DSM - DEN

$93 Find Cheap Flights from Des Moines to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Denver departing on 6/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$186
Typical prices: $368-$179
Frontier
Wed 6/17Wed 6/24
DSM - DEN • Non-stop
Cheapest one-way
$93
Typical prices: $127-$236
Frontier
Wed 6/17
DSM - DEN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest offers two free checked bags for families.
United's Economy Plus adds up to six inches of legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $186 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest, United Airlines and Frontier. Average duration is 1h 59m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
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+1
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We hope you love your trip to Denver!
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Flight Deals

Cheap Flights from Des Moines to Denver (DSM-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Denver 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 Des Moines to Denver

Wed, Jun 17 - Wed, Jun 24
Frontier Logo
2:16 pm - 3:23 pm
DSM
-
DEN
2h 07mnonstop
Frontier Logo
10:46 am - 1:31 pm
DEN
-
DSM
1h 45mnonstop
$186Frontier
Wed, Aug 12 - Wed, Aug 19
Frontier Logo
2:19 pm - 3:23 pm
DSM
-
DEN
2h 04mnonstop
Frontier Logo
10:46 am - 1:31 pm
DEN
-
DSM
1h 45mnonstop
$188Frontier
Fri, Jul 3 - Wed, Jul 8
Frontier Logo
2:16 pm - 3:23 pm
DSM
-
DEN
2h 07mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$190Frontier
Wed, Jul 22 - Mon, Jul 27
Frontier Logo
2:19 pm - 3:23 pm
DSM
-
DEN
2h 04mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$191Frontier
Wed, Jul 1 - Mon, Jul 6
Frontier Logo
2:16 pm - 3:23 pm
DSM
-
DEN
2h 07mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$192Frontier
Wed, Jun 24 - Mon, Jun 29
Frontier Logo
2:16 pm - 3:23 pm
DSM
-
DEN
2h 07mnonstop
Frontier Logo
10:46 am - 1:31 pm
DEN
-
DSM
1h 45mnonstop
$194Frontier
Fri, Sep 4 - Mon, Sep 7
Frontier Logo
2:16 pm - 3:23 pm
DSM
-
DEN
2h 07mnonstop
Frontier Logo
10:46 am - 1:31 pm
DEN
-
DSM
1h 45mnonstop
$196Frontier
Mon, Jul 13 - Fri, Jul 24
Frontier Logo
2:19 pm - 3:23 pm
DSM
-
DEN
2h 04mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$208Frontier
Wed, Jul 8 - Mon, Jul 13
Frontier Logo
2:19 pm - 3:23 pm
DSM
-
DEN
2h 04mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$212Frontier
Fri, Jul 24 - Wed, Jul 29
Frontier Logo
2:19 pm - 3:23 pm
DSM
-
DEN
2h 04mnonstop
Frontier Logo
10:46 am - 1:34 pm
DEN
-
DSM
1h 48mnonstop
$214Frontier
Booking Insights

KAYAK's insights & trends for Des Moines to Denver flights

Get data-powered insights and trends into flights from Des Moines to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Des Moines to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Des Moines to Denver departing in June.

What’s the cheapest day of the week to fly from Des Moines to Denver?

The average price of all round-trip flights from Des Moines to Denver clicked on KAYAK for each day over the last 12 months.

When flying from Des Moines to Denver, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Des Moines, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from Des Moines to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Des Moines to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Des Moines to Denver is September, where tickets cost $158 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $282 and $277 respectively.

How far in advance should I book a flight from Des Moines to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Des Moines to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Des Moines to Denver, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Des Moines to Denver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonJanuary
Cheapest flight$93
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Des Moines to Denver

When to book flights from Des Moines to Denver

Are your dates flexible? Find out the best times to travel from Des Moines to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Des Moines to Denver

  • Does Denver International Airport offer accessibility services?

    DEN is an ADA-compliant airport. DEN has provided elevators in high-traffic areas for easy access. The airport has ramps, accessible restrooms, and reserved parking spots for people with limited mobility. Transport options from the airport are wheelchair-accessible and passengers can also organize special assistance from their airline. Low vision passengers have Aira services and braille-coded elevator buttons available to them. The hard of hearing are provided with TTY telephones and service animals are welcome in the airport.

  • What transport options are there from Denver International Airport?

    DEN is served by the RTD train which services several stops including downtown and the University of Colorado. RTD also provides bus services from DEN and you’ll find the following routes from DEN: AA, AB, AT, 145X, and 169L. Pre-booked charter buses also run from DEN and passengers can catch their buses from the ground transportation information center. If you’re headed for the Colorado mountains, there are several mountain carriers, especially during ski season. Taxis are available curbside and offer a flat rate to the city center. Car rentals are also available at the Jeppesen Terminal level 5.

  • Which airlines have lounges at Denver International Airport?

    American Airlines, United Airlines, and Delta each have lounges at DEN. You can access the AA and the United Airlines lounges by paying at the door and showing your flight ticket, but the Delta Sky Club is only open to members. The AA lounge is on Concourse A, at the north end of the A gates. United Club has two locations, one on the West Wing and the other on the East Wing. The Delta Sky Club is located on Concourse A, around central Core.

  • Are dogs allowed to travel through Denver International Airport?

    Yes. Dogs are welcome at DEN. However, TSA requires all pets to remain within their carriers at the airport. Dogs can only leave when walking through security or using the pet relief areas. DEN has provided pet relief areas indoors and outdoors. You’ll find pet relief areas around A, B, and C Gates, near the US mail drops. There is also a small outdoor fenced area at the Jeppesen Terminal outside Door 200.

  • What is the cheapest flight from Des Moines to Denver?

    In the last 3 days, the lowest price for a flight from Des Moines to Denver was $93 for a one-way ticket and $186 for a round-trip.

  • Do I need a passport to fly between Des Moines and Denver?

    No

  • Which airports will I be using when flying from Des Moines to Denver?

    When flying out of Des Moines you will be using Des Moines. You will be landing at Denver, also known as Denver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Des Moines to Denver?

    American Airlines, JetBlue, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Des Moines to Denver flight route.

  • Which aircraft models fly most regularly from Des Moines to Denver?

    The Airbus A319 is the aircraft model that flies most regularly on the Des Moines to Denver flight route.

  • Which airline alliances offer flights from Des Moines to Denver?

    Star Alliance is the only airline alliance operating flights between Des Moines and Denver.

  • On which days can I fly direct from Des Moines to Denver?

    There are nonstop flights from Des Moines to Denver on a daily basis.

  • Which is the best airline for flights from Des Moines to Denver, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Des Moines to Denver are Southwest and United Airlines. With an average price for the route of $271 and an overall rating of 7.9, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $300 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Des Moines to Denver?

    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 Des Moines to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Des Moines 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 Des Moines to Denver?

    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 Denver with an airline and back to Des Moines with another airline. Booking your flights between Des Moines and DEN can sometimes prove cheaper using this method.

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

    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 Denver from Des Moines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Des Moines to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $165 or less one-way and $305 or less round-trip.
  • Denver International Airport (DEN) has one main terminal (Jeppesen Terminal) connected to three concourses - A, B, and C. Walkways connect the entire airport complex. There’s also an inter-terminal train for easy movement between concourses.
  • The Des Moines Airport (DSM) business center offers you space to work before your flight. The business center is on Concourse A2 and provides workstations and internet access.
  • If you’re looking for a place to sleep at DEN, the Westin Hotel at Denver International Airport can be found within the airport grounds. Get to it by taking the elevator at the Transit Center to level 1.
  • Around 765 kg of carbon is emitted on flights from Des Moines to Denver. You can fly more sustainably with Southwest and United Airlines, which offer flights emitting 78% and 75% less carbon per passenger.
  • Public Service Credit Union runs a full-service branch at DEN. The bank is open from around 9am to 6pm every weekday and offers banking and currency exchange services. It is located on level 6 West in the Jeppesen Terminal.

Prefer to fly direct from Des Moines to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Des Moines to Denver Intl.
Find which airlines fly direct from Des Moines Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Des Moines to Denver Intl

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Denver Intl to Des Moines

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Des Moines to Denver

 
See real verified KAYAK customer reviews for airlines flying from Des Moines to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Des Moines to Denver? 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
SouthwestOverall score based on 4265 reviews
7.5Entertainment
7.0Food
8.0Comfort
8.6Crew
8.1Boarding
Airline reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

4.0 OkayAnonymous, May 2026
MDW - LAX
Read more Southwest reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Boarding was easy. Provided drinks and snacks. Good aircraft and staff

Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.

JetBlue was good. Kayak offered us a deal if we bundled the rental car. This was a complete scam. Kayak said the total was $222... but when we went to pick up the car the agent at Rent a wreck said that we had to pay "fees and taxes" for a grand total of $750. I would recommend not using kayak or rent a wreck. They are both complicit in this scam. JetBlue worked out well.

It was good. I’m very disappointed that they don’t give commentary ear pods for the movie. I forgot mine at home

Great price, easy check in, love the free drinks and snacks, and nice crew. The only negative part was waiting for your seat assignment 5 minutes before boarding, and the seats are a bit uncomfortable.

What a great flight. Seats were more comfortable than other airlines. Flight was full but very easy to navigate. No stress no drama

Flight was quick, less time than expected, and the attendants all friendly and helpful. We had paid extra for more leg room and were very comfortable. Haven't flown JetBlue in quite a while. Glad to be back!

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

It was an early flight and most people napped/slept and the crew let us which was nice.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

Everything you need to know for your flight from Des Moines to Denver

Information on your arrival and departure airports