£173 Cheap Flights from Portland (PDX) to Des Moines (DSM)

View £173 flight on Fri, 17 Jul 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Des Moines International Airport (DSM)

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Cheap Flights from Portland (PDX) to Des Moines (DSM)

Prices were available within the past 7 days and start at £173 for one-way flights and £396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 14 Oct - Wed, 21 Oct
PDX
Portland
DSM
Des Moines
£396 Return, found 2 days ago
£396
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 14 Oct from Portland to Des Moines, returning Wed, 21 Oct, priced at £396 found 2 days ago
Alaska Airlines
Wed, 14 Oct - Wed, 21 Oct
PDX
Portland
DSM
Des Moines
£400 Return, found 2 days ago
£400
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 14 Oct from Portland to Des Moines, returning Wed, 21 Oct, priced at £400 found 2 days ago
Alaska Airlines
Wed, 14 Oct - Wed, 21 Oct
PDX
Portland
DSM
Des Moines
£441 Return, found 2 days ago
£441
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 14 Oct from Portland to Des Moines, returning Wed, 21 Oct, priced at £441 found 2 days ago
Alaska Airlines
Fri, 9 Oct - Fri, 16 Oct
PDX
Portland
DSM
Des Moines
£481 Return, found 2 days ago
£481
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 9 Oct from Portland to Des Moines, returning Fri, 16 Oct, priced at £481 found 2 days ago
Alaska Airlines
Sat, 10 Oct - Sat, 17 Oct
PDX
Portland
DSM
Des Moines
£485 Return, found 2 days ago
£485
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 10 Oct from Portland to Des Moines, returning Sat, 17 Oct, priced at £485 found 2 days ago
Alaska Airlines
Mon, 12 Oct - Mon, 19 Oct
PDX
Portland
DSM
Des Moines
£505 Return, found 2 days ago
£505
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 12 Oct from Portland to Des Moines, returning Mon, 19 Oct, priced at £505 found 2 days ago
Alaska Airlines
Fri, 9 Oct - Fri, 16 Oct
PDX
Portland
DSM
Des Moines
£509 Return, found 2 days ago
£509
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 9 Oct from Portland to Des Moines, returning Fri, 16 Oct, priced at £509 found 2 days ago
Alaska Airlines
Tue, 13 Oct - Tue, 20 Oct
PDX
Portland
DSM
Des Moines
£515 Return, found 2 days ago
£515
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 13 Oct from Portland to Des Moines, returning Tue, 20 Oct, priced at £515 found 2 days ago
Alaska Airlines
Mon, 12 Oct - Mon, 19 Oct
PDX
Portland
DSM
Des Moines
£552 Return, found 2 days ago
£552
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 12 Oct from Portland to Des Moines, returning Mon, 19 Oct, priced at £552 found 2 days ago
Alaska Airlines
Fri, 9 Oct - Fri, 16 Oct
PDX
Portland
DSM
Des Moines
£556 Return, found 2 days ago
£556
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 9 Oct from Portland to Des Moines, returning Fri, 16 Oct, priced at £556 found 2 days ago

Frequently asked questions

How much is a flight from PDX Airport to DSM?
The lowest price advertised for a round-trip flight from PDX Airport to DSM is £396. But you better move fast. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Intl. Airport (PDX) to DSM?
We understand that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from PDX to DSM that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PDX Airport to Des Moines Intl. Airport (DSM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Airport to DSM?
You'll be up above the clouds for a while, as the flight distance between Portland Airport and Des Moines Intl. Airport is 2,400 kilometres. Put together a playlist of your favourite podcasts before you leave home to stay entertained during the trip.
Which airlines fly direct from Portland Intl. Airport (PDX) to DSM?
Right now, no airlines offer flights directly from PDX to Des Moines Intl. Airport (DSM). You'll need to book a flight with at least one stop. To get the best connections and price, lock in your airfare ahead of time.
Are PDX Airport to Des Moines Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some super cheap fares from PDX to Des Moines Intl. Airport (DSM) popping up a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Travel information

Origin airport
Portland Intl.
Destination airport
Des Moines Intl.
Return price
£396
Distance
2347 km

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