What is the cheapest airline that flies from Portland to Iowa?

American Airlines and United Airlines are the most popular carriers operating from Portland to Iowa

What airlines fly to Iowa?

American Airlines, United Airlines and Allegiant Air are the top three most popular airlines that fly to Iowa from Portland, Maine according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 5 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Iowa?

Prices for flights from Portland Airport to Iowa are updated daily.

How many operators does momondo search for flights from Portland Airport to Iowa?

There are 2 operators available for flights from Portland Airport to Iowa as of November 2026.

How old do you have to be to fly from Portland Airport to Iowa?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Iowa.

What documentation or ID do you need to fly to Iowa?

The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$358 Cheap Flights from Portland, Maine to Iowa in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:47 pm - 11:15 pmPWM Portland-DSM Des Moines

7h 28m1 stop Chicago O'Hare Intl

8:00 am - 3:38 pmDSM Des Moines-PWM Portland

6h 38m1 stop Chicago O'Hare Intl

$358United Airlines

Sat, Dec 12 - Wed, Dec 16

12:34 pm - 7:01 pmPWM Portland-DSM Des Moines

7h 27m1 stop Chicago O'Hare Intl

5:24 am - 11:59 amDSM Des Moines-PWM Portland

5h 35m1 stop Washington, D.C. Reagan-National

$363American Airlines

Sat, Dec 12 - Wed, Dec 16

4:47 pm - 11:15 pmPWM Portland-DSM Des Moines

7h 28m1 stop Chicago O'Hare Intl

3:20 pm - 11:58 pmDSM Des Moines-PWM Portland

7h 38m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$364United Airlines

Sat, Dec 12 - Wed, Dec 16

6:12 am - 11:53 amPWM Portland-DSM Des Moines

6h 41m1 stop New York LaGuardia

5:20 am - 3:20 pmDSM Des Moines-PWM Portland

9h 00m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$368Delta

Sat, Dec 12 - Wed, Dec 16

6:00 am - 2:26 pmPWM Portland-DSM Des Moines

9h 26m2 stops Newark Chicago O'Hare Intl

3:20 pm - 11:58 pmDSM Des Moines-PWM Portland

7h 38m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$374United Airlines

Sat, Dec 12 - Wed, Dec 16

4:53 pm - 8:39 pmPWM Portland-DSM Des Moines

4h 46m1 stop Detroit Metropolitan Wayne County

6:09 am - 11:57 amDSM Des Moines-PWM Portland

4h 48m1 stop Detroit Metropolitan Wayne County

$388Delta

Fri, Dec 11 - Wed, Dec 16

4:47 pm - 9:25 pmPWM Portland-DSM Des Moines

5h 38m1 stop Chicago O'Hare Intl

8:00 am - 3:38 pmDSM Des Moines-PWM Portland

6h 38m1 stop Chicago O'Hare Intl

$388United Airlines

Fri, Dec 11 - Wed, Dec 16

4:02 pm - 12:33 amPWM Portland-DSM Des Moines

9h 31m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:24 am - 11:59 amDSM Des Moines-PWM Portland

5h 35m1 stop Washington, D.C. Reagan-National

$393American Airlines

Fri, Dec 11 - Wed, Dec 16

4:53 pm - 8:39 pmPWM Portland-DSM Des Moines

4h 46m1 stop Detroit Metropolitan Wayne County

11:38 am - 11:20 pmDSM Des Moines-PWM Portland

10h 42m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

$393Delta

Fri, Dec 11 - Wed, Dec 16

5:04 am - 11:58 amPWM Portland-CID Cedar Rapids

7h 54m1 stop Washington, D.C. Reagan-National

5:05 am - 12:02 pmCID Cedar Rapids-PWM Portland

5h 57m1 stop Chicago O'Hare Intl

$429American Airlines

Sat, Dec 5 - Thu, Dec 10

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United Airlines flights from Portland, Maine to Iowa

Our best United Airlines deals on Portland, Maine to Iowa flight tickets

United Airlines

Dec 12

PWM4:47 pmPortland

7h 28m

1 stop

DSM11:15 pmDes Moines

Dec 16

DSM8:00 amDes Moines

6h 38m

1 stop

PWM3:38 pmPortland

$358

United Airlines

Dec 12

PWM4:47 pmPortland

7h 28m

1 stop

DSM11:15 pmDes Moines

Dec 16

DSM3:20 pmDes Moines

7h 38m

2 stops

PWM11:58 pmPortland

$364

United Airlines

Dec 12

PWM6:00 amPortland

9h 26m

2 stops

DSM2:26 pmDes Moines

Dec 16

DSM3:20 pmDes Moines

7h 38m

2 stops

PWM11:58 pmPortland

$374

Delta flights from Portland, Maine to Iowa

Our best Delta deals on Portland, Maine to Iowa flight tickets

Delta

Dec 12

PWM6:12 amPortland

6h 41m

1 stop

DSM11:53 amDes Moines

Dec 16

DSM5:20 amDes Moines

9h 00m

2 stops

PWM3:20 pmPortland

$368

Delta

Dec 11

PWM4:53 pmPortland

4h 46m

1 stop

DSM8:39 pmDes Moines

Dec 16

DSM6:09 amDes Moines

4h 48m

1 stop

PWM11:57 amPortland

$388

Delta

Dec 11

PWM4:53 pmPortland

4h 46m

1 stop

DSM8:39 pmDes Moines

Dec 16

DSM11:38 amDes Moines

10h 42m

2 stops

PWM11:20 pmPortland

$393

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Sat 12/12

4:47 pm-11:15 pm

1 stop7h 28m

Des Moines

Wed 12/16

8:00 am-3:38 pm

1 stop6h 38m

$358

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Sat 12/12

12:34 pm-7:01 pm

1 stop7h 27m

Des Moines

Wed 12/16

5:24 am-11:59 am

1 stop5h 35m

$363

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Sat 12/12

4:47 pm-11:15 pm

1 stop7h 28m

Des Moines

Wed 12/16

3:20 pm-11:58 pm

2 stops7h 38m

$364

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Sat 12/12

6:12 am-11:53 am

1 stop6h 41m

Des Moines

Wed 12/16

5:20 am-3:20 pm

2 stops9h 00m

$368

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Sat 12/12

6:00 am-2:26 pm

2 stops9h 26m

Des Moines

Wed 12/16

3:20 pm-11:58 pm

2 stops7h 38m

$374

Quickest round-trip

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Fri 12/11

4:53 pm-8:39 pm

1 stop4h 46m

Des Moines

Wed 12/16

6:09 am-11:57 am

1 stop4h 48m

$388

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Fri 12/11

4:47 pm-9:25 pm

1 stop5h 38m

Des Moines

Wed 12/16

8:00 am-3:38 pm

1 stop6h 38m

$388

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Fri 12/11

4:02 pm-12:33 am

2 stops9h 31m

Des Moines

Wed 12/16

5:24 am-11:59 am

1 stop5h 35m

$393

PortlandDes Moines

PWM Portland - DSM Des Moines

PWMDSM

Portland

Fri 12/11

4:53 pm-8:39 pm

1 stop4h 46m

Des Moines

Wed 12/16

11:38 am-11:20 pm

2 stops10h 42m

$393

PortlandCedar Rapids

PWM Portland - CID Cedar Rapids

PWMCID

Portland

Sat 12/5

5:04 am-11:58 am

1 stop7h 54m

Cedar Rapids

Thu 12/10

5:05 am-12:02 pm

1 stop5h 57m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Iowa?

The month of February is another great option to travel to Iowa, with average flight prices from Portland, Maine averaging around $284.

Cheap Portland, Maine to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Iowa

Best Price Found	$459
Fastest flight time	5h 16m
Direct flights	None

The best one-way flight to Iowa from Portland, Maine in the past 72 hours is $459. The best round-trip flight deal from Portland, Maine to Iowa found on momondo in the last 72 hours is $358.

The fastest flight from Portland, Maine to Iowa takes 5h 16m

There are no direct flights from Portland, Maine to Iowa. There are no popular flight routes from Portland, Maine to Iowa.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Iowa

When did momondo last update prices for flights from Portland Airport to Iowa?
Prices for flights from Portland Airport to Iowa are updated daily.
How many operators does momondo search for flights from Portland Airport to Iowa?
There are 2 operators available for flights from Portland Airport to Iowa as of November 2026.
How old do you have to be to fly from Portland Airport to Iowa?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Iowa.
What documentation or ID do you need to fly to Iowa?
The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland, Maine to Iowa

Compare and see reviews for airlines that fly from Portland, Maine to Iowa with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $284	Free Cancellation	Rating 7.0 12,224 reviews		Search American Airlines flights
United Airlines	PriceFrom $351	Free Cancellation	Rating 7.3 10,471 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Iowa?

It is quick and easy to find Portland to Iowa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iowa that suits you.

Can I find flights from Portland to Iowa with flexible booking policies on momondo?

Flights from Portland to Iowa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Iowa?

momondo provides multiple filters to help you find the best flight to Iowa from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Iowa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Iowa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.