MEL - STL

$890 Find Cheap Flights from Melbourne to St. Louis – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
$1,509
Typical prices: $1,327-$2,112
Delta
Fri 9/11Fri 16/11
MEL - STL • 2 stops
Cheapest one-way flight
$890
Typical prices: $872-$997
Delta
Fri 2/11
MEL - STL • 2 stops
Direct flights
Not available
There are currently no direct flights between Melbourne Airport and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 40% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
San Francisco (SFO)
Cheapest • Avg $1,777 (return)
Dallas/Fort Worth (DFW)
Shortest trip • 21h 16m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Melbourne to St. Louis (MEL-STL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Melbourne to St. Louis

Mon, 9 Nov - Mon, 16 Nov
Delta Logo
10:10 - 23:22MEL  Melbourne-STL Lambert-St Louis
30h 12m2 stops Los Angeles Minneapolis St Paul
Delta Logo
12:28 - 08:00STL  Lambert-St Louis-MEL Melbourne
26h 32m2 stops Minneapolis St Paul Los Angeles
$1,509Delta
Wed, 11 Nov - Wed, 18 Nov
United Airlines Logo
12:45 - 18:05MEL  Melbourne-STL Lambert-St Louis
22h 20m1 stop San Francisco
United Airlines Logo
09:40 - 10:30STL  Lambert-St Louis-MEL Melbourne
31h 50m2 stops Chicago O'Hare Intl San Francisco
$1,516United Airlines
Wed, 11 Nov - Wed, 18 Nov
United Airlines Logo
12:45 - 21:40MEL  Melbourne-STL Lambert-St Louis
25h 55m2 stops San Francisco Chicago O'Hare Intl
United Airlines Logo
16:39 - 10:30STL  Lambert-St Louis-MEL Melbourne
24h 51m2 stops Denver Intl San Francisco
$1,516United Airlines
Wed, 11 Nov - Wed, 18 Nov
United Airlines Logo
12:45 - 18:05MEL  Melbourne-STL Lambert-St Louis
22h 20m1 stop San Francisco
United Airlines Logo
08:00 - 10:30STL  Lambert-St Louis-MEL Melbourne
33h 30m1 stop San Francisco
$1,516United Airlines
Thu, 12 Nov - Thu, 19 Nov
Delta Logo
10:10 - 21:42MEL  Melbourne-STL Lambert-St Louis
28h 32m2 stops Los Angeles Atlanta Hartsfield-Jackson
Delta Logo
07:13 - 08:00STL  Lambert-St Louis-MEL Melbourne
31h 47m2 stops Atlanta Hartsfield-Jackson Los Angeles
$1,580Delta
Thu, 12 Nov - Thu, 19 Nov
Qantas Airways Logo
12:00 - 18:16MEL  Melbourne-STL Lambert-St Louis
23h 16m1 stop Dallas/Fort Worth
Qantas Airways Logo
06:00 - 09:30STL  Lambert-St Louis-MEL Melbourne
34h 30m1 stop Los Angeles
$1,610Qantas Airways
Mon, 9 Nov - Mon, 16 Nov
Multiple Airlines Logo
22:45 - 20:42MEL  Melbourne-STL Lambert-St Louis
38h 57m1 stop Los Angeles
Multiple Airlines Logo
08:10 - 14:50STL  Lambert-St Louis-MEL Melbourne
37h 40m2 stops Los Angeles Sydney Kingsford Smith
$1,677Multiple Airlines
Fri, 5 Feb - Tue, 9 Feb
American Airlines Logo
22:45 - 18:30MEL  Melbourne-STL Lambert-St Louis
36h 45m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
09:41 - 05:00STL  Lambert-St Louis-MEL Melbourne
26h 19m1 stop Dallas/Fort Worth
$1,722American Airlines
Fri, 5 Feb - Tue, 9 Feb
American Airlines Logo
22:45 - 18:30MEL  Melbourne-STL Lambert-St Louis
36h 45m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
09:41 - 05:00STL  Lambert-St Louis-MEL Melbourne
26h 19m1 stop Dallas/Fort Worth
$1,732American Airlines
Thu, 12 Nov - Thu, 19 Nov
Qantas Airways Logo
08:00 - 20:42MEL  Melbourne-STL Lambert-St Louis
29h 42m2 stops Sydney Kingsford Smith Los Angeles
Qantas Airways Logo
06:00 - 09:30STL  Lambert-St Louis-MEL Melbourne
34h 30m1 stop Los Angeles
$1,825Qantas Airways
Booking Insights

Price, demand, and travel trends for Melbourne Airport to St. Louis flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Melbourne Airport to St. Louis with more confidence.

How much is a return flight from Melbourne Airport to St. Louis?

Return flights from Melbourne Airport to St. Louis start at $1,509. Prices are typical for this route right now, with typical return fares ranging from $1,327 to $2,112. The lowest price found in the past 5 days was $1,509 on Delta.

What's the cheapest day of the week to fly from Melbourne Airport to St. Louis?

Sunday is the cheapest day of the week to fly from Melbourne Airport to St. Louis and is 32% cheaper than the average day. Thursday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Melbourne Airport to St. Louis flights

Low season

March

Cheapest flight

$890
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly (7% more expensive on average)
Flights from Melbourne Airport to St. Louis

When to book flights from Melbourne to St. Louis

Are your dates flexible? Find out the best times to travel from Melbourne to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Melbourne Airport to St. Louis flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Melbourne Airport to St. Louis?

    Only Economy class is available on flights from Melbourne Airport to St. Louis.

  • How long is a flight from Melbourne Airport to St. Louis?

    A direct flight from Melbourne Airport to St. Louis takes 0h 00m, covering 24,550 km.

  • Do I need a passport to fly from Melbourne Airport to St. Louis?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Melbourne Airport to St. Louis flight?

    Return flights from Melbourne Airport to St. Louis range from $1,327 to $2,112, with an average of $1,932 over the past 12 months. Anything below $1,327 counts as a good deal.

  • Have flight prices from Melbourne Airport to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,509 to $6,938. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Melbourne Airport to St. Louis looking right now?

    One-way fares from Melbourne Airport to St. Louis are currently higher than usual. Average one-way flight prices are about $1,207, which is 22% above the typical average for this route.

  • Which car hire options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car hire companies, with daily rates starting from around $44 for economy cars. Top options include:
    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • Which airports can I use when flying from Melbourne Airport to St. Louis?

    Flights from Melbourne Airport to St. Louis usually depart from Melbourne (MEL) and arrive at Lambert-St Louis (STL).

  • Which airports do connecting flights from Melbourne Airport to St. Louis pass through?

    Connecting flights from Melbourne Airport to St. Louis most commonly pass through:

    • San Francisco (SFO) – 79% of one-stop connections
    • Dallas/Fort Worth (DFW) – 21% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Melbourne Airport to St. Louis?

    On the Melbourne Airport to St. Louis route, being flexible with your departure day can save you up to 38%. Sunday is the cheapest day at $1,327 return on average, while Thursday is the most expensive at $2,111 – a $784 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Melbourne Airport to St. Louis?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time of 21h 16m, compared to 22h 09m via San Francisco (SFO).

  • What is the time difference between Melbourne Airport and St. Louis?

    St. Louis is 15 hours behind Melbourne Airport (Central Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in St. Louis?

    America's Center Convention Complex is one of the most viewed places in St. Louis on KAYAK.

Your guide to booking Melbourne Airport to St. Louis flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Thursday. On this route, Sunday flights average $1,327 – about $784 less than Thursday (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Melbourne Airport to St. Louis trip for June. Fares historically average $1,167 return in that month – typically $1,301 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
    - Renaissance St. Louis Airport Hotel
    - Drury Inn & Suites St. Louis Airport
    - DoubleTree by Hilton St. Louis Airport

More options for your flight from Melbourne to St. Louis

Complete your trip to St. Louis with a hotel stay or car hire

Car hire in St. Louis
Hotels in St. Louis