What is the cheapest airline that flies from Des Moines to Portland?

Delta, American Airlines, and Southwest are the most popular carriers operating from Des Moines to Portland

What airlines fly to Portland, Maine?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Portland, Maine from Des Moines 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 Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Des Moines Airport to Portland Airport were last updated today.

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

As of December 2025, there are 3 operators available to choose from for flights from Des Moines Airport to Portland Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$204 Cheap Flights from Des Moines to Portland in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:24 am - 12:03 pm

DSM

PWM

4h 39m1 stop

12:43 pm - 7:34 pm

PWM

DSM

7h 51m1 stop

$337Delta

Wed, Jan 28 - Wed, Feb 4

6:24 am - 12:03 pm

DSM

PWM

4h 39m1 stop

6:00 am - 4:28 pm

PWM

DSM

11h 28m2 stops

$342Delta

Wed, Jan 28 - Wed, Feb 4

12:25 pm - 11:22 pm

DSM

PWM

9h 57m2 stops

6:00 am - 4:28 pm

PWM

DSM

11h 28m2 stops

$347Delta

Wed, Jan 28 - Wed, Feb 4

3:24 pm - 9:09 pm

DSM

PWM

4h 45m1 stop

6:00 am - 2:27 pm

PWM

DSM

9h 27m2 stops

$366United Airlines

Sat, Feb 14 - Wed, Feb 18

6:00 am - 12:06 pm

DSM

PWM

5h 06m1 stop

5:20 am - 12:46 pm

PWM

DSM

8h 26m1 stop

$372American Airlines

Tue, Jan 13 - Thu, Jan 15

6:10 am - 10:15 pm

DSM

PWM

15h 05m2 stops

5:35 am - 10:15 pm

PWM

DSM

17h 40m2 stops

$375Southwest

Tue, Jan 13 - Thu, Jan 15

3:24 pm - 9:09 pm

DSM

PWM

4h 45m1 stop

4:15 pm - 9:41 pm

PWM

DSM

6h 26m1 stop

$389United Airlines

Sat, Feb 14 - Wed, Feb 18

8:00 am - 2:39 pm

DSM

PWM

5h 39m1 stop

6:00 am - 2:33 pm

PWM

DSM

9h 33m2 stops

$397United Airlines

Tue, Jan 13 - Thu, Jan 15

6:25 am - 1:52 pm

DSM

PWM

6h 27m1 stop

4:48 pm - 10:45 pm

PWM

DSM

6h 57m1 stop

$407United Airlines

Sat, Jun 6 - Wed, Jun 10

3:15 pm - 9:27 pm

DSM

PWM

5h 12m1 stop

6:00 am - 2:11 pm

PWM

DSM

9h 11m2 stops

$412United Airlines

Thu, Jun 11 - Tue, Jun 16

United Airlines flights from Des Moines to Portland, Maine

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

United Airlines

Feb 14

DSM3:24 pmDes Moines

4h 45m

1 stop

PWM9:09 pmPortland

Feb 18

PWM6:00 amPortland

9h 27m

2 stops

DSM2:27 pmDes Moines

$366

Find similar

United Airlines

Feb 14

DSM3:24 pmDes Moines

4h 45m

1 stop

PWM9:09 pmPortland

Feb 18

PWM4:15 pmPortland

6h 26m

1 stop

DSM9:41 pmDes Moines

$389

Find similar

United Airlines

Jun 6

DSM6:25 amDes Moines

6h 27m

1 stop

PWM1:52 pmPortland

Jun 10

PWM4:48 pmPortland

6h 57m

1 stop

DSM10:45 pmDes Moines

$407

Find similar

Delta flights from Des Moines to Portland, Maine

Our best Delta deals on Des Moines to Portland, Maine flight tickets

Delta

Jan 28

DSM6:24 amDes Moines

4h 39m

1 stop

PWM12:03 pmPortland

Feb 4

PWM12:43 pmPortland

7h 51m

1 stop

DSM7:34 pmDes Moines

$337

Find similar

Delta

Jan 28

DSM6:24 amDes Moines

4h 39m

1 stop

PWM12:03 pmPortland

Feb 4

PWM6:00 amPortland

11h 28m

2 stops

DSM4:28 pmDes Moines

$342

Find similar

Delta

Jan 28

DSM12:25 pmDes Moines

9h 57m

2 stops

PWM11:22 pmPortland

Feb 4

PWM6:00 amPortland

11h 28m

2 stops

DSM4:28 pmDes Moines

$347

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Des Moines to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Wed 1/28

6:24 am-12:03 pm

1 stop4h 39m

Portland

Wed 2/4

12:43 pm-7:34 pm

1 stop7h 51m

$337

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Wed 1/28

6:24 am-12:03 pm

1 stop4h 39m

Portland

Wed 2/4

6:00 am-4:28 pm

2 stops11h 28m

$342

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Wed 1/28

12:25 pm-11:22 pm

2 stops9h 57m

Portland

Wed 2/4

6:00 am-4:28 pm

2 stops11h 28m

$347

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Sat 2/14

3:24 pm-9:09 pm

1 stop4h 45m

Portland

Wed 2/18

6:00 am-2:27 pm

2 stops9h 27m

$366

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Tue 1/13

6:00 am-12:06 pm

1 stop5h 06m

Portland

Thu 1/15

5:20 am-12:46 pm

1 stop8h 26m

$372

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Tue 1/13

6:10 am-10:15 pm

2 stops15h 05m

Portland

Thu 1/15

5:35 am-10:15 pm

2 stops17h 40m

$375

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Sat 2/14

3:24 pm-9:09 pm

1 stop4h 45m

Portland

Wed 2/18

4:15 pm-9:41 pm

1 stop6h 26m

$389

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Tue 1/13

8:00 am-2:39 pm

1 stop5h 39m

Portland

Thu 1/15

6:00 am-2:33 pm

2 stops9h 33m

$397

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Sat 6/6

6:25 am-1:52 pm

1 stop6h 27m

Portland

Wed 6/10

4:48 pm-10:45 pm

1 stop6h 57m

$407

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

Thu 6/11

3:15 pm-9:27 pm

1 stop5h 12m

Portland

Tue 6/16

6:00 am-2:11 pm

2 stops9h 11m

$412

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Des Moines to Portland, Maine

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 Portland, Maine?

The cheapest month to fly to Portland, Maine from Des Moines is in September. Flight prices, which tend to average around $326, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $361.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Des Moines is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $386. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Des Moines because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $612.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the afternoon is the cheapest time of day to fly from Des Moines to Portland, Maine when you can find flight prices for as low as $428. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $503. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Des Moines when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Des Moines for as low as $257 on momondo.

How have Des Moines to Portland, Maine flight prices changed over time?

When to book flights from Des Moines to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Des Moines to Portland, Maine (DSM to PWM) flight deals and tips

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

Fastest flight time	4h 39m
Direct flights	None

The fastest flight from Des Moines to Portland, Maine takes 4h 39m

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

Search flight deals

How far is Des Moines to Portland by plane?
The distance between Des Moines and Portland is about 1192.1 mi. 4h 39m is a normal flight duration for this route.
When did momondo last update prices for flights from Des Moines Airport to Portland Airport?
Prices for flights from Des Moines Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from Des Moines Airport to Portland Airport?
As of December 2025, there are 3 operators available to choose from for flights from Des Moines Airport to Portland Airport.
How old do you have to be to fly from Des Moines Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Des Moines to Portland, Maine?
momondo data reveals that the most frequently booked airline on the route from Des Moines to Portland, Maine is American Airlines, representing 50% of all bookings. The subsequent popular airlines are Delta at 37% and United Airlines at 12%.

Best airlines flying from Des Moines to Portland, Maine

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $276	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
United Airlines	PriceFrom $321	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

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Jackson

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Auburn

Gorham

Windham

Intervale

Oxford

Bath

Georgetown

Falmouth

Tamworth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Des Moines to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Des Moines to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Des Moines to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Des Moines to Portland.

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

Yes momondo offers price alerts on flights to Portland from Des Moines. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.