$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 12/27. 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.
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1 adult, Economy, 0 bags

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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

Sat, Dec 27 - Fri, Jan 2
Frontier Logo
3:55 pm - 6:53 pmDEN-CID
1h 58mnonstop
Frontier Logo
7:48 pm - 9:06 pmCID-DEN
2h 18mnonstop
$149Frontier
Find Deal
Thu, Nov 27 - Thu, Dec 4
Frontier Logo
4:49 pm - 7:46 pmDEN-CID
1h 57mnonstop
Frontier Logo
8:09 pm - 9:28 pmCID-DEN
2h 19mnonstop
$156Frontier
Find Deal
Fri, Dec 26 - Fri, Jan 2
Frontier Logo
3:55 pm - 6:53 pmDEN-CID
1h 58mnonstop
Frontier Logo
7:48 pm - 9:06 pmCID-DEN
2h 18mnonstop
$159Frontier
Find Deal
Wed, Dec 24 - Wed, Dec 31
Frontier Logo
3:55 pm - 6:53 pmDEN-CID
1h 58mnonstop
Frontier Logo
7:48 pm - 9:06 pmCID-DEN
2h 18mnonstop
$165Frontier
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
4:17 pm - 7:14 pmDEN-CID
1h 57mnonstop
Multiple Airlines Logo
5:57 pm - 10:18 amCID-DEN
41h 21m2 stops
$190Multiple Airlines
Find Deal
Sat, Dec 27 - Fri, Jan 2
Multiple Airlines Logo
3:55 pm - 6:53 pmDEN-CID
1h 58mnonstop
Multiple Airlines Logo
12:57 pm - 8:55 amCID-DEN
20h 58m2 stops
$200Multiple Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
United Airlines Logo
11:02 am - 1:58 pmDEN-CID
1h 56mnonstop
United Airlines Logo
8:47 am - 10:05 amCID-DEN
2h 18mnonstop
$209United Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
United Airlines Logo
11:02 am - 1:58 pmDEN-CID
1h 56mnonstop
United Airlines Logo
11:31 am - 4:30 pmCID-DEN
5h 59m1 stop
$219United Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
3:14 pm - 10:19 pmDEN-CID
6h 05m1 stop
Delta Logo
6:25 am - 12:53 pmCID-DEN
7h 28m1 stop
$229Delta
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Thu, Dec 4 - Tue, Dec 9
Delta Logo
5:45 am - 3:45 pmDEN-CID
9h 00m2 stops
Delta Logo
5:50 am - 2:07 pmCID-DEN
9h 17m1 stop
$234Delta
Find Deal

Everything you should know

Cheapest round-trip
$149
Overall average: $304
Frontier
Sat 12/27Fri 1/2
DEN - CID • Non-stop
Cheapest one-way
$44
Typical prices: $97-$203
Frontier
Sat 12/27
DEN - CID • Non-stop
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We hope you love your trip to Iowa City!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$44
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 4% lower on average.
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 56m.

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

    4 direct flights run between Denver and Iowa City on a daily basis. On average, there are about 33 departures each week.

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

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

  • 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 $44. Frontier offered a round-trip connection from $149 and United Airlines from $209.

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 November, December and January. The cheapest month to fly is April.

Reviews of the top 4 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.
7.9
DeltaOverall score based on 7998 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.3Food
7.9Entertainment
Airline reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

8.0 ExcellentPAULINA, Oct 2025LAS - ATL
Read more Delta reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

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

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

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

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