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$124+ Cheap flights from Des Moines to Portland (DSM - PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PDX
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheapflights Tip: The best prices from Des Moines to Portland are usually found in August or July, booked 77 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Des Moines to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$261
(Delta)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$474

Good round-trip deal

$231 or less
Provider with most accurate pricing for Des Moines-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Portland flights.
Search Deals
From Des Moines to Portland
Search Deals
One-way flight from Des Moines to Portland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Des Moines to Portland.
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Find flight deals from Des Moines to Portland

Cheapest flights from Des Moines to Portland
Explore the most affordable flight options available from Des Moines to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:50 amDSM - PDX
1 stop8h 04mDelta
Tue 12/1611:25 pmPDX - DSM
1 stop8h 15mDelta
Deal found 11/12$261
This eDestinos deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:35 pmDSM - PDX
1 stop20h 43mMultiple Airlines
Tue 12/302:29 pmPDX - DSM
1 stop21h 41mMultiple Airlines
Deal found 11/10$306
This Southwest deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:25 amDSM - PDX
2 stops10h 30mSouthwest
Tue 12/165:00 amPDX - DSM
1 stop8h 35mSouthwest
Deal found 11/12$314
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:07 pmDSM - PDX
1 stop9h 12mAmerican Airlines
Tue 12/3012:49 amPDX - DSM
1 stop9h 35mAmerican Airlines
Deal found 11/10$340
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:20 amDSM - PDX
1 stop7h 10mSouthwest
Sun 12/145:00 amPDX - DSM
1 stop8h 30mSouthwest
Deal found 11/9$344
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:38 pmDSM - PDX
1 stop7h 46mAmerican Airlines
Mon 12/81:28 pmPDX - DSM
1 stop7h 01mAmerican Airlines
Deal found 11/11$363
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:59 pmDSM - PDX
1 stop5h 53mDelta
Sun 12/712:32 amPDX - DSM
1 stop7h 49mDelta
Deal found 11/10$377
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:31 pmDSM - PDX
2 stops11h 21mUnited Airlines
Mon 12/84:02 pmPDX - DSM
1 stop5h 42mUnited Airlines
Deal found 11/10$382

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Des Moines to Portland that are best for you.

Fly from

Des Moines

Fly to

Portland

Route

Depart

Return

Price

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 12/10

6:50 am-12:54 pm

1 stop8h 04m

Portland

Fri 12/12

12:32 am-10:21 am

1 stop7h 49m

$261

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sat 12/13

6:50 am-12:54 pm

1 stop8h 04m

Portland

Tue 12/16

10:10 pm-10:38 am

1 stop10h 28m

$261

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sat 1/17

4:00 pm-10:11 pm

1 stop8h 11m

Portland

Wed 1/21

6:00 am-5:06 pm

1 stop9h 06m

$306

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 12/10

8:20 am-1:30 pm

1 stop7h 10m

Portland

Sun 12/14

5:00 am-3:30 pm

1 stop8h 30m

$344

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Fri 12/19

6:20 pm-1:38 am

1 stop9h 18m

Portland

Sun 1/18

11:59 pm-10:50 am

1 stop8h 51m

$344

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 1/28

4:21 pm-8:32 pm

1 stop6h 11m

Portland

Fri 1/30

12:40 am-10:14 am

1 stop7h 34m

$354

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sat 12/13

5:25 am-1:25 pm

2 stops10h 00m

Portland

Tue 12/16

10:05 am-7:55 pm

2 stops7h 50m

$364

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Wed 12/3

4:59 pm-8:52 pm

1 stop5h 53m

Portland

Sun 12/7

12:32 am-10:21 am

1 stop7h 49m

$364

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 12/4

4:59 pm-8:52 pm

1 stop5h 53m

Portland

Mon 12/8

6:15 am-2:19 pm

1 stop6h 04m

$377

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 12/4

1:31 pm-10:52 pm

2 stops11h 21m

Portland

Mon 12/8

4:02 pm-11:44 pm

1 stop5h 42m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 19 results
1
2

Compare providers for flights from Des Moines to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Portland in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Portland flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Des Moines-Portland flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Des Moines-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Portland flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Des Moines to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Des Moines with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Portland. Price data was last updated on November 7, 2025.

The best time to book flights from Des Moines to Portland is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Des Moines to Portland?

Currently, May is the cheapest month in which you can book a flight from Des Moines to Portland (average of $119). Flying from Des Moines to Portland in January is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DSM to PDX?

Find hourly flight availability from Des Moines to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

It’s typically best to fly out from Des Moines to Portland in the morning. Doing so could potentially save you 42% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated November 12, 2025.
Read through reviews of airlines operating flights from Des Moines to Portland, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,015 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,050 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
697 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,113 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Des Moines to Portland flight route?

    The Des Moines to Portland flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Des Moines to Portland?

    Departing from Des Moines to Portland will take you 7h 10m. The distance between Des Moines and Portland is about 1466 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Des Moines to Portland round-trip?

    Flying on Allegiant Air is currently your cheapest option to Portland, with prices starting at $128. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $130 and $152, respectively. Allegiant Air is currently priced 66% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Des Moines to Portland one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $124. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Des Moines to Portland for a low price.

  • What are the cheapest flights from Des Moines to Portland?

    While on average a flight from Des Moines to Portland is generally $313, our data shows the cheapest flight currently is $156. When looking at the most popular route, (Des Moines - Portland), you can expect to pay $261 for that flight.

  • Can I find deals for flights from Des Moines to Portland that include hotel bookings?

    Yes. In addition to deals on Des Moines to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Portland.

  • Can I find deals for business class flights from Des Moines to Portland?

    Yes. Cheapflights offers flight deals from Des Moines to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Des Moines to Portland (average of $119). Flying from Des Moines to Portland in January is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Des Moines to Portland

Discover the top 6 airlines that operate flights from Des Moines to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$128Average$215FlexibilityNo cancel feeOn-time88%
FrontierCheapest$130Average$253FlexibilityNo cancel feeOn-time62%
DeltaCheapest$152Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$416FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$317Average$457FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$490FlexibilityNo cancel feeOn-time63%

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