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Cheap flights from Des Moines to Portland from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Portland departing on 10/26. 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

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Frontier Logo
2:32 pm - 11:56 amDSM-PDX
23h 24m1 stop
Frontier Logo
12:52 pm - 1:47 pmPDX-DSM
22h 55m1 stop
$238Frontier
Find Deal
Fri, Oct 31 - Sat, Nov 8
Delta Logo
6:50 am - 12:54 pmDSM-PDX
8h 04m1 stop
Delta Logo
6:00 am - 2:19 pmPDX-DSM
6h 19m1 stop
$261Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
Multiple Airlines Logo
2:32 pm - 11:56 amDSM-PDX
23h 24m1 stop
Multiple Airlines Logo
1:26 pm - 2:08 pmPDX-DSM
22h 42m2 stops
$290Multiple Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 18
Multiple Airlines Logo
8:15 pm - 1:20 pmDSM-PDX
19h 05m2 stops
Multiple Airlines Logo
5:48 pm - 7:04 pmPDX-DSM
23h 16m1 stop
$305Multiple Airlines
Find Deal
Fri, Dec 12 - Thu, Dec 18
American Airlines Logo
5:00 am - 12:59 pmDSM-PDX
9h 59m1 stop
American Airlines Logo
3:15 pm - 11:59 pmPDX-DSM
6h 44m1 stop
$335American Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 17
American Airlines Logo
3:31 pm - 9:20 pmDSM-PDX
7h 49m1 stop
American Airlines Logo
3:15 pm - 11:59 pmPDX-DSM
6h 44m1 stop
$339American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
5:45 am - 2:46 pmDSM-PDX
11h 01m2 stops
United Airlines Logo
4:02 pm - 11:44 pmPDX-DSM
5h 42m1 stop
$355United Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
Southwest Logo
12:05 pm - 9:20 pmDSM-PDX
11h 15m2 stops
Southwest Logo
7:10 am - 9:15 pmPDX-DSM
12h 05m2 stops
$360Southwest
Find Deal
Tue, Feb 3 - Sat, Feb 7
Southwest Logo
8:35 am - 3:45 pmDSM-PDX
9h 10m2 stops
Southwest Logo
9:55 am - 7:20 pmPDX-DSM
7h 25m2 stops
$374Southwest
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Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
1:35 pm - 8:38 pmDSM-PDX
9h 03m2 stops
United Airlines Logo
6:00 am - 4:13 pmPDX-DSM
8h 13m2 stops
$381United Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8

Frontier flights from Des Moines to Portland

Our best Frontier deals on Des Moines to Portland flight tickets
Frontier
Oct 31
DSM2:32 pmDes Moines
23h 24m
1 stop
PDX11:56 amPortland
Nov 8
PDX12:52 pmPortland
22h 55m
1 stop
DSM1:47 pmDes Moines
$238
Find similar
Frontier
Oct 31
DSM2:32 pmDes Moines
23h 51m
2 stops
PDX12:23 pmPortland
Nov 8
PDX12:52 pmPortland
22h 55m
1 stop
DSM1:47 pmDes Moines
$298
Find similar
Frontier
Nov 13
DSM2:41 pmDes Moines
20h 37m
2 stops
PDX9:18 amPortland
Nov 16
PDX3:26 pmPortland
20h 21m
1 stop
DSM1:47 pmDes Moines
$306
Find similar

Delta flights from Des Moines to Portland

Our best Delta deals on Des Moines to Portland flight tickets
Delta
Dec 13
DSM6:50 amDes Moines
8h 04m
1 stop
PDX12:54 pmPortland
Dec 16
PDX6:00 amPortland
6h 19m
1 stop
DSM2:19 pmDes Moines
$261
Find similar
Delta
Nov 27
DSM12:00 pmDes Moines
7h 43m
1 stop
PDX5:43 pmPortland
Dec 3
PDX12:32 amPortland
7h 49m
1 stop
DSM10:21 amDes Moines
$302
Find similar
Delta
Nov 19
DSM11:00 amDes Moines
13h 41m
2 stops
PDX10:41 pmPortland
Nov 27
PDX6:00 amPortland
6h 08m
1 stop
DSM2:08 pmDes Moines
$331
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Portland 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 October 14, 2025.
Use the filters below to find and compare flights from Des Moines to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Fri 10/31

2:32 pm-11:56 am

1 stop23h 24m

Portland

Sat 11/8

12:52 pm-1:47 pm

1 stop22h 55m

$238

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sat 12/13

6:50 am-12:54 pm

1 stop8h 04m

Portland

Tue 12/16

6:00 am-2:19 pm

1 stop6h 19m

$261

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sun 11/16

2:32 pm-11:56 am

1 stop23h 24m

Portland

Tue 11/18

1:26 pm-2:08 pm

2 stops22h 42m

$290

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Fri 12/12

8:15 pm-1:20 pm

2 stops19h 05m

Portland

Thu 12/18

5:48 pm-7:04 pm

1 stop23h 16m

$305

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 12/17

5:00 am-12:59 pm

1 stop9h 59m

Portland

Wed 12/17

3:15 pm-11:59 pm

1 stop6h 44m

$335

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 11/26

3:31 pm-9:20 pm

1 stop7h 49m

Portland

Wed 12/3

3:15 pm-11:59 pm

1 stop6h 44m

$339

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Tue 11/4

5:45 am-2:46 pm

2 stops11h 01m

Portland

Sat 11/8

4:02 pm-11:44 pm

1 stop5h 42m

$355

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Tue 2/3

12:05 pm-9:20 pm

2 stops11h 15m

Portland

Sat 2/7

7:10 am-9:15 pm

2 stops12h 05m

$360

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 1/8

8:35 am-3:45 pm

2 stops9h 10m

Portland

Mon 1/12

9:55 am-7:20 pm

2 stops7h 25m

$374

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Tue 11/4

1:35 pm-8:38 pm

2 stops9h 03m

Portland

Sat 11/8

6:00 am-4:13 pm

2 stops8h 13m

$381

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 Portland from

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

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 Portland?

The cheapest month to fly to Portland from Des Moines is in August. Flight prices, which tend to average around $217, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until July to fly from Des Moines, when ticket prices are also cheap, with an average price of $285.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $163. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Tuesday, with ticket prices averaging around $243.

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

The cheapest time of day to fly to Portland is in the morning when flights can be purchased for as low as $178. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $326 per ticket.

What is the cheapest Des Moines to Portland flight route?

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

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

You are more likely to see cheaper flights to Portland from Des Moines when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Des Moines for as low as $304 on momondo.

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

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

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

As of October 2025, prices for Des Moines to Portland flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Des Moines to Portland

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

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

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

Best Price Found

$71

Fastest flight time

3h 48m

Direct flights

Mon and Fri

Airports in Portland

1 airport
The best one-way flight to Portland from Des Moines in the past 72 hours is $71. The best round-trip flight deal from Des Moines to Portland found on momondo in the last 72 hours is $81.
The fastest flight from Des Moines to Portland takes 3h 48m
Direct flights go from Des Moines to Portland on Monday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Portland: Portland (PDX)
Search flight deals

  • How far is Des Moines to Portland by plane?

    Portland is 1470.3 mi away from Des Moines. By plane, this route typically takes 5h 53m.

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

    Prices for flights from Des Moines Airport to Portland Airport were last updated today.

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

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

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

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Des Moines to Portland

Compare and see reviews for airlines that fly from Des Moines to Portland with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $128Free CancellationRating
7.2
693 reviews
Search Allegiant Air flights
FrontierPriceFrom $130Free CancellationRating
5.8
3,136 reviews
Search Frontier flights
DeltaPriceFrom $203Free CancellationRating
7.9
7,972 reviews
Search Delta flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
United AirlinesPriceFrom $317Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,235 reviews
Search Southwest flights

  • Allegiant Air Flights From Des Moines to Portland

    Allegiant Air flight deals from Des Moines to Portland start from $128 round-trip. Over the 2 Allegiant Air flights for this route in a normal week, average airfare is usually $213 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
The Dalles
Pacific City
Tigard
Manzanita
Tillamook

Why use momondo?

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

Finding the right flight to Portland from Des Moines is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Portland from Des Moines with this policy.

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

momondo helps you find the best flight between Des Moines and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Des Moines and alert you when they change.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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