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$150+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DSM
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
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 July 29, 2026.

This Delta deal was found by Cheapflights users on 7/26. 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.
Tue 12/15:29 pm
PWM
-
OMA
1 stop7h 04m
Delta
Mon 12/145:09 pm
OMA
-
PWM
1 stop5h 12m
Delta
Deal found 7/26$299
This American Airlines deal was found by Cheapflights users on 7/26. 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 10/246:00 am
PWM
-
OMA
1 stop8h 14m
American Airlines
Fri 10/308:00 am
OMA
-
PWM
1 stop8h 04m
American Airlines
Deal found 7/26$304
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:06 pm
PWM
-
OMA
2 stops10h 04m
American Airlines
Sat 8/221:54 pm
OMA
-
PWM
2 stops8h 43m
American Airlines
Deal found 7/24$321
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Fri 8/216:03 am
PWM
-
MLI
1 stop7h 19m
United Airlines
Sun 8/238:14 am
MLI
-
PWM
1 stop5h 20m
United Airlines
Deal found 7/26$329
This Delta deal was found by Cheapflights users on 7/28. 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 10/282:09 pm
PWM
-
CID
1 stop8h 47m
Delta
Tue 11/35:30 am
CID
-
PWM
1 stop6h 32m
Delta
Deal found 7/28$329
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/244:41 pm
PWM
-
DSM
1 stop5h 56m
American Airlines
Mon 9/281:09 pm
DSM
-
PWM
1 stop7h 46m
American Airlines
Deal found 7/25$339
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 9/36:00 am
PWM
-
MLI
2 stops11h 25m
Delta
Mon 9/76:00 am
MLI
-
PWM
1 stop6h 07m
Delta
Deal found 7/24$344
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/125:30 am
PWM
-
OMA
2 stops7h 51m
United Airlines
Mon 11/163:15 pm
OMA
-
PWM
2 stops7h 44m
United Airlines
Deal found 7/28$350
This Delta deal was found by Cheapflights users on 7/26. 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 12/45:29 pm
PWM
-
OMA
1 stop7h 04m
Delta
Mon 12/145:09 pm
OMA
-
PWM
1 stop5h 12m
Delta
Deal found 7/26$351
This American Airlines deal was found by Cheapflights users on 7/26. 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 9/266:00 am
PWM
-
CID
1 stop8h 05m
American Airlines
Wed 9/305:00 am
CID
-
PWM
1 stop7h 05m
American Airlines
Deal found 7/26$352
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 11/133:23 pm
PWM
-
OMA
1 stop8h 48m
United Airlines
Mon 11/163:15 pm
OMA
-
PWM
2 stops7h 44m
United Airlines
Deal found 7/28$356
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 9/114:57 pm
PWM
-
CID
1 stop6h 45m
United Airlines
Mon 9/146:30 am
CID
-
PWM
1 stop7h 04m
United Airlines
Deal found 7/28$376

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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(Delta)

One-way from

$150
(Delta)

Popular in

January

Cheapest in

November

Average price

$560
Provider with most accurate pricing for Portland-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-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. 21% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 29, 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

Cheapest round-trip

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Wed 8/19

6:05 am-12:46 pm

1 stop7h 41m

Omaha Eppley Airfield

Sat 8/22

12:10 pm-9:31 pm

1 stop8h 21m

$309

PortlandMoline

PWM - MLI

PWMMLI

Portland

Mon 8/24

6:03 am-9:54 am

1 stop4h 51m

Moline Quad-City

Mon 8/31

1:15 pm-9:23 pm

1 stop7h 08m

$329

PortlandCedar Rapids

PWM - CID

PWMCID

Portland

Fri 8/28

6:03 am-10:34 am

1 stop5h 31m

Cedar Rapids

Wed 9/2

6:00 am-2:34 pm

1 stop7h 34m

$329

PortlandCedar Rapids

PWM - CID

PWMCID

Portland

Sat 9/26

6:00 am-1:05 pm

1 stop8h 05m

Cedar Rapids

Wed 9/30

5:00 am-4:24 pm

2 stops10h 24m

$334

PortlandMoline

PWM - MLI

PWMMLI

Portland

Thu 9/3

6:00 am-4:25 pm

2 stops11h 25m

Moline Quad-City

Mon 9/7

6:00 am-1:07 pm

1 stop6h 07m

$344

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Fri 9/25

5:29 pm-10:30 pm

1 stop6h 01m

Omaha Eppley Airfield

Mon 9/28

5:00 pm-11:17 pm

1 stop5h 17m

$351

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Thu 12/3

6:27 am-11:56 am

1 stop6h 29m

Omaha Eppley Airfield

Thu 12/10

5:09 pm-11:21 pm

1 stop5h 12m

$351

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Fri 9/25

6:00 am-12:14 pm

1 stop7h 14m

Omaha Eppley Airfield

Mon 9/28

6:00 am-2:38 pm

2 stops7h 38m

$377

PortlandMoline

PWM - MLI

PWMMLI

Portland

Thu 10/1

7:58 am-12:37 pm

1 stop5h 39m

Moline Quad-City

Mon 10/5

2:28 pm-9:46 pm

1 stop6h 18m

$379

PortlandOmaha

PWM - OMA

PWMOMA

Portland

Thu 9/24

5:55 am-11:45 am

2 stops6h 50m

Omaha Eppley Airfield

Mon 9/28

11:10 am-10:30 pm

2 stops10h 20m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 46 resultsSorted by cheapest first
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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

How much does it cost to fly round-trip from Portland, Maine to Iowa?

Airfare is below average for this route at the moment.
Portland, Maine to Iowa flights typically cost between $380 and $552 in September.
The cheapest round-trip price found within the last 5 days was $339 on American Airlines (Sep 24-Sep 28).

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 July 29, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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
7.8
Good
8,486 reviews

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,052 reviews
Delta
7.8
Good
8,486 reviews

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,839 reviews
Delta
7.8
Good
8,486 reviews

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $329, Delta can have you in Iowa from Portland, Maine in 7h 19m. The distance between Portland, Maine and Iowa is about 1036 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 American Airlines ($125), Delta ($128), and United Airlines ($203).

  • 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 - Des Moines or Portland - Moline Quad-City 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$273Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$309Average$463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$311Average$442FlexibilityNo cancel feeOn-timeN/A

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