$196+ 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 5/2. 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.
STL — MEL
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Missouri

Discover essential information about flights departing from Missouri, including flight schedules, destinations, airlines operating at the Missouri airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 16 January 2026.

Good round-trip deal

$265 or less

Good one-way deal

$163 or less
Price to beat on a round-trip flight from Missouri.
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Price to beat on a one-way flight from Missouri.
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Find flights from Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Missouri
Explore the most affordable flight options available from Missouri. Find the lowest fares based on data from user searches, with prices last updated on 16 January 2026.

Sat 14/206:38
STL
-
SYD
2 stops57h 32m
Qantas Airways
Sat 21/211:20
SYD
-
STL
1 stop29h 39m
Qantas Airways
Deal found 13/1$1,406
Wed 11/213:56
MCI
-
MEL
1 stop22h 04m
Qantas Airways
Wed 18/216:05
MEL
-
MCI
1 stop19h 44m
Qantas Airways
Deal found 15/1$1,454
Tue 10/217:04
STL
-
SYD
2 stops31h 36m
Qantas Airways
Thu 19/217:45
SYD
-
STL
1 stop23h 14m
Qantas Airways
Deal found 15/1$1,463
Wed 11/213:56
MCI
-
MEL
2 stops26h 34m
American Airlines
Wed 18/212:00
MEL
-
MCI
2 stops22h 17m
American Airlines
Deal found 15/1$1,465
Mon 2/217:04
STL
-
SYD
2 stops31h 36m
Qantas Airways
Mon 16/211:20
SYD
-
STL
1 stop29h 39m
Qantas Airways
Deal found 14/1$1,466
Sun 1/319:18
MCI
-
MEL
1 stop21h 42m
United Airlines
Sun 8/311:30
MEL
-
MCI
2 stops26h 29m
United Airlines
Deal found 15/1$1,491
Sat 21/214:58
MCI
-
MEL
2 stops25h 32m
United Airlines
Sat 28/213:00
MEL
-
MCI
2 stops25h 59m
United Airlines
Deal found 14/1$1,499
Thu 12/320:11
MCI
-
MEL
2 stops42h 49m
Delta
Sun 22/309:10
MEL
-
MCI
2 stops31h 36m
Delta
Deal found 14/1$1,508
Mon 16/206:38
STL
-
MEL
1 stop33h 52m
Qantas Airways
Tue 24/218:30
MEL
-
STL
2 stops46h 29m
Qantas Airways
Deal found 13/1$1,512
Sat 31/107:04
STL
-
SYD
1 stop32h 56m
Qantas Airways
Thu 5/214:35
SYD
-
STL
2 stops42h 39m
Qantas Airways
Deal found 13/1$1,518
Sat 7/316:13
STL
-
SYD
2 stops46h 22m
Qantas Airways
Sat 14/311:20
SYD
-
STL
1 stop28h 38m
Qantas Airways
Deal found 15/1$1,526
Sun 1/305:54
MCI
-
BNE
2 stops34h 51m
Air Canada
Sun 8/310:45
BNE
-
MCI
2 stops27h 30m
Air Canada
Deal found 15/1$1,560

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 16 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 11/2

13:56-05:00

1 stop22h 04m

Melbourne

Wed 18/2

16:05-18:49

1 stop19h 44m

$1,454

St. LouisSydney

STL - SYD

STLSYD

Lambert-St Louis

Sun 15/3

06:38-09:00

1 stop34h 22m

Sydney Kingsford Smith

Tue 24/3

17:50-15:28

2 stops37h 38m

$1,466

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sat 21/2

19:18-10:00

1 stop21h 42m

Melbourne

Sat 28/2

11:30-21:59

2 stops27h 29m

$1,491

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Sun 1/3

19:18-10:00

1 stop21h 42m

Melbourne

Sun 8/3

11:30-20:59

2 stops26h 29m

$1,491

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 12/3

20:11-07:00

2 stops42h 49m

Melbourne

Sun 22/3

09:10-00:46

2 stops31h 36m

$1,508

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Sun 1/3

05:54-08:45

2 stops34h 51m

Brisbane

Sun 8/3

10:45-22:15

2 stops27h 30m

$1,560

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Fri 12/6

11:25-07:05

2 stops28h 40m

Brisbane

Mon 22/6

10:00-16:03

2 stops45h 03m

$1,674

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Wed 20/5

09:38-05:00

2 stops28h 22m

Brisbane

Wed 3/6

20:35-10:31

2 stops28h 56m

$1,707

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Sun 1/3

13:58-06:30

1 stop24h 32m

Brisbane

Sun 8/3

09:40-21:49

1 stop28h 09m

$1,722

Kansas CityBrisbane

MCI - BNE

MCIBNE

Kansas City

Wed 20/5

13:40-06:30

2 stops25h 50m

Brisbane

Wed 3/6

10:30-22:29

1 stop26h 59m

$1,749

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 60 results
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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 $1,157). Flying from Missouri in April will prove the most costly (average of $2,148). 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 Atlanta Hartsfield-Jackson, with prices starting at $161. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $161
Miami
Miami
From $705

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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 16 January 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 April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • 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.

See more FAQs

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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