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Cheap flights from Portland to Des Moines from $158

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Des Moines departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:47 pm - 7:44 pmPDX-DSM
28h 57m1 stop
Frontier Logo
8:29 pm - 11:43 amDSM-PDX
17h 14m1 stop
$158Frontier
Find Deal
Thu, Dec 18 - Mon, Dec 22
Frontier Logo
12:47 pm - 7:44 pmPDX-DSM
28h 57m1 stop
Frontier Logo
8:29 pm - 1:24 pmDSM-PDX
18h 55m2 stops
$177Frontier
Find Deal
Thu, Dec 18 - Mon, Dec 22
Frontier Logo
12:47 pm - 7:44 pmPDX-DSM
28h 57m1 stop
Frontier Logo
2:35 pm - 3:00 pmDSM-PDX
26h 25m2 stops
$189Frontier
Find Deal
Thu, Dec 18 - Tue, Dec 23
Frontier Logo
12:52 pm - 1:47 pmPDX-DSM
22h 55m1 stop
Frontier Logo
2:32 pm - 11:56 amDSM-PDX
23h 24m1 stop
$285Frontier
Find Deal
Sat, Nov 15 - Mon, Nov 17
Delta Logo
6:10 am - 5:46 pmPDX-DSM
9h 36m1 stop
Delta Logo
2:59 pm - 8:52 pmDSM-PDX
7h 53m1 stop
$306Delta
Find Deal
Mon, Nov 24 - Wed, Dec 3
Delta Logo
6:10 am - 5:46 pmPDX-DSM
9h 36m1 stop
Delta Logo
2:16 pm - 10:19 pmDSM-PDX
10h 03m1 stop
$319Delta
Find Deal
Mon, Nov 24 - Thu, Dec 4
Delta Logo
6:00 am - 3:41 pmPDX-DSM
7h 41m1 stop
Delta Logo
4:21 pm - 8:32 pmDSM-PDX
6h 11m1 stop
$351Delta
Find Deal
Wed, Jan 14 - Wed, Jan 21
Southwest Logo
5:05 am - 2:40 pmPDX-DSM
7h 35m1 stop
Southwest Logo
12:05 pm - 8:30 pmDSM-PDX
10h 25m2 stops
$356Southwest
Find Deal
Wed, Jan 14 - Wed, Jan 21
Southwest Logo
6:45 am - 7:20 pmPDX-DSM
10h 35m2 stops
Southwest Logo
12:05 pm - 7:55 pmDSM-PDX
9h 50m2 stops
$361Southwest
Find Deal
Wed, Jan 14 - Wed, Jan 21
Delta Logo
6:10 am - 5:46 pmPDX-DSM
9h 36m1 stop
Delta Logo
11:01 am - 5:43 pmDSM-PDX
8h 42m1 stop
$364Delta
Find Deal
Mon, Nov 24 - Fri, Dec 5

Frontier flights from Portland to Des Moines

Our best Frontier deals on Portland to Des Moines flight tickets
Frontier
Dec 18
PDX12:47 pmPortland
28h 57m
1 stop
DSM7:44 pmDes Moines
Dec 22
DSM8:29 pmDes Moines
17h 14m
1 stop
PDX11:43 amPortland
$158
Find similar
Frontier
Dec 18
PDX12:47 pmPortland
28h 57m
1 stop
DSM7:44 pmDes Moines
Dec 22
DSM8:29 pmDes Moines
18h 55m
2 stops
PDX1:24 pmPortland
$177
Find similar
Frontier
Dec 18
PDX12:47 pmPortland
28h 57m
1 stop
DSM7:44 pmDes Moines
Dec 23
DSM2:35 pmDes Moines
26h 25m
2 stops
PDX3:00 pmPortland
$189
Find similar

Delta flights from Portland to Des Moines

Our best Delta deals on Portland to Des Moines flight tickets
Delta
Nov 24
PDX6:10 amPortland
9h 36m
1 stop
DSM5:46 pmDes Moines
Dec 3
DSM2:59 pmDes Moines
7h 53m
1 stop
PDX8:52 pmPortland
$306
Find similar
Delta
Nov 24
PDX6:10 amPortland
9h 36m
1 stop
DSM5:46 pmDes Moines
Dec 4
DSM2:16 pmDes Moines
10h 03m
1 stop
PDX10:19 pmPortland
$319
Find similar
Delta
Jan 14
PDX6:00 amPortland
7h 41m
1 stop
DSM3:41 pmDes Moines
Jan 21
DSM4:21 pmDes Moines
6h 11m
1 stop
PDX8:32 pmPortland
$351
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Des Moines 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Portland to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Thu 12/18

12:47 pm-7:44 pm

1 stop28h 57m

Des Moines

Mon 12/22

8:29 pm-11:43 am

1 stop17h 14m

$158

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Thu 12/18

12:47 pm-7:44 pm

1 stop28h 57m

Des Moines

Mon 12/22

8:29 pm-1:24 pm

2 stops18h 55m

$177

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Thu 12/18

12:47 pm-7:44 pm

1 stop28h 57m

Des Moines

Tue 12/23

2:35 pm-3:00 pm

2 stops26h 25m

$189

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Sat 11/15

12:52 pm-1:47 pm

1 stop22h 55m

Des Moines

Mon 11/17

2:32 pm-11:56 am

1 stop23h 24m

$285

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Mon 11/24

6:10 am-5:46 pm

1 stop9h 36m

Des Moines

Wed 12/3

2:59 pm-8:52 pm

1 stop7h 53m

$306

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Mon 11/24

6:10 am-5:46 pm

1 stop9h 36m

Des Moines

Thu 12/4

2:16 pm-10:19 pm

1 stop10h 03m

$319

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Wed 1/14

6:00 am-3:41 pm

1 stop7h 41m

Des Moines

Wed 1/21

4:21 pm-8:32 pm

1 stop6h 11m

$351

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Wed 1/14

5:05 am-2:40 pm

1 stop7h 35m

Des Moines

Wed 1/21

12:05 pm-8:30 pm

2 stops10h 25m

$356

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Wed 1/14

6:45 am-7:20 pm

2 stops10h 35m

Des Moines

Wed 1/21

12:05 pm-7:55 pm

2 stops9h 50m

$361

PortlandDes Moines

PDX - DSM

PDXDSM

Portland

Mon 11/24

6:10 am-5:46 pm

1 stop9h 36m

Des Moines

Fri 12/5

11:01 am-5:43 pm

1 stop8h 42m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from Portland to Des Moines

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in September, then August is your next best option. Flight prices from Portland to Des Moines during August average around $254.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Portland to Des Moines is on a Thursday. Travelers who choose to depart for Des Moines on a Thursday will often find tickets for as low as $190. Flights from Portland to Des Moines on a Sunday will generally be more expensive and average around $212. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Des Moines?

According to our data, the cheapest time of day to fly to Des Moines is in the morning. momondo users have found flights departing from Portland to Des Moines in the morning for as low as $142. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $371. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to Des Moines flight route?

Fly from Portland to Des Moines for the best Portland - Des Moines flight prices

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

You are more likely to see cheaper flights to Des Moines from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Des Moines for around $338 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Des Moines from Portland for as low as $210 on momondo.

What cabin class options are available on Portland to Des Moines flights?

There is only 1 cabin class available to choose from on Portland to Des Moines flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Des Moines flights?

No. A direct flight is the cheapest option for a flight between Portland to Des Moines.

How have Portland to Des Moines flight prices changed over time?

As of November 2025, prices for Portland to Des Moines flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Des Moines (PDX to DSM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Des Moines

Direct flights

None
There are no direct flights from Portland to Des Moines. There are no popular flight routes from Portland to Des Moines.
Search flight deals

  • How far is Portland to Des Moines by plane?

    There are 1470.3 mi between Portland and Des Moines. 5h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Des Moines Airport?

    Prices for flights from Portland Airport to Des Moines Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Des Moines Airport?

  • How old do you have to be to fly from Portland Airport to Des Moines Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The required travel and health documents for your Des Moines Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Des Moines Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Portland to Des Moines?

  • What is the most popular airline from Portland to Des Moines?

Best airlines flying from Portland to Des Moines

Compare and see reviews for airlines that fly from Portland to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $114Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
FrontierPriceFrom $150Free CancellationRating
5.8
3,113 reviews
Search Frontier flights
DeltaPriceFrom $238Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $261Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
SouthwestPriceFrom $364Free CancellationRating
8.0
4,235 reviews
Search Southwest flights

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Altoona
Urbandale
Clive
Newton
Pella
Johnston
Osceola
Boone
Norwalk
Grinnell
Oskaloosa
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Des Moines?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Des Moines. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Des Moines with flexible booking policies on momondo?

momondo does allow users to show only those flights to Des Moines from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Des Moines?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Des Moines.

I’m not ready to book a flight from Portland to Des Moines right now. Can momondo alert me if prices change?

Price alerts on flights to Des Moines from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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