How long is the flight from Indiana to Missouri?

The flight from Indiana to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Indianapolis (a popular airport in Indiana) to St. Louis (the most popular airport in Missouri), then the flight time is 3h 54m on average. If you fly from South Bend (another popular airport in Indiana) to St. Louis, then the average flight time is 3h 55m.

What is the cheapest airline that flies from Indiana to Missouri?

Southwest, United Airlines, and Delta are the most popular carriers operating from Indiana to Missouri

What airlines fly to Missouri?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Missouri from Indiana according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 5 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

How many flights depart from Indiana to Missouri on average per week?

As of September 2026, 786 flights take off from Indiana and land in Missouri each week. The most common flight departure day for this route is Thu, with 20% of weekly flights taking off on this day.

How many flights depart from Indiana to Missouri on average per day?

112 flights are operational daily from Indiana to Missouri as of September 2026. The most popular departure time for this route is 10:00AM, with 75% of flights per day taking off at noon.

When did momondo last update prices for flights from Indiana to Missouri?

Prices for flights from Indiana to Missouri are updated daily.

How many operators does momondo search for flights from Indiana to Missouri?

As of September 2026, there are 6 operators available to choose from for flights from Indiana to Missouri.

How old do you have to be to fly from Indiana to Missouri?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Missouri.

What documentation or ID do you need to fly to Missouri?

The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$59 Cheap Flights from Indiana to Missouri in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indiana to Missouri

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:17 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

12h 47m1 stop Denver Intl

12:17 pm - 5:38 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

17h 21m1 stop Las Vegas Harry Reid Intl

$151Frontier

Sat, Sep 26 - Mon, Sep 28

7:50 am - 9:00 amMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

6:10 pm - 7:15 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$151Southwest

Fri, Oct 16 - Fri, Oct 23

11:00 pm - 12:19 amORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 19mnonstop

11:31 am - 12:59 pmSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 28mnonstop

$153American Airlines

Fri, Oct 16 - Fri, Oct 23

8:00 pm - 12:35 amMDW Chicago Midway-STL Lambert-St Louis

4h 35m1 stop Dallas Love Field

3:55 pm - 9:40 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 45m1 stop Washington, D.C. Reagan-National

$154Southwest

Thu, Oct 1 - Fri, Oct 2

2:44 pm - 8:32 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

5h 48m1 stop Detroit Metropolitan Wayne County

6:03 am - 11:52 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

5h 49m1 stop Minneapolis St Paul

$157Delta

Tue, Dec 8 - Sat, Dec 12

1:55 pm - 8:51 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

6h 56m1 stop Detroit Metropolitan Wayne County

6:47 am - 12:59 pmSTL Lambert-St Louis-ORD Chicago O'Hare Intl

6h 12m1 stop Detroit Metropolitan Wayne County

$157Delta

Tue, Oct 13 - Sat, Oct 17

2:12 pm - 3:43 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 31mnonstop

6:50 pm - 8:19 pmSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 29mnonstop

$184United Airlines

Tue, Nov 3 - Thu, Nov 5

12:45 pm - 2:17 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 32mnonstop

6:00 am - 7:36 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 36mnonstop

$184United Airlines

Tue, Sep 29 - Thu, Oct 1

11:05 pm - 12:27 amORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 22mnonstop

5:00 am - 6:29 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 29mnonstop

$187American Airlines

Mon, Sep 28 - Thu, Oct 1

4:12 pm - 7:37 pmIND Indianapolis-MCI Kansas City

28h 25m1 stop Denver Intl

8:32 pm - 12:01 pmMCI Kansas City-IND Indianapolis

14h 29m1 stop Denver Intl

$204Frontier

Tue, Sep 29 - Wed, Oct 7

Cheap last minute flights

Enter your travel dates to find the best prices.

11:17 am - 2:18 pmCVG Cincinnati Cinci./N. Kentucky-MCI Kansas City

4h 01m1 stop Chicago O'Hare Intl

7:32 am - 1:09 pmMCI Kansas City-CVG Cincinnati Cinci./N. Kentucky

4h 37m1 stop Chicago O'Hare Intl

$273United Airlines

Wed, Sep 9 - Thu, Sep 10

6:00 am - 11:30 amCVG Cincinnati Cinci./N. Kentucky-MCI Kansas City

6h 30m1 stop Baltimore/Washington

4:15 pm - 9:40 pmMCI Kansas City-CVG Cincinnati Cinci./N. Kentucky

4h 25m1 stop Nashville Intl

$273Southwest

Thu, Sep 10 - Fri, Sep 11

5:40 am - 11:50 amCVG Cincinnati Cinci./N. Kentucky-MCI Kansas City

7h 10m1 stop Baltimore/Washington

3:45 pm - 8:30 pmMCI Kansas City-CVG Cincinnati Cinci./N. Kentucky

3h 45m1 stop Chicago Midway

$273Southwest

Wed, Sep 9 - Fri, Sep 11

6:20 am - 1:10 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

6h 50m1 stop Atlanta Hartsfield-Jackson

8:10 pm - 12:23 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

28h 13m1 stop Denver Intl

$306Frontier

Wed, Sep 9 - Wed, Sep 9

6:30 am - 7:37 pmORD Chicago O'Hare Intl-MCI Kansas City

13h 07m1 stop Denver Intl

8:32 pm - 12:23 amMCI Kansas City-ORD Chicago O'Hare Intl

27h 51m1 stop Denver Intl

$310Frontier

Wed, Sep 9 - Sat, Sep 12

2:56 pm - 4:20 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 24mnonstop

5:00 am - 6:26 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 26mnonstop

$338American Airlines

Fri, Sep 4 - Tue, Oct 6

1:24 pm - 3:07 pmORD Chicago O'Hare Intl-SGF Springfield-Branson

1h 43mnonstop

3:41 pm - 5:39 pmSGF Springfield-Branson-ORD Chicago O'Hare Intl

1h 58mnonstop

$345American Airlines

Wed, Sep 9 - Sat, Sep 12

8:50 am - 10:50 amORD Chicago O'Hare Intl-SGF Springfield-Branson

2h 00mnonstop

6:37 pm - 8:37 pmSGF Springfield-Branson-ORD Chicago O'Hare Intl

2h 00mnonstop

$345United Airlines

Wed, Sep 9 - Sat, Sep 12

3:40 pm - 10:08 pmORD Chicago O'Hare Intl-SGF Springfield-Branson

6h 28m1 stop Atlanta Hartsfield-Jackson

4:00 pm - 8:56 pmSGF Springfield-Branson-ORD Chicago O'Hare Intl

4h 56m1 stop Atlanta Hartsfield-Jackson

$365Delta

Wed, Sep 9 - Sat, Sep 12

11:17 am - 10:08 pmORD Chicago O'Hare Intl-SGF Springfield-Branson

10h 51m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:00 pm - 8:56 pmSGF Springfield-Branson-ORD Chicago O'Hare Intl

4h 56m1 stop Atlanta Hartsfield-Jackson

$370Delta

Wed, Sep 9 - Sat, Sep 12

Cheap direct flights

Enter your travel dates to find the best prices.

7:50 am - 9:00 amMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

6:10 pm - 7:15 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$151Southwest

Fri, Oct 16 - Fri, Oct 23

11:00 pm - 12:19 amORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 19mnonstop

11:31 am - 12:59 pmSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 28mnonstop

$153American Airlines

Fri, Oct 16 - Fri, Oct 23

7:50 pm - 9:21 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 31mnonstop

9:04 am - 10:40 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 36mnonstop

$184United Airlines

Mon, Sep 28 - Thu, Oct 1

2:12 pm - 3:43 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 31mnonstop

6:50 pm - 8:19 pmSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 29mnonstop

$184United Airlines

Tue, Nov 3 - Thu, Nov 5

12:45 pm - 2:17 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 32mnonstop

6:00 am - 7:36 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 36mnonstop

$184United Airlines

Tue, Sep 29 - Thu, Oct 1

11:05 pm - 12:27 amORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 22mnonstop

5:00 am - 6:29 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 29mnonstop

$187American Airlines

Mon, Sep 28 - Thu, Oct 1

7:10 pm - 8:25 pmMDW Chicago Midway-STL Lambert-St Louis

1h 15mnonstop

5:25 am - 6:30 amSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$188Southwest

Sat, Oct 10 - Mon, Oct 12

11:10 am - 12:20 pmMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

2:25 pm - 3:30 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$193Southwest

Fri, Nov 20 - Tue, Dec 1

10:39 pm - 11:54 pmORD Chicago O'Hare Intl-STL Lambert-St Louis

1h 15mnonstop

5:50 am - 7:24 amSTL Lambert-St Louis-ORD Chicago O'Hare Intl

1h 34mnonstop

$242American Airlines

Fri, Nov 20 - Sat, Nov 21

2:45 pm - 3:55 pmMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

7:15 pm - 8:20 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$242Southwest

Thu, Oct 29 - Sun, Nov 1

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Frontier flights from Indiana to Missouri

Our best Frontier deals on Indiana to Missouri flight tickets

Frontier

Sep 26

ORD6:30 amChicago O'Hare Intl

12h 47m

1 stop

STL7:17 pmLambert-St Louis

Sep 28

STL12:17 pmLambert-St Louis

17h 21m

1 stop

ORD5:38 amChicago O'Hare Intl

$151

Frontier

Sep 24

ORD11:15 amChicago O'Hare Intl

6h 39m

1 stop

STL5:54 pmLambert-St Louis

Sep 29

STL12:17 pmLambert-St Louis

17h 21m

1 stop

ORD5:38 amChicago O'Hare Intl

$160

Frontier

Oct 16

ORD6:20 amChicago O'Hare Intl

10h 38m

1 stop

STL4:58 pmLambert-St Louis

Oct 23

STL8:00 pmLambert-St Louis

28h 24m

1 stop

ORD12:24 amChicago O'Hare Intl

$166

Southwest flights from Indiana to Missouri

Our best Southwest deals on Indiana to Missouri flight tickets

Southwest

Oct 16

MDW7:50 amChicago Midway

1h 10m

STL9:00 amLambert-St Louis

Oct 23

STL6:10 pmLambert-St Louis

1h 05m

MDW7:15 pmChicago Midway

$151

Southwest

Sep 24

MDW5:55 amChicago Midway

4h 15m

1 stop

STL10:10 amLambert-St Louis

Sep 25

STL5:40 pmLambert-St Louis

4h 45m

1 stop

MDW10:25 pmChicago Midway

$154

Southwest

Oct 16

MDW10:05 pmChicago Midway

1h 15m

STL11:20 pmLambert-St Louis

Oct 23

STL5:50 pmLambert-St Louis

3h 35m

1 stop

MDW9:25 pmChicago Midway

$161

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Sat 9/26

6:30 am-7:17 pm

1 stop12h 47m

Lambert-St Louis

Mon 9/28

12:17 pm-5:38 am

1 stop17h 21m

$151

Quickest round-trip

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Fri 10/16

7:50 am-9:00 am

Nonstop1h 10m

Lambert-St Louis

Fri 10/23

6:10 pm-7:15 pm

Nonstop1h 05m

$151

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Fri 10/16

11:00 pm-12:19 am

Nonstop1h 19m

Lambert-St Louis

Fri 10/23

11:31 am-12:59 pm

Nonstop1h 28m

$153

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Thu 10/1

8:00 pm-12:35 am

1 stop4h 35m

Lambert-St Louis

Fri 10/2

3:55 pm-9:40 pm

1 stop5h 45m

$154

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Tue 12/8

2:44 pm-8:32 pm

1 stop5h 48m

Lambert-St Louis

Sat 12/12

6:03 am-11:52 am

1 stop5h 49m

$157

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Tue 10/13

1:55 pm-8:51 pm

1 stop6h 56m

Lambert-St Louis

Sat 10/17

6:47 am-12:59 pm

1 stop6h 12m

$157

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Tue 11/3

2:12 pm-3:43 pm

Nonstop1h 31m

Lambert-St Louis

Thu 11/5

6:50 pm-8:19 pm

Nonstop1h 29m

$184

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Tue 9/29

12:45 pm-2:17 pm

Nonstop1h 32m

Lambert-St Louis

Thu 10/1

6:00 am-7:36 am

Nonstop1h 36m

$184

ChicagoSt. Louis

ORD Chicago O'Hare Intl - STL Lambert-St Louis

ORDSTL

Chicago O'Hare Intl

Mon 9/28

11:05 pm-12:27 am

Nonstop1h 22m

Lambert-St Louis

Thu 10/1

5:00 am-6:29 am

Nonstop1h 29m

$187

IndianapolisKansas City

IND Indianapolis - MCI Kansas City

INDMCI

Indianapolis

Tue 9/29

4:12 pm-7:37 pm

1 stop28h 25m

Kansas City

Wed 10/7

8:32 pm-12:01 pm

1 stop14h 29m

$204

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indiana to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Missouri?

In general, January is the cheapest month to fly from Indiana to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $292. If you aren’t able to travel to Missouri during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $308.

What is the cheapest Indiana to Missouri flight route?

Fly from Indianapolis to Kansas City for the best Indiana - Missouri flight prices

What cabin class options are available on Indiana to Missouri flights?

There is only 1 cabin class available to choose from on Indiana to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Indiana to Missouri flights?

No. A direct flight is the cheapest option for a flight between Indiana to Missouri.

Cheap Indiana to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Missouri

Best Price Found	$59
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Missouri	55 airports

The best one-way flight to Missouri from Indiana in the past 72 hours is $59. The best round-trip flight deal from Indiana to Missouri found on momondo in the last 72 hours is $151.

The fastest flight from Indiana to Missouri takes 1h 10m

Direct flights go from Indiana to Missouri every day.

There are 55 airports in Missouri. From Indiana there are direct flights to Kansas City (MCI), Lambert-St Louis (STL).

Search flight deals

Frequently asked questions about flying from Indiana to Missouri

When did momondo last update prices for flights from Indiana to Missouri?
Prices for flights from Indiana to Missouri are updated daily.
How many operators does momondo search for flights from Indiana to Missouri?
As of September 2026, there are 6 operators available to choose from for flights from Indiana to Missouri.
How old do you have to be to fly from Indiana to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Indiana to Missouri?
Based on momondo bookings for flights between Indiana and Missouri, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 17.57% of the total bookings. Other popular models include Boeing 737-800 with 12.16%, Boeing 737 MAX 8 with 10.81%, and Embraer 175 with 9.46%.

Best airlines flying from Indiana to Missouri

Compare and see reviews for airlines that fly from Indiana to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $72	Free Cancellation	Rating 5.6 2,626 reviews	Search Frontier flights
American Airlines	PriceFrom $187	Free Cancellation	Rating 7.1 12,037 reviews	Search American Airlines flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 10,161 reviews	Search United Airlines flights
Delta	PriceFrom $239	Free Cancellation	Rating 7.8 8,554 reviews	Search Delta flights
Southwest	PriceFrom $274	Free Cancellation	Rating 8.0 4,201 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Missouri?

Finding the right flight to Missouri from Indiana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Missouri quick and easy, saving you time and money.

Can I find flights from Indiana to Missouri with flexible booking policies on momondo?

momondo does allow users to show only those flights to Missouri from Indiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Indiana to Missouri?

momondo helps you find the best flight between Indiana and Missouri by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Indiana to Missouri right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Indiana to Missouri now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missouri and let you know when they change.