Melbourne

$545+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MEL
Aug 17 — Aug 241
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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 August 12, 2025.

Round-trip from

$1,109
(oojo)

One-way from

$545
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$1,420
From Missouri to Melbourne
One-way flight from Missouri to Melbourne
Highest demand for flights based on searches. 14% potential increase in price ($320 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($70 potential savings vs. average RT price).
Average for round-trip flights in August 2025

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 August 12, 2025.

This American Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 9/710:46 amMCI - MEL
1 stop27h 14mAmerican Airlines
Sun 9/143:05 pmMEL - MCI
1 stop22h 20mAmerican Airlines
Deal found 8/10$1,260
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/227:16 amSTL - MEL
1 stop30h 44mAmerican Airlines
Mon 9/293:05 pmMEL - STL
1 stop22h 45mAmerican Airlines
Deal found 8/12$1,261
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:22 pmSTL - MEL
2 stops27h 23mAmerican Airlines
Fri 9/269:45 amMEL - STL
2 stops25h 30mAmerican Airlines
Deal found 8/11$1,265
This Gurufare deal was found by Cheapflights users on 8/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:25 amSTL - MEL
2 stops42h 20mAir New Zealand
Thu 10/27:35 amMEL - STL
2 stops26h 22mAir New Zealand
Deal found 8/11$1,385
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:15 amSTL - MEL
3 stops34h 20mMultiple Airlines
Wed 10/16:00 amMEL - STL
3 stops28h 38mMultiple Airlines
Deal found 8/10$1,443
This United Airlines deal was found by Cheapflights users on 8/12. 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 12/3111:05 amSTL - MEL
2 stops29h 55mUnited Airlines
Wed 1/141:00 pmMEL - STL
1 stop22h 03mUnited Airlines
Deal found 8/12$1,445
This American Airlines deal was found by Cheapflights users on 8/10. 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 12/13:41 pmMCI - MEL
2 stops24h 49mAmerican Airlines
Fri 12/512:00 pmMEL - MCI
2 stops21h 49mAmerican Airlines
Deal found 8/10$1,455
This Cathay Pacific deal was found by Cheapflights users on 8/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:40 amSTL - MEL
2 stops34h 50mCathay Pacific
Sun 11/1612:45 amMEL - STL
2 stops39h 13mCathay Pacific
Deal found 8/11$1,464
This Qantas Airways deal was found by Cheapflights users on 8/10. 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.
Thu 12/114:08 pmSTL - MEL
2 stops35h 57mQantas Airways
Sat 1/174:25 pmMEL - STL
2 stops36h 19mQantas Airways
Deal found 8/10$1,472
This BYOjet deal was found by Cheapflights users on 8/10. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:15 amSTL - MEL
2 stops34h 10mAir New Zealand
Thu 1/1512:10 pmMEL - STL
2 stops26h 56mAir New Zealand
Deal found 8/10$1,475
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/74:05 pmMCI - MEL
2 stops27h 30mMultiple Airlines
Sun 9/149:45 amMEL - MCI
1 stop20h 25mMultiple Airlines
Deal found 8/10$1,493
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 12/105:30 pmSTL - MEL
1 stop23h 30mUnited Airlines
Thu 1/811:30 amMEL - STL
2 stops26h 29mUnited Airlines
Deal found 8/11$1,508

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 August 12, 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

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sun 2/8

6:00 am-10:25 am

2 stops35h 25m

Melbourne

Sat 2/21

4:05 pm-6:19 pm

1 stop19h 14m

$1,109

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Tue 1/20

6:00 am-9:30 am

1 stop34h 30m

Melbourne

Tue 2/3

11:55 pm-11:44 am

2 stops28h 49m

$1,250

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sun 2/8

4:07 pm-5:15 pm

2 stops32h 08m

Melbourne

Thu 2/19

6:45 am-11:08 pm

2 stops33h 23m

$1,259

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sun 9/7

10:46 am-5:00 am

1 stop27h 14m

Melbourne

Sun 9/14

3:05 pm-10:25 pm

1 stop22h 20m

$1,260

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Mon 9/22

7:16 am-5:00 am

1 stop30h 44m

Melbourne

Mon 9/29

3:05 pm-10:50 pm

1 stop22h 45m

$1,261

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Thu 9/18

12:22 pm-6:45 am

2 stops27h 23m

Melbourne

Fri 9/26

9:45 am-8:15 pm

2 stops25h 30m

$1,265

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Wed 9/24

2:01 pm-5:00 am

2 stops23h 59m

Melbourne

Wed 10/1

11:55 am-9:53 pm

2 stops24h 58m

$1,265

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 9/11

1:12 pm-6:45 am

2 stops26h 33m

Melbourne

Thu 11/6

12:00 pm-4:56 pm

2 stops21h 56m

$1,265

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sun 2/8

5:54 pm-5:15 pm

2 stops30h 21m

Melbourne

Mon 2/16

11:55 pm-11:08 pm

2 stops40h 13m

$1,270

St. LouisMelbourne

STL - MEL

STLMEL

Lambert-St Louis

Sun 2/8

5:54 pm-5:15 pm

2 stops30h 21m

Melbourne

Wed 2/18

11:55 pm-4:06 pm

2 stops33h 11m

$1,270

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 48 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 August 12, 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.
  • What are the most popular routes from Missouri to Melbourne?

  • 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.

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 August 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$687Average$1,570FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$1,212Average$1,352FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,259Average$1,437FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,265Average$1,669FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,265Average$1,712FlexibilityNo cancel feeOn-time71%

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