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$28+ Cheap flights from Iowa to Denver (DEN)

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 — DEN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Iowa to Denver

Cheapest flights from Iowa to Denver
Explore the most affordable flight options available from Iowa to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Frontier deal was found by Cheapflights users on 12/21. 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 12/317:48 pmCID - DEN
Nonstop2h 18mFrontier
Fri 1/23:55 pmDEN - CID
Nonstop1h 58mFrontier
Deal found 12/21$188
This Frontier deal was found by Cheapflights users on 12/21. 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 12/308:42 pmOMA - DEN
Nonstop1h 41mFrontier
Thu 1/15:14 pmDEN - OMA
Nonstop1h 33mFrontier
Deal found 12/21$260
This Frontier deal was found by Cheapflights users on 12/21. 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 12/297:48 pmCID - DEN
Nonstop2h 18mFrontier
Mon 1/53:55 pmDEN - CID
Nonstop1h 58mFrontier
Deal found 12/21$269
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Wed 12/317:48 pmCID - DEN
Nonstop2h 18mMultiple Airlines
Tue 1/67:42 pmDEN - CID
3 stops59h 43mMultiple Airlines
Deal found 12/21$273
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/298:29 pmDSM - DEN
Nonstop2h 12mFrontier
Tue 12/3010:53 amDEN - DSM
Nonstop1h 47mFrontier
Deal found 12/22$276
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 12/288:59 pmOMA - DEN
Nonstop1h 41mFrontier
Sun 1/45:41 pmDEN - OMA
Nonstop1h 33mFrontier
Deal found 12/21$278
This Frontier deal was found by Cheapflights users on 12/21. 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 12/247:48 pmCID - DEN
Nonstop2h 18mFrontier
Sat 1/33:55 pmDEN - CID
Nonstop1h 58mFrontier
Deal found 12/21$279
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Wed 12/317:48 pmCID - DEN
Nonstop2h 18mMultiple Airlines
Thu 1/110:29 pmDEN - CID
1 stop11h 01mMultiple Airlines
Deal found 12/22$286
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 12/227:48 pmCID - DEN
Nonstop2h 18mFrontier
Mon 12/293:55 pmDEN - CID
Nonstop1h 58mFrontier
Deal found 12/21$289
This Frontier deal was found by Cheapflights users on 12/23. 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.
Thu 12/258:42 pmOMA - DEN
Nonstop1h 41mFrontier
Tue 12/305:14 pmDEN - OMA
Nonstop1h 33mFrontier
Deal found 12/23$290
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 12/311:30 pmCID - DEN
1 stop5h 07mAmerican Airlines
Mon 1/55:00 amDEN - CID
1 stop6h 42mAmerican Airlines
Deal found 12/21$304
This Frontier deal was found by Cheapflights users on 12/21. 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 12/297:48 pmCID - DEN
Nonstop2h 18mFrontier
Sat 1/33:55 pmDEN - CID
Nonstop1h 58mFrontier
Deal found 12/21$309

Find flight deals from Iowa to Denver

Keep the following information in mind while searching for Iowa to Denver flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$66
(Kiwi.com)

One-way from

$28
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$200

Good round-trip deal

$266 or less

Good one-way deal

$137 or less
Provider with most accurate pricing for Des Moines-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Denver Intl flights.
Search Deals
From Iowa to Denver Intl
Search Deals
One-way flight from Iowa to Denver Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($21 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 December 2025
Search Deals
Price to beat on a round-trip flight from Iowa to Denver Intl.
Search Deals
Price to beat on a one-way flight from Iowa to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to Denver 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 December 23, 2025.
Use the filters below to find and compare flights from Iowa to Denver that are best for you.

Fly from

Iowa

Fly to

Denver

Route

Depart

Return

Price

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Mon 2/23

1:59 pm-9:41 pm

1 stop8h 42m

Denver Intl

Wed 2/25

1:30 pm-4:05 pm

Nonstop1h 35m

$110

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Sat 2/14

5:22 pm-6:13 pm

Nonstop1h 51m

Denver Intl

Fri 2/20

10:05 am-12:40 pm

Nonstop1h 35m

$157

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Thu 1/22

9:00 am-9:54 am

Nonstop1h 54m

Denver Intl

Sun 1/25

10:05 am-12:44 pm

Nonstop1h 39m

$177

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Fri 2/20

5:15 pm-10:48 pm

1 stop6h 33m

Denver Intl

Fri 2/27

10:20 am-4:57 pm

1 stop5h 37m

$197

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Fri 2/6

5:50 pm-10:36 pm

1 stop5h 46m

Denver Intl

Sun 2/8

6:23 pm-11:54 pm

1 stop4h 31m

$197

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Mon 1/19

5:18 pm-6:21 pm

Nonstop2h 03m

Denver Intl

Thu 1/22

8:20 pm-11:07 pm

Nonstop1h 47m

$197

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Fri 2/20

7:15 am-2:51 pm

1 stop8h 36m

Denver Intl

Fri 2/27

4:18 pm-7:04 pm

Nonstop1h 46m

$198

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Thu 1/29

6:45 pm-7:35 pm

Nonstop1h 50m

Denver Intl

Mon 2/2

9:50 am-4:00 pm

1 stop5h 10m

$207

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Thu 1/22

3:10 pm-9:40 pm

1 stop7h 30m

Denver Intl

Sun 1/25

8:20 am-10:50 am

Nonstop1h 30m

$207

OmahaDenver

OMA - DEN

OMADEN

Omaha Eppley Airfield

Sat 2/14

1:20 pm-6:25 pm

1 stop6h 05m

Denver Intl

Tue 2/17

8:20 am-10:50 am

Nonstop1h 30m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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

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

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

Currently, October is the cheapest month in which you can book a flight from Iowa to Denver (average of $52). Flying from Iowa to Denver in August is currently the most expensive (average of $86). 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 DEN?

Find hourly flight availability from Iowa to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 66% on flights from Iowa to Denver by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Iowa to Denver. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Iowa to Denver

Explore weekly flight availability from Iowa to Denver. 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 December 23, 2025.

The most flights from USIA to DEN are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

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

    Most people fly into Denver Intl (DEN) if they book a flight to Denver from Iowa. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • How popular is this Iowa to Denver flight route?

    The Iowa to Denver Intl flight path was viewed by 127 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 Iowa to Denver?

    A quick flight from Iowa to Denver can take about 1h 51m. Frontier provides one of the quickest options available for as low as $157. The distance from Iowa to Denver 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 Iowa to Denver one-way?

    The cheapest airlines for a one-way flight from Iowa to Denver are Frontier ($34), Southwest ($80), and American Airlines ($88).

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

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Iowa to Denver on time: Frontier (95%), SkyWest Airlines (93%), United Airlines (90%).

  • What are the cheapest flights from Iowa to Denver?

    The cheapest flight price from Iowa to Denver is $111. On average you can expect to pay $955. The most popular route, (Des Moines - Denver Intl), can usually be booked for $134.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Iowa to Denver (average of $52). Flying from Iowa to Denver in August is currently the most expensive (average of $86). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Broomfield
Westminster
Winter Park
Golden
Greeley
Lone Tree
Lakewood
Wheat Ridge
Cripple Creek
Silverthorne
Central City
Frisco
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Evergreen

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Top 5 airlines flying from Iowa to Denver

Discover the top 5 airlines that operate flights from Iowa to Denver. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$148FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$273FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$145Average$273FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$147Average$282FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$347FlexibilityNo cancel feeOn-time71%

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