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Iowa City

$53+ Cheap flights from Denver (DEN) to Iowa City, IA

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CID
Oct 24 — Oct 311
Fri 10/24
Fri 10/31
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Iowa City are usually found in September or October, booked 86 days in advance, depart on a Sunday or Thursday and return on a Thursday

Cheap flight deals from Denver to Iowa City

Keep the following information in mind while searching for Denver to Iowa City flight deals. Data was last updated September 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$134
(Frontier)

One-way from

$53
(Frontier)

Popular in

December

Cheapest in

September

Average price

$209
Provider with most accurate pricing for Denver Intl-Cedar Rapids flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Cedar Rapids flights.
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From Denver Intl to Iowa City
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One-way flight from Denver Intl to Iowa City
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Highest demand for flights based on searches. 9% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Denver to Iowa City

Cheapest flights from Denver to Iowa City
Explore the most affordable flight options available from Denver to Iowa City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.

This Frontier deal was found by Cheapflights users on 9/23. 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.
Mon 10/134:30 pmDEN - CID
Nonstop1h 56mFrontier
Fri 10/178:21 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/23$134
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/233:16 pmDEN - CID
Nonstop1h 55mFrontier
Sun 10/268:38 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/24$137
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:35 pmDEN - CID
Nonstop1h 56mFrontier
Mon 10/68:16 pmCID - DEN
Nonstop2h 11mFrontier
Deal found 9/23$140
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/93:16 pmDEN - CID
Nonstop1h 55mFrontier
Sun 10/128:38 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/24$142
This Frontier deal was found by Cheapflights users on 9/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:30 pmDEN - CID
Nonstop1h 56mFrontier
Sun 10/128:38 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/22$165
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:40 pmDEN - CID
Nonstop1h 56mMultiple Airlines
Mon 11/179:55 pmCID - DEN
1 stop18h 53mMultiple Airlines
Deal found 9/23$169
This Trip.com deal was found by Cheapflights users on 9/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:35 pmDEN - CID
Nonstop1h 56mFrontier
Mon 10/68:16 pmCID - DEN
Nonstop2h 11mFrontier
Deal found 9/22$170
This Frontier deal was found by Cheapflights users on 9/23. 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.
Fri 10/174:30 pmDEN - CID
Nonstop1h 56mFrontier
Mon 10/208:21 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/23$174
This Priceline deal was found by Cheapflights users on 9/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:40 pmDEN - CID
Nonstop1h 56mFrontier
Mon 11/108:26 pmCID - DEN
Nonstop2h 09mFrontier
Deal found 9/23$175
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:35 pmDEN - CID
Nonstop1h 56mFrontier
Sun 10/58:16 pmCID - DEN
Nonstop2h 11mFrontier
Deal found 9/23$176

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Iowa City 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 September 24, 2025.
Use the filters below to find and compare flights from Denver to Iowa City that are best for you.

Fly from

Denver

Fly to

Iowa City

Route

Depart

Return

Price

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Fri 11/7

4:40 pm-7:36 pm

Nonstop1h 56m

Cedar Rapids

Sun 11/16

8:26 pm-9:35 pm

Nonstop2h 09m

$198

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 11/5

2:57 pm-10:34 pm

1 stop6h 37m

Cedar Rapids

Mon 11/17

12:29 pm-7:01 pm

2 stops7h 32m

$203

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Fri 10/31

12:10 pm-10:41 pm

2 stops9h 31m

Cedar Rapids

Sun 11/2

7:00 am-10:00 am

1 stop4h 00m

$204

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 11/19

10:00 am-12:59 pm

Nonstop1h 59m

Cedar Rapids

Thu 11/27

8:53 am-10:07 am

Nonstop2h 14m

$209

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Thu 11/20

5:55 pm-8:55 pm

Nonstop2h 00m

Cedar Rapids

Sun 11/23

6:05 pm-7:36 pm

Nonstop2h 31m

$209

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 11/5

4:16 pm-10:41 pm

1 stop5h 25m

Cedar Rapids

Wed 11/19

5:54 am-2:04 pm

1 stop9h 10m

$213

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Tue 11/4

11:59 am-10:41 pm

2 stops9h 42m

Cedar Rapids

Thu 11/20

7:00 am-10:03 am

1 stop4h 03m

$228

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Thu 10/9

6:19 pm-9:15 pm

Nonstop1h 56m

Cedar Rapids

Sun 10/12

3:15 pm-4:28 pm

Nonstop2h 13m

$229

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Mon 11/3

2:57 pm-10:34 pm

1 stop6h 37m

Cedar Rapids

Wed 11/19

5:54 am-2:04 pm

1 stop9h 10m

$233

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 11/5

12:50 pm-10:34 pm

1 stop8h 44m

Cedar Rapids

Tue 11/18

7:00 am-2:15 pm

2 stops8h 15m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 22 results
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Best time to book a flight from Denver to Iowa City

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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Iowa City. Price data was last updated on September 19, 2025.

The price you pay for your flight from Denver to Iowa City may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Denver to Iowa City (average of $305). Flying from Denver to Iowa City in June is currently the most expensive (average of $392). 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 IO9?

Find hourly flight availability from Denver to Iowa City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Iowa City as you normally would.

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

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

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

Reviews of airlines servicing Iowa City

Get insights into the airlines that provide service to Iowa City. 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 City. Reviews last updated September 24, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Denver to Iowa City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,163 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    For a flight from Denver to Iowa City, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 1 outbound flight to Iowa City per day. 4 airlines have flights to Iowa City from Denver Intl on a regular basis.

  • How popular is this Denver to Iowa City flight route?

    The Denver Intl to Iowa City flight path was viewed by 9 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 City?

    There are many flights that can get you from Denver to Iowa City in 1h 56m. Fly via Frontier, Delta, or United Airlines to get the fastest option. The distance between Denver and Iowa City is about 690 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Consider SkyWest Airlines (87%), Frontier (79%) or United Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Denver to Iowa City.

  • What are the cheapest flights from Denver to Iowa City?

    Looking for the cheapest flight from Denver to Iowa City? While on average our users pay $198, our data indicates the cheapest price to be $81. The most popular route (Denver Intl - Cedar Rapids), is priced around $197.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Denver to Iowa City (average of $305). Flying from Denver to Iowa City in June is currently the most expensive (average of $392). 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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Top 4 airlines flying from Denver to Iowa City

Discover the top 4 airlines that operate flights from Denver to Iowa City. 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 September 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$164FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$258FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$343FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$361FlexibilityNo cancel feeOn-time69%

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