$67+ Cheap flights from Des Moines to Portland (DSM - PDX)
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PDX
Sep 10 — Sep 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Des Moines to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Des Moines to Portland are usually found in July or June, booked 11 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Des Moines to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Des Moines to PortlandExplore 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 August 11, 2026.
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 August 11, 2026.
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:08 pm -
Nonstop3h 44m
Sun 8/2312:20 pm -
1 stop23h 14m
Deal found 8/9![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:22 pm -
1 stop7h 01m
Sat 9/123:00 pm -
1 stop6h 59m
Deal found 8/10![American Airlines logo]()
$293
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm -
2 stops9h 10m
Tue 10/271:40 pm -
1 stop4h 55m
Deal found 8/10![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:40 pm -
1 stop5h 35m
Wed 9/237:50 am -
2 stops11h 15m
Deal found 8/10![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:40 pm -
1 stop5h 35m
Tue 9/2911:30 pm -
1 stop10h 20m
Deal found 8/9![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:50 pm -
1 stop12h 20m
Thu 11/127:35 am -
2 stops12h 25m
Deal found 8/10![Southwest logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 10/111:29 am -
1 stop26h 14m
Thu 10/89:34 pm -
1 stop11h 23m
Deal found 8/9![Multiple Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am -
1 stop9h 30m
Tue 9/85:15 am -
1 stop6h 14m
Deal found 8/10![American Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 9/25:45 am -
2 stops8h 15m
Wed 9/24:07 pm -
1 stop5h 37m
Deal found 8/10![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:29 pm -
1 stop7h 07m
Sat 9/193:00 pm -
1 stop6h 59m
Deal found 8/10![American Airlines logo]()
$324
Best flights from Des Moines to PortlandDiscover carefully curated flight deals from Des Moines to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Des Moines to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 9/165:45 am -
2 stops8h 15m
Sat 9/195:00 am -
1 stop5h 32m
Deal found 8/10![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/7. 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.
Fri 10/306:55 am -
1 stop5h 39m
Mon 11/26:00 am -
1 stop6h 25m
Deal found 8/7![Delta logo]()
$370
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:30 pm -
1 stop9h 40m
Sun 10/1811:35 pm -
1 stop9h 35m
Deal found 8/10![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Mon 9/285:45 am -
1 stop5h 51m
Thu 10/111:30 pm -
1 stop9h 01m
Deal found 8/10![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 8/6. 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.
Tue 9/227:00 am -
1 stop7h 37m
Sat 9/2612:25 am -
1 stop7h 52m
Deal found 8/6![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:50 pm -
2 stops9h 50m
Mon 8/318:00 am -
2 stops11h 15m
Deal found 8/7![Southwest logo]()
$431
This Delta deal was found by Cheapflights users on 8/7. 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.
Thu 11/127:55 pm -
1 stop6h 04m
Sat 11/2112:45 am -
1 stop7h 34m
Deal found 8/7![Delta logo]()
$421
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 10/149:15 am -
1 stop6h 00m
Sat 10/177:02 am -
1 stop8h 46m
Deal found 8/8![United Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:40 am -
2 stops10h 20m
Sun 11/2210:30 am -
2 stops9h 30m
Deal found 8/7![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:55 am -
2 stops8h 10m
Mon 1/1110:55 am -
2 stops7h 45m
Deal found 8/9![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 8/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:40 am -
2 stops11h 20m
Tue 9/296:35 am -
2 stops9h 10m
Deal found 8/8![Southwest logo]()
$467
Last-minute flights from Des Moines to PortlandDiscover last-minute flight deals from Des Moines to Portland. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Portland. Data last updated August 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:08 pm -
Nonstop3h 44m
Sun 8/2312:20 pm -
1 stop23h 14m
Deal found 8/9![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am -
1 stop9h 30m
Tue 9/85:15 am -
1 stop6h 14m
Deal found 8/10![American Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 9/25:45 am -
2 stops8h 15m
Wed 9/24:07 pm -
1 stop5h 37m
Deal found 8/10![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:22 pm -
1 stop7h 01m
Sat 9/123:00 pm -
1 stop6h 59m
Deal found 8/10![American Airlines logo]()
$293
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:50 pm -
2 stops9h 30m
Wed 9/1611:30 pm -
1 stop9h 55m
Deal found 8/11![Southwest logo]()
$305
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:29 pm -
1 stop7h 07m
Sat 9/193:00 pm -
1 stop6h 59m
Deal found 8/10![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 9/165:45 am -
2 stops8h 15m
Sat 9/195:00 am -
1 stop5h 32m
Deal found 8/10![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:50 pm -
1 stop6h 55m
Mon 9/2111:30 pm -
1 stop10h 20m
Deal found 8/10![Southwest logo]()
$341
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:40 pm -
1 stop5h 35m
Wed 9/237:50 am -
2 stops11h 15m
Deal found 8/10![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:40 pm -
1 stop5h 35m
Tue 9/2911:30 pm -
1 stop10h 20m
Deal found 8/9![Southwest logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Wed 9/302:42 pm -
1 stop22h 54m
Thu 10/89:34 pm -
1 stop11h 23m
Deal found 8/9![Multiple Airlines logo]()
$339
One-way flights from Des Moines to PortlandSearch for one-way flight options from Des Moines to Portland. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Des Moines to Portland. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Super.com deal was found by Cheapflights users on 8/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am -
Nonstop3h 44m
Deal found 8/9![Allegiant Air logo]()
$67
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:08 pm -
Nonstop3h 44m
Deal found 8/7![Allegiant Air logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Mon 8/312:19 pm -
1 stop28h 52m
Deal found 8/11![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:31 pm -
1 stop28h 04m
Deal found 8/10![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Mon 8/318:54 pm -
2 stops22h 17m
Deal found 8/11![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Thu 8/279:28 am -
2 stops33h 53m
Deal found 8/8![Multiple Airlines logo]()
$155
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/11:21 pm -
1 stop7h 32m
Deal found 8/11![United Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:29 am -
2 stops24h 38m
Deal found 8/10![Frontier logo]()
$166
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 9/69:13 am -
1 stop7h 50m
Deal found 8/10![United Airlines logo]()
$178
This Booking.com deal was found by Cheapflights users on 8/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:29 am -
1 stop26h 14m
Deal found 8/7![Frontier logo]()
$179
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 (PDX). 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 August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (American Airlines) |
One-way from | $67 (Super.com) |
Popular in | March |
Cheapest in | July |
Average price | $352 |
Good round-trip deal | $292 or less |
Good one-way deal | $72 or less |
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 August 11, 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
Cheapest round-trip
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Wed 9/16
5:45 am-12:00 pm
2 stops8h 15m
Portland
Sat 9/19
5:00 am-12:32 pm
1 stop5h 32m
$334
Quickest round-trip
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Fri 10/30
6:55 am-10:34 am
1 stop5h 39m
Portland
Mon 11/2
6:00 am-2:25 pm
1 stop6h 25m
$370
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Thu 10/15
4:30 pm-12:10 am
1 stop9h 40m
Portland
Sun 10/18
11:35 pm-11:10 am
1 stop9h 35m
$381
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Mon 9/28
5:45 am-9:36 am
1 stop5h 51m
Portland
Thu 10/1
11:30 pm-10:31 am
1 stop9h 01m
$419
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Tue 9/22
7:00 am-12:37 pm
1 stop7h 37m
Portland
Sat 9/26
12:25 am-10:17 am
1 stop7h 52m
$421
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Thu 11/12
7:55 pm-11:59 pm
1 stop6h 04m
Portland
Sat 11/21
12:45 am-10:19 am
1 stop7h 34m
$421
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Fri 8/28
3:50 pm-11:40 pm
2 stops9h 50m
Portland
Mon 8/31
8:00 am-9:15 pm
2 stops11h 15m
$431
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Wed 10/14
9:15 am-1:15 pm
1 stop6h 00m
Portland
Sat 10/17
7:02 am-5:48 pm
1 stop8h 46m
$457
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Thu 11/12
6:40 am-3:00 pm
2 stops10h 20m
Portland
Sun 11/22
10:30 am-10:00 pm
2 stops9h 30m
$459
Des MoinesPortland
DSM Des Moines - PDX Portland
DSMPDX
Des Moines
Thu 1/7
6:55 am-1:05 pm
2 stops8h 10m
Portland
Mon 1/11
10:55 am-8:40 pm
2 stops7h 45m
$467
Showing 1-10 of 21 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Des Moines-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Des Moines-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Des Moines-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Des Moines-Portland flights, Cheapflights users trust FlightHub the most. FlightHub 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 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.
DSM-PDX
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
Prices
Delays
How far ahead should I book a flight from Des Moines to Portland?
The best time to book flights from Des Moines to Portland is 9 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Des Moines to Portland?
Currently, July is the cheapest month in which you can book a flight from Des Moines to Portland (average of $312). Flying from Des Moines to Portland in March is currently the most expensive (average of $649). 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.
How much does it cost to fly round-trip from Des Moines to Portland?
Airfare is typical for this route at the moment.
Des Moines to Portland flights typically cost between $272 and $479 in September.The cheapest round-trip price found within the last 5 days was $293 on American Airlines (Sep 9-Sep 12).
How often are flights from Des Moines to Portland delayed?
About 18% of weekly flights between Des Moines and Portland have experienced delays in the past year, with the average delay time being 187 minutes.
What is the most punctual flight time for Des Moines to Portland flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Des Moines to Portland flights?
Over the last year, Allegiant Air have had the lowest number of delays on this route, with just 18% of flights being delayed.
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 August 11, 2026.
Read through reviews of airlines operating flights from Des Moines to Portland, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Hillsboro
Kelso
Clackamas
Troutdale
Vancouver
Cannon Beach
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Astoria
Gresham
Silverton
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Des Moines
Popular flights
Portland flight routes
Alternative routes for Des Moines to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Des Moines to Portland by cabin class
Find flights from Des Moines to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Des Moines and Portland flights
Browse other Des Moines and Portland flight options. Last updated on August 11, 2026.
Other flights from Des Moines
Browse through other flights departing from Des Moines. Flights are based on user searches made on Cheapflights and were last updated on August 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 11, 2026.
Top 5 airlines flying from Des Moines to Portland
Discover the top 5 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 August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$286 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$232 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$346 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$386 | Average$482 | FlexibilityNo cancel fee | On-time63% |