$222+ 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 2/5. 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
19 Mar — 26 Mar1
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 17 February 2026.

Good round-trip deal

$251 or less

Good one-way deal

$666 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 17 February 2026.

Mon 23/318:50
STL
-
SYD
2 stops34h 00m
Qantas Airways
Tue 7/417:50
SYD
-
STL
1 stop21h 07m
Qantas Airways
Deal found 16/2$1,285
Sat 2/513:00
STL
-
BNE
2 stops51h 05m
Air Canada
Tue 12/510:00
BNE
-
STL
2 stops25h 05m
Air Canada
Deal found 16/2$1,373
Fri 3/413:58
MCI
-
MEL
1 stop24h 02m
Multiple Airlines
Sat 18/413:35
MEL
-
MCI
1 stop25h 32m
Multiple Airlines
Deal found 15/2$1,385
Sun 17/514:20
STL
-
BNE
3 stops30h 10m
Air Canada
Sun 31/510:00
BNE
-
STL
2 stops49h 05m
Air Canada
Deal found 13/2$1,414
Thu 30/413:50
MCI
-
MEL
2 stops27h 25m
United Airlines
Wed 6/510:55
MEL
-
MCI
1 stop26h 35m
United Airlines
Deal found 12/2$1,424
Wed 8/415:50
MCI
-
MEL
1 stop25h 00m
Delta
Wed 15/410:00
MEL
-
MCI
1 stop19h 59m
Delta
Deal found 13/2$1,429
Thu 12/320:11
MCI
-
MEL
2 stops42h 49m
Delta
Sun 22/309:10
MEL
-
MCI
2 stops31h 36m
Delta
Deal found 13/2$1,433
Thu 30/418:47
MCI
-
MEL
2 stops46h 03m
Delta
Wed 6/510:00
MEL
-
MCI
1 stop28h 57m
Delta
Deal found 15/2$1,435
Mon 2/316:05
STL
-
BNE
2 stops48h 40m
Air Canada
Mon 9/310:45
BNE
-
STL
2 stops43h 44m
Air Canada
Deal found 12/2$1,463
Mon 2/306:38
STL
-
BNE
2 stops56h 52m
Qantas Airways
Mon 9/319:40
BNE
-
STL
1 stop19h 18m
Qantas Airways
Deal found 12/2$1,493
Mon 18/513:00
STL
-
BNE
2 stops51h 05m
Air Canada
Tue 2/610:00
BNE
-
STL
2 stops49h 05m
Air Canada
Deal found 13/2$1,500
Tue 3/306:38
STL
-
SYD
2 stops55h 57m
Qantas Airways
Tue 10/311:20
SYD
-
STL
1 stop28h 38m
Qantas Airways
Deal found 13/2$1,500

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 17 February 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

Fri 3/4

13:58-06:00

1 stop24h 02m

Melbourne

Sat 18/4

13:35-00:07

1 stop25h 32m

$1,385

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 17/5

14:20-11:30

3 stops30h 10m

Brisbane

Sun 31/5

10:00-20:05

2 stops49h 05m

$1,414

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Thu 30/4

11:30-08:15

2 stops29h 45m

Melbourne

Wed 6/5

09:30-20:41

2 stops26h 11m

$1,424

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 27/5

16:10-07:50

1 stop24h 40m

Melbourne

Wed 10/6

10:00-14:45

1 stop19h 45m

$1,429

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 8/4

15:50-07:50

1 stop25h 00m

Melbourne

Wed 15/4

10:00-14:59

1 stop19h 59m

$1,429

Kansas CityMelbourne

MCI - MEL

MCIMEL

Kansas City

Wed 20/5

16:10-07:50

1 stop24h 40m

Melbourne

Wed 3/6

10:00-23:59

1 stop28h 59m

$1,429

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

$1,433

St. LouisSydney

STL - SYD

STLSYD

Lambert-St Louis

Tue 3/3

06:38-07:35

2 stops55h 57m

Sydney Kingsford Smith

Tue 10/3

11:20-23:58

1 stop28h 38m

$1,500

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 18/5

13:00-07:05

2 stops51h 05m

Brisbane

Tue 2/6

10:00-20:05

2 stops49h 05m

$1,500

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 18/5

13:00-07:05

2 stops27h 05m

Brisbane

Mon 1/6

10:00-20:05

2 stops25h 05m

$1,500

Flights are sorted by cheapest return flights first.

Deals found on 12/2

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 $1,109). Flying from Missouri in April will prove the most costly (average of $2,118). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Missouri?

When flying from Missouri check dates and pricing for the following: United Airlines. As it departs for the following popular destinations: Melbourne.

United Airlines
United Airlines
From $1,998

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 $152. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $152
Miami
Miami
From $666
Dallas/Fort Worth
Dallas/Fort Worth
From $786

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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 17 February 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.

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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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