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$150+ Cheap flights from Iowa to Portland, ME (PWM)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$150
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$460
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. 12% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/58:19 amMLI - PWM
1 stop6h 58mAmerican Airlines
Fri 9/125:10 pmPWM - MLI
1 stop6h 15mAmerican Airlines
Deal found 6/11$259
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/58:05 amCID - PWM
1 stop5h 19mUnited Airlines
Wed 7/164:56 pmPWM - CID
1 stop5h 30mUnited Airlines
Deal found 6/11$259
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:25 amCID - PWM
2 stops11h 34mAmerican Airlines
Thu 7/176:01 pmPWM - CID
1 stop6h 45mAmerican Airlines
Deal found 6/12$264
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:00 amOMA - PWM
1 stop5h 26mUnited Airlines
Wed 9/246:14 amPWM - OMA
1 stop5h 10mUnited Airlines
Deal found 6/12$299
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:20 pmDSM - PWM
1 stop7h 39mAmerican Airlines
Tue 9/26:00 amPWM - DSM
1 stop7h 14mAmerican Airlines
Deal found 6/12$317
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 8/273:12 pmDSM - PWM
1 stop7h 13mDelta
Wed 9/31:39 pmPWM - DSM
2 stops10h 04mDelta
Deal found 6/10$322
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/91:29 pmOMA - PWM
1 stop6h 07mAmerican Airlines
Sat 8/168:00 amPWM - OMA
1 stop5h 59mAmerican Airlines
Deal found 6/11$327
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:00 pmOMA - PWM
1 stop5h 25mDelta
Sun 8/246:00 amPWM - OMA
1 stop5h 56mDelta
Deal found 6/11$347
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 9/283:25 pmDSM - PWM
1 stop5h 19mUnited Airlines
Sat 10/45:45 amPWM - DSM
2 stops9h 38mUnited Airlines
Deal found 6/10$377
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:10 pmOMA - PWM
2 stops9h 00mSouthwest
Thu 9/2510:35 amPWM - OMA
2 stops8h 05mSouthwest
Deal found 6/11$379
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:00 amCID - PWM
2 stops8h 11mDelta
Sat 8/166:00 amPWM - CID
2 stops10h 33mDelta
Deal found 6/11$424
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:25 amDSM - PWM
2 stops13h 00mSouthwest
Mon 9/293:30 pmPWM - DSM
2 stops8h 20mSouthwest
Deal found 6/10$433

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 June 12, 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

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Fri 9/5

8:19 am-4:17 pm

1 stop6h 58m

Portland

Fri 9/12

5:10 pm-10:25 pm

1 stop6h 15m

$259

Cedar RapidsPortland

CID - PWM

CIDPWM

Cedar Rapids

Sat 7/5

8:05 am-2:24 pm

1 stop5h 19m

Portland

Wed 7/16

4:56 pm-9:26 pm

1 stop5h 30m

$259

Cedar RapidsPortland

CID - PWM

CIDPWM

Cedar Rapids

Tue 7/8

11:25 am-11:59 pm

2 stops11h 34m

Portland

Thu 7/17

6:01 pm-11:46 pm

1 stop6h 45m

$264

OmahaPortland

OMA - PWM

OMAPWM

Omaha Eppley Airfield

Tue 9/9

8:00 am-2:26 pm

1 stop5h 26m

Portland

Wed 9/24

6:14 am-10:24 am

1 stop5h 10m

$299

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Thu 8/21

3:20 pm-11:59 pm

1 stop7h 39m

Portland

Tue 9/2

6:00 am-12:14 pm

1 stop7h 14m

$317

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Wed 8/27

3:12 pm-11:25 pm

1 stop7h 13m

Portland

Wed 9/3

1:39 pm-10:43 pm

2 stops10h 04m

$322

OmahaPortland

OMA - PWM

OMAPWM

Omaha Eppley Airfield

Sat 8/9

1:29 pm-8:36 pm

1 stop6h 07m

Portland

Sat 8/16

8:00 am-12:59 pm

1 stop5h 59m

$327

Cedar RapidsPortland

CID - PWM

CIDPWM

Cedar Rapids

Sun 8/10

7:00 am-4:11 pm

2 stops8h 11m

Portland

Sat 8/16

11:45 am-3:33 pm

1 stop4h 48m

$329

OmahaPortland

OMA - PWM

OMAPWM

Omaha Eppley Airfield

Thu 8/21

5:00 pm-11:25 pm

1 stop5h 25m

Portland

Sun 8/24

6:00 am-10:56 am

1 stop5h 56m

$347

OmahaPortland

OMA - PWM

OMAPWM

Omaha Eppley Airfield

Sun 8/17

3:05 pm-10:25 pm

1 stop6h 20m

Portland

Thu 8/28

2:00 pm-10:25 pm

2 stops9h 25m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 33 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, Maine?

Currently, January is the cheapest month in which you can book a flight from Iowa to Portland, Maine (average of $296). Flying from Iowa to Portland, Maine in July is currently the most expensive (average of $394). 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.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Iowa to Portland, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to Portland from Iowa.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $150. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Iowa to Portland, Maine for a low price.

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

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

  • 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, Maine?

    Currently, January is the cheapest month in which you can book a flight from Iowa to Portland, Maine (average of $296). Flying from Iowa to Portland, Maine in July is currently the most expensive (average of $394). 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 Iowa?

Book flights to Iowa if you plan to visit one of these locations
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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Alternative routes for Iowa to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Iowa to Portland

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$272Average$464FlexibilityNo cancel feeOn-time69%
DeltaCheapest$284Average$481FlexibilityNo cancel feeOn-timeN/A

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