Find flights
When to book
Airlines
FAQs

Cheap flights from Melbourne Airport to St. Louis from $1,819

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — STL
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Melbourne to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to St. Louis (STL). 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 21 January 2025.

Round-trip from

$1,819

Popular in

August

Cheapest in

February

Average price

$1,880
United Airlines
  • United Airlines
  • 17/2-24/2
  • 4 total stops
  • 63h 19m total
  • Melbourne to St. Louis
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Melbourne to St. Louis

Cheapest flights from Melbourne to St. Louis
Explore the most affordable flight options available from Melbourne to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 17/213:00MEL - STL
2 stops37h 51mUnited Airlines
Mon 24/215:32STL - MEL
2 stops25h 28mUnited Airlines
Deal found 20/1$1,819
Mon 17/212:00MEL - STL
1 stop28h 08mQantas Airways
Mon 24/217:37STL - MEL
1 stop43h 03mQantas Airways
Deal found 20/1$1,830
Tue 13/506:00MEL - STL
3 stops28h 43mAir Canada
Tue 17/616:05STL - MEL
3 stops52h 00mAir Canada
Deal found 19/1$2,725
Mon 17/206:45MEL - STL
2 stops25h 22mMultiple Airlines
Mon 24/211:57STL - MEL
3 stops28h 53mMultiple Airlines
Deal found 20/1$2,902
Sun 16/200:45MEL - STL
2 stops39h 23mCathay Pacific
Mon 24/206:10STL - MEL
2 stops37h 20mCathay Pacific
Deal found 20/1$3,539
Sun 16/203:25MEL - STL
3 stops57h 24mEmirates
Mon 24/215:32STL - MEL
3 stops36h 03mEmirates
Deal found 20/1$5,547

Find flights from Melbourne to St. Louis within your budget

Customise your flight search to find flights from Melbourne to St. Louis 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 647,157 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 17/2

13:00-09:51

2 stops37h 51m

Lambert-St Louis

Mon 24/2

15:32-10:00

2 stops25h 28m

$1,819

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 17/2

12:00-23:08

1 stop28h 08m

Lambert-St Louis

Mon 24/2

17:37-05:40

1 stop43h 03m

$1,830

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Tue 13/5

06:00-19:43

3 stops28h 43m

Lambert-St Louis

Tue 17/6

16:05-11:05

3 stops52h 00m

$2,725

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 17/2

06:45-15:07

2 stops25h 22m

Lambert-St Louis

Mon 24/2

11:57-09:50

3 stops28h 53m

$2,902

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Sun 16/2

00:45-23:08

2 stops39h 23m

Lambert-St Louis

Mon 24/2

06:10-12:30

2 stops37h 20m

$3,539

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Sun 16/2

03:25-19:49

3 stops57h 24m

Lambert-St Louis

Mon 24/2

15:32-20:35

3 stops36h 03m

$5,547

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Best time to book a flight from Melbourne to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Melbourne with our price prediction graph.
Estimated return 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.

Travel insights for flights from Melbourne to St. Louis

Get recent, data-driven insights about flights from Melbourne to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from MEL to STL?

Find hourly flight availability from Melbourne to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Melbourne Airport to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 35% versus a flight in the evening.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated 21 January 2025.
Emirates
8.1
Very Good
3,356 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very Good
3,356 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Qantas Airways
7.5
Good
824 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Cathay Pacific
7.5
Good
830 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

United Airlines
7.4
Good
8,982 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Melbourne?

    For a flight from Melbourne to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 20.4 km from the centre vof the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from Melbourne per day. 4 airlines have flights to Lambert-St Louis from Melbourne on a regular basis.

  • What are the cheapest airlines flying from Melbourne Airport to St. Louis round-trip?

    Currently priced at $1,819, United Airlines will fly you from Melbourne Airport to St. Louis and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and Cathay Pacific - these airlines can fly you to your destination from $1,830 and $3,539, respectively. Users have found that United Airlines is 22% cheaper than the other options available to this destination.

  • Can I find deals for flights from Melbourne to St. Louis that include hotel bookings?

    Yes. In addition to deals on Melbourne to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Melbourne to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to St. Louis.

  • Can I find deals for business class flights from Melbourne to St. Louis?

    Yes. Cheapflights offers flight deals from Melbourne to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 for Melbourne to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Kansas City flights

Top 4 airlines flying from Melbourne to St. Louis

Discover the top 4 airlines that operate flights from Melbourne to St. Louis. 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 647,157 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,549Average$2,380FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,612Average$1,885FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
American AirlinesCheapest$1,720Average$2,673FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,781Average$3,086FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to St. Louis?

When you search for this flight from Melbourne to St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to St. Louis?

Millions of users choose and trust Cheapflights to book the best flight deals from Melbourne to St. Louis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Melbourne to St. Louis with no change fees?

Need flexible booking options for your flight to St. Louis from Melbourne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Melbourne to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Melbourne to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.