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$69+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CID
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Iowa City are usually found in August or April, booked 50 days in advance, depart on a Wednesday or Thursday and return on a Friday

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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$150
(CheapOair)

One-way from

$69
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$279
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. 17% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/54:17 pmDEN - CID
Nonstop1h 58mFrontier
Sat 6/78:00 pmCID - DEN
Nonstop2h 20mFrontier
Deal found 3/30$150
This American Airlines deal was found by Cheapflights users on 3/29. 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 5/73:49 pmDEN - CID
1 stop6h 55mAmerican Airlines
Wed 5/147:30 pmCID - DEN
1 stop5h 29mAmerican Airlines
Deal found 3/29$199
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 5/711:20 amDEN - CID
Nonstop1h 54mUnited Airlines
Wed 5/146:00 pmCID - DEN
Nonstop2h 22mUnited Airlines
Deal found 3/29$209
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 amDEN - CID
1 stop4h 17mDelta
Sat 5/104:11 pmCID - DEN
1 stop4h 47mDelta
Deal found 3/30$217
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:30 pmDEN - CID
2 stops21h 27mMultiple Airlines
Sun 5/49:29 amCID - DEN
2 stops25h 54mMultiple Airlines
Deal found 3/30$397
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:21 amDEN - CID
2 stops31h 36mAllegiant Air
Sun 4/279:29 amCID - DEN
2 stops25h 54mAllegiant Air
Deal found 3/30$405

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 March 31, 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

Thu 6/5

4:17 pm-7:15 pm

Nonstop1h 58m

Cedar Rapids

Sat 6/7

8:00 pm-9:20 pm

Nonstop2h 20m

$150

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 5/7

3:49 pm-11:44 pm

1 stop6h 55m

Cedar Rapids

Wed 5/14

7:30 pm-11:59 pm

1 stop5h 29m

$199

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 5/7

11:20 am-2:14 pm

Nonstop1h 54m

Cedar Rapids

Wed 5/14

6:00 pm-7:22 pm

Nonstop2h 22m

$209

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Sat 5/10

6:00 am-11:17 am

1 stop4h 17m

Cedar Rapids

Sat 5/10

4:11 pm-7:58 pm

1 stop4h 47m

$217

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Thu 5/1

6:30 pm-4:57 pm

2 stops21h 27m

Cedar Rapids

Sun 5/4

9:29 am-10:23 am

2 stops25h 54m

$397

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Thu 4/24

8:21 am-4:57 pm

2 stops31h 36m

Cedar Rapids

Sun 4/27

9:29 am-10:23 am

2 stops25h 54m

$405

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Tue 4/29

4:15 pm-7:14 pm

Nonstop1h 59m

$69

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Tue 5/20

6:00 am-1:06 pm

1 stop6h 06m

$109

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Fri 5/9

12:59 am-11:17 am

2 stops9h 18m

$114

DenverCedar Rapids

DEN - CID

DENCID

Denver Intl

Wed 5/28

11:14 am-2:08 pm

Nonstop1h 54m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 12 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 March 28, 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 50 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 $418). 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 March 31, 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 Friday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Iowa City

Explore weekly flight availability from Denver to Iowa City. 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 March 31, 2025.

The most flights from DEN to IO9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Iowa City by month

Plan your trip to Iowa City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iowa City ranges from 0.9 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa City when rainfall is around 0.9 in.

Temperature in Iowa City by month

Plan your trip to Iowa City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iowa City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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 March 31, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Allegiant Air 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
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
731 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,276 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 2 outbound flights 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 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $69. Users have also found prices from $109 and $114 on American Airlines and Delta, respectively.

  • 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 $158, our data indicates the cheapest price to be $59. The most popular route (Denver Intl - Cedar Rapids), is priced around $199.

  • 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 $418). 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$65Average$142FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$169Average$353FlexibilityNo cancel feeOn-time69%
DeltaCheapest$197Average$277FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$328FlexibilityNo cancel feeOn-time71%
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