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$79+ Cheap flights from Missouri to Indianapolis (IND)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — IND
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Missouri to Indianapolis

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

Round-trip from

$177
(Southwest)

One-way from

$79
(Southwest)

Popular in

March

Cheapest in

July

Average price

$349

Good round-trip deal

$292 or less

Good one-way deal

$154 or less
From Missouri to Indianapolis
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One-way flight from Missouri to Indianapolis
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Highest demand for flights based on searches. 14% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 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 Missouri to Indianapolis.
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Price to beat on a one-way flight from Missouri to Indianapolis.
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Find flight deals from Missouri to Indianapolis

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

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.
Mon 9/84:10 pmMCI - IND
1 stop5h 45mSouthwest
Wed 9/106:20 amIND - MCI
1 stop5h 15mSouthwest
Deal found 6/11$177
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.
Sat 9/66:35 amMCI - IND
1 stop3h 43mDelta
Sat 9/136:05 amIND - MCI
1 stop4h 55mDelta
Deal found 6/11$183
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.
Fri 11/75:30 pmMCI - IND
1 stop5h 18mUnited Airlines
Sat 11/811:25 amIND - MCI
1 stop3h 56mUnited Airlines
Deal found 6/10$207
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.
Fri 8/223:12 pmMCI - IND
1 stop7h 13mAmerican Airlines
Mon 8/258:08 amIND - MCI
1 stop7h 12mAmerican Airlines
Deal found 6/12$209
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:56 pmSGF - IND
1 stop4h 43mDelta
Wed 7/161:58 pmIND - SGF
1 stop5h 13mDelta
Deal found 6/12$229
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/224:23 pmMCI - IND
1 stop15h 57mSpirit Airlines
Tue 7/297:01 amIND - MCI
1 stop9h 16mSpirit Airlines
Deal found 6/10$230
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:01 pmSTL - IND
1 stop12h 59mAmerican Airlines
Fri 8/221:12 pmIND - STL
1 stop4h 44mAmerican Airlines
Deal found 6/10$231
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/154:23 pmMCI - IND
1 stop23h 29mMultiple Airlines
Fri 7/187:00 pmIND - MCI
1 stop26h 41mMultiple Airlines
Deal found 6/10$237
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:00 amSTL - IND
1 stop5h 04mUnited Airlines
Fri 7/46:00 amIND - STL
1 stop5h 40mUnited Airlines
Deal found 6/11$237
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.
Thu 10/26:45 amSTL - IND
1 stop3h 30mDelta
Fri 10/37:35 pmIND - STL
1 stop4h 27mDelta
Deal found 6/11$245
This Southwest deal was found by Cheapflights users on 6/9. 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.
Sat 8/25:55 amSTL - IND
1 stop4h 35mSouthwest
Mon 8/47:50 pmIND - STL
1 stop5h 45mSouthwest
Deal found 6/9$247
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:26 pmSTL - IND
1 stop28h 42mSpirit Airlines
Thu 7/176:30 amIND - STL
1 stop11h 01mSpirit Airlines
Deal found 6/12$253

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Indianapolis 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 Missouri to Indianapolis that are best for you.

Fly from

Missouri

Fly to

Indianapolis

Route

Depart

Return

Price

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Mon 9/8

4:10 pm-10:55 pm

1 stop5h 45m

Indianapolis

Wed 9/10

6:20 am-10:35 am

1 stop5h 15m

$177

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Sat 9/6

6:35 am-11:18 am

1 stop3h 43m

Indianapolis

Sat 9/13

6:05 am-10:00 am

1 stop4h 55m

$183

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Fri 8/22

5:17 am-11:55 am

1 stop5h 38m

Indianapolis

Mon 8/25

10:30 am-2:45 pm

1 stop5h 15m

$209

SpringfieldIndianapolis

SGF - IND

SGFIND

Springfield-Branson

Fri 7/11

6:56 pm-12:39 am

1 stop4h 43m

Indianapolis

Wed 7/16

1:58 pm-6:11 pm

1 stop5h 13m

$229

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Tue 7/22

4:23 pm-9:20 am

1 stop15h 57m

Indianapolis

Tue 7/29

7:01 am-3:17 pm

1 stop9h 16m

$230

St. LouisIndianapolis

STL - IND

STLIND

Lambert-St Louis

Tue 8/19

8:01 pm-10:00 am

1 stop12h 59m

Indianapolis

Fri 8/22

1:12 pm-4:56 pm

1 stop4h 44m

$231

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Tue 7/15

4:23 pm-4:52 pm

1 stop23h 29m

Indianapolis

Fri 7/18

7:00 pm-8:41 pm

1 stop26h 41m

$237

St. LouisIndianapolis

STL - IND

STLIND

Lambert-St Louis

Tue 7/1

5:00 am-11:04 am

1 stop5h 04m

Indianapolis

Fri 7/4

6:00 am-10:40 am

1 stop5h 40m

$237

Kansas CityIndianapolis

MCI - IND

MCIIND

Kansas City

Sat 9/6

3:23 pm-9:51 pm

1 stop5h 28m

Indianapolis

Mon 9/8

6:51 pm-11:27 pm

1 stop5h 36m

$240

St. LouisIndianapolis

STL - IND

STLIND

Lambert-St Louis

Sat 8/2

5:55 am-11:30 am

1 stop4h 35m

Indianapolis

Mon 8/4

7:50 pm-12:35 am

1 stop5h 45m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 38 results
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Best time to book a flight from Missouri to Indianapolis

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

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

Currently, August is the cheapest month in which you can book a flight from Missouri to Indianapolis (average of $297). Flying from Missouri to Indianapolis in March is currently the most expensive (average of $360). 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 MO to IND?

Find hourly flight availability from Missouri to Indianapolis. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Indianapolis as you normally would.

Rainfall in Indianapolis by month

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

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

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

If weather is an important factor for your trip to Indianapolis, 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 75.2 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 Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Missouri to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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 Missouri to Indianapolis. 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 into for flights to Indianapolis from Missouri?

    Indianapolis (IND) is the airport you will fly into if you book a flight from Missouri to Indianapolis. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $79. Users have also found prices from $88 and $92 on American Airlines and Delta, respectively.

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

    When deciding which route to take from Missouri to Indianapolis consider Lambert-St Louis - Indianapolis, Kansas City - Indianapolis or Springfield-Branson - Indianapolis as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Missouri to Indianapolis (average of $297). Flying from Missouri to Indianapolis in March is currently the most expensive (average of $360). 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

Traveling to a place near Missouri?

Book flights to Missouri if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Noblesville
Muncie
Fishers
Anderson
Kokomo
Franklin
Plainfield
Crawfordsville
Carmel
Shelbyville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Indianapolis

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

Discover the top 4 airlines that operate flights from Missouri to Indianapolis. 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
DeltaCheapest$136Average$276FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$180Average$357FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$450FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$273Average$378FlexibilityNo cancel feeOn-time63%

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