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Cheap flights from Des Moines to Portland from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Portland departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Des Moines to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:27 pm - 7:58 am
DSM
-
PDX
14h 31m
2 stops
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$290Frontier
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
7:00 am - 11:09 am
DSM
-
PDX
30h 09m
2 stops
Multiple Airlines Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$294Multiple Airlines
Sun, Mar 8 - Thu, Mar 12
Frontier Logo
7:27 pm - 7:58 am
DSM
-
PDX
14h 31m
2 stops
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$298Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
7:27 pm - 11:09 am
DSM
-
PDX
17h 42m
1 stop
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$299Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
7:27 pm - 11:09 am
DSM
-
PDX
17h 42m
1 stop
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$300Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
7:27 pm - 7:58 am
DSM
-
PDX
14h 31m
2 stops
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$301Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
7:27 pm - 11:09 am
DSM
-
PDX
17h 42m
1 stop
Frontier Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$302Frontier
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
7:00 am - 11:09 am
DSM
-
PDX
30h 09m
2 stops
Multiple Airlines Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$303Multiple Airlines
Sun, Mar 8 - Thu, Mar 12
Multiple Airlines Logo
7:00 am - 11:09 am
DSM
-
PDX
30h 09m
2 stops
Multiple Airlines Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$310Multiple Airlines
Sun, Mar 8 - Fri, Mar 13
Multiple Airlines Logo
7:00 am - 8:28 am
DSM
-
PDX
27h 28m
2 stops
Multiple Airlines Logo
12:04 pm - 7:16 pm
PDX
-
DSM
29h 12m
1 stop
$319Multiple Airlines
Fri, Mar 6 - Sun, Mar 8

Frontier flights from Des Moines to Portland

Our best Frontier deals on Des Moines to Portland flight tickets
Frontier
Mar 5
DSM7:27 pmDes Moines
14h 31m
2 stops
PDX7:58 amPortland
Mar 12
PDX12:04 pmPortland
29h 12m
1 stop
DSM7:16 pmDes Moines
$290
Frontier
Mar 5
DSM7:27 pmDes Moines
14h 31m
2 stops
PDX7:58 amPortland
Mar 12
PDX12:04 pmPortland
29h 12m
1 stop
DSM7:16 pmDes Moines
$298
Frontier
Mar 5
DSM7:27 pmDes Moines
17h 42m
1 stop
PDX11:09 amPortland
Mar 12
PDX12:04 pmPortland
29h 12m
1 stop
DSM7:16 pmDes Moines
$299

United Airlines flights from Des Moines to Portland

Our best United Airlines deals on Des Moines to Portland flight tickets
United Airlines
Mar 4
DSM5:30 amDes Moines
6h 12m
1 stop
PDX9:42 amPortland
Mar 11
PDX7:30 amPortland
10h 57m
2 stops
DSM8:27 pmDes Moines
$372
United Airlines
Feb 18
DSM3:24 pmDes Moines
9h 50m
2 stops
PDX11:14 pmPortland
Mar 4
PDX10:56 amPortland
8h 45m
1 stop
DSM9:41 pmDes Moines
$376
United Airlines
Feb 14
DSM2:59 pmDes Moines
10h 00m
1 stop
PDX10:59 pmPortland
Feb 18
PDX5:05 amPortland
16h 38m
1 stop
DSM11:43 pmDes Moines
$400

momondo 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Des Moines to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-7:58 am

2 stops14h 31m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$290

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sun 3/8

7:00 am-11:09 am

2 stops30h 09m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$294

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-7:58 am

2 stops14h 31m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$298

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-11:09 am

1 stop17h 42m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$299

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-11:09 am

1 stop17h 42m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$300

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-7:58 am

2 stops14h 31m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$301

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Thu 3/5

7:27 pm-11:09 am

1 stop17h 42m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$302

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sun 3/8

7:00 am-11:09 am

2 stops30h 09m

Portland

Thu 3/12

12:04 pm-7:16 pm

1 stop29h 12m

$303

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Sun 3/8

7:00 am-11:09 am

2 stops30h 09m

Portland

Fri 3/13

12:04 pm-7:16 pm

1 stop29h 12m

$310

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

Fri 3/6

7:00 am-8:28 am

2 stops27h 28m

Portland

Sun 3/8

12:04 pm-7:16 pm

1 stop29h 12m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Des Moines is in August. Flight prices, which tend to average around $230, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until July to fly from Des Moines, when ticket prices are also cheap, with an average price of $283.

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

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $163. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Tuesday, with ticket prices averaging around $277.

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

The cheapest time of day to fly to Portland is in the morning when flights can be purchased for as low as $187. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $235 per ticket.

What is the cheapest Des Moines to Portland flight route?

Fly from Des Moines to Portland for the best Des Moines - Portland flight prices

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

You are more likely to see cheaper flights to Portland from Des Moines when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Des Moines for as low as $288 on momondo.

What cabin class options are available on Des Moines to Portland flights?

There is only 1 cabin class available to choose from on Des Moines to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Des Moines to Portland flights?

No. A direct flight is the cheapest option for a flight between Des Moines to Portland.

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

As of January 2026, prices for Des Moines to Portland flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Des Moines to Portland

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

Cheap Des Moines to Portland (DSM to PDX) flight deals and tips

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

Best Price Found

$296

Fastest flight time

3h 39m

Direct flights

Mon

Airports in Portland

1 airport
The best flight deal from Des Moines to Portland found on momondo in the last 72 hours is $296
The fastest flight from Des Moines to Portland takes 3h 39m
Direct flights go from Des Moines to Portland on Monday. There are no airlines offering direct flights.
There is 1 airport in Portland. From Des Moines there are direct flights to Portland (PDX).
Search flight deals

  • How far is Des Moines to Portland by plane?

    Portland is 1470.3 mi away from Des Moines. By plane, this route typically takes 3h 39m.

  • 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?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Des Moines to Portland?

  • What is the most popular airline from Des Moines to Portland?

Best airlines flying from Des Moines to Portland

Compare and see reviews for airlines that fly from Des Moines to Portland with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $128Free CancellationRating
7.2
705 reviews
Search Allegiant Air flights
FrontierPriceFrom $130Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
DeltaPriceFrom $152Free CancellationRating
7.9
8,088 reviews
Search Delta flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
11,173 reviews
Search American Airlines flights
United AirlinesPriceFrom $300Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
SouthwestPriceFrom $334Free CancellationRating
8.0
4,266 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Longview
Tigard
Gresham
Pacific City
The Dalles
Manzanita
Newberg

Why use momondo?

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

Finding the right flight to Portland from Des Moines is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Portland from Des Moines with this policy.

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

momondo helps you find the best flight between Des Moines and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Des Moines and alert you when they change.

An easier way to manage your Portland trip

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