PDX - DSM

$71 Find Cheap Flights from Portland to Des Moines

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Des Moines departing on 6/9. 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 Des Moines

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Des Moines.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Des Moines.
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Everything you should know

Cheapest round-trip
$151
Overall average: $288
Allegiant Air
Thu 6/4Tue 6/9
PDX - DSM • Non-stop
Cheapest one-way
$71
Typical prices: $162-$280
Allegiant Air
Tue 6/9
PDX - DSM • Non-stop
Nonstop flights
Thu, Sun
You can fly direct with Allegiant Air. Average duration is 0
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $151 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $360 (round-trip)
Shortest trip • 6h 15m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 54% price drop
Most popular
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Des Moines (PDX-DSM)

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

Thu, Jun 4 - Tue, Jun 9
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$151Allegiant Air
Thu, Jun 4 - Tue, Jun 9
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$155Allegiant Air
Thu, Jun 4 - Tue, Jun 9
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$172Allegiant Air
Thu, Jun 4 - Sun, Jun 7
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
3:11 pm - 4:54 pm
DSM
-
PDX
3h 43mnonstop
$184Allegiant Air
Thu, Jun 4 - Sun, Jun 7
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
3:11 pm - 4:54 pm
DSM
-
PDX
3h 43mnonstop
$186Allegiant Air
Sun, Jun 7 - Tue, Jun 9
Allegiant Air Logo
5:44 pm - 10:58 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$191Allegiant Air
Sun, Jun 7 - Tue, Jun 9
Allegiant Air Logo
5:44 pm - 10:58 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$199Allegiant Air
Thu, Jun 4 - Thu, Jun 11
Allegiant Air Logo
5:41 pm - 10:55 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
3:08 pm - 4:51 pm
DSM
-
PDX
3h 43mnonstop
$203Allegiant Air
Sun, Jun 7 - Tue, Jun 9
Allegiant Air Logo
5:44 pm - 10:58 pm
PDX
-
DSM
3h 14mnonstop
Allegiant Air Logo
9:00 am - 10:43 am
DSM
-
PDX
3h 43mnonstop
$207Allegiant Air
Thu, Jul 16 - Tue, Jul 21
Allegiant Air Logo
5:35 pm - 10:56 pm
PDX
-
DSM
3h 21mnonstop
Allegiant Air Logo
9:00 am - 10:39 am
DSM
-
PDX
3h 39mnonstop
$210Allegiant Air
Booking Insights

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

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

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

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

If your flying dates are flexible, you should consider flying to Des Moines on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Portland to Des Moines. For your return ticket, we recommend flying on a Friday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Des Moines, 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 Portland to Des Moines is September, where tickets cost $158 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $491 and $453 respectively.

Can I save money by flying with a layover from Portland to Des Moines?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $422 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Des Moines, 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 Portland to Des Moines, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$71
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Portland to Des Moines

When to book flights from Portland to Des Moines

Are your dates flexible? Find out the best times to travel from Portland to Des Moines 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 Portland to Des Moines

  • What services does Sun Country Airlines offer economy class passengers on flights from Portland to Des Moines?

    Sun Country Airlines offers several services to Economy Class passengers on its flights from Portland to Des Moines. The airline offers complimentary in-flight entertainment and a Wi-Fi service for a fee, allowing passengers to stay connected and browse the Internet during their flight. Sun Country Airlines also offers complimentary water and snacks to Economy Class passengers.

  • How do I get from Des Moines Airport (DSM) to the city center?

    Taxis are available at DSM and can take you to the city center in about 15-20 minutes, depending on traffic conditions. The estimated fare for a one-way trip is around $25-30. You can use ride-sharing services like Uber or Lyft to travel from DSM to the city center. The estimated cost for a one-way trip is around $15-20. A public bus service operated by DART, Des Moines Area Regional Transit, also provides transportation from DSM to the city center. Route 8 runs between the airport and downtown Des Moines, with a one-way fare of about $2 per person. The duration of the ride is around 30-40 minutes.

  • What is the baggage allowance on United Airlines flights from Portland to Des Moines?

    United Airlines allows each passenger one personal item and one standard carry-on bag on flights from Portland to Des Moines. The personal item must fit under the seat in front of you, while the carry-on bag must fit in the overhead compartment and cannot exceed 22 x 14 x 9 inches in size. United Airlines allows passengers to check up to two bags, and a fee applies for each piece of checked baggage. The maximum weight allowed per bag is 50 pounds, and the maximum size allowed per bag is 62 linear inches.

  • Which airline offers flights from Portland to Des Moines with less carbon emissions?

    American Airlines offers flights from Portland to Des Moines and has committed to setting science-based targets for reducing their greenhouse gas emissions, which contribute to efforts to limit global temperature rise. Additionally, American Airlines has invested in sustainable aviation fuel (SAF), which uses a novel process to make net-zero carbon transportation fuels with a reduced carbon intensity.

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

    In the last 3 days, the lowest price for a flight from Portland to Des Moines was $71 for a one-way ticket and $151 for a round-trip.

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

    No, a passport isn't needed to fly from Portland to Des Moines. However, local authorities might ask for an official ID.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Portland to Des Moines flight route.

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

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Portland and Des Moines, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Des Moines from Portland?

    Denver is the most popular layover city among KAYAK users traveling from Portland to Des Moines.

  • Which is the best airline for flights from Portland to Des Moines, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Portland to Des Moines are Southwest and Delta. With an average price for the route of $526 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $422 and an overall rating of 7.9.

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

    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 Portland to Des Moines.

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

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

    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 Des Moines with an airline and back to Portland with another airline. Booking your flights between Portland and DSM 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 Portland to Des Moines?

    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 Des Moines from Portland 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 Portland to Des Moines

  • Looking for a cheap flight? 25% of our users found flights on this route for $178 or less round-trip.
  • Frontier Airlines allows pets to travel in the cabin on their flights from Portland (PDX) to Des Moines (DSM). This includes dogs, cats, rabbits, guinea pigs, and small household birds. A pet fee each way applies for travel on Frontier Airlines.
  • Portland Airport (PDX) is a hub for Alaska Airlines. Alaska Airlines operates from both Concourse C and Concourse D at PDX. Passengers are advised to check their airline tickets to confirm the departure terminal for their flights from Portland to Des Moines.
  • Flights from Portland (PDX) to Des Moines (DSM) have layovers in various cities depending on the airline you choose. Some common layovers for the route include Denver (DEN), Minneapolis (MSP), Dallas (DFW), Chicago (ORD), and Las Vegas (LAS).
  • Spirit Airlines offers several services for passengers with reduced mobility on flights from Portland to Des Moines. These services include wheelchair and mobility aid assistance, accompanying someone to their gate, access to accessible lavatory options, and on-board assistance.
  • Des Moines Airport (DSM) serves several nearby cities in the area. These include Urbandale, Johnston, Altoona, Ankeny, Norwalk, and Carlisle.

Prefer to fly direct from Portland to Des Moines?

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

Direct departures

Portland to Des Moines

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Des Moines to Portland

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 5 airlines serving from Portland to Des Moines

 
See real verified KAYAK customer reviews for airlines flying from Portland to Des Moines. 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 Portland to Des Moines? 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 8288 reviews
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
8.5Crew
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

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.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

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

Information on your arrival and departure airports