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$1,324+ Cheap flights to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
— STL
4 May — 11 May1
1 adult

Flights to Missouri in 2025

Find the latest flights to Missouri in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 April 2025.

Return from

$2,020

One-way from

$1,324

Popular in

August

Cheapest in

March

Average price

$2,281
United Airlines
  • United Airlines
  • 18/8-8/11
  • 3 total stops
  • 45h 38m total
  • Sydney to St. Louis
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United Airlines
  • United Airlines
  • 14/7
  • 2 total stops
  • 28h 11m total
  • Sydney to Missouri
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($319 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($140 potential savings vs. average return price).
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Average for return flights in April 2025
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Find flights to Missouri

Browse one-way and return flights deals to Missouri on Cheapflights. Flight deals are based on user searches and were last updated on 29 April 2025
Explore Missouri
Look for other cheap flights to St. Louis
Look for other cheap flights to Kansas City
Look for other cheap flights to Springfield

Find flight deals to Missouri

Cheapest flights to Missouri
Explore the most affordable flight options available to Missouri. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Mon 9/609:30SYD - MCI
2 stops26h 13mUnited Airlines
Wed 16/715:28MCI - SYD
2 stops24h 32mUnited Airlines
Deal found 28/4$1,869
Sat 11/1010:20SYD - MCI
2 stops21h 49mMultiple Airlines
Tue 28/1016:57MCI - SYD
2 stops23h 38mMultiple Airlines
Deal found 28/4$1,878
Wed 11/609:25SYD - MCI
1 stop20h 19mDelta
Wed 16/707:00MCI - SYD
1 stop32h 35mDelta
Deal found 28/4$1,883
Mon 18/809:30SYD - STL
2 stops24h 23mUnited Airlines
Sat 8/1119:00STL - SYD
1 stop21h 15mUnited Airlines
Deal found 28/4$2,020
Sat 13/909:30SYD - SGF
2 stops25h 54mUnited Airlines
Tue 23/913:47SGF - SYD
2 stops26h 13mUnited Airlines
Deal found 29/4$2,022
Thu 9/1010:20SYD - MCI
2 stops29h 07mAir Canada
Wed 29/1013:45MCI - SYD
2 stops26h 50mAir Canada
Deal found 28/4$2,030
Mon 7/709:25SYD - STL
2 stops38h 01mDelta
Fri 18/710:30STL - SYD
2 stops29h 05mDelta
Deal found 29/4$2,147
Wed 28/508:55SYD - STL
2 stops53h 09mJapan Airlines
Wed 4/607:00STL - SYD
2 stops32h 20mJapan Airlines
Deal found 28/4$2,172
Mon 12/510:25SYD - STL
2 stops23h 08mAmerican Airlines
Sat 31/506:52STL - SYD
1 stop33h 13mAmerican Airlines
Deal found 29/4$2,618
Mon 12/517:45SYD - STL
1 stop20h 19mQantas Airways
Sat 31/506:52STL - SYD
1 stop33h 38mQantas Airways
Deal found 28/4$2,743
Wed 28/509:20SYD - STL
3 stops49h 38mAir Canada
Wed 4/609:10STL - SYD
2 stops31h 10mAir Canada
Deal found 28/4$2,830
Tue 10/621:40SYD - MCI
2 stops40h 58mAlaska Airlines
Fri 18/715:34MCI - SYD
2 stops37h 11mAlaska Airlines
Deal found 28/4$3,021

Cheapflights Fare Finder

Locate flights to Missouri that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 April 2025.
Use the filters below to find and compare flights to Missouri that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Mon 9/6

09:30-20:43

2 stops26h 13m

Kansas City

Wed 16/7

15:28-07:00

2 stops24h 32m

$1,869

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Sat 11/10

10:20-16:09

2 stops21h 49m

Kansas City

Tue 28/10

16:57-08:35

2 stops23h 38m

$1,878

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Wed 11/6

09:25-14:44

1 stop20h 19m

Kansas City

Wed 16/7

07:00-06:35

1 stop32h 35m

$1,883

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 18/8

10:20-16:45

1 stop21h 25m

Lambert-St Louis

Sat 8/11

19:00-09:15

1 stop21h 15m

$2,020

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Sat 13/9

09:30-20:24

2 stops25h 54m

Springfield-Branson

Tue 23/9

13:47-07:00

2 stops26h 13m

$2,022

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Thu 9/10

10:20-23:27

2 stops29h 07m

Kansas City

Wed 29/10

13:45-08:35

2 stops26h 50m

$2,030

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 7/7

09:25-08:26

2 stops38h 01m

Lambert-St Louis

Fri 18/7

10:30-06:35

2 stops29h 05m

$2,147

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 28/5

08:55-23:04

2 stops53h 09m

Lambert-St Louis

Wed 4/6

07:00-06:20

2 stops32h 20m

$2,172

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 12/5

10:25-18:33

2 stops23h 08m

Lambert-St Louis

Sat 31/5

06:52-07:05

1 stop33h 13m

$2,618

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 12/5

17:45-23:04

1 stop20h 19m

Lambert-St Louis

Sat 31/5

06:52-07:30

1 stop33h 38m

$2,743

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 22 results
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2
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Best time to book a flight to Missouri

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

Cheapflights Insights

Everything you need to know about your flight to Missouri

How long is the flight to Missouri?

On average, a flight from Sydney to Missouri takes 23 hours 0 minutes. Flights to Missouri from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Missouri?

The most popular airlines flying from Sydney to Missouri are United Airlines, Qantas Airways and American Airlines.

United Airlines

United Airlines

From $968

Qantas Airways

Qantas Airways

From $1,109

American Airlines

American Airlines

From $934

Air Canada

Air Canada

From $984

What are the cheapest airlines that fly to Missouri?

The cheapest airlines flying from Sydney to Missouri are American Airlines, United Airlines and Air Canada.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit Missouri when rainfall is around 56.0 mm.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What are the most popular places to fly to in Missouri?

Destination popularity is based on the amount of flight searches to Missouri in the last few years. This data was updated on 29 April 2025.
The most popular places in Missouri to fly to are St. Louis, Kansas City, Springfield and Columbia.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated 29 April 2025.
Read through reviews of airlines servicing Missouri, such as Japan Airlines, Alaska Airlines and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,459 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very Good
9,961 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very Good
3,213 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very Good
7,929 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air New Zealand
8.0
Very Good
471 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

FAQs about flying to Missouri

  • Can I find cheaper flights to Missouri if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Missouri on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Missouri?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Missouri.

  • Where does the fastest flight to Missouri depart from?

    For those looking to save time traveling to Missouri, Brisbane offers the quickest one-way flight (20 hours 49 minutes).

  • Does Lambert-St Louis have car hire?

    Yes. Those touching down at Lambert-St Louis can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lambert-St Louis?

    Yes. Lambert-St Louis has hotels nearby for those requiring accommodations. Hampton Inn St. Louis-Airport is the closest property to Lambert-St Louis (0.0 km away from Lambert-St Louis).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Missouri

Select your preferred flight destination in Missouri from the list below.
Flights to St. Louis
Flights to Kansas City
Flights to Springfield

Fly with Cheapflights

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How does Cheapflights help users find flights to Missouri?

Deals for Missouri flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Missouri.

Can Cheapflights find flights to Missouri with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Missouri, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Missouri flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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