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Cheap flights from St. Louis to Melbourne from $847

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
05:40 - 05:00STL  Lambert-St Louis-MEL Melbourne
31h 20m1 stop Dallas/Fort Worth
American Airlines Logo
22:45 - 08:07MEL  Melbourne-STL Lambert-St Louis
26h 22m2 stops Los Angeles Charlotte Douglas
$1,600American Airlines
Tue, 27 Oct - Wed, 11 Nov
American Airlines Logo
11:32 - 05:00STL  Lambert-St Louis-MEL Melbourne
25h 28m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
22:45 - 08:07MEL  Melbourne-STL Lambert-St Louis
26h 22m2 stops Los Angeles Charlotte Douglas
$1,600American Airlines
Tue, 27 Oct - Wed, 11 Nov
Delta Logo
19:20 - 08:50STL  Lambert-St Louis-MEL Melbourne
45h 30m2 stops Atlanta Hartsfield-Jackson Los Angeles
Delta Logo
10:10 - 21:09MEL  Melbourne-STL Lambert-St Louis
27h 59m2 stops Los Angeles Salt Lake City
$1,625Delta
Tue, 20 Oct - Tue, 3 Nov
United Airlines Logo
15:12 - 07:30STL  Lambert-St Louis-MEL Melbourne
25h 18m2 stops Houston George Bush Intcntl Los Angeles
United Airlines Logo
11:55 - 18:43MEL  Melbourne-STL Lambert-St Louis
22h 48m1 stop San Francisco
$1,626United Airlines
Mon, 28 Sep - Mon, 5 Oct
United Airlines Logo
11:10 - 09:15STL  Lambert-St Louis-MEL Melbourne
30h 05m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
12:45 - 18:05MEL  Melbourne-STL Lambert-St Louis
22h 20m1 stop San Francisco
$1,632United Airlines
Tue, 20 Oct - Tue, 3 Nov
United Airlines Logo
15:12 - 09:15STL  Lambert-St Louis-MEL Melbourne
26h 03m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
12:45 - 18:05MEL  Melbourne-STL Lambert-St Louis
22h 20m1 stop San Francisco
$1,633United Airlines
Tue, 20 Oct - Tue, 3 Nov
United Airlines Logo
11:00 - 09:30STL  Lambert-St Louis-MEL Melbourne
30h 30m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
12:45 - 18:05MEL  Melbourne-STL Lambert-St Louis
22h 20m1 stop San Francisco
$1,633United Airlines
Tue, 27 Oct - Wed, 11 Nov
United Airlines Logo
13:36 - 08:15STL  Lambert-St Louis-MEL Melbourne
27h 39m2 stops Denver Intl San Francisco
United Airlines Logo
11:55 - 21:21MEL  Melbourne-STL Lambert-St Louis
25h 26m2 stops San Francisco Chicago O'Hare Intl
$1,633United Airlines
Mon, 28 Sep - Mon, 5 Oct
United Airlines Logo
19:06 - 10:30STL  Lambert-St Louis-MEL Melbourne
22h 24m1 stop San Francisco
United Airlines Logo
12:45 - 17:53MEL  Melbourne-STL Lambert-St Louis
22h 08m1 stop San Francisco
$1,696United Airlines
Fri, 26 Feb - Mon, 8 Mar

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Air New Zealand flights from St. Louis to Melbourne

Our best Air New Zealand deals on St. Louis to Melbourne flight tickets
Air New Zealand
13 Sept
STL08:42Lambert-St Louis
35h 13m
2 stops
MEL10:55Melbourne
28 Sept
MEL17:55Melbourne
41h 21m
2 stops
STL20:16Lambert-St Louis
$1,803
Air New Zealand
12 Sept
STL15:13Lambert-St Louis
28h 42m
2 stops
MEL10:55Melbourne
28 Sept
MEL17:55Melbourne
41h 21m
2 stops
STL20:16Lambert-St Louis
$1,870
Air New Zealand
14 Sept
STL11:15Lambert-St Louis
32h 40m
2 stops
MEL10:55Melbourne
27 Sept
MEL09:30Melbourne
24h 13m
1 stop
STL18:43Lambert-St Louis
$2,631

Delta flights from St. Louis to Melbourne

Our best Delta deals on St. Louis to Melbourne flight tickets
Delta
20 Oct
STL19:20Lambert-St Louis
45h 30m
2 stops
MEL08:50Melbourne
3 Nov
MEL10:10Melbourne
27h 59m
2 stops
STL21:09Lambert-St Louis
$1,625
Delta
20 Oct
STL19:20Lambert-St Louis
45h 30m
2 stops
MEL08:50Melbourne
3 Nov
MEL10:10Melbourne
27h 59m
2 stops
STL21:09Lambert-St Louis
$1,626
Delta
26 Feb
STL07:30Lambert-St Louis
31h 30m
2 stops
MEL08:00Melbourne
8 Mar
MEL10:10Melbourne
24h 51m
2 stops
STL18:01Lambert-St Louis
$1,694

momondo Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Melbourne that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 27/10

05:40-05:00

1 stop31h 20m

Melbourne

Wed 11/11

22:45-08:07

2 stops26h 22m

$1,600

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 27/10

11:32-05:00

2 stops25h 28m

Melbourne

Wed 11/11

22:45-08:07

2 stops26h 22m

$1,600

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 20/10

19:20-08:50

2 stops45h 30m

Melbourne

Tue 3/11

10:10-21:09

2 stops27h 59m

$1,625

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Mon 28/9

15:12-07:30

2 stops25h 18m

Melbourne

Mon 5/10

11:55-18:43

1 stop22h 48m

$1,626

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 20/10

11:10-09:15

2 stops30h 05m

Melbourne

Tue 3/11

12:45-18:05

1 stop22h 20m

$1,632

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 20/10

15:12-09:15

2 stops26h 03m

Melbourne

Tue 3/11

12:45-18:05

1 stop22h 20m

$1,633

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Tue 27/10

11:00-09:30

2 stops30h 30m

Melbourne

Wed 11/11

12:45-18:05

1 stop22h 20m

$1,633

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Mon 28/9

13:36-08:15

2 stops27h 39m

Melbourne

Mon 5/10

11:55-21:21

2 stops25h 26m

$1,633
Fastest return journey

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Fri 26/2

19:06-10:30

1 stop22h 24m

Melbourne

Mon 8/3

12:45-17:53

1 stop22h 08m

$1,696
Cheapest one-way
Fastest single journey

St. LouisMelbourne

STL Lambert-St Louis - MEL Melbourne

STLMEL

Lambert-St Louis

Wed 14/10

13:29-08:30

2 stops27h 01m

$847

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from St. Louis to Melbourne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Melbourne?

In general, April is the cheapest month to fly from St. Louis to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Melbourne during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,612.

Cheap St. Louis to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Melbourne

Best price found

$847

Fastest flight time

25h 18m

Direct flights

None
The best one-way flight to Melbourne from St. Louis in the past 72 hours is $847. The best return flight deal from St. Louis to Melbourne found on momondo in the last 72 hours is $1,600.
The fastest flight from St. Louis to Melbourne takes 25h 18m
There are no direct flights from St. Louis to Melbourne. There are no popular flight routes from St. Louis to Melbourne.
Search flight deals

Frequently asked questions about flying from St. Louis to Melbourne

  • How far is Lambert-St Louis to Melbourne by plane?

    Lambert-St Louis and Melbourne are 15259.6 km apart from one another. A reasonable flight in good conditions will take 25h 18m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Melbourne?

    Prices for flights from Lambert-St Louis Airport to Melbourne refresh daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Melbourne?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Melbourne.

  • What documentation or ID do you need to fly to Melbourne?

    The required travel and health documents for your Melbourne trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Melbourne. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Melbourne?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Melbourne for you.

Can I find flights from St. Louis to Melbourne with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Melbourne flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Melbourne?

momondo helps you find the best flight between St. Louis and Melbourne by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Melbourne right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Melbourne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Melbourne and let you know when they change.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Melbourne Avalon Airport