$303+ Cheap flights from Missouri

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MCI — MEL
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Find flights from Missouri within your budget

 
Find flights departing from Missouri that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 26 May 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 1/7

17:24-07:00

2 stops22h 36m

Sydney Kingsford Smith

Wed 15/7

09:30-15:45

1 stop21h 15m

$1,616

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 9/8

16:26-07:00

1 stop23h 34m

Sydney Kingsford Smith

Mon 24/8

09:30-15:39

1 stop21h 09m

$1,616

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 25/8

17:13-07:00

2 stops46h 47m

Sydney Kingsford Smith

Sun 6/9

10:20-14:33

1 stop19h 13m

$1,643

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 30/7

17:24-07:00

2 stops22h 36m

Sydney Kingsford Smith

Sun 9/8

09:30-15:45

1 stop21h 15m

$1,686

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 30/7

16:26-07:00

1 stop23h 34m

Sydney Kingsford Smith

Sat 8/8

10:20-23:25

2 stops28h 05m

$1,756

St. LouisSydney

STL - SYD

STLSYD

Lambert-St Louis

Wed 23/9

17:00-08:15

2 stops24h 15m

Sydney Kingsford Smith

Wed 7/10

11:05-18:14

2 stops23h 09m

$1,803
Fastest return journey

St. LouisSydney

STL - SYD

STLSYD

Lambert-St Louis

Wed 10/6

19:23-06:55

1 stop20h 32m

Sydney Kingsford Smith

Wed 17/6

10:20-18:17

1 stop22h 57m

$1,856

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 24/6

07:02-06:50

2 stops32h 48m

Sydney Kingsford Smith

Wed 1/7

09:15-00:18

2 stops30h 03m

$1,863

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 21/6

15:55-06:50

1 stop23h 55m

Sydney Kingsford Smith

Sun 28/6

09:15-23:59

2 stops29h 44m

$1,863

St. LouisSydney

STL - SYD

STLSYD

Lambert-St Louis

Wed 1/7

11:25-07:00

2 stops28h 35m

Sydney Kingsford Smith

Sun 19/7

10:20-18:17

1 stop22h 57m

$1,863

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Missouri

Have a flexible travel schedule? Discover the best time to fly from Missouri 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 Missouri

Get recent, data-driven insights about flights from Missouri including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Missouri?

Currently, February is the cheapest month in which you can book a flight from Missouri (average of $986). Flying from Missouri in August will prove the most costly (average of $1,919). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Missouri?

The cheapest city to fly to from Missouri is Miami, with prices starting at $657. Explore other affordable destinations below.

Miami
Miami
From $657

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from St. Louis
Direct flights from Kansas City
Direct flights from Springfield

Related info for your journey

Access useful and relevant information related to your journey from Missouri. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 26 May 2026.

  • What is the cheapest month to fly from Missouri?

    Currently, the cheapest month for flights from Missouri is February. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Missouri?

    View the cheapest flight destinations from Missouri:
    Fly from St. Louis to Melbourne from $1,787 round trip

  • How does Cheapflights help users find flights from Missouri?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missouri. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Missouri?

    Cheapflights helps you find that perfect flight from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Missouri with no change fees?

    Certainly. Search results for flights from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Missouri become cheaper?

    Of course! You can now track prices for flights from Missouri and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 Missouri?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missouri. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Missouri?

Cheapflights helps you find that perfect flight from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Missouri with no change fees?

Certainly. Search results for flights from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Missouri become cheaper?

Of course! You can now track prices for flights from Missouri and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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