What airlines fly to Iowa?

Southwest, American Airlines and Southern / Mokulele are the top three most popular airlines that fly to Iowa from Missouri according to our data. Southwest is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 4 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

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

As of August 2025, there are 4 flights per day flying from Missouri to Iowa. The most common time of day flights depart is 10:00AM, with 44% of flights taking off at noon.

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 1h 05m on average. On the other hand, flying from Kansas City to Des Moines takes 4h 20m 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.

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

As of August 2025, there are 32 flights per week flying from Missouri to Iowa. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

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

Southwest, United Airlines, and American Airlines are the most popular carriers operating 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 2025, there are 2 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.

$39 Cheap Flights from Missouri to Iowa in 2025

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Find the cheapest flights from Missouri to Iowa

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:40 pm - 10:50 pmSTL-DSM

1h 10mnonstop

6:00 am - 7:05 amDSM-STL

1h 05mnonstop

$77Southwest

Find Deal

Thu, Sep 11 - Thu, Sep 18

3:00 pm - 9:25 pmSTL-DSM

6h 25m1 stop

8:25 am - 9:30 amDSM-STL

1h 05mnonstop

$87Southwest

Find Deal

Tue, Sep 16 - Wed, Sep 17

2:01 pm - 6:09 pmSTL-DSM

4h 08m1 stop

6:07 pm - 11:54 pmDSM-STL

5h 47m1 stop

$159American Airlines

Find Deal

Sat, Oct 4 - Mon, Oct 6

7:16 am - 2:55 pmSTL-OMA

7h 39m1 stop

4:00 pm - 9:53 pmOMA-STL

5h 53m1 stop

$175American Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

6:00 am - 10:14 amSTL-DSM

4h 14m1 stop

5:25 pm - 11:09 pmDSM-STL

5h 44m1 stop

$177Delta

Find Deal

Thu, Sep 11 - Thu, Sep 18

6:40 am - 5:13 pmSTL-DSM

10h 33m2 stops

6:00 am - 1:20 pmDSM-STL

7h 20m1 stop

$182Delta

Find Deal

Tue, Sep 16 - Wed, Sep 17

7:55 pm - 7:50 pmSTL-OMA

23h 55m1 stop

7:40 pm - 9:06 amOMA-STL

13h 26m1 stop

$267Frontier

Find Deal

Thu, Sep 18 - Sun, Sep 21

8:10 am - 1:59 pmSTL-FOD

5h 49m1 stop

2:35 pm - 7:27 pmFOD-STL

4h 52m1 stop

$279United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

8:05 am - 3:05 pmJLN-MLI

7h 00m1 stop

5:31 pm - 11:43 pmMLI-JLN

6h 12m1 stop

$289United Airlines

Find Deal

Sat, Aug 30 - Wed, Sep 3

7:55 pm - 7:50 pmSTL-OMA

23h 55m1 stop

7:40 pm - 3:04 pmOMA-STL

19h 24m2 stops

$355Frontier

Find Deal

Thu, Sep 18 - Sun, Sep 21

Southwest flights from Missouri to Iowa

Our best Southwest deals on Missouri to Iowa flight tickets

Southwest

Sep 11

STL9:40 pmLambert-St Louis

1h 10m

DSM10:50 pmDes Moines

Sep 18

DSM6:00 amDes Moines

1h 05m

STL7:05 amLambert-St Louis

$77

Find similar

Southwest

Sep 16

STL3:00 pmLambert-St Louis

6h 25m

1 stop

DSM9:25 pmDes Moines

Sep 17

DSM8:25 amDes Moines

1h 05m

STL9:30 amLambert-St Louis

$87

Find similar

Southwest

Sep 16

STL3:00 pmLambert-St Louis

6h 25m

1 stop

DSM9:25 pmDes Moines

Sep 17

DSM6:30 amDes Moines

7h 00m

1 stop

STL1:30 pmLambert-St Louis

$134

Find similar

Frontier flights from Missouri to Iowa

Our best Frontier deals on Missouri to Iowa flight tickets

Frontier

Aug 20

STL7:54 pmLambert-St Louis

18h 29m

1 stop

DSM2:23 pmDes Moines

Aug 25

DSM3:08 pmDes Moines

18h 03m

1 stop

STL9:11 amLambert-St Louis

$225

Find similar

Frontier

Aug 22

MCI6:02 pmKansas City

20h 16m

1 stop

OMA2:18 pmOmaha Eppley Airfield

Aug 24

OMA8:45 pmOmaha Eppley Airfield

16h 48m

1 stop

MCI1:33 pmKansas City

$235

Find similar

Frontier

Aug 21

STL7:54 pmLambert-St Louis

21h 41m

1 stop

DSM5:35 pmDes Moines

Aug 25

DSM3:08 pmDes Moines

18h 03m

1 stop

STL9:11 amLambert-St Louis

$244

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Thu 9/11

9:40 pm-10:50 pm

Nonstop1h 10m

Des Moines

Thu 9/18

6:00 am-7:05 am

Nonstop1h 05m

$77

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 9/16

3:00 pm-9:25 pm

1 stop6h 25m

Des Moines

Wed 9/17

8:25 am-9:30 am

Nonstop1h 05m

$87

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Sat 10/4

2:01 pm-6:09 pm

1 stop4h 08m

Des Moines

Mon 10/6

6:07 pm-11:54 pm

1 stop5h 47m

$159

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 9/9

7:16 am-2:55 pm

1 stop7h 39m

Omaha Eppley Airfield

Tue 9/16

4:00 pm-9:53 pm

1 stop5h 53m

$175

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Thu 9/11

6:00 am-10:14 am

1 stop4h 14m

Des Moines

Thu 9/18

5:25 pm-11:09 pm

1 stop5h 44m

$177

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 9/16

6:40 am-5:13 pm

2 stops10h 33m

Des Moines

Wed 9/17

6:00 am-1:20 pm

1 stop7h 20m

$182

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 9/18

7:55 pm-7:50 pm

1 stop23h 55m

Omaha Eppley Airfield

Sun 9/21

7:40 pm-9:06 am

1 stop13h 26m

$267

St. LouisFort Dodge

STL - FOD

STLFOD

Lambert-St Louis

Wed 8/27

8:10 am-1:59 pm

1 stop5h 49m

Fort Dodge

Sun 8/31

2:35 pm-7:27 pm

1 stop4h 52m

$279

JoplinMoline

JLN - MLI

JLNMLI

Joplin

Sat 8/30

8:05 am-3:05 pm

1 stop7h 00m

Moline Quad-City

Wed 9/3

5:31 pm-11:43 pm

1 stop6h 12m

$289

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 9/18

7:55 pm-7:50 pm

1 stop23h 55m

Omaha Eppley Airfield

Sun 9/21

7:40 pm-3:04 pm

2 stops19h 24m

$355

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 day to depart on your flight to Iowa?

The cheapest day to depart from Missouri to Iowa is on a Saturday when prices can be found for as low as $309. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $475. 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 afternoon. Flights from Missouri to Iowa during this time can be as low as $247. Try not to purchase tickets in the morning because they tend to be around $418. 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 Burlington for the best Missouri - Iowa flight prices

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

There are 1 cabin classes 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?

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

Cheap Missouri to Iowa flight deals and tips

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

Best Price Found	$39
Fastest flight time	1h 10m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Iowa	5 airports

The best one-way flight to Iowa from Missouri in the past 72 hours is $39. The best round-trip flight deal from Missouri to Iowa found on momondo in the last 72 hours is $77.

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

Direct flights go from Missouri to Iowa on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Southwest.

There are 5 airports near Iowa: Omaha Eppley Airfield (OMA), Fort Dodge (FOD), Moline Quad-City (MLI), Des Moines (DSM), La Crosse (LSE)

Search flight deals

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 2025, there are 2 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 Boeing 737 MAX 8, making up 18.39% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 14.94%, Airbus A320neo with 10.34%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 9.20%.

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
Southern / Mokulele	PriceFrom $51	Free Cancellation	Rating 6.4 26 reviews	Search Southern / Mokulele flights
Southwest	PriceFrom $127	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
American Airlines	PriceFrom $142	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 8,920 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.

An easier way to manage your Iowa trip

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Find better results for your trip to Iowa

Popular cities in Iowa

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Flights to San Franciscofrom $59

Flights to Washington, D.C.from $58

Flights to Bostonfrom $76

Flights to Atlantafrom $48

Flights to Dallasfrom $57

Flights to Seattlefrom $84

Cheap flights from Missouri to Iowa from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Iowa departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Missouri to Iowa

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from Missouri to Iowa

Our best Southwest deals on Missouri to Iowa flight tickets

Frontier flights from Missouri to Iowa

Our best Frontier deals on Missouri to Iowa flight tickets

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Use the filters below to find and compare flights from Missouri to Iowa that are best for you.

See travel insights to Iowa from

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

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

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

What is the cheapest Missouri to Iowa flight route?

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

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

There are 1 cabin classes 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?

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

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

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

What airlines fly to Iowa?

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

As of August 2025, there are 4 flights per day flying from Missouri to Iowa. The most common time of day flights depart is 10:00AM, with 44% of flights taking off at noon.

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

As of August 2025, there are 32 flights per week flying from Missouri to Iowa. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

How long is the flight from Missouri to Iowa?

Cheap Missouri to Iowa flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Iowa

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

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

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

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

What is the most popular plane model from Missouri to Iowa?

Best airlines flying from Missouri to Iowa

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Iowa

Popular cities in Iowa

Popular flights according to clicks in the last 7 days on momondo