Question 1

What is the cheapest airline to fly from Melbourne to St. Louis round-trip?

Accepted Answer

United Airlines, at $2,444, was found to be the cheapest airline from Melbourne to St. Louis.. Find deals

Question 2

What are the cheapest airlines to fly from Melbourne to St. Louis one-way?

Accepted Answer

$1,080 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and Qantas Airways, with prices starting from $1,190 and $1,207, respectively. Find deals

Question 3

What is the cheapest day to fly from Melbourne to St. Louis?

Accepted Answer

Travellers seeking maximum savings on their Melbourne to St. Louis flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 4

E

Accepted Answer

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. Find deals

Question 5

E

Accepted Answer

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).

Question 6

What are the most popular airlines that fly from Melbourne to St. Louis?

Accepted Answer

Before booking your flight from Melbourne to St. Louis, check out the most popular airlines for this route: Air New Zealand, Qantas Airways or United Airlines.

Question 7

What is the cheapest day to fly return from Melbourne to St. Louis?

Accepted Answer

Users have found that flying from Melbourne to St. Louis on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 8

What is the cheapest month to fly from Melbourne to St. Louis?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, January can be a great choice for travel to St. Louis. Flights to St. Louis from Melbourne in January are about $2,052 on average during January, but can be found for as low as $1,691.

Question 9

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

Accepted Answer

When flying from Melbourne 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.

Question 10

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

Accepted Answer

Located just 20.4 km from the city centre, Lambert-St Louis is the airport most travellers will use when flying to St. Louis from Melbourne. Booking flights from Melbourne to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from Melbourne from 3 different airlines.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

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.

Question 13

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

Accepted Answer

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.

Question 14

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

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to St. Louis from Melbourne today with Cheapflights!

Question 15

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Melbourne to St. Louis for you. Better yet — we are completely free to use.

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Melbourne today and book when prices fit your budget.

Round-trip from	$2,444
One-way from	$1,060
Popular in	September
Cheapest in	January
Average price	$2,109

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,354	Average$2,076	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	Cheapest$1,488	Average$1,780	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$1,666	Average$1,785	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Cheap flights from Melbourne to St. Louis from $1,060

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Melbourne to St. Louis

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Melbourne to St. Louis

Cheapest flights from Melbourne to St. LouisExplore 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 11 July 2025.

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 11 July 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Melbourne to St. Louis

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 11 July 2025.

Reviews of airlines servicing St. Louis

See what other customers who have flown with Cathay Pacific, Qantas Airways, andUnited Airlines from Melbourne to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What is the cheapest airline to fly from Melbourne to St. Louis round-trip?

What are the cheapest airlines to fly from Melbourne to St. Louis one-way?

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

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

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

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.

Top 3 airlines flying from Melbourne to St. Louis

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 11 July 2025.