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$1,036+ 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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
— STL
30 Mar — 6 Apr1
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 25 March 2025.

Return from

$1,629

One-way from

$1,036

Popular in

August

Cheapest in

March

Average price

$1,831
Air Canada
  • Air Canada
  • 17/6-1/7
  • 4 total stops
  • 73h 42m total
  • Sydney to St. Louis
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25/4
  • 25/4
  • 2 total stops
  • 46h 39m total
  • Sydney to Missouri
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Highest demand for flights based on searches. 8% potential increase in price ($321 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($148 potential savings vs. average return price).
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Average for return flights in March 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 25 March 2025
Explore Missouri
Look for other cheap flights to St. Louis
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 25 March 2025.

Tue 17/609:20SYD - STL
2 stops42h 16mAir Canada
Tue 1/708:54STL - SYD
2 stops31h 26mAir Canada
Deal found 24/3$1,629
Mon 18/817:45SYD - STL
2 stops38h 33mAmerican Airlines
Sat 8/1105:26STL - SYD
1 stop32h 29mAmerican Airlines
Deal found 24/3$1,650
Wed 18/609:10SYD - STL
1 stop28h 49mQantas Airways
Tue 1/706:30STL - SYD
1 stop33h 35mQantas Airways
Deal found 24/3$1,704
Mon 12/510:20SYD - STL
1 stop21h 49mUnited Airlines
Sat 31/516:32STL - SYD
2 stops47h 28mUnited Airlines
Deal found 24/3$1,726
Mon 12/509:30SYD - SGF
2 stops21h 59mUnited Airlines
Sat 31/517:05SGF - SYD
2 stops46h 50mUnited Airlines
Deal found 24/3$1,726
Mon 16/609:25SYD - STL
2 stops23h 34mDelta
Sun 29/613:32STL - SYD
2 stops26h 03mDelta
Deal found 24/3$1,742
Mon 21/409:25SYD - MCI
2 stops29h 49mDelta
Mon 28/410:35MCI - SYD
2 stops29h 00mDelta
Deal found 24/3$1,742
Thu 8/510:20SYD - MCI
2 stops23h 19mUnited Airlines
Thu 15/511:34MCI - SYD
2 stops28h 21mUnited Airlines
Deal found 24/3$1,801
Mon 12/509:10SYD - SGF
2 stops23h 59mAmerican Airlines
Sat 31/516:28SGF - SYD
1 stop23h 27mAmerican Airlines
Deal found 25/3$1,809
Mon 21/406:05SYD - MCI
3 stops29h 32mMultiple Airlines
Mon 28/416:58MCI - SYD
2 stops23h 32mMultiple Airlines
Deal found 24/3$2,991
Fri 9/512:00SYD - STL
3 stops26h 51mMultiple Airlines
Fri 16/510:36STL - SYD
3 stops31h 04mMultiple Airlines
Deal found 25/3$3,129
Sat 28/608:55SYD - STL
2 stops53h 04mJapan Airlines
Sun 13/706:25STL - SYD
2 stops56h 55mJapan Airlines
Deal found 25/3$8,060

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 25 March 2025.
Use the filters below to find and compare flights to Missouri that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Tue 17/6

09:20-12:36

2 stops42h 16m

Lambert-St Louis

Mon 30/6

13:42-07:20

2 stops26h 38m

$1,629

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 18/8

17:45-17:18

2 stops38h 33m

Lambert-St Louis

Sat 8/11

05:26-06:55

1 stop32h 29m

$1,650

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 18/6

09:10-22:59

1 stop28h 49m

Lambert-St Louis

Wed 2/7

06:30-07:05

1 stop33h 35m

$1,704

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 12/5

10:20-17:09

1 stop21h 49m

Lambert-St Louis

Sat 31/5

16:32-07:00

2 stops47h 28m

$1,726

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Mon 12/5

09:30-16:29

2 stops21h 59m

Springfield-Branson

Sat 31/5

17:05-06:55

2 stops46h 50m

$1,726

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 16/6

09:25-17:59

2 stops23h 34m

Lambert-St Louis

Sun 29/6

13:32-06:35

2 stops26h 03m

$1,742

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Mon 21/4

09:25-00:14

2 stops29h 49m

Kansas City

Mon 28/4

10:35-06:35

2 stops29h 00m

$1,742

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Thu 8/5

10:20-18:39

2 stops23h 19m

Kansas City

Thu 15/5

11:34-06:55

2 stops28h 21m

$1,801

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Mon 12/5

09:10-18:09

2 stops23h 59m

Springfield-Branson

Sat 31/5

16:28-06:55

1 stop23h 27m

$1,809

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Mon 21/4

06:05-20:37

3 stops29h 32m

Kansas City

Mon 28/4

16:58-07:30

2 stops23h 32m

$2,991

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 17 results
1
2

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 22 hours 9 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 airline flying from Sydney to Missouri is Air France.

Air France

Air France

From $1,723

What are the cheapest airlines that fly to Missouri?

The cheapest airline flying from Sydney to Missouri is Air France.

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 25 March 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 25 March 2025.
Read through reviews of airlines servicing Missouri, such as Japan Airlines, Delta and Qantas Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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
7,890 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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.
Qantas Airways
7.5
Good
811 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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.
LATAM Airlines
7.5
Good
1,749 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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.
United Airlines
7.4
Good
8,605 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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, Sydney Kingsford Smith offers the quickest one-way flight (21 hours 11 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

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 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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