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Look for other cheap flights to Missouri

$1,526 Cheap flights to Missouri

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Missouri departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Missouri

Find flights to these popular cities in Missouri from your nearest airport.

Flights to Kansas City

Search all flight deals to Kansas City
American Airlines
28 May
MEL
24h 18m
2 stops
MCI
7 June
MCI
25h 08m
2 stops
MEL
$1,606
United Airlines
28 May
MEL
24h 48m
2 stops
MCI
7 June
MCI
21h 16m
1 stop
MEL
$1,629
United Airlines
18 May
MEL
26h 34m
2 stops
MCI
25 May
MCI
31h 20m
2 stops
MEL
$1,633
American Airlines
16 May
MEL
24h 07m
2 stops
MCI
23 May
MCI
28h 15m
1 stop
MEL
$1,661
American Airlines
16 May
MEL
23h 07m
2 stops
MCI
23 May
MCI
25h 17m
2 stops
MEL
$1,715
Air Canada
13 May
BNE
21h 15m
2 stops
MCI
20 May
MCI
22h 48m
2 stops
BNE
$1,722
Multiple Airlines
16 May
MEL
23h 07m
2 stops
MCI
23 May
MCI
25h 17m
2 stops
MEL
$1,726
Air Canada
24 May
SYD
22h 02m
2 stops
MCI
21 Oct
MCI
23h 15m
2 stops
SYD
$1,755
Air Canada
2 June
SYD
26h 23m
2 stops
MCI
21 Oct
MCI
23h 15m
2 stops
SYD
$1,760
United Airlines
18 May
MEL
32h 29m
3 stops
MCI
25 May
MCI
31h 20m
2 stops
MEL
$1,961
Air Canada
18 May
SYD
42h 23m
2 stops
MCI
25 May
MCI
22h 56m
2 stops
SYD
$1,981
United Airlines
28 May
MEL
31h 10m
3 stops
MCI
7 June
MCI
24h 21m
2 stops
MEL
$1,990

Flights to St. Louis

Search all flight deals to St. Louis
Air Canada
14 May
BNE
41h 06m
2 stops
STL
21 May
STL
57h 00m
2 stops
BNE
$1,526
Air Canada
14 May
BNE
49h 09m
2 stops
STL
21 May
STL
40h 25m
3 stops
BNE
$1,542
Air Canada
7 May
BNE
45h 57m
2 stops
STL
11 May
STL
51h 00m
2 stops
BNE
$1,616
American Airlines
11 May
MEL
20h 55m
1 stop
STL
19 May
STL
30h 50m
2 stops
MEL
$1,617
United Airlines
15 May
MEL
22h 27m
1 stop
STL
22 May
STL
21h 52m
1 stop
MEL
$1,633
Qantas Airways
11 May
MEL
29h 14m
1 stop
STL
19 May
STL
33h 24m
1 stop
MEL
$1,664
Air Canada
20 May
SYD
41h 46m
2 stops
STL
28 May
STL
27h 15m
2 stops
SYD
$1,729
Air Canada
6 May
BNE
49h 25m
2 stops
STL
10 May
STL
51h 00m
2 stops
BNE
$1,733
Air Canada
20 May
SYD
22h 37m
2 stops
STL
28 May
STL
23h 32m
2 stops
SYD
$1,760
Air Canada
20 May
SYD
41h 46m
2 stops
STL
28 May
STL
33h 15m
2 stops
SYD
$1,789
Air Canada
20 May
SYD
41h 46m
2 stops
STL
28 May
STL
51h 15m
3 stops
SYD
$1,806
American Airlines
7 Sept
MEL
37h 20m
2 stops
STL
27 Sept
STL
28h 02m
2 stops
MEL
$1,825

Flights to Springfield

Search all flight deals to Springfield
Delta
16 May
SYD
28h 04m
2 stops
SGF
23 May
SGF
33h 45m
2 stops
SYD
$2,232
Multiple Airlines
15 Aug
SYD
26h 43m
2 stops
SGF
10 Dec
SGF
23h 39m
1 stop
SYD
$2,508
Multiple Airlines
15 Aug
SYD
26h 43m
2 stops
SGF
10 Dec
SGF
21h 58m
1 stop
SYD
$2,515
Multiple Airlines
15 Aug
SYD
26h 43m
2 stops
SGF
10 Dec
SGF
25h 34m
2 stops
SYD
$2,517
Multiple Airlines
15 Aug
SYD
26h 43m
2 stops
SGF
10 Dec
SGF
26h 14m
2 stops
SYD
$2,523
Multiple Airlines
15 Aug
SYD
23h 30m
1 stop
SGF
10 Dec
SGF
25h 34m
2 stops
SYD
$2,524
American Airlines
15 Aug
SYD
25h 10m
2 stops
SGF
10 Dec
SGF
25h 19m
2 stops
SYD
$2,528
American Airlines
15 Aug
SYD
25h 10m
2 stops
SGF
10 Dec
SGF
21h 58m
1 stop
SYD
$2,534
Multiple Airlines
15 Aug
SYD
26h 52m
3 stops
SGF
10 Dec
SGF
25h 34m
2 stops
SYD
$2,538
Multiple Airlines
15 Aug
SYD
29h 28m
3 stops
SGF
10 Dec
SGF
25h 34m
2 stops
SYD
$2,546
Multiple Airlines
15 Aug
SYD
29h 05m
3 stops
SGF
10 Dec
SGF
25h 24m
2 stops
SYD
$2,566
American Airlines
15 Aug
SYD
26h 58m
1 stop
SGF
10 Dec
SGF
23h 39m
1 stop
SYD
$2,604

Find the cheapest flights from Australia to Missouri

Recent return flight deals from Australia to Missouri

Enter your travel dates to find the best prices.
Air Canada Logo
10:00 - 12:06
BNE
-
STL
41h 06m
2 stops
Air Canada Logo
07:05 - 07:05
STL
-
BNE
57h 00m
2 stops
$1,526Air Canada
Thu, 14 May - Thu, 21 May
Air Canada Logo
10:00 - 20:09
BNE
-
STL
49h 09m
2 stops
Air Canada Logo
07:05 - 14:30
STL
-
BNE
40h 25m
3 stops
$1,542Air Canada
Thu, 14 May - Thu, 21 May
American Airlines Logo
08:15 - 17:33
MEL
-
MCI
24h 18m
2 stops
American Airlines Logo
14:37 - 06:45
MCI
-
MEL
25h 08m
2 stops
$1,606American Airlines
Thu, 28 May - Sun, 7 Jun
American Airlines Logo
09:45 - 19:33
MEL
-
STL
24h 48m
2 stops
American Airlines Logo
12:27 - 05:00
STL
-
MEL
25h 33m
2 stops
$1,617American Airlines
Mon, 11 May - Mon, 18 May
United Airlines Logo
10:55 - 20:43
MEL
-
MCI
24h 48m
2 stops
United Airlines Logo
19:59 - 08:15
MCI
-
MEL
21h 16m
1 stop
$1,629United Airlines
Thu, 28 May - Sun, 7 Jun
United Airlines Logo
10:55 - 22:29
MEL
-
MCI
26h 34m
2 stops
United Airlines Logo
09:10 - 07:30
MCI
-
MEL
31h 20m
2 stops
$1,633United Airlines
Mon, 18 May - Mon, 25 May
Multiple Airlines Logo
20:50 - 20:00
MEL
-
STL
38h 10m
3 stops
Multiple Airlines Logo
14:40 - 11:25
STL
-
MEL
29h 45m
3 stops
$1,648Multiple Airlines
Mon, 7 Sep - Sun, 27 Sep
Qantas Airways Logo
09:45 - 23:59
MEL
-
STL
29h 14m
1 stop
Qantas Airways Logo
06:21 - 06:45
STL
-
MEL
33h 24m
1 stop
$1,664Qantas Airways
Mon, 11 May - Tue, 19 May
Multiple Airlines Logo
09:00 - 17:07
MEL
-
MCI
23h 07m
2 stops
Multiple Airlines Logo
18:03 - 10:20
MCI
-
MEL
25h 17m
2 stops
$1,726Multiple Airlines
Sat, 16 May - Sat, 23 May
Qantas Airways Logo
12:00 - 17:33
SYD
-
MCI
20h 33m
1 stop
Qantas Airways Logo
14:17 - 06:55
MCI
-
SYD
24h 38m
1 stop
$2,037Qantas Airways
Tue, 2 Jun - Wed, 21 Oct

momondo Fare Finder

 
Locate flights to Missouri that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 3 April 2026.
Use the filters below to find and compare flights to Missouri that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Thu 14/5

10:00-12:06

2 stops41h 06m

Lambert-St Louis

Thu 21/5

07:05-07:05

2 stops57h 00m

$1,526

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Thu 14/5

10:00-20:09

2 stops49h 09m

Lambert-St Louis

Thu 21/5

07:05-14:30

3 stops40h 25m

$1,542

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Thu 28/5

08:15-17:33

2 stops24h 18m

Kansas City

Sun 7/6

14:37-06:45

2 stops25h 08m

$1,606

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 11/5

09:45-19:33

2 stops24h 48m

Lambert-St Louis

Mon 18/5

12:27-05:00

2 stops25h 33m

$1,617

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Thu 28/5

10:55-20:43

2 stops24h 48m

Kansas City

Sun 7/6

19:59-08:15

1 stop21h 16m

$1,629

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Mon 18/5

10:55-22:29

2 stops26h 34m

Kansas City

Mon 25/5

09:10-07:30

2 stops31h 20m

$1,633

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 7/9

20:50-20:00

3 stops38h 10m

Lambert-St Louis

Sun 27/9

14:40-11:25

3 stops29h 45m

$1,648

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 11/5

09:45-23:59

1 stop29h 14m

Lambert-St Louis

Tue 19/5

06:21-06:45

1 stop33h 24m

$1,664

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Sat 16/5

09:00-17:07

2 stops23h 07m

Kansas City

Sat 23/5

18:03-10:20

2 stops25h 17m

$1,726
Fastest return journey

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Tue 2/6

12:00-17:33

1 stop20h 33m

Kansas City

Wed 21/10

14:17-06:55

1 stop24h 38m

$2,037

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Missouri from

Missouri flights insights and trends

Explore insights for your Missouri flight to craft the best travel plan

Which airlines fly to Missouri?

United Airlines, Qantas Airways and Air Canada are the top three most popular airlines that fly to Missouri from Australia according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Missouri. Keep in mind that there are 4 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Missouri

Click on the cities below to find out when it's cheapest to fly to Missouri from Australia
Kansas City
Kansas City
Find flights to Kansas City

Cheap Missouri flight deals and tips

Summary info about Missouri flight prices, duration and airlines

Best One-Way Price

$1,149

Best Round-Trip Price

$1,526

Fastest flight time

28h 23m
The best one-way flight price to Missouri from Australia in the last 72 hours is $1,149 (Sydney Kingsford Smith to Lambert-St Louis).
Search Deals
The best round-trip flight price to Missouri from Australia in the last 72 hours is $1,526 (Brisbane to Lambert-St Louis).
Search Deals
The fastest flight to Missouri from Australia takes 28h 23m (Melbourne to Lambert-St Louis).
Search Deals

Frequently asked questions about flying to Missouri

What is the cheapest flight I can find to Missouri?

The average flight to Missouri costs $336/per person and the cheapest flight to Missouri is $172/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.

What is the best airport to fly into to visit Kansas City?

The majority of momondo users who fly to Missouri tend to spend time in Kansas City, which is visited 61% more often than other cities. When flying to Kansas City, the most popular airport to fly into is Kansas City Airport.

I plan on visiting America's Center Convention Complex. Which airport is the quickest drive?

America's Center Convention Complex is closest to St. Louis Airport. Those looking for an alternative airport option near America's Center Convention Complex could try flying into Springfield, Illinois Airport.

What are the most popular landmarks in Missouri?

Many visitors who travel to Missouri find themselves making a stop at popular landmarks such as America's Center Convention Complex, 2345 Grand, and Busch Stadium.

What is the weather like in Missouri?

Temperatures in Missouri can vary between -2 °C and 26 °C based on the time of year. Typically, the coldest month in Missouri will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Missouri in January, February, and February, as that is when precipitation is least likely.

Which airlines fly to Missouri?

There are 4 airlines that fly to Missouri on a routine basis, but United Airlines, Qantas Airways and Air Canada happen to be the most popular among our users. In the past year, 67% of those who searched for flights to Missouri looked to travel with United Airlines, making this airline the top choice among momondo travellers.

When did momondo last update prices for flights to Missouri?

Prices for flights to Missouri refresh daily.

How many operators does momondo search for flights to Missouri?

The number of operators available for flights to Missouri is 4 as of April 2026.

How old do you have to be to fly to Missouri?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Missouri?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Missouri with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Missouri to just show those with flexible booking policies.

How can momondo help me find flights to Missouri?

momondo helps you find the best flight to Missouri by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to Missouri right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Missouri now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Missouri and let you know when they change.

An easier way to manage your Missouri trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Missouri

Popular Flights to Missouri

Popular routes according to searches in the past day on momondo
Melbourne to St. Louis flightsfrom $1,633
Melbourne to Kansas City flightsfrom $1,633
Sydney to Kansas City flightsfrom $1,868
Cairns to Kansas City flightsfrom $1,966
Sydney to St. Louis flightsfrom $2,157
Sydney to Springfield flightsfrom $2,232
Brisbane to Kansas City flightsfrom $3,138
Brisbane to St. Louis flightsfrom $3,138
Devonport to St. Louis flightsfrom $3,471