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$69+ Cheap flights from Indianapolis (IND) 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Indianapolis to Missouri

Keep the following information in mind while searching for Indianapolis to Missouri flight deals. Data was last updated July 3, 2025.

Round-trip from

$137
(Southwest)

One-way from

$69
(Southwest)

Popular in

February

Cheapest in

August

Average price

$298

Good round-trip deal

$257 or less

Good one-way deal

$268 or less
From Indianapolis to Missouri
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One-way flight from Indianapolis to Missouri
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Highest demand for flights based on searches. 16% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Indianapolis to Missouri.
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Price to beat on a one-way flight from Indianapolis to Missouri.
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Find flight deals from Indianapolis to Missouri

Cheapest flights from Indianapolis to Missouri
Explore the most affordable flight options available from Indianapolis to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Southwest deal was found by Cheapflights users on 7/2. 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.
Thu 8/712:10 pmIND - MCI
Nonstop1h 25mSouthwest
Mon 8/114:00 pmMCI - IND
Nonstop1h 25mSouthwest
Deal found 7/2$137
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/149:22 amIND - MCI
1 stop6h 00mUnited Airlines
Sat 8/168:00 amMCI - IND
1 stop4h 07mUnited Airlines
Deal found 7/1$159
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/276:52 pmIND - MCI
1 stop5h 15mAmerican Airlines
Mon 9/297:30 pmMCI - IND
1 stop3h 43mAmerican Airlines
Deal found 7/2$163
This Delta deal was found by Cheapflights users on 7/3. 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.
Mon 10/207:35 pmIND - MCI
1 stop4h 22mDelta
Wed 10/296:00 amMCI - IND
1 stop4h 15mDelta
Deal found 7/3$167
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/1312:30 pmIND - STL
1 stop4h 17mUnited Airlines
Mon 8/185:30 pmSTL - IND
1 stop4h 58mUnited Airlines
Deal found 6/30$177
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 9/155:45 pmIND - STL
1 stop6h 40mSouthwest
Wed 9/1711:10 amSTL - IND
2 stops8h 05mSouthwest
Deal found 7/1$182
This FlightHub deal was found by Cheapflights users on 7/3. 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 8/153:30 pmIND - STL
1 stop23h 29mFrontier
Sun 8/177:59 pmSTL - IND
1 stop13h 46mFrontier
Deal found 7/3$223
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/17:43 pmIND - SGF
1 stop5h 13mAmerican Airlines
Mon 8/116:50 pmSGF - IND
1 stop4h 24mAmerican Airlines
Deal found 7/1$229
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Tue 7/297:01 amIND - MCI
1 stop9h 16mSpirit Airlines
Tue 8/54:23 pmMCI - IND
1 stop15h 57mSpirit Airlines
Deal found 7/1$235
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Mon 7/281:00 pmIND - MCI
1 stop7h 04mMultiple Airlines
Wed 7/304:23 pmMCI - IND
1 stop15h 57mMultiple Airlines
Deal found 7/3$259
This FlightHub deal was found by Cheapflights users on 7/1. 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 7/181:00 pmIND - MCI
1 stop7h 04mFrontier
Mon 7/218:01 pmMCI - IND
1 stop27h 42mFrontier
Deal found 7/1$281
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Tue 7/222:01 pmIND - SGF
1 stop6h 23mAllegiant Air
Wed 7/238:05 pmSGF - IND
1 stop14h 43mAllegiant Air
Deal found 7/1$291

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis 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 July 3, 2025.
Use the filters below to find and compare flights from Indianapolis to Missouri that are best for you.

Fly from

Indianapolis

Fly to

Missouri

Route

Depart

Return

Price

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Thu 8/7

12:10 pm-12:35 pm

Nonstop1h 25m

Kansas City

Mon 8/11

4:00 pm-6:25 pm

Nonstop1h 25m

$137

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Thu 8/14

9:22 am-2:22 pm

1 stop6h 00m

Kansas City

Sat 8/16

8:00 am-1:07 pm

1 stop4h 07m

$159

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Sat 9/27

6:52 pm-11:07 pm

1 stop5h 15m

Kansas City

Mon 9/29

7:30 pm-12:13 am

1 stop3h 43m

$163

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Mon 10/20

7:35 pm-10:57 pm

1 stop4h 22m

Kansas City

Wed 10/29

6:00 am-11:15 am

1 stop4h 15m

$167

IndianapolisSt. Louis

IND - STL

INDSTL

Indianapolis

Wed 8/13

12:30 pm-3:47 pm

1 stop4h 17m

Lambert-St Louis

Mon 8/18

5:30 pm-11:28 pm

1 stop4h 58m

$177

IndianapolisSt. Louis

IND - STL

INDSTL

Indianapolis

Mon 9/15

5:45 pm-11:25 pm

1 stop6h 40m

Lambert-St Louis

Wed 9/17

11:10 am-8:15 pm

2 stops8h 05m

$182

IndianapolisSt. Louis

IND - STL

INDSTL

Indianapolis

Fri 8/15

3:30 pm-1:59 pm

1 stop23h 29m

Lambert-St Louis

Sun 8/17

7:59 pm-10:45 am

1 stop13h 46m

$223

IndianapolisSpringfield

IND - SGF

INDSGF

Indianapolis

Fri 8/1

7:43 pm-11:56 pm

1 stop5h 13m

Springfield-Branson

Mon 8/11

6:50 pm-12:14 am

1 stop4h 24m

$229

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Tue 7/29

7:01 am-3:17 pm

1 stop9h 16m

Kansas City

Tue 8/5

4:23 pm-9:20 am

1 stop15h 57m

$235

IndianapolisKansas City

IND - MCI

INDMCI

Indianapolis

Mon 7/28

1:00 pm-7:04 pm

1 stop7h 04m

Kansas City

Wed 7/30

4:23 pm-9:20 am

1 stop15h 57m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 37 results
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Best time to book a flight from Indianapolis to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Indianapolis 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 Indianapolis to Missouri

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

Currently, August is the cheapest month in which you can book a flight from Indianapolis to Missouri (average of $311). Flying from Indianapolis 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 IND to MO?

Find hourly flight availability from Indianapolis 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 July 3, 2025.

When flying from Indianapolis 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.

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 July 3, 2025.
Read through reviews of airlines operating flights from Indianapolis to Missouri, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.3
Good
708 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis 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 Indianapolis to Missouri?

    Most people fly from Indianapolis (IND) if they book a flight from Indianapolis to Missouri. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $69. Users have also found prices from $74 and $80 on United Airlines and American Airlines, respectively.

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

    Most travelers choose Indianapolis - Kansas City, Indianapolis - Springfield-Branson or Indianapolis - Lambert-St Louis when deciding on the best route from Indianapolis to Missouri.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Indianapolis to Missouri (average of $311). Flying from Indianapolis 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 Indianapolis to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Indianapolis to Missouri

Discover the top 4 airlines that operate flights from Indianapolis 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$201Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$213Average$339FlexibilityNo cancel feeOn-time71%
DeltaCheapest$226Average$433FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$244Average$345FlexibilityNo cancel feeOn-time63%

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