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$561+ 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MEL
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap 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 December 3, 2025.

This oojo deal was found by Cheapflights users on 12/3. 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.
Fri 12/55:30 pmSTL - MEL
2 stops36h 40mQantas Airways
Mon 12/84:05 pmMEL - STL
1 stop20h 24mQantas Airways
Deal found 12/3$1,239
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/56:55 amSTL - MEL
1 stop29h 20mAmerican Airlines
Fri 12/1212:00 pmMEL - STL
1 stop28h 57mAmerican Airlines
Deal found 12/3$1,261
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/318:05 amSTL - MEL
2 stops32h 25mUnited Airlines
Wed 1/141:00 pmMEL - STL
2 stops25h 13mUnited Airlines
Deal found 12/3$1,278
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSTL - MEL
2 stops33h 00mDelta
Wed 1/1410:10 amMEL - STL
2 stops30h 15mDelta
Deal found 12/1$1,296
This Qantas Airways deal was found by Cheapflights users on 12/3. 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.
Wed 12/313:30 pmSTL - MEL
2 stops26h 55mMultiple Airlines
Wed 1/144:05 pmMEL - STL
1 stop23h 50mMultiple Airlines
Deal found 12/3$1,314
This American Airlines deal was found by Cheapflights users on 12/1. 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.
Tue 12/22:49 pmMCI - MEL
2 stops25h 41mAmerican Airlines
Mon 12/812:00 pmMEL - MCI
2 stops24h 11mAmerican Airlines
Deal found 12/1$1,353
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/511:35 amSTL - MEL
1 stop24h 25mAmerican Airlines
Mon 12/84:05 pmMEL - STL
1 stop20h 24mAmerican Airlines
Deal found 12/3$1,451
This oojo deal was found by Cheapflights users on 12/2. 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 12/66:55 amSTL - MEL
1 stop33h 35mQantas Airways
Mon 12/84:05 pmMEL - STL
1 stop20h 24mQantas Airways
Deal found 12/2$1,491
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/105:30 pmSTL - MEL
1 stop23h 30mUnited Airlines
Thu 1/81:00 pmMEL - STL
2 stops41h 16mUnited Airlines
Deal found 12/2$1,564
This Qantas Airways deal was found by Cheapflights users on 12/2. 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.
Wed 12/313:30 pmSTL - MEL
2 stops26h 55mQantas Airways
Wed 1/144:05 pmMEL - STL
1 stop20h 24mQantas Airways
Deal found 12/2$1,580
This lastminute.com deal was found by Cheapflights users on 12/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:49 pmMCI - MEL
1 stop42h 11mQantas Airways
Mon 12/84:05 pmMEL - MCI
1 stop20h 08mQantas Airways
Deal found 12/1$1,638
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amMCI - MEL
2 stops31h 00mDelta
Wed 1/710:10 amMEL - MCI
2 stops30h 17mDelta
Deal found 12/1$1,686

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 December 3, 2025.

Round-trip from

$962
(American Airlines)

One-way from

$561
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$1,792
From Missouri to Melbourne
Search Deals
One-way flight from Missouri to Melbourne
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 3, 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

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Fri 2/6

3:24 pm-9:30 am

2 stops25h 06m

Melbourne

Thu 2/19

11:30 am-5:33 pm

2 stops23h 03m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Fri 2/6

3:24 pm-9:30 am

2 stops25h 06m

Melbourne

Mon 2/16

1:00 pm-6:46 pm

1 stop22h 46m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sat 2/7

4:25 pm-9:30 am

2 stops24h 05m

Melbourne

Sun 2/15

1:00 pm-6:37 pm

1 stop22h 37m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Tue 2/10

4:25 pm-9:30 am

2 stops24h 05m

Melbourne

Thu 2/19

1:00 pm-6:37 pm

1 stop22h 37m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sun 2/8

3:00 pm-9:30 am

2 stops25h 30m

Melbourne

Sun 2/15

11:30 am-4:38 pm

2 stops22h 08m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Tue 2/10

3:24 pm-9:30 am

2 stops25h 06m

Melbourne

Tue 2/17

1:00 pm-6:37 pm

1 stop22h 37m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 2/4

3:00 pm-10:00 am

2 stops26h 00m

Melbourne

Wed 2/18

11:30 am-4:19 pm

2 stops21h 49m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 2/4

3:24 pm-9:30 am

2 stops25h 06m

Melbourne

Fri 2/20

11:30 am-4:38 pm

2 stops22h 08m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Mon 2/9

3:24 pm-9:30 am

2 stops25h 06m

Melbourne

Fri 2/20

11:30 am-5:33 pm

2 stops23h 03m

$985

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sat 2/7

5:10 pm-9:30 am

2 stops23h 20m

Melbourne

Sat 2/14

11:30 am-4:38 pm

2 stops22h 08m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 37 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, February is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $759). Flying from Missouri to Melbourne in April is currently the most expensive (average of $1,439). 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 December 3, 2025.

When flying from Missouri to Melbourne, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the evening.

How much does it cost to fly round-trip 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?

    There are many flights that can get you from Missouri to Melbourne in 25h 06m. Fly via United Airlines or Qantas Airways to get the fastest option. There are 9267 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, February is the cheapest month in which you can book a flight from Missouri to Melbourne (average of $759). Flying from Missouri to Melbourne in April is currently the most expensive (average of $1,439). 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 4 airlines flying from Missouri to Melbourne

Discover the top 4 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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$1,212Average$1,352FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,260Average$1,412FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,279Average$1,585FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,384Average$1,578FlexibilityNo cancel feeOn-time74%

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