Direct (nonstop) flights from Des Moines to Portland
1 airline flys nonstop from Des Moines International (DSM) to Portland International (PDX). It's 1,471 miles (2,368 km), about 3h 44m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Des Moines to Portland with one stop · direct emits 249 kg CO₂ per passenger
Looking for the return flight?
PDX → DSM: Flights from Portland to Des MoinesOther direct flights from Des Moines
Direct flights from Portland (PDX)
Frequently Asked Questions
How long is the direct flight from Des Moines to Portland?
A nonstop flight from Des Moines (DSM) to Portland (PDX) takes approximately 3 hours and 44 minutes. The distance is 1,471 miles (2,368 km).
Which airlines fly nonstop from Des Moines to Portland?
Just Allegiant Air.
Is there a nonstop flight from Des Moines to Portland?
Yes. 1 airline: Allegiant Air.
How far is Des Moines from Portland?
The flight distance from Des Moines to Portland is 1,471 miles (2,368 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Des Moines to Portland?
At 3h 44m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Des Moines to Portland?
Roughly 249 kg CO2 per passenger one-way. That's about the same as driving 1,245 km.
Is the return flight from Portland to Des Moines also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Des Moines to Portland?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Des Moines International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.