Missouri

$62+ Cheap flights from Iowa 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — STL
Mar 5 — Mar 121
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Cheap flight deals from Iowa to Missouri

Cheapest flights from Iowa to Missouri
Explore the most affordable flight options available from Iowa to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:36 pm
CID
-
MCI
1 stop24h 12m
Frontier
Sat 3/78:40 pm
MCI
-
CID
1 stop15h 58m
Frontier
Deal found 2/2$180
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:07 pm
CID
-
MCI
1 stop23h 41m
Frontier
Sat 3/78:40 pm
MCI
-
CID
1 stop15h 58m
Frontier
Deal found 2/2$184
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:11 pm
CID
-
MCI
2 stops20h 18m
Multiple Airlines
Sat 3/78:40 pm
MCI
-
CID
1 stop15h 58m
Multiple Airlines
Deal found 2/2$196
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/173:57 pm
OMA
-
STL
1 stop7h 25m
American Airlines
Fri 2/207:05 am
STL
-
OMA
1 stop7h 05m
American Airlines
Deal found 2/3$205
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:11 pm
CID
-
MCI
2 stops38h 47m
Multiple Airlines
Sat 3/78:40 pm
MCI
-
CID
1 stop15h 58m
Multiple Airlines
Deal found 2/2$232
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:36 pm
CID
-
MCI
2 stops14h 17m
Frontier
Sun 3/88:40 pm
MCI
-
CID
1 stop18h 47m
Frontier
Deal found 2/1$237
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 3/216:55 am
DSM
-
STL
1 stop4h 53m
Delta
Sat 3/285:29 pm
STL
-
DSM
1 stop3h 41m
Delta
Deal found 2/3$237
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
OMA
-
COU
1 stop6h 28m
United Airlines
Sat 2/213:10 pm
COU
-
OMA
1 stop6h 49m
United Airlines
Deal found 2/2$238
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:19 pm
CID
-
MCI
1 stop6h 41m
Delta
Mon 3/912:17 pm
MCI
-
CID
1 stop3h 23m
Delta
Deal found 2/1$239
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:36 pm
CID
-
MCI
1 stop24h 12m
Multiple Airlines
Mon 3/98:38 pm
MCI
-
CID
2 stops40h 59m
Multiple Airlines
Deal found 2/2$241
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/207:30 pm
OMA
-
SGF
1 stop4h 25m
American Airlines
Sun 3/17:34 am
SGF
-
OMA
1 stop4h 12m
American Airlines
Deal found 2/2$254
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:32 am
OMA
-
STL
1 stop25h 37m
Frontier
Sat 2/142:51 pm
STL
-
OMA
1 stop21h 57m
Frontier
Deal found 2/1$265

Find flight deals from Iowa to Missouri

Keep the following information in mind while searching for Iowa to Missouri flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Kiwi.com)

One-way from

$62
(Trip.com)

Popular in

July

Cheapest in

September

Average price

$386

Good round-trip deal

$105 or less

Good one-way deal

$218 or less
Provider with most accurate pricing for Des Moines-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Des Moines-Lambert-St Louis flights.
From Iowa to Missouri
One-way flight from Iowa to Missouri
Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Iowa to Missouri.
Price to beat on a one-way flight from Iowa to Missouri.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 February 3, 2026.
Use the filters below to find and compare flights from Iowa to Missouri that are best for you.

Fly from

Iowa

Fly to

Missouri

Route

Depart

Return

Price

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Mon 3/2

7:11 pm-3:29 pm

2 stops20h 18m

Kansas City

Sun 3/8

8:40 pm-3:27 pm

1 stop18h 47m

$232

Des MoinesSt. Louis

DSM - STL

DSMSTL

Des Moines

Sat 3/21

6:55 am-11:48 am

1 stop4h 53m

Lambert-St Louis

Sat 3/28

5:29 pm-9:10 pm

1 stop3h 41m

$237

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Fri 2/27

6:44 pm-11:58 pm

1 stop5h 14m

Kansas City

Sun 3/1

5:00 am-9:18 am

1 stop4h 18m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Fri 2/27

4:19 pm-11:00 pm

1 stop6h 41m

Kansas City

Sat 3/7

4:12 pm-10:43 pm

1 stop6h 31m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Fri 2/27

4:19 pm-11:00 pm

1 stop6h 41m

Kansas City

Fri 3/6

5:37 pm-10:43 pm

1 stop5h 06m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Wed 3/4

6:36 am-10:45 am

1 stop4h 09m

Kansas City

Sat 3/7

4:12 pm-10:43 pm

1 stop6h 31m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Tue 3/3

12:23 pm-4:57 pm

1 stop4h 34m

Kansas City

Tue 3/10

6:07 am-11:11 am

1 stop5h 04m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Tue 3/3

4:19 pm-11:00 pm

1 stop6h 41m

Kansas City

Sat 3/7

4:12 pm-10:43 pm

1 stop6h 31m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Sat 2/28

6:36 am-10:48 am

1 stop4h 12m

Kansas City

Fri 3/6

5:37 pm-10:43 pm

1 stop5h 06m

$239

Cedar RapidsKansas City

CID - MCI

CIDMCI

Cedar Rapids

Fri 2/27

4:19 pm-11:00 pm

1 stop6h 41m

Kansas City

Sun 3/8

6:07 am-11:11 am

1 stop5h 04m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to Missouri

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

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

Currently, October is the cheapest month in which you can book a flight from Iowa to Missouri (average of $93). Flying from Iowa to Missouri in February is currently the most expensive (average of $253). 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 IA to MO?

Find hourly flight availability from Iowa 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 February 3, 2026.

When flying from Iowa 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 February 3, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Iowa to Missouri to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Iowa to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Iowa to Missouri flight route?

  • How long is the flight from Iowa to Missouri?

    A quick flight from Iowa to Missouri can take about 4h 53m. Delta provides one of the quickest options available for as low as $237. The distance between Iowa and Missouri is about 259 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Iowa to Missouri (average of $93). Flying from Iowa to Missouri in February is currently the most expensive (average of $253). 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 Iowa to Missouri

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Iowa to Missouri

Discover the top 3 airlines that operate flights from Iowa 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$97Average$253FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$218Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$297FlexibilityNo cancel feeOn-time71%

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