$188+ Cheap flights from St. Louis to Melbourne, FL (STL - MLB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MLB
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Melbourne with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Melbourne
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Cheapest flights from St. Louis to MelbourneExplore the most affordable flight options available from St. Louis to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from St. Louis to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 10/105:38 pm -
1 stop4h 21m
Tue 10/136:44 pm -
1 stop6h 10m
Deal found 9/7![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/4. 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 12/25:51 pm -
1 stop3h 56m
Tue 12/1511:25 am -
1 stop6h 18m
Deal found 9/4![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:51 pm -
1 stop3h 56m
Tue 12/226:49 pm -
1 stop4h 20m
Deal found 9/3![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/31:54 pm -
1 stop7h 23m
Tue 10/65:35 am -
1 stop4h 57m
Deal found 9/5![American Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 12/310:04 am -
1 stop6h 53m
Wed 12/1611:25 am -
1 stop6h 18m
Deal found 9/4![Delta logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/195:00 am -
1 stop5h 19m
Wed 10/2111:52 am -
2 stops13h 27m
Deal found 9/8![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/105:00 am -
1 stop5h 19m
Tue 10/135:35 am -
2 stops12h 33m
Deal found 9/3![American Airlines logo]()
$445
This deal was found by Cheapflights users on 9/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:05 am -
1 stop5h 46m
Thu 9/246:40 pm -
1 stop6h 02m
Deal found 9/3![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 10/127:00 am -
1 stop5h 44m
Fri 10/166:44 pm -
1 stop17h 07m
Deal found 9/6![Delta logo]()
$450
This deal was found by Cheapflights users on 9/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:05 am -
1 stop5h 46m
Fri 9/256:40 pm -
1 stop6h 02m
Deal found 9/3![Delta logo]()
$467
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/196:53 am -
1 stop4h 35m
Wed 9/237:25 am -
1 stop6h 38m
Deal found 9/4![American Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/36:53 am -
1 stop4h 35m
Mon 10/55:44 pm -
1 stop7h 15m
Deal found 9/6![American Airlines logo]()
$487
Best flights from St. Louis to MelbourneDiscover carefully curated flight deals from St. Louis to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from St. Louis to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 10/105:38 pm -
1 stop4h 21m
Tue 10/136:44 pm -
1 stop6h 10m
Deal found 9/7![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/104:21 pm -
1 stop5h 56m
Tue 10/135:35 am -
2 stops13h 41m
Deal found 9/7![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 9/8. 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.
Mon 10/1910:14 am -
1 stop6h 45m
Wed 10/216:00 am -
1 stop5h 51m
Deal found 9/8![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 10/86:00 am -
1 stop6h 44m
Thu 10/152:30 pm -
1 stop4h 45m
Deal found 9/6![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/5. 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.
Thu 11/125:30 pm -
1 stop4h 22m
Thu 11/266:00 am -
1 stop5h 20m
Deal found 9/5![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/4. 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.
Sat 1/1611:51 am -
1 stop5h 06m
Thu 1/213:20 pm -
1 stop6h 29m
Deal found 9/4![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/5. 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.
Mon 11/235:30 pm -
1 stop4h 22m
Thu 11/266:00 am -
1 stop5h 20m
Deal found 9/5![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 10/86:00 am -
1 stop6h 44m
Sun 10/186:00 am -
1 stop4h 09m
Deal found 9/6![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 9/5. 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.
Mon 11/235:30 pm -
1 stop4h 22m
Fri 11/276:00 am -
1 stop5h 20m
Deal found 9/5![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/106:00 am -
1 stop6h 44m
Fri 10/166:00 am -
1 stop5h 51m
Deal found 9/6![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 9/4. 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.
Fri 12/412:36 pm -
1 stop4h 21m
Mon 12/146:00 am -
1 stop6h 29m
Deal found 9/4![Delta logo]()
$436
Last-minute flights from St. Louis to MelbourneDiscover last-minute flight deals from St. Louis to Melbourne. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Melbourne. Data last updated September 8, 2026 and is based on user searches.
This deal was found by Cheapflights users on 9/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:05 am -
1 stop5h 46m
Thu 9/246:40 pm -
1 stop6h 02m
Deal found 9/3![Delta logo]()
$448
This deal was found by Cheapflights users on 9/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:05 am -
1 stop5h 46m
Fri 9/256:40 pm -
1 stop6h 02m
Deal found 9/3![Delta logo]()
$467
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/196:53 am -
1 stop4h 35m
Wed 9/237:25 am -
1 stop6h 38m
Deal found 9/4![American Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/31:54 pm -
1 stop7h 23m
Tue 10/65:35 am -
1 stop4h 57m
Deal found 9/5![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/36:53 am -
1 stop4h 35m
Mon 10/55:44 pm -
1 stop7h 15m
Deal found 9/6![American Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 10/95:35 pm -
1 stop4h 24m
Fri 10/166:00 am -
1 stop4h 25m
Deal found 9/6![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 10/105:38 pm -
1 stop4h 21m
Tue 10/136:44 pm -
1 stop6h 10m
Deal found 9/7![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/107:00 am -
1 stop5h 44m
Sat 10/176:48 pm -
1 stop6h 06m
Deal found 9/6![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/106:00 am -
1 stop6h 44m
Sun 10/186:00 am -
1 stop4h 09m
Deal found 9/6![Delta logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/105:00 am -
1 stop5h 19m
Tue 10/135:35 am -
2 stops12h 33m
Deal found 9/3![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 10/127:00 am -
1 stop5h 44m
Fri 10/166:44 pm -
1 stop17h 07m
Deal found 9/6![Delta logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/195:00 am -
1 stop5h 19m
Wed 10/2111:52 am -
2 stops13h 27m
Deal found 9/8![American Airlines logo]()
$439
One-way flights from St. Louis to MelbourneSearch for one-way flight options from St. Louis to Melbourne. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from St. Louis to Melbourne. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 10/126:00 am -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 9/284:59 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:00 pm -
3 stops51h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 9/8. 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.
Thu 10/87:00 am -
1 stop5h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/185:00 am -
1 stop5h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/146:01 am -
2 stops10h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/275:15 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:29 pm -
3 stops41h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/161:54 pm -
1 stop7h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/241:54 pm -
1 stop7h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$403
Find flight deals from St. Louis to Melbourne
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Melbourne (MLB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $355 (Delta) |
One-way from | $188 (Delta) |
Popular in | January |
Cheapest in | March |
Average price | $327 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from St. Louis to Melbourne that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Tue 11/10
12:29 pm-6:03 pm
1 stop4h 34m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$188
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Fri 10/23
7:00 am-1:44 pm
1 stop5h 44m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$268
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Mon 9/28
4:59 pm-11:08 pm
1 stop5h 09m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$268
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Thu 10/8
7:00 am-1:44 pm
1 stop5h 44m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$310
Quickest round-trip
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Wed 11/25
5:48 pm-10:52 pm
1 stop4h 04m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$353
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Sat 10/10
5:38 pm-10:59 pm
1 stop4h 21m
Melbourne
Tue 10/13
6:44 pm-11:54 pm
1 stop6h 10m
$355
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Mon 10/19
10:14 am-5:59 pm
1 stop6h 45m
Melbourne
Wed 10/21
6:00 am-10:51 am
1 stop5h 51m
$355
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Wed 11/25
12:56 pm-11:04 pm
2 stops9h 08m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$358
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Fri 9/18
2:29 pm-8:38 am
3 stops41h 09m
Melbourne
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$372
St. LouisMelbourne
STL Lambert-St Louis - MLB Melbourne
STLMLB
Lambert-St Louis
Thu 10/8
6:00 am-1:44 pm
1 stop6h 44m
Melbourne
Thu 10/15
2:30 pm-6:15 pm
1 stop4h 45m
$375
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Melbourne
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Melbourne in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Melbourne, Florida flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Melbourne, Florida flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Melbourne, Florida flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Melbourne, Florida flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Melbourne, Florida flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from St. Louis with our price prediction graph.
STL-MLB
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.
Reviews of airlines servicing Melbourne
Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated September 8, 2026.
See what other customers who have flown with Delta and American Airlines from St. Louis to Melbourne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from St. Louis to Melbourne
Discover the top 2 airlines that operate flights from St. Louis 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$313 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$389 | Average$466 | FlexibilityNo cancel fee | On-time71% |