$44 Find Cheap Flights from Denver to Iowa City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Iowa City departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$74
Overall average: $209
Frontier
Thu 2/19Sun 2/22
DEN - CID • Non-stop
Cheapest one-way
$33
Typical prices: $74-$343
Frontier
Thu 2/26
DEN - CID • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Denver to Iowa City (DEN-CID)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Iowa City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Iowa City

Thu, Feb 19 - Sun, Feb 22
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:15 pm - 8:34 pm
CID
-
DEN
2h 19mnonstop
$74Frontier
Thu, Feb 12 - Sun, Feb 15
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:06 pm - 8:25 pm
CID
-
DEN
2h 19mnonstop
$83Frontier
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
4:06 pm - 7:03 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
4:13 pm - 5:35 pm
CID
-
DEN
2h 22mnonstop
$87Frontier
Sun, Feb 15 - Sun, Feb 22
Frontier Logo
3:27 pm - 6:21 pm
DEN
-
CID
1h 54mnonstop
Frontier Logo
7:15 pm - 8:34 pm
CID
-
DEN
2h 19mnonstop
$89Frontier
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:36 pm - 8:55 pm
CID
-
DEN
2h 19mnonstop
$93Frontier
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:36 pm - 8:55 pm
CID
-
DEN
2h 19mnonstop
$95Frontier
Fri, Mar 6 - Sun, Mar 8
Frontier Logo
12:30 pm - 3:27 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
2:33 pm - 3:54 pm
CID
-
DEN
2h 21mnonstop
$98Frontier
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
8:07 pm - 9:23 pm
CID
-
DEN
2h 16mnonstop
$107Frontier
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:15 pm - 8:34 pm
CID
-
DEN
2h 19mnonstop
$114Frontier
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
4:15 pm - 7:12 pm
DEN
-
CID
1h 57mnonstop
Frontier Logo
7:15 pm - 8:34 pm
CID
-
DEN
2h 19mnonstop
$115Frontier
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$33
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Denver to Cedar Rapids

When to book flights from Denver to Iowa City

Are your dates flexible? Find out the best times to travel from Denver to Iowa City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Denver to Iowa City

  • Which airports will I be using when flying from Denver to Iowa City?

    When flying out of Denver you’ll be using Denver Intl. Iowa City does not have its own airport so you’ll be flying into nearby Cedar Rapids airport, which is 18.0 mi away.

  • How long does a flight from Denver to Iowa City take?

    Direct flights cover the 690 miles separating Denver and Iowa City in about 1h 54m.

  • How many flights are there between Denver and Iowa City?

    3 direct flights run between Denver and Iowa City on a daily basis. On average, there are about 25 departures each week.

  • What’s the cheapest day of the week to fly between Denver and Iowa City?

    Consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Mondays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Denver to Iowa City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Iowa City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Iowa City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Iowa City from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Iowa City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Iowa City with an airline and back to Denver with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Iowa City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Iowa City from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Denver to Iowa City?

    In the last 72 hours, the cheapest one-way ticket between Denver and Iowa City found on KAYAK was with Frontier for $56. Frontier offered a round-trip connection from $69 and American Airlines from $179.

Top tips for finding cheap flights from Denver to Iowa City

  • There is no airport in Iowa City. Instead, you’ll be flying into Cedar Rapids Airport when flying between Denver and Iowa City.
  • The cheapest flight from Denver to Iowa City was found 85 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be December, January and February. The cheapest month to fly is February.

Reviews of the top 3 airlines serving Denver to Iowa City

 
Need help choosing which airline to fly with from Denver to Iowa City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9215 reviews
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
Airline reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

2.0 MediocreSid, Dec 2025
DEN - BZN
Read more United Airlines reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

Everything you need to know for your flight from Denver to Iowa City

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