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

As of August 2026, there are 8 flights per week flying from Missouri to Iowa. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

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

Frontier, Southwest, and American Airlines are the most popular carriers operating from Missouri to Iowa

How long is the flight from Missouri to Iowa?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Iowa you fly into. For example, flying from St. Louis to Des Moines takes 3h 55m on average. On the other hand, flying from Kansas City to Des Moines takes 5h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Missouri to Iowa refresh daily.

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

As of August 2026, there are 3 operators available to choose from for flights from Missouri to Iowa.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Iowa.

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

The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$83 Cheap Flights from Missouri to Iowa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Iowa

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:43 pm - 7:27 pmMCI Kansas City-OMA Omaha Eppley Airfield

22h 44m1 stop Denver Intl

8:59 pm - 7:48 pmOMA Omaha Eppley Airfield-MCI Kansas City

22h 49m1 stop Denver Intl

$169Frontier

Tue, Oct 13 - Mon, Oct 19

8:43 pm - 8:06 pmMCI Kansas City-OMA Omaha Eppley Airfield

23h 23m1 stop Denver Intl

8:59 pm - 7:48 pmOMA Omaha Eppley Airfield-MCI Kansas City

22h 49m1 stop Denver Intl

$185Frontier

Fri, Oct 9 - Mon, Oct 19

8:43 pm - 8:14 pmMCI Kansas City-OMA Omaha Eppley Airfield

23h 31m1 stop Denver Intl

8:59 pm - 7:48 pmOMA Omaha Eppley Airfield-MCI Kansas City

22h 49m1 stop Denver Intl

$202Frontier

Thu, Oct 15 - Mon, Oct 19

3:45 pm - 10:15 pmSTL Lambert-St Louis-DSM Des Moines

6h 30m2 stops Nashville Intl Chicago Midway

5:40 am - 9:15 amDSM Des Moines-STL Lambert-St Louis

3h 35m1 stop Chicago Midway

$216Southwest

Fri, Sep 11 - Mon, Sep 14

11:01 am - 5:26 pmSTL Lambert-St Louis-DSM Des Moines

6h 25m1 stop Chicago O'Hare Intl

7:58 pm - 12:27 amDSM Des Moines-STL Lambert-St Louis

4h 29m1 stop Chicago O'Hare Intl

$227American Airlines

Fri, Sep 11 - Mon, Sep 14

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

6:20 pm - 10:10 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

3h 50m1 stop Chicago Midway

$228Southwest

Fri, Sep 11 - Mon, Sep 14

7:26 am - 1:59 pmSTL Lambert-St Louis-DSM Des Moines

6h 33m1 stop Chicago O'Hare Intl

7:58 pm - 12:27 amDSM Des Moines-STL Lambert-St Louis

4h 29m1 stop Chicago O'Hare Intl

$235American Airlines

Wed, Sep 9 - Wed, Sep 16

6:15 pm - 10:15 pmSTL Lambert-St Louis-DSM Des Moines

4h 00m1 stop Chicago Midway

5:40 am - 10:30 amDSM Des Moines-STL Lambert-St Louis

4h 50m1 stop Chicago Midway

$235Southwest

Thu, Sep 10 - Thu, Sep 17

12:59 pm - 5:28 pmSTL Lambert-St Louis-DSM Des Moines

4h 29m1 stop Chicago O'Hare Intl

1:23 pm - 8:00 pmDSM Des Moines-STL Lambert-St Louis

6h 37m1 stop Chicago O'Hare Intl

$240United Airlines

Wed, Sep 2 - Wed, Sep 9

7:25 am - 12:20 pmSTL Lambert-St Louis-DSM Des Moines

4h 55m1 stop Chicago O'Hare Intl

8:00 am - 12:02 pmDSM Des Moines-STL Lambert-St Louis

4h 02m1 stop Chicago O'Hare Intl

$258United Airlines

Fri, Sep 4 - Sun, Sep 6

Cheap last minute flights

Enter your travel dates to find the best prices.

5:42 am - 11:19 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

5h 37m1 stop Dallas/Fort Worth

11:59 am - 6:05 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

6h 06m1 stop Dallas/Fort Worth

$413American Airlines

Fri, Aug 21 - Sat, Aug 22

8:07 pm - 12:10 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

4h 03m1 stop Chicago O'Hare Intl

5:05 pm - 11:42 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

6h 37m1 stop Dallas/Fort Worth

$413American Airlines

Mon, Aug 17 - Sat, Aug 22

7:30 am - 12:22 pmMCI Kansas City-MLI Moline Quad-City

4h 52m1 stop Chicago O'Hare Intl

10:30 am - 2:18 pmMLI Moline Quad-City-MCI Kansas City

3h 48m1 stop Chicago O'Hare Intl

$419United Airlines

Wed, Aug 19 - Sat, Aug 22

6:15 pm - 10:10 pmSTL Lambert-St Louis-DSM Des Moines

3h 55m1 stop Chicago Midway

2:40 pm - 5:55 pmDSM Des Moines-STL Lambert-St Louis

3h 15m1 stop Chicago Midway

$499Southwest

Mon, Aug 17 - Wed, Aug 19

6:30 am - 11:50 amSTL Lambert-St Louis-DSM Des Moines

5h 20m1 stop Chicago Midway

3:50 pm - 7:05 pmDSM Des Moines-STL Lambert-St Louis

3h 15m1 stop Chicago Midway

$499Southwest

Wed, Aug 19 - Fri, Aug 21

4:05 pm - 9:00 pmSTL Lambert-St Louis-DSM Des Moines

4h 55m1 stop Denver Intl

5:40 am - 9:15 amDSM Des Moines-STL Lambert-St Louis

3h 35m1 stop Chicago Midway

$499Southwest

Tue, Aug 18 - Thu, Aug 20

6:00 am - 10:43 amSTL Lambert-St Louis-DSM Des Moines

4h 43m1 stop Atlanta Hartsfield-Jackson

5:56 pm - 11:26 pmDSM Des Moines-STL Lambert-St Louis

5h 30m1 stop Minneapolis St Paul

$559Delta

Mon, Aug 17 - Mon, Aug 17

8:00 am - 12:20 pmSTL Lambert-St Louis-DSM Des Moines

4h 20m1 stop Chicago O'Hare Intl

3:02 pm - 10:27 pmDSM Des Moines-STL Lambert-St Louis

7h 25m1 stop Houston George Bush Intcntl

$671United Airlines

Mon, Aug 17 - Mon, Aug 17

8:00 am - 12:20 pmSTL Lambert-St Louis-OMA Omaha Eppley Airfield

4h 20m1 stop Chicago O'Hare Intl

3:11 pm - 9:17 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

6h 06m1 stop Chicago O'Hare Intl

$719United Airlines

Fri, Aug 21 - Fri, Aug 21

6:20 am - 10:29 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

4h 09m1 stop Minneapolis St Paul

10:26 am - 5:38 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

7h 12m1 stop Detroit Metropolitan Wayne County

$725Delta

Thu, Aug 20 - Fri, Aug 21

Cheap direct flights

Enter your travel dates to find the best prices.

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:50 pm - 6:05 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$247Southwest

Fri, Sep 11 - Mon, Sep 14

8:30 am - 9:50 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 20mnonstop

5:55 pm - 7:10 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$253Southwest

Mon, Nov 2 - Mon, Nov 2

8:25 am - 9:40 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:15 pm - 5:25 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 10mnonstop

$253Southwest

Mon, Nov 16 - Mon, Nov 16

8:25 am - 9:40 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

5:55 pm - 7:05 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 10mnonstop

$253Southwest

Sat, Oct 17 - Mon, Oct 19

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:40 pm - 5:55 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$289Southwest

Mon, Aug 31 - Tue, Sep 1

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:50 pm - 6:05 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$297Southwest

Thu, Sep 10 - Mon, Sep 14

9:50 pm - 11:05 pmSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

8:10 am - 9:20 amOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 10mnonstop

$327Southwest

Thu, Oct 8 - Mon, Oct 12

8:35 am - 9:50 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

5:55 pm - 7:05 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 10mnonstop

$327Southwest

Wed, Oct 14 - Thu, Oct 15

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:40 pm - 5:55 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$331Southwest

Sat, Sep 5 - Tue, Sep 8

8:30 am - 9:45 amSTL Lambert-St Louis-OMA Omaha Eppley Airfield

1h 15mnonstop

4:20 pm - 5:35 pmOMA Omaha Eppley Airfield-STL Lambert-St Louis

1h 15mnonstop

$338Southwest

Thu, Sep 24 - Sun, Sep 27

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Frontier flights from Missouri to Iowa

Our best Frontier deals on Missouri to Iowa flight tickets

Frontier

Oct 13

MCI8:43 pmKansas City

22h 44m

1 stop

OMA7:27 pmOmaha Eppley Airfield

Oct 19

OMA8:59 pmOmaha Eppley Airfield

22h 49m

1 stop

MCI7:48 pmKansas City

$169

Frontier

Oct 9

MCI8:43 pmKansas City

23h 23m

1 stop

OMA8:06 pmOmaha Eppley Airfield

Oct 19

OMA8:59 pmOmaha Eppley Airfield

22h 49m

1 stop

MCI7:48 pmKansas City

$185

Frontier

Oct 15

MCI8:43 pmKansas City

23h 31m

1 stop

OMA8:14 pmOmaha Eppley Airfield

Oct 19

OMA8:59 pmOmaha Eppley Airfield

22h 49m

1 stop

MCI7:48 pmKansas City

$202

Southwest flights from Missouri to Iowa

Our best Southwest deals on Missouri to Iowa flight tickets

Southwest

Sep 11

STL3:45 pmLambert-St Louis

6h 30m

2 stops

DSM10:15 pmDes Moines

Sep 14

DSM5:40 amDes Moines

3h 35m

1 stop

STL9:15 amLambert-St Louis

$216

Southwest

Sep 11

STL8:30 amLambert-St Louis

1h 15m

OMA9:45 amOmaha Eppley Airfield

Sep 14

OMA6:20 pmOmaha Eppley Airfield

3h 50m

1 stop

STL10:10 pmLambert-St Louis

$228

Southwest

Sep 10

STL6:15 pmLambert-St Louis

4h 00m

1 stop

DSM10:15 pmDes Moines

Sep 17

DSM5:40 amDes Moines

4h 50m

1 stop

STL10:30 amLambert-St Louis

$235

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityOmaha

MCI Kansas City - OMA Omaha Eppley Airfield

MCIOMA

Kansas City

Tue 10/13

8:43 pm-7:27 pm

1 stop22h 44m

Omaha Eppley Airfield

Mon 10/19

8:59 pm-7:48 pm

1 stop22h 49m

$169

Kansas CityOmaha

MCI Kansas City - OMA Omaha Eppley Airfield

MCIOMA

Kansas City

Fri 10/9

8:43 pm-8:06 pm

1 stop23h 23m

Omaha Eppley Airfield

Mon 10/19

8:59 pm-7:48 pm

1 stop22h 49m

$185

Kansas CityOmaha

MCI Kansas City - OMA Omaha Eppley Airfield

MCIOMA

Kansas City

Thu 10/15

8:43 pm-8:14 pm

1 stop23h 31m

Omaha Eppley Airfield

Mon 10/19

8:59 pm-7:48 pm

1 stop22h 49m

$202

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Fri 9/11

3:45 pm-10:15 pm

2 stops6h 30m

Des Moines

Mon 9/14

5:40 am-9:15 am

1 stop3h 35m

$216

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Fri 9/11

11:01 am-5:26 pm

1 stop6h 25m

Des Moines

Mon 9/14

7:58 pm-12:27 am

1 stop4h 29m

$227

Quickest round-trip

St. LouisOmaha

STL Lambert-St Louis - OMA Omaha Eppley Airfield

STLOMA

Lambert-St Louis

Fri 9/11

8:30 am-9:45 am

Nonstop1h 15m

Omaha Eppley Airfield

Mon 9/14

6:20 pm-10:10 pm

1 stop3h 50m

$228

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Wed 9/9

7:26 am-1:59 pm

1 stop6h 33m

Des Moines

Wed 9/16

7:58 pm-12:27 am

1 stop4h 29m

$235

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Thu 9/10

6:15 pm-10:15 pm

1 stop4h 00m

Des Moines

Thu 9/17

5:40 am-10:30 am

1 stop4h 50m

$235

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Wed 9/2

12:59 pm-5:28 pm

1 stop4h 29m

Des Moines

Wed 9/9

1:23 pm-8:00 pm

1 stop6h 37m

$240

St. LouisDes Moines

STL Lambert-St Louis - DSM Des Moines

STLDSM

Lambert-St Louis

Fri 9/4

7:25 am-12:20 pm

1 stop4h 55m

Des Moines

Sun 9/6

8:00 am-12:02 pm

1 stop4h 02m

$258

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 Missouri to Iowa

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 Iowa?

The month of April is another great option to travel to Iowa, with average flight prices from Missouri averaging around $0.

What is the cheapest day to depart on your flight to Iowa?

The cheapest day to depart from Missouri to Iowa is on a Thursday when prices can be found for as low as $234. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $725. These prices are subject to change though, so be sure to set up a Price Alert for flights to Iowa.

What is the cheapest time of day to depart on your flight to Iowa?

Our most recent data shows that the best time of day to fly to Iowa is in the morning. Flights from Missouri to Iowa during this time can be as low as $501. Try not to purchase tickets in the evening because they tend to be around $680. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Missouri to Iowa flight route?

Fly from Lambert-St Louis to Des Moines for the best Missouri - Iowa flight prices

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

There is only 1 cabin class available to choose from on Missouri to Iowa 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 Missouri to Iowa flights?

You could potentially save up to 69% on your flight if you consider stops on a Missouri to Iowa flight.

Cheap Missouri to Iowa flight deals and tips

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

Fastest flight time	1h 15m
Direct flights	Every day
Airports in Iowa	41 airports

The fastest flight from Missouri to Iowa takes 1h 15m

Direct flights go from Missouri to Iowa every day.

There are 41 airports in Iowa. From Missouri there are direct flights to Omaha Eppley Airfield (OMA).

Search flight deals

Frequently asked questions about flying from Missouri to Iowa

When did momondo last update prices for flights from Missouri to Iowa?
Prices for flights from Missouri to Iowa refresh daily.
How many operators does momondo search for flights from Missouri to Iowa?
As of August 2026, there are 3 operators available to choose from for flights from Missouri to Iowa.
How old do you have to be to fly from Missouri to Iowa?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Iowa.
What documentation or ID do you need to fly to Iowa?
The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Missouri to Iowa?
Based on momondo bookings for flights between Missouri and Iowa, the leading plane model is Airbus A319, making up 18.18% of the total bookings. Other popular models include Airbus A320-100/200 with 13.64%, Boeing 737 MAX 8 with 9.09%, and Embraer 175 with 9.09%.

Best airlines flying from Missouri to Iowa

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $77	Free Cancellation	Rating 8.0 4,218 reviews		Search Southwest flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 10,104 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Iowa. momondo saves you time and could save you money on your trip.

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

Flights from Missouri to Iowa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Iowa.

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

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