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$141+ Cheap flights from Des Moines to Portland, ME (DSM - 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PWM
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Des Moines to Portland are usually found in September or February, booked 45 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Des Moines to Portland

Cheapest flights from Des Moines to Portland
Explore the most affordable flight options available from Des Moines to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/183:44 pmDSM - PWM
1 stop16h 22mMultiple Airlines
mar. 12/2310:49 amPWM - DSM
2 stops34h 10mMultiple Airlines
Deal found 12/11$624
This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/253:14 pmDSM - PWM
1 stop5h 15mUnited Airlines
lun. 12/296:46 pmPWM - DSM
2 stops17h 04mUnited Airlines
Deal found 12/10$653
This Delta deal was found by Cheapflights users on 12/10. 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.
jue. 12/256:15 amDSM - PWM
1 stop5h 02mDelta
lun. 12/295:45 amPWM - DSM
1 stop8h 53mDelta
Deal found 12/10$700
This United Airlines deal was found by Cheapflights users on 12/11. 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.
sáb. 12/276:46 pmDSM - PWM
1 stop25h 43mUnited Airlines
mié. 12/319:30 amPWM - DSM
1 stop6h 03mUnited Airlines
Deal found 12/11$787
This American Airlines deal was found by Cheapflights users on 12/11. 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.
jue. 12/186:00 amDSM - PWM
1 stop4h 49mAmerican Airlines
mar. 12/236:00 amPWM - DSM
1 stop7h 26mAmerican Airlines
Deal found 12/11$792
This Delta deal was found by Cheapflights users on 12/11. 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.
jue. 12/187:43 amDSM - PWM
1 stop7h 20mDelta
mar. 12/235:45 amPWM - DSM
2 stops11h 56mDelta
Deal found 12/11$803
This United Airlines deal was found by Cheapflights users on 12/11. 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.
dom. 12/288:00 amDSM - PWM
1 stop12h 29mUnited Airlines
vie. 1/25:30 amPWM - DSM
2 stops10h 03mUnited Airlines
Deal found 12/11$816
This United Airlines deal was found by Cheapflights users on 12/11. 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.
jue. 12/189:00 amDSM - PWM
2 stops13h 22mUnited Airlines
mar. 12/232:14 pmPWM - DSM
2 stops25h 19mUnited Airlines
Deal found 12/11$872

Find flight deals from Des Moines to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$366
(United Airlines)

One-way from

$141
(Delta)

Popular in

November

Cheapest in

September

Average price

$601
Provider with most accurate pricing for Des Moines-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Portland flights.
Search Deals
From Des Moines to Portland
Search Deals
One-way flight from Des Moines to Portland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Des Moines to Portland that are best for you.

Fly from

Des Moines

Fly to

Portland

Route

Depart

Return

Price

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

sáb. 2/14

3:24 pm-9:14 pm

1 stop4h 50m

Portland

mié. 2/18

6:00 am-2:27 pm

2 stops9h 27m

$366

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

mar. 5/26

8:00 am-1:52 pm

1 stop4h 52m

Portland

dom. 5/31

6:00 am-10:20 am

1 stop5h 20m

$407

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

sáb. 1/24

7:50 am-2:39 pm

1 stop5h 49m

Portland

sáb. 1/31

4:10 pm-9:50 pm

1 stop6h 40m

$417

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

jue. 12/25

6:15 am-12:17 pm

1 stop5h 02m

$141

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

jue. 12/25

8:00 am-2:14 pm

1 stop5h 14m

$180

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

dom. 1/25

6:00 am-12:06 pm

1 stop5h 06m

$204

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

dom. 1/25

2:58 pm-9:07 am

2 stops17h 09m

$220

Des MoinesPortland

DSM - PWM

DSMPWM

Des Moines

jue. 12/25

12:00 pm-10:36 am

3 stops45h 36m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Des Moines to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Portland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Portland, Maine flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Des Moines to Portland

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

How far ahead should I book a flight from Des Moines to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Portland. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Des Moines to Portland, Maine, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Des Moines to Portland, Maine (average of $96). Flying from Des Moines to Portland, Maine in February is currently the most expensive (average of $351). 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 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 diciembre 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Des Moines to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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
9,095 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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
11,050 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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 Des Moines to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $366, United Airlines can have you in Portland, Maine from Des Moines in 4h 50m. Des Moines and Portland, Maine are separated by a distance of 1192 mi.

  • What are the cheapest airlines flying from Des Moines to Portland, Maine round-trip?

    According to our current data, Delta ($210), American Airlines ($296), and United Airlines ($321) offers the cheapest pricing from Des Moines to Portland, Maine. These flights start at 53% lower than the current average price 3 months from now.

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

    $142 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $151 and $191, respectively.

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

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

  • How can I find direct flights from Des Moines to Portland?

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Des Moines to Portland, Maine (average of $96). Flying from Des Moines to Portland, Maine in February is currently the most expensive (average of $351). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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Top 3 airlines flying from Des Moines to Portland

Discover the top 3 airlines that operate flights from Des Moines 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$481FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$321Average$494FlexibilityNo cancel feeOn-time69%

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