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$77+ Cheap flights from Iowa to Portland (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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PDX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Iowa to Portland

Keep the following information in mind while searching for Iowa to Portland flight deals. Data was last updated September 17, 2025.

Round-trip from

$139
(Cheapflightsfares)

One-way from

$77
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$297

Good round-trip deal

$145 or less

Good one-way deal

$71 or less
From Iowa to Portland
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One-way flight from Iowa to Portland
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Highest demand for flights based on searches. 18% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Iowa to Portland.
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Price to beat on a one-way flight from Iowa to Portland.
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Find flight deals from Iowa to Portland

Cheapest flights from Iowa to Portland
Explore the most affordable flight options available from Iowa to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amDSM - PDX
Nonstop3h 38mAllegiant Air
Thu 10/29:38 amPDX - DSM
Nonstop3h 15mAllegiant Air
Deal found 9/16$139
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:00 amDSM - PDX
Nonstop3h 48mAllegiant Air
Thu 10/169:38 amPDX - DSM
Nonstop3h 15mAllegiant Air
Deal found 9/15$141
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:59 pmOMA - PDX
1 stop16h 49mFrontier
Sun 11/93:26 pmPDX - OMA
1 stop26h 40mFrontier
Deal found 9/14$155
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:00 amDSM - PDX
Nonstop3h 48mAllegiant Air
Sun 10/199:38 amPDX - DSM
Nonstop3h 15mAllegiant Air
Deal found 9/15$163
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amDSM - PDX
Nonstop3h 38mAllegiant Air
Sun 9/289:28 amPDX - DSM
Nonstop3h 24mAllegiant Air
Deal found 9/14$170
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:00 amDSM - PDX
Nonstop3h 48mAllegiant Air
Thu 10/99:38 amPDX - DSM
Nonstop3h 15mAllegiant Air
Deal found 9/15$173
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:25 pmDSM - PDX
1 stop11h 47mFrontier
Sun 9/286:05 amPDX - DSM
1 stop5h 35mFrontier
Deal found 9/14$179
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:00 amDSM - PDX
Nonstop3h 48mAllegiant Air
Sun 10/59:38 amPDX - DSM
Nonstop3h 15mAllegiant Air
Deal found 9/16$189
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:00 amDSM - PDX
Nonstop3h 48mMultiple Airlines
Wed 10/812:43 pmPDX - DSM
1 stop23h 09mMultiple Airlines
Deal found 9/16$195
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:32 pmDSM - PDX
1 stop23h 24mFrontier
Sun 11/93:26 pmPDX - DSM
1 stop20h 21mFrontier
Deal found 9/14$199
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:16 pmCID - PDX
1 stop5h 56mFrontier
Thu 10/26:05 amPDX - CID
1 stop11h 26mFrontier
Deal found 9/15$206
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:59 pmOMA - PDX
1 stop16h 49mFrontier
Fri 10/247:30 pmPDX - OMA
2 stops22h 34mFrontier
Deal found 9/16$218

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 September 17, 2025.
Use the filters below to find and compare flights from Iowa to Portland that are best for you.

Fly from

Iowa

Fly to

Portland

Route

Depart

Return

Price

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Fri 11/7

2:32 pm-11:56 am

1 stop23h 24m

Portland

Sun 11/9

3:26 pm-1:47 pm

1 stop20h 21m

$199

OmahaPortland

OMA - PDX

OMAPDX

Omaha Eppley Airfield

Sun 10/19

8:59 pm-11:48 am

1 stop16h 49m

Portland

Fri 10/24

7:30 pm-8:04 pm

2 stops22h 34m

$218

OmahaPortland

OMA - PDX

OMAPDX

Omaha Eppley Airfield

Wed 11/5

6:35 am-2:38 pm

2 stops10h 03m

Portland

Wed 11/12

7:59 pm-9:50 am

2 stops11h 51m

$228

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 10/16

2:37 pm-11:48 am

1 stop23h 11m

Portland

Sun 10/19

9:38 am-2:53 pm

Nonstop3h 15m

$250

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Sat 11/1

5:34 pm-11:29 pm

1 stop7h 55m

Portland

Sat 11/8

1:26 pm-11:55 pm

1 stop8h 29m

$251

Sioux CityPortland

SUX - PDX

SUXPDX

Sioux City Sioux Gateway

Wed 10/15

6:51 pm-10:45 pm

1 stop5h 54m

Portland

Wed 10/22

10:50 am-6:14 pm

1 stop5h 24m

$254

OmahaPortland

OMA - PDX

OMAPDX

Omaha Eppley Airfield

Mon 10/20

1:14 pm-10:40 pm

2 stops11h 26m

Portland

Fri 10/24

7:59 pm-10:14 am

2 stops12h 15m

$256

Cedar RapidsPortland

CID - PDX

CIDPDX

Cedar Rapids

Fri 11/7

6:05 pm-10:56 pm

1 stop6h 51m

Portland

Tue 11/11

5:00 am-12:59 pm

1 stop5h 59m

$270

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Tue 10/7

5:34 pm-11:29 pm

1 stop7h 55m

Portland

Wed 10/15

11:59 pm-10:14 am

1 stop8h 15m

$270

Cedar RapidsPortland

CID - PDX

CIDPDX

Cedar Rapids

Wed 10/15

12:31 pm-5:27 pm

1 stop6h 56m

Portland

Wed 10/22

1:55 pm-10:41 pm

1 stop6h 46m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Iowa 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 Iowa to Portland

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

Currently, November is the cheapest month in which you can book a flight from Iowa to Portland (average of $277). Flying from Iowa to Portland in March is currently the most expensive (average of $368). 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 IA to PDX?

Find hourly flight availability from Iowa 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 September 17, 2025.

When flying from Iowa to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Iowa?

    Portland (PDX) is the airport you will fly into if you book a flight from Iowa to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How popular is this Iowa to Portland flight route?

    This flight path from Iowa to Portland 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 Iowa to Portland?

    For as low as $251, Frontier can have you in Portland from Iowa in 7h 55m. There are 1621 mi between Iowa and Portland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $77. Frontier flights start at $106 while deals on Delta start at $126 one-way.

  • What are the most popular routes from Iowa to Portland?

    Most travelers choose Omaha Eppley Airfield - Portland, Cedar Rapids - Portland or Des Moines - Portland when deciding on the best route from Iowa to Portland.

  • What are the cheapest flights from Iowa to Portland?

    On average you can expect to pay $160 for a flight from Iowa to Portland. The cheapest flight overall is $61 while the most popular route, (Omaha Eppley Airfield - Portland) is currently priced at $228.

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

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

  • How can I find direct flights from Iowa to Portland?

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

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

    Yes. Cheapflights offers flight deals from Iowa 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 Iowa to Portland?

    Currently, November is the cheapest month in which you can book a flight from Iowa to Portland (average of $277). Flying from Iowa to Portland in March is currently the most expensive (average of $368). 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
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Iowa to Portland

Discover the top 7 airlines that operate flights from Iowa 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$236FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$128Average$212FlexibilityNo cancel feeOn-time88%
DeltaCheapest$152Average$405FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$273Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$289Average$481FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$480FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$403Average$579FlexibilityNo cancel feeOn-time75%

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