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Cheap flights from St. Louis to Melbourne from $1,165

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Melbourne departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Melbourne

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Melbourne that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Melbourne.

Cheap last minute flights

Planning a quick getaway from St. Louis to Melbourne? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Melbourne, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Melbourne

Find recent round-trip train or bus tickets from St. Louis to Melbourne.

All round-trip flight deals to Melbourne

The cheapest plane tickets to Melbourne found on KAYAK recently.
5:27 pm - 6:00 pmSTL-MEL
32h 33m2 stops
6:15 am - 7:25 pmMEL-STL
29h 10m2 stops
$1,165
Find Deal
Tue, Mar 11 - Thu, Mar 27
5:12 pm - 12:15 pmSTL-MEL
26h 03m2 stops
1:45 pm - 7:30 pmMEL-STL
22h 45m2 stops
$1,316Fiji Airways
Find Deal
Tue, Feb 4 - Tue, Feb 11
7:51 pm - 6:05 pmSTL-MEL
30h 14m2 stops
6:15 am - 10:26 pmMEL-STL
31h 11m2 stops
$1,343
Find Deal
Tue, Apr 1 - Sat, Apr 19
4:36 pm - 10:50 amSTL-MEL
25h 14m2 stops
8:35 am - 8:44 pmMEL-STL
29h 09m2 stops
$1,577Air New Zealand
Find Deal
Mon, Feb 3 - Sun, Feb 16
3:50 pm - 2:35 pmSTL-MEL
53h 45m3 stops
8:00 am - 3:06 pmMEL-STL
48h 06m3 stops
$1,655Air Canada
Find Deal
Tue, Feb 4 - Tue, Feb 11
1:39 pm - 5:00 amSTL-MEL
23h 21m1 stop
9:40 am - 10:54 pmMEL-STL
28h 14m1 stop
$1,681Qantas Airways
Find Deal
Tue, Apr 1 - Sat, Apr 19
4:36 pm - 1:50 pmSTL-MEL
28h 14m2 stops
8:35 am - 8:44 pmMEL-STL
29h 09m2 stops
$1,694Air New Zealand
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Mon, Feb 3 - Sun, Feb 16
4:06 pm - 1:05 pmSTL-MEL
28h 59m2 stops
9:40 am - 10:54 pmMEL-STL
28h 14m1 stop
$1,705Qantas Airways
Find Deal
Tue, Apr 1 - Sat, Apr 19
10:55 am - 9:00 amSTL-MEL
30h 05m2 stops
12:00 pm - 5:53 pmMEL-STL
21h 53m1 stop
$1,742United Airlines
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Tue, Mar 11 - Thu, Mar 27
2:55 pm - 10:00 amSTL-MEL
26h 05m2 stops
1:00 pm - 6:09 pmMEL-STL
22h 09m1 stop
$1,838United Airlines
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Tue, Feb 4 - Tue, Feb 11
STL-ME1
9475 mimulti-stop
Multiple Airlines
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8:50 am - 10:00 amSTL-MEL
32h 10m1 stop
11:30 am - 10:16 pmMEL-STL
27h 46m2 stops
$2,393United Airlines
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Fri, Dec 27 - Sun, Jan 5
6:30 am - 12:30 pmSTL-MEL
37h 00m2 stops
12:45 am - 11:27 pmMEL-STL
39h 42m2 stops
$3,778Cathay Pacific
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Fri, Dec 27 - Sat, Jan 4
3:50 pm - 1:35 pmSTL-MEL
52h 45m3 stops
12:05 pm - 11:59 pmMEL-STL
28h 54m2 stops
$3,912
Find Deal
Fri, Dec 27 - Sun, Jan 5
3:50 pm - 11:15 pmSTL-AVV
62h 25m3 stops
8:55 pm - 3:06 pmAVV-STL
59h 11m3 stops
$4,036
Find Deal
Fri, Dec 27 - Sun, Jan 5
3:50 pm - 1:35 pmSTL-MEL
52h 45m3 stops
9:00 pm - 3:06 pmMEL-STL
59h 06m3 stops
$4,755
Find Deal
Fri, Dec 27 - Sun, Jan 5
6:30 am - 7:35 amSTL-MEL
32h 05m1 stop
12:00 pm - 11:27 pmMEL-STL
28h 27m1 stop
$7,576Qantas Airways
Find Deal
Fri, Dec 27 - Sun, Jan 5
3:10 pm - 11:20 pmSTL-MEL
39h 10m2 stops
3:25 am - 10:02 pmMEL-STL
59h 37m3 stops
$9,010Emirates
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Fri, Dec 27 - Sat, Jan 4
3:10 pm - 8:35 pmSTL-MEL
36h 25m3 stops
3:25 am - 10:02 pmMEL-STL
59h 37m3 stops
$9,016Emirates
Find Deal
Fri, Dec 27 - Sat, Jan 4
5:29 pm - 3:45 pmSTL-AVV
29h 16m2 stops
10:25 am - 11:27 pmAVV-STL
30h 02m2 stops
$9,677Qantas Airways
Find Deal
Fri, Dec 27 - Sun, Jan 5

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
Feb 3
STL4:36 pmLambert-St Louis
25h 14m
2 stops
MEL10:50 amMelbourne
Feb 16
MEL8:35 amMelbourne
29h 09m
2 stops
STL8:44 pmLambert-St Louis
Air New Zealand
Feb 3
STL4:36 pmLambert-St Louis
28h 14m
2 stops
MEL1:50 pmMelbourne
Feb 16
MEL8:35 amMelbourne
29h 09m
2 stops
STL8:44 pmLambert-St Louis
Air New Zealand
Jan 26
STL7:00 amLambert-St Louis
55h 55m
2 stops
MEL7:55 amMelbourne
Feb 15
MEL6:25 pmMelbourne
43h 19m
2 stops
STL8:44 pmLambert-St Louis

Cathay Pacific flights from St. Louis to Melbourne

Our best Cathay Pacific deals on St. Louis to Melbourne flight tickets
Cathay Pacific
Mar 11
STL5:55 amLambert-St Louis
38h 35m
2 stops
MEL12:30 pmMelbourne
Mar 26
MEL12:45 amMelbourne
33h 14m
2 stops
STL5:59 pmLambert-St Louis
Cathay Pacific
Mar 11
STL12:02 pmLambert-St Louis
32h 28m
2 stops
MEL12:30 pmMelbourne
Mar 26
MEL12:45 amMelbourne
33h 14m
2 stops
STL5:59 pmLambert-St Louis
Cathay Pacific
Feb 3
STL6:03 amLambert-St Louis
56h 07m
2 stops
MEL7:10 amMelbourne
Feb 15
MEL12:45 amMelbourne
34h 20m
2 stops
STL6:05 pmLambert-St Louis

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, March 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 $1,087. The month of February is another great option to travel to Melbourne, with average flight prices from St. Louis averaging around $1,107.

What is the cheapest day to depart on your flight to Melbourne?

On average, the least expensive day to fly to Melbourne from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,360. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Friday is $2,159.

What is the cheapest time of day to depart on your flight to Melbourne?

Our most recent data shows that the best time of day to fly to Melbourne is at noon. Flights from St. Louis to Melbourne during this time can be as low as $1,087. Flights to Melbourne are more costly in the morning, with an average ticket price of $1,883. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

$1,165

Fastest flight time

20h 59m

Direct flights

None

Airports in Melbourne

2 airports
The best flight deal from St. Louis to Melbourne found on momondo in the last 72 hours is $1,165
The fastest flight from St. Louis to Melbourne takes 20h 59m
There are no direct flights from St. Louis to Melbourne. Popular non-direct routes for this connection are Lambert-St Louis Airport - Melbourne Airport and Lambert-St Louis Airport - Melbourne Avalon Airport.
There are 2 airports near Melbourne: Melbourne Avalon (AVV), Melbourne (MEL)

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

    There are 9481.9 mi between Lambert-St Louis and Melbourne. By plane, this route typically takes 20h 59m.

  • 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 are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Melbourne?

  • 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 layovers. 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 travel and health documents you'll need for your trip to Melbourne may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Melbourne. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from St. Louis to Melbourne

Compare and see reviews for airlines that fly from St. Louis to Melbourne with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $687Free CancellationRating
7.5
806 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $927Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
Air New ZealandPriceFrom $1,322Free CancellationRating
7.9
493 reviews
Search Air New Zealand flights

Why use momondo?

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

Finding the right flight to Melbourne from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Melbourne from St. Louis with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Melbourne.

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

Of course. momondo tracks the price of St. Louis to Melbourne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 31.3 mi from Melbourne