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$27+ Cheap flights from Denver (DEN) to Iowa

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — DSM
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Denver to Iowa

Cheapest flights from Denver to Iowa
Explore the most affordable flight options available from Denver to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/14:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Mon 6/87:56 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 5/1$95
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Thu 6/48:19 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 5/2$96
This Super.com deal was found by Cheapflights users on 4/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Tue 6/28:19 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 4/30$116
This Super.com deal was found by Cheapflights users on 5/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:55 pm
DEN
-
OMA
Nonstop1h 35m
Frontier
Tue 6/238:25 pm
OMA
-
DEN
Nonstop1h 59m
Frontier
Deal found 5/4$121
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:55 pm
DEN
-
OMA
Nonstop1h 35m
Frontier
Wed 6/178:15 pm
OMA
-
DEN
Nonstop1h 59m
Frontier
Deal found 5/4$122
This Super.com deal was found by Cheapflights users on 4/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Tue 5/268:19 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 4/30$123
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:46 am
DEN
-
DSM
Nonstop1h 48m
Frontier
Mon 7/272:19 pm
DSM
-
DEN
Nonstop2h 04m
Frontier
Deal found 5/1$126
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Tue 6/304:55 pm
DEN
-
OMA
Nonstop1h 35m
Frontier
Sat 7/48:15 pm
OMA
-
DEN
Nonstop1h 59m
Frontier
Deal found 4/30$127
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:44 am
DEN
-
DSM
Nonstop1h 47m
Frontier
Mon 6/82:16 pm
DSM
-
DEN
Nonstop2h 02m
Frontier
Deal found 4/30$129
This Super.com deal was found by Cheapflights users on 4/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:55 pm
DEN
-
OMA
Nonstop1h 35m
Frontier
Mon 6/158:15 pm
OMA
-
DEN
Nonstop1h 59m
Frontier
Deal found 4/30$130
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Tue 5/268:19 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 5/2$132
This Super.com deal was found by Cheapflights users on 5/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:58 pm
DEN
-
OMA
Nonstop1h 36m
Frontier
Mon 6/87:56 pm
OMA
-
DEN
Nonstop1h 51m
Frontier
Deal found 5/2$133

Find flight deals from Denver to Iowa

Keep the following information in mind while searching for Denver to Iowa flight deals. Data was last updated May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$95
(Kiwi.com)

One-way from

$27
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$265

Good round-trip deal

$239 or less

Good one-way deal

$142 or less
Provider with most accurate pricing for Denver Intl-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Des Moines flights.
Search Deals
From Denver Intl to Iowa
Search Deals
One-way flight from Denver Intl to Iowa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Denver Intl to Iowa.
Search Deals
Price to beat on a one-way flight from Denver Intl to Iowa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Iowa 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 May 5, 2026.
Use the filters below to find and compare flights from Denver to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Sat 5/30

8:15 am-10:57 am

Nonstop1h 42m

Sioux City Sioux Gateway

Mon 6/1

6:30 pm-7:24 pm

Nonstop1h 54m

$214

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Fri 6/12

8:15 am-10:57 am

Nonstop1h 42m

Sioux City Sioux Gateway

Sun 6/14

6:30 pm-7:24 pm

Nonstop1h 54m

$214

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Fri 6/5

9:08 pm-11:44 pm

Nonstop1h 36m

Sioux City Sioux Gateway

Mon 6/8

6:30 pm-7:24 pm

Nonstop1h 54m

$214

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Sat 5/23

8:15 am-10:57 am

Nonstop1h 42m

Sioux City Sioux Gateway

Wed 5/27

11:32 am-12:26 pm

Nonstop1h 54m

$214

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Mon 6/1

8:15 am-10:57 am

Nonstop1h 42m

Sioux City Sioux Gateway

Mon 6/8

6:30 pm-7:24 pm

Nonstop1h 54m

$214

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Thu 6/18

10:36 pm-7:14 pm

1 stop19h 38m

La Crosse

Mon 6/22

8:04 pm-5:10 pm

1 stop22h 06m

$225

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Fri 5/29

9:08 pm-11:44 pm

Nonstop1h 36m

Sioux City Sioux Gateway

Mon 6/1

11:32 am-12:26 pm

Nonstop1h 54m

$234
Quickest round-trip

DenverOmaha

DEN - OMA

DENOMA

Denver Intl

Wed 7/1

2:40 pm-5:05 pm

Nonstop1h 25m

Omaha Eppley Airfield

Sun 7/5

7:15 pm-8:00 pm

Nonstop1h 45m

$244

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Fri 6/19

9:08 pm-11:44 pm

Nonstop1h 36m

Sioux City Sioux Gateway

Sun 6/21

11:32 am-12:26 pm

Nonstop1h 54m

$244

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Thu 5/28

9:08 pm-11:44 pm

Nonstop1h 36m

Sioux City Sioux Gateway

Mon 6/1

11:32 am-12:26 pm

Nonstop1h 54m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Denver to Iowa

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

How far ahead should I book a flight from Denver to Iowa?

The best time to book flights from Denver to Iowa is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Denver to Iowa (average of $20). Flying from Denver to Iowa in January is currently the most expensive (average of $125). 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 DEN to IA?

Find hourly flight availability from Denver to Iowa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2026.

One of the essential ways to save on airfare from Denver to Iowa is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Denver to Iowa?

Use this chart to determine the cheapest time to fly round-trip from Denver to Iowa. Price data was last updated on May 2, 2026.

Travelers seeking maximum savings on their Denver to Iowa flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Iowa

Explore weekly flight availability from Denver to Iowa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 5, 2026.

The most flights from DEN to USIA are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Denver to Iowa?

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated May 5, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Denver to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,305 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,683 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,670 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,965 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Denver to Iowa. 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 from for flights from Denver to Iowa?

    For a flight from Denver to Iowa, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How popular is this Denver to Iowa flight route?

    This flight path from Denver Intl to Iowa was viewed by 16 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Denver to Iowa?

    For as low as $244, United Airlines can have you in Iowa from Denver in 1h 25m. The distance between Denver and Iowa is about 471 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Denver to Iowa one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $37. Southwest flights start at $68 while deals on United Airlines start at $85 one-way.

  • What are the most popular routes from Denver to Iowa?

    The most popular route from Denver to Iowa is Denver Intl - Omaha Eppley Airfield. You may also consider Denver Intl - Des Moines or Denver Intl - Cedar Rapids.

  • What are the most reliable airlines from Denver to Iowa?

    The top 3 most reliable airlines when flying from Denver to Iowa are SkyWest Airlines (88%), United Airlines (88%) and Air Canada (86%).

  • What are the cheapest flights from Denver to Iowa?

    Looking at all options, your cheapest flight can be booked for $68. While the most popular route (Denver Intl - Omaha Eppley Airfield) can be booked for $105 on average, our data indicates $286 when flying from Denver to Iowa.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Iowa (average of $20). Flying from Denver to Iowa in January is currently the most expensive (average of $125). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Denver to Iowa

Discover the top 4 airlines that operate flights from Denver to Iowa. 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 May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$177FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$137Average$298FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$157Average$322FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$368FlexibilityNo cancel feeOn-time71%

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