeOn-time69%

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