$103+ Cheap flights from Des Moines (DSM) to Washington
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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Cheapest flights from Des Moines to WashingtonExplore the most affordable flight options available from Des Moines to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
Explore the most affordable flight options available from Des Moines to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Sun 6/215:44 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 7/93:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Thu 7/165:35 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/12![Allegiant Air logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 8/273:12 pm
DSM
- PDX
Nonstop3h 42m
Allegiant Air
Thu 9/105:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 3/16![Allegiant Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Tue 5/57:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 3/16![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:04 pm
DSM
- PDX
1 stop23h 48m
Frontier
Sun 4/2611:15 am
PDX
- DSM
1 stop23h 54m
Frontier
Deal found 3/15![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Mon 5/49:19 pm
SEA
- DSM
2 stops38h 12m
Frontier
Deal found 3/13![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/202:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 4/237:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/12![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/138:14 pm
DSM
- SEA
1 stop15h 13m
Frontier
Thu 4/167:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/13![Frontier logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:08 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 6/115:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/12![Allegiant Air logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 6/185:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Fri 5/12:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Tue 5/57:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 3/16![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Sun 5/37:12 pm
SEA
- DSM
1 stop22h 26m
Frontier
Deal found 3/16![Frontier logo]()
$257
Best flights from Des Moines to WashingtonDiscover carefully curated flight deals from Des Moines to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from Des Moines to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/11:55 pm
DSM
- SEA
1 stop7h 35m
Southwest
Tue 4/148:25 am
SEA
- DSM
1 stop7h 30m
Southwest
Deal found 3/11![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/2711:34 am
DSM
- GEG
1 stop5h 38m
United Airlines
Mon 6/14:08 pm
GEG
- DSM
1 stop5h 36m
United Airlines
Deal found 3/12![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 3/13. 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 9/15:35 pm
DSM
- GEG
1 stop7h 29m
Delta
Mon 9/710:45 pm
GEG
- DSM
1 stop9h 29m
Delta
Deal found 3/13![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 4/15:30 am
DSM
- SEA
1 stop6h 16m
United Airlines
Tue 4/1412:22 pm
SEA
- DSM
2 stops9h 20m
United Airlines
Deal found 3/11![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 3/16. 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 5/56:30 pm
DSM
- GEG
1 stop5h 05m
Southwest
Tue 5/126:30 am
GEG
- DSM
1 stop5h 35m
Southwest
Deal found 3/16![Southwest logo]()
$357
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/215:12 pm
DSM
- PDX
2 stops9h 32m
United Airlines
Tue 4/284:15 pm
PDX
- DSM
1 stop5h 27m
United Airlines
Deal found 3/12![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 5/66:55 am
DSM
- SEA
2 stops8h 40m
Southwest
Sat 5/97:30 am
SEA
- DSM
1 stop8h 30m
Southwest
Deal found 3/11![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 5/286:00 am
DSM
- GEG
1 stop7h 48m
United Airlines
Mon 6/14:08 pm
GEG
- DSM
1 stop5h 36m
United Airlines
Deal found 3/12![United Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 3/12. 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 4/94:20 pm
DSM
- SEA
1 stop9h 45m
Southwest
Thu 4/165:30 am
SEA
- DSM
1 stop5h 40m
Southwest
Deal found 3/12![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 3/14. 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.
Sat 4/44:25 pm
DSM
- PDX
1 stop6h 00m
Delta
Sat 4/1111:15 pm
PDX
- DSM
1 stop8h 31m
Delta
Deal found 3/14![Delta logo]()
$467
This Southwest deal was found by Cheapflights users on 3/13. 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.
Sat 5/166:40 am
DSM
- GEG
1 stop5h 25m
Southwest
Sat 5/236:45 am
GEG
- DSM
1 stop9h 15m
Southwest
Deal found 3/13![Southwest logo]()
$393
This Delta deal was found by Cheapflights users on 3/15. 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.
Sat 4/2510:56 am
DSM
- PDX
1 stop8h 36m
Delta
Sat 5/212:30 am
PDX
- DSM
1 stop7h 46m
Delta
Deal found 3/15![Delta logo]()
$482
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 4/161:32 pm
DSM
- PDX
1 stop6h 13m
United Airlines
Sun 4/195:00 am
PDX
- DSM
1 stop5h 47m
United Airlines
Deal found 3/12![United Airlines logo]()
$416
This Southwest deal was found by Cheapflights users on 3/12. 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 6/97:00 pm
DSM
- SEA
1 stop6h 30m
Southwest
Fri 6/1211:05 pm
SEA
- DSM
1 stop10h 30m
Southwest
Deal found 3/12![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 3/14. 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 4/135:17 pm
DSM
- GEG
1 stop5h 54m
United Airlines
Fri 4/174:01 pm
GEG
- DSM
1 stop5h 41m
United Airlines
Deal found 3/14![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 3/13. 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.
Wed 4/295:30 am
DSM
- SEA
1 stop9h 15m
Southwest
Tue 5/59:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 3/13![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/251:32 pm
DSM
- GEG
2 stops10h 03m
United Airlines
Wed 4/291:46 pm
GEG
- DSM
1 stop7h 56m
United Airlines
Deal found 3/11![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 3/13. 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 5/56:55 am
DSM
- SEA
2 stops8h 30m
Southwest
Mon 5/115:30 am
SEA
- DSM
1 stop5h 40m
Southwest
Deal found 3/13![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/43:04 pm
DSM
- PDX
1 stop9h 54m
United Airlines
Wed 4/811:59 pm
PDX
- DSM
1 stop8h 45m
United Airlines
Deal found 3/12![United Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 3/11. 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 4/237:10 pm
DSM
- PDX
1 stop5h 30m
Southwest
Thu 4/3011:35 am
PDX
- DSM
2 stops8h 20m
Southwest
Deal found 3/11![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 3/12. 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.
Mon 4/2712:25 pm
DSM
- SEA
2 stops12h 05m
Southwest
Mon 5/410:55 am
SEA
- DSM
2 stops9h 00m
Southwest
Deal found 3/12![Southwest logo]()
$415
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/195:17 pm
DSM
- PDX
2 stops9h 16m
United Airlines
Tue 5/262:12 pm
PDX
- DSM
1 stop7h 04m
United Airlines
Deal found 3/11![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 3/13. 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.
Wed 4/86:55 am
DSM
- PDX
2 stops8h 45m
Southwest
Wed 4/157:00 am
PDX
- DSM
2 stops8h 55m
Southwest
Deal found 3/13![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 3/15. 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.
Mon 4/204:20 pm
DSM
- PDX
2 stops10h 35m
Southwest
Sun 4/2611:55 pm
PDX
- DSM
1 stop9h 50m
Southwest
Deal found 3/15![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 3/12. 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.
Mon 4/64:20 pm
DSM
- PDX
2 stops10h 35m
Southwest
Fri 4/1011:35 am
PDX
- DSM
2 stops8h 20m
Southwest
Deal found 3/12![Southwest logo]()
$446
This Southwest deal was found by Cheapflights users on 3/12. 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 7/91:30 pm
DSM
- PDX
2 stops7h 45m
Southwest
Thu 7/165:00 am
PDX
- DSM
1 stop9h 00m
Southwest
Deal found 3/12![Southwest logo]()
$462
Last-minute flights from Des Moines to WashingtonDiscover last-minute flight deals from Des Moines to Washington. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Washington. Data last updated March 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/138:14 pm
DSM
- SEA
1 stop15h 13m
Frontier
Thu 4/167:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/13![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/138:14 pm
DSM
- SEA
1 stop15h 13m
Multiple Airlines
Thu 4/167:12 pm
SEA
- DSM
2 stops25h 45m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/192:59 pm
DSM
- PDX
2 stops46h 53m
Multiple Airlines
Sun 4/2611:15 am
PDX
- DSM
1 stop23h 54m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$316
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:04 pm
DSM
- PDX
1 stop23h 48m
Frontier
Sun 4/2611:15 am
PDX
- DSM
1 stop23h 54m
Frontier
Deal found 3/15![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/202:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 4/237:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/12![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/208:15 pm
DSM
- SEA
2 stops15h 12m
Multiple Airlines
Thu 4/234:20 pm
SEA
- DSM
1 stop18h 49m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Tue 5/57:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 3/16![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Mon 5/49:19 pm
SEA
- DSM
2 stops38h 12m
Frontier
Deal found 3/13![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Sun 5/37:12 pm
SEA
- DSM
1 stop22h 26m
Frontier
Deal found 3/16![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/278:15 pm
DSM
- SEA
2 stops15h 12m
Multiple Airlines
Tue 5/57:50 pm
SEA
- DSM
1 stop15h 41m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 5/77:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 3/16![Frontier logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/302:51 pm
DSM
- SEA
2 stops21h 01m
Multiple Airlines
Tue 5/57:50 pm
SEA
- DSM
1 stop15h 41m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$315
One-way flights from Des Moines to WashingtonSearch for one-way flight options from Des Moines to Washington. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from Des Moines to Washington. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 6/143:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 6/169:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Fri 4/38:14 pm
DSM
- SEA
1 stop17h 23m
Frontier
Deal found 3/15![Frontier logo]()
$124
This Booking.com deal was found by Cheapflights users on 3/15. 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.
Mon 8/38:21 pm
DSM
- PDX
1 stop16h 52m
Frontier
Deal found 3/15![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/57:30 am
DSM
- PDX
2 stops29h 33m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$162
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/212:56 pm
DSM
- SEA
1 stop8h 07m
Frontier
Deal found 3/15![Frontier logo]()
$170
This Delta deal was found by Cheapflights users on 3/12. 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 4/1410:56 am
DSM
- GEG
2 stops12h 06m
Delta
Deal found 3/12![Delta logo]()
$173
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/225:17 pm
DSM
- SEA
1 stop5h 49m
United Airlines
Deal found 3/12![United Airlines logo]()
$176
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Sat 3/218:21 pm
DSM
- PDX
1 stop16h 48m
Frontier
Deal found 3/12![Frontier logo]()
$176
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/155:44 am
DSM
- GEG
1 stop8h 48m
American Airlines
Deal found 3/16![American Airlines logo]()
$179
This Southwest deal was found by Cheapflights users on 3/12. 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.
Wed 4/223:15 pm
DSM
- SEA
2 stops10h 20m
Southwest
Deal found 3/12![Southwest logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 6/178:21 pm
DSM
- PDX
1 stop16h 52m
Frontier
Deal found 3/14![Frontier logo]()
$182
Find flight deals from Des Moines to Washington
Keep the following information in mind while searching for Des Moines to Washington flight deals. Data was last updated March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Cheapflightsfares) |
One-way from | $103 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $526 |
Cheapflights Fare Finder
Customize your flight search to find flights from Des Moines to Washington 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 March 16, 2026.
Use the filters below to find and compare flights from Des Moines to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/1
1:55 pm-7:30 pm
1 stop7h 35m
Seattle/Tacoma Intl
Tue 4/14
8:25 am-5:55 pm
1 stop7h 30m
$351
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Wed 5/27
11:34 am-3:12 pm
1 stop5h 38m
Spokane
Mon 6/1
4:08 pm-11:44 pm
1 stop5h 36m
$354
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/1
5:30 am-9:46 am
1 stop6h 16m
Seattle/Tacoma Intl
Tue 4/14
12:22 pm-11:42 pm
2 stops9h 20m
$356
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Tue 4/21
5:12 pm-12:44 am
2 stops9h 32m
Portland
Tue 4/28
4:15 pm-11:42 pm
1 stop5h 27m
$356
Quickest round-trip
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 5/5
6:30 pm-9:35 pm
1 stop5h 05m
Spokane
Tue 5/12
6:30 am-2:05 pm
1 stop5h 35m
$357
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 5/6
6:55 am-1:35 pm
2 stops8h 40m
Seattle/Tacoma Intl
Sat 5/9
7:30 am-6:00 pm
1 stop8h 30m
$373
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Thu 5/28
6:00 am-11:48 am
1 stop7h 48m
Spokane
Mon 6/1
4:08 pm-11:44 pm
1 stop5h 36m
$373
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Thu 4/9
4:20 pm-12:05 am
1 stop9h 45m
Seattle/Tacoma Intl
Thu 4/16
5:30 am-1:10 pm
1 stop5h 40m
$385
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Sat 5/16
6:40 am-10:05 am
1 stop5h 25m
Spokane
Sat 5/23
6:45 am-6:00 pm
1 stop9h 15m
$393
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Tue 6/9
7:00 pm-11:30 pm
1 stop6h 30m
Seattle/Tacoma Intl
Fri 6/12
11:05 pm-11:35 am
1 stop10h 30m
$404
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Des Moines to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Des Moines with our price prediction graph.
DSM-PDX
DSM-SEA
DSM-GEG
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 Washington
DSM-USWA
DSM-PDX
DSM-SEA
DSM-GEG
What is the cheapest month to book a flight from Des Moines to State of Washington?
Currently, April is the cheapest month in which you can book a flight from Des Moines to State of Washington (average of $131). Flying from Des Moines to State of Washington in December is currently the most expensive (average of $348). 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 Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated March 16, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Des Moines to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
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Des Moines and Washington flights
Browse other Des Moines and Washington flight options. Last updated on March 16, 2026.
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Consider these flights traveling from Des Moines to Washington.
Top 6 airlines flying from Des Moines to Washington
Discover the top 6 airlines that operate flights from Des Moines to Washington. 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$183 | Average$395 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$300 | Average$461 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$506 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$506 | Average$602 | FlexibilityNo cancel fee | On-time75% |