$168+ Cheap flights from St. Louis to Melbourne, FL (STL - MLB)
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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MLB
Jul 8 — Jul 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
Best
Last-minute
One-way
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 June 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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 7/255:42 pm
STL
- MLB
1 stop4h 08m
Delta
Tue 7/286:00 am
MLB
- STL
1 stop7h 17m
Delta
Deal found 6/6![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 7/286:00 am
STL
- MLB
1 stop7h 04m
Delta
Tue 7/286:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/5. 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 7/67:08 am
STL
- MLB
1 stop5h 56m
Delta
Wed 7/226:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/13:57 pm
STL
- MLB
1 stop6h 54m
Delta
Tue 7/76:00 am
MLB
- STL
1 stop4h 43m
Delta
Deal found 6/7![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/6. 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 7/243:58 pm
STL
- MLB
1 stop6h 51m
Delta
Tue 7/286:00 am
MLB
- STL
1 stop7h 17m
Delta
Deal found 6/6![Delta logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 11/125:00 am
STL
- MLB
1 stop5h 25m
American Airlines
Tue 11/175:23 pm
MLB
- STL
1 stop7h 42m
American Airlines
Deal found 6/8![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/19:09 am
STL
- MLB
2 stops8h 28m
American Airlines
Tue 7/75:41 pm
MLB
- STL
1 stop7h 16m
American Airlines
Deal found 6/7![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/65:10 am
STL
- MLB
1 stop5h 00m
American Airlines
Wed 7/225:41 pm
MLB
- STL
1 stop7h 17m
American Airlines
Deal found 6/5![American Airlines logo]()
$435
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 June 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 10/105:30 pm
STL
- MLB
1 stop5h 12m
Delta
Tue 10/135:55 am
MLB
- STL
1 stop5h 53m
Delta
Deal found 6/7![Delta logo]()
$335
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 11/125:00 am
STL
- MLB
1 stop5h 25m
American Airlines
Tue 11/175:23 pm
MLB
- STL
1 stop7h 42m
American Airlines
Deal found 6/8![American Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 6/5. 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.
Sat 8/223:44 pm
STL
- MLB
1 stop6h 06m
Delta
Wed 8/2611:11 am
MLB
- STL
1 stop4h 22m
Delta
Deal found 6/5![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 7/286:00 am
STL
- MLB
1 stop7h 04m
Delta
Tue 7/286:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$345
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/19:09 am
STL
- MLB
2 stops8h 28m
American Airlines
Tue 7/75:41 pm
MLB
- STL
1 stop7h 16m
American Airlines
Deal found 6/7![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 7/13:57 pm
STL
- MLB
1 stop6h 54m
Delta
Tue 7/76:00 am
MLB
- STL
1 stop4h 43m
Delta
Deal found 6/6![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/6. 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 9/1810:00 am
STL
- MLB
1 stop6h 54m
Delta
Sat 9/2611:09 am
MLB
- STL
1 stop4h 40m
Delta
Deal found 6/6![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/6. 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 7/246:00 am
STL
- MLB
1 stop7h 04m
Delta
Mon 8/36:55 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/6![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 7/246:00 am
STL
- MLB
1 stop7h 04m
Delta
Tue 7/286:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$411
Last-minute flights from St. Louis to MelbourneDiscover last-minute flight deals from St. Louis to Melbourne. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Melbourne. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 6/235:08 am
STL
- MLB
2 stops12h 29m
American Airlines
Wed 8/56:25 am
MLB
- STL
1 stop7h 37m
American Airlines
Deal found 6/7![American Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/13:57 pm
STL
- MLB
1 stop6h 54m
Delta
Tue 7/76:00 am
MLB
- STL
1 stop4h 43m
Delta
Deal found 6/7![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/19:09 am
STL
- MLB
2 stops8h 28m
American Airlines
Tue 7/75:41 pm
MLB
- STL
1 stop7h 16m
American Airlines
Deal found 6/7![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 6/5. 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 7/67:08 am
STL
- MLB
1 stop5h 56m
Delta
Wed 7/226:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/65:10 am
STL
- MLB
1 stop5h 00m
American Airlines
Wed 7/225:41 pm
MLB
- STL
1 stop7h 17m
American Airlines
Deal found 6/5![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 6/6. 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 7/246:00 am
STL
- MLB
1 stop7h 04m
Delta
Mon 8/36:55 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/6![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 7/246:00 am
STL
- MLB
1 stop7h 04m
Delta
Tue 7/286:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 6/6. 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 7/255:42 pm
STL
- MLB
1 stop4h 08m
Delta
Wed 7/296:50 pm
MLB
- STL
1 stop4h 25m
Delta
Deal found 6/6![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 6/6. 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 7/255:42 pm
STL
- MLB
1 stop4h 08m
Delta
Fri 7/316:50 pm
MLB
- STL
2 stops16h 38m
Delta
Deal found 6/6![Delta logo]()
$456
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 7/286:00 am
STL
- MLB
1 stop7h 04m
Delta
Tue 7/286:50 pm
MLB
- STL
1 stop6h 03m
Delta
Deal found 6/5![Delta logo]()
$345
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 June 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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 9/263:54 pm
STL
- MLB
1 stop6h 14m
Delta
Deal found 6/6![Delta logo]()
$168
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 7/223:58 pm
STL
- MLB
1 stop6h 51m
Delta
Deal found 6/6![Delta logo]()
$200
This Delta deal was found by Cheapflights users on 6/4. 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 7/18:00 am
STL
- MLB
1 stop5h 04m
Delta
Deal found 6/4![Delta logo]()
$209
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 11/125:00 am
STL
- MLB
1 stop7h 23m
American Airlines
Deal found 6/8![American Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 6/216:00 am
STL
- MLB
1 stop7h 04m
Delta
Deal found 6/7![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 6/6. 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.
Tue 6/303:57 pm
STL
- MLB
1 stop6h 54m
Delta
Deal found 6/6![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 6/174:19 pm
STL
- MLB
1 stop6h 32m
Delta
Deal found 6/8![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 7/126:00 am
STL
- MLB
1 stop7h 04m
Delta
Deal found 6/7![Delta logo]()
$410
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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $335 (Delta) |
One-way from | $168 (Delta) |
Popular in | December |
Cheapest in | March |
Average price | $436 |
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 2,558,603 searches. Data last updated June 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 - MLB
STLMLB
Lambert-St Louis
Sat 10/10
5:30 pm-11:42 pm
1 stop5h 12m
Melbourne
Tue 10/13
5:55 am-10:48 am
1 stop5h 53m
$335
Quickest round-trip
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Sat 8/22
3:44 pm-10:50 pm
1 stop6h 06m
Melbourne
Wed 8/26
11:11 am-2:33 pm
1 stop4h 22m
$345
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Tue 7/28
6:00 am-2:04 pm
1 stop7h 04m
Melbourne
Tue 7/28
6:50 pm-11:53 pm
1 stop6h 03m
$345
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Wed 7/1
3:57 pm-11:51 pm
1 stop6h 54m
Melbourne
Tue 7/7
6:00 am-9:43 am
1 stop4h 43m
$369
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Fri 9/18
10:00 am-5:54 pm
1 stop6h 54m
Melbourne
Sat 9/26
11:09 am-2:49 pm
1 stop4h 40m
$401
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Fri 7/24
6:00 am-2:04 pm
1 stop7h 04m
Melbourne
Mon 8/3
6:55 pm-11:58 pm
1 stop6h 03m
$401
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Thu 11/12
5:00 am-11:25 am
1 stop5h 25m
Melbourne
Tue 11/17
5:23 pm-12:05 am
1 stop7h 42m
$407
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Fri 7/24
6:00 am-2:04 pm
1 stop7h 04m
Melbourne
Tue 7/28
6:50 pm-11:53 pm
1 stop6h 03m
$411
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Wed 7/1
9:09 am-6:37 pm
2 stops8h 28m
Melbourne
Tue 7/7
5:41 pm-11:57 pm
1 stop7h 16m
$430
Cheapest one-way
St. LouisMelbourne
STL - MLB
STLMLB
Lambert-St Louis
Sat 9/26
3:54 pm-11:08 pm
1 stop6h 14m
$168
Showing 1-10 of 16 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 June.
| 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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Melbourne
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 June 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.
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Comfort
7.8
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Melbourne flight routes
Other flight options
Other flights from St. Louis
Popular flights
Alternative routes for St. Louis to Melbourne
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Melbourne by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Melbourne by cabin class
Find flights from St. Louis to Melbourne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Melbourne
Explore flights to Melbourne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
St. Louis and Melbourne flights
Browse other St. Louis and Melbourne flight options. Last updated on June 8, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$366 | Average$434 | FlexibilityNo cancel fee | On-time71% |