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$159+ Cheap flights from Portland, ME (PWM) to Iowa

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DSM
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
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Cheap flight deals from Portland to Iowa

Cheapest flights from Portland to Iowa
Explore the most affordable flight options available from Portland to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This Delta deal was found by Cheapflights users on 2/24. 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.
Wed 4/84:48 pm
PWM
-
DSM
1 stop4h 57m
Delta
Wed 4/156:10 am
DSM
-
PWM
1 stop4h 55m
Delta
Deal found 2/24$299
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 3/254:23 pm
PWM
-
DSM
1 stop6h 17m
United Airlines
Wed 4/16:20 am
DSM
-
PWM
1 stop7h 00m
United Airlines
Deal found 2/23$317
This Delta deal was found by Cheapflights users on 2/25. 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.
Mon 3/304:48 pm
PWM
-
DSM
1 stop4h 57m
Delta
Sat 4/46:15 am
DSM
-
PWM
1 stop4h 54m
Delta
Deal found 2/25$327
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Sat 5/27:07 am
PWM
-
DSM
1 stop5h 23m
American Airlines
Tue 5/1911:09 am
DSM
-
PWM
1 stop5h 22m
American Airlines
Deal found 2/23$336
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Sat 5/29:40 am
PWM
-
DSM
1 stop5h 38m
United Airlines
Tue 5/1911:40 am
DSM
-
PWM
2 stops11h 19m
United Airlines
Deal found 2/23$341
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Thu 5/146:01 pm
PWM
-
OMA
1 stop6h 58m
American Airlines
Sat 5/164:02 pm
OMA
-
PWM
1 stop6h 20m
American Airlines
Deal found 2/25$351
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 3/254:23 pm
PWM
-
OMA
1 stop6h 31m
United Airlines
Sat 3/283:20 pm
OMA
-
PWM
1 stop4h 44m
United Airlines
Deal found 2/23$354
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 5/56:00 am
PWM
-
CID
1 stop5h 27m
United Airlines
Tue 5/126:30 am
CID
-
PWM
1 stop6h 44m
United Airlines
Deal found 2/24$359
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 4/65:40 pm
PWM
-
OMA
1 stop19h 03m
American Airlines
Mon 4/132:50 pm
OMA
-
PWM
1 stop6h 56m
American Airlines
Deal found 2/22$390
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 4/276:18 pm
PWM
-
MLI
1 stop6h 39m
United Airlines
Thu 4/302:40 pm
MLI
-
PWM
1 stop5h 39m
United Airlines
Deal found 2/25$391
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 3/145:57 pm
PWM
-
DSM
1 stop15h 53m
American Airlines
Thu 3/191:52 pm
DSM
-
PWM
1 stop7h 58m
American Airlines
Deal found 2/25$396
This Delta deal was found by Cheapflights users on 2/23. 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.
Fri 4/312:51 pm
PWM
-
OMA
1 stop5h 10m
Delta
Mon 4/63:10 pm
OMA
-
PWM
1 stop7h 12m
Delta
Deal found 2/23$398

Find flight deals from Portland to Iowa

Keep the following information in mind while searching for Portland to Iowa flight deals. Data was last updated February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(Delta)

One-way from

$159
(United Airlines)

Popular in

June

Cheapest in

December

Average price

$396
Provider with most accurate pricing for Boston Logan Intl-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Des Moines flights.
Search Deals
From Portland to Iowa
Search Deals
One-way flight from Portland to Iowa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Iowa 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 February 25, 2026.
Use the filters below to find and compare flights from Portland to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDes Moines

PWM - DSM

PWMDSM

Portland

Wed 4/8

4:48 pm-8:45 pm

1 stop4h 57m

Des Moines

Wed 4/15

6:10 am-12:05 pm

1 stop4h 55m

$299

PortlandDes Moines

PWM - DSM

PWMDSM

Portland

Wed 3/25

4:23 pm-9:40 pm

1 stop6h 17m

Des Moines

Wed 4/1

6:20 am-2:20 pm

1 stop7h 00m

$317

PortlandDes Moines

PWM - DSM

PWMDSM

Portland

Mon 3/30

4:48 pm-8:45 pm

1 stop4h 57m

Des Moines

Sat 4/4

6:15 am-12:09 pm

1 stop4h 54m

$327

PortlandDes Moines

PWM - DSM

PWMDSM

Portland

Sat 5/2

7:07 am-11:30 am

1 stop5h 23m

Des Moines

Tue 5/19

11:09 am-5:31 pm

1 stop5h 22m

$336

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Thu 5/14

6:01 pm-11:59 pm

1 stop6h 58m

Omaha Eppley Airfield

Sat 5/16

4:02 pm-11:22 pm

1 stop6h 20m

$351

PortlandCedar Rapids

PWM - CID

PWMCID

Portland

Tue 5/5

6:00 am-10:27 am

1 stop5h 27m

Cedar Rapids

Tue 5/12

6:30 am-2:14 pm

1 stop6h 44m

$359

PortlandCedar Rapids

PWM - CID

PWMCID

Portland

Tue 5/5

7:07 am-12:18 pm

1 stop6h 11m

Cedar Rapids

Tue 5/12

9:27 am-5:31 pm

1 stop7h 04m

$369

PortlandMoline

PWM - MLI

PWMMLI

Portland

Mon 4/27

6:18 pm-11:57 pm

1 stop6h 39m

Moline Quad-City

Thu 4/30

2:40 pm-9:19 pm

1 stop5h 39m

$391

PortlandDes Moines

PWM - DSM

PWMDSM

Portland

Sat 3/14

5:57 pm-8:50 am

1 stop15h 53m

Des Moines

Thu 3/19

1:52 pm-10:50 pm

1 stop7h 58m

$396

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Fri 4/3

12:51 pm-5:01 pm

1 stop5h 10m

Omaha Eppley Airfield

Mon 4/6

3:10 pm-11:22 pm

1 stop7h 12m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Portland to Iowa

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

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

Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Iowa (average of $92). Flying from Portland, Maine to Iowa in March is currently the most expensive (average of $305). 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.

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated February 25, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Portland to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,237 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,345 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,345 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Iowa. 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 from for flights from Portland to Iowa?

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to Iowa. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • How long is the flight from Portland, Maine to Iowa?

    For as low as $299, Delta can have you in Iowa from Portland, Maine in 4h 57m. The distance between Portland, Maine and Iowa is about 1192 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Portland, Maine to Iowa are Delta ($128), American Airlines ($131), and United Airlines ($225).

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

    When deciding which route to take from Portland, Maine to Iowa consider Portland - Omaha Eppley Airfield, Portland - Cedar Rapids or Portland - Des Moines as they are the most popular.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Iowa (average of $92). Flying from Portland, Maine to Iowa in March is currently the most expensive (average of $305). 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

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Alternative routes for Portland to Iowa

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Top 3 airlines flying from Portland to Iowa

Discover the top 3 airlines that operate flights from Portland to Iowa. 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 February 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$229Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$249Average$451FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$281Average$473FlexibilityNo cancel feeOn-time69%

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