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Missouri

$82+ Cheap flights from Austin (AUS) 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — STL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Austin to Missouri

Keep the following information in mind while searching for Austin to Missouri flight deals. Data was last updated June 12, 2025.

Round-trip from

$188
(Mytrip)

One-way from

$82
(Mytrip)

Popular in

November

Cheapest in

April

Average price

$387

Good round-trip deal

$266 or less

Good one-way deal

$161 or less
From Austin Bergstrom to Missouri
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One-way flight from Austin Bergstrom to Missouri
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Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Austin Bergstrom to Missouri.
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Price to beat on a one-way flight from Austin Bergstrom to Missouri.
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Find flight deals from Austin to Missouri

Cheapest flights from Austin to Missouri
Explore the most affordable flight options available from Austin to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:18 pmAUS - STL
1 stop20h 34mSpirit Airlines
Sun 7/1310:47 amSTL - AUS
1 stop26h 05mSpirit Airlines
Deal found 6/11$188
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:40 amAUS - MCI
Nonstop1h 55mSouthwest
Tue 8/122:40 pmMCI - AUS
Nonstop1h 50mSouthwest
Deal found 6/12$197
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/53:45 pmAUS - STL
Nonstop2h 10mSouthwest
Mon 8/119:40 pmSTL - AUS
Nonstop2h 00mSouthwest
Deal found 6/11$197
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:06 amAUS - MCI
1 stop5h 53mAmerican Airlines
Tue 8/123:00 pmMCI - AUS
1 stop5h 15mAmerican Airlines
Deal found 6/12$217
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:00 amAUS - STL
1 stop27h 07mFrontier
Tue 9/167:52 pmSTL - AUS
1 stop27h 42mFrontier
Deal found 6/10$218
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:09 pmAUS - STL
1 stop4h 06mAmerican Airlines
Tue 9/167:10 amSTL - AUS
1 stop4h 28mAmerican Airlines
Deal found 6/11$228
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:35 pmAUS - STL
1 stop11h 36mMultiple Airlines
Thu 8/288:44 amSTL - AUS
1 stop6h 52mMultiple Airlines
Deal found 6/11$236
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:35 amAUS - STL
1 stop6h 56mDelta
Sat 9/136:00 amSTL - AUS
1 stop7h 51mDelta
Deal found 6/10$239
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:04 pmAUS - SGF
1 stop5h 06mDelta
Tue 7/153:57 pmSGF - AUS
1 stop5h 20mDelta
Deal found 6/10$249
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1610:35 amAUS - MCI
1 stop5h 44mDelta
Fri 7/185:24 pmMCI - AUS
1 stop6h 50mDelta
Deal found 6/11$253
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/187:00 amAUS - MCI
1 stop11h 25mFrontier
Mon 6/2311:20 amMCI - AUS
1 stop5h 31mFrontier
Deal found 6/12$261
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:00 amAUS - MCI
1 stop7h 22mUnited Airlines
Wed 7/96:30 pmMCI - AUS
1 stop4h 29mUnited Airlines
Deal found 6/10$273

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Austin to Missouri that are best for you.

Fly from

Austin

Fly to

Missouri

Route

Depart

Return

Price

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Thu 7/10

1:18 pm-9:52 am

1 stop20h 34m

Lambert-St Louis

Sun 7/13

10:47 am-12:52 pm

1 stop26h 05m

$188

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Tue 8/5

9:40 am-11:35 am

Nonstop1h 55m

Kansas City

Tue 8/12

2:40 pm-4:30 pm

Nonstop1h 50m

$197

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Tue 8/5

3:45 pm-5:55 pm

Nonstop2h 10m

Lambert-St Louis

Mon 8/11

9:40 pm-11:40 pm

Nonstop2h 00m

$197

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Tue 8/5

11:06 am-4:59 pm

1 stop5h 53m

Kansas City

Tue 8/12

3:00 pm-8:15 pm

1 stop5h 15m

$217

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Fri 8/22

9:35 pm-9:11 am

1 stop11h 36m

Lambert-St Louis

Thu 8/28

8:44 am-3:36 pm

1 stop6h 52m

$236

AustinSpringfield

AUS - SGF

AUSSGF

Austin Bergstrom

Tue 7/8

5:04 pm-10:10 pm

1 stop5h 06m

Springfield-Branson

Tue 7/15

3:57 pm-9:17 pm

1 stop5h 20m

$249

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Fri 8/15

1:28 pm-9:27 pm

1 stop7h 59m

Lambert-St Louis

Sat 8/30

6:00 am-1:47 pm

1 stop7h 47m

$250

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Wed 7/16

10:35 am-4:19 pm

1 stop5h 44m

Kansas City

Fri 7/18

5:24 pm-12:14 am

1 stop6h 50m

$253

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Thu 7/31

5:00 am-9:18 am

1 stop4h 18m

Lambert-St Louis

Mon 8/4

5:30 am-9:35 am

1 stop4h 05m

$254

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Thu 7/3

7:00 am-2:22 pm

1 stop7h 22m

Kansas City

Wed 7/9

6:30 pm-10:59 pm

1 stop4h 29m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 44 results
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Best time to book a flight from Austin to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Austin with our price prediction graph.
Estimated round-trip 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 from Austin to Missouri

What is the cheapest month to book a flight from Austin to Missouri?

Currently, August is the cheapest month in which you can book a flight from Austin to Missouri (average of $311). Flying from Austin to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to MO?

Find hourly flight availability from Austin to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Austin to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 June 12, 2025.
To help decide which airline to fly from Austin to Missouri, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Austin to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Missouri?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Missouri from Austin.

  • How popular is this Austin to Missouri flight route?

    Flights from Austin Bergstrom to Missouri have been viewed 7 times in the past calendar month.

  • What are the cheapest airlines to fly from Austin to Missouri one-way?

    The cheapest airlines for a one-way flight from Austin to Missouri are Spirit Airlines ($82), Southwest ($99), and American Airlines ($108).

  • What are the most popular routes from Austin to Missouri?

    The most popular flight routes from Austin to Missouri are Austin Bergstrom - Kansas City, Austin Bergstrom - Lambert-St Louis and Austin Bergstrom - Springfield-Branson.

  • What are the cheapest flights from Austin to Missouri?

    The cheapest flight price from Austin to Missouri is $145. On average you can expect to pay $274. The most popular route, (Austin Bergstrom - Kansas City), can usually be booked for $203.

  • Can I find deals for flights from Austin to Missouri that include hotel bookings?

    Yes. In addition to deals on Austin to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Missouri.

  • Can I find deals for business class flights from Austin to Missouri?

    Yes. Cheapflights offers flight deals from Austin to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Austin to Missouri (average of $311). Flying from Austin to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Austin to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Austin to Missouri

Discover the top 5 airlines that operate flights from Austin to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$278FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$184Average$352FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$190Average$379FlexibilityNo cancel feeOn-time71%
DeltaCheapest$198Average$263FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$205Average$337FlexibilityNo cancel feeOn-time63%

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