$116+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Apr 11 — Apr 181
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 12, 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 12, 2026.
This Mytrip deal was found by Cheapflights users on 3/9. 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 6/73:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 6/115:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/9![Allegiant Air logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/202:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 4/237:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/9![Frontier logo]()
$209
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Sun 4/264:20 pm
SEA
- DSM
1 stop18h 49m
Frontier
Deal found 3/11![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 5/74:20 pm
SEA
- DSM
1 stop19h 09m
Frontier
Deal found 3/10![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 7/23:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 7/711:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/9![Allegiant Air logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Multiple Airlines
Tue 5/56:57 pm
SEA
- DSM
2 stops47h 16m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$244
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 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 3/9![Allegiant Air logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/273:32 pm
DSM
- SEA
2 stops43h 55m
Multiple Airlines
Thu 5/74:20 pm
SEA
- DSM
1 stop19h 09m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Multiple Airlines
Wed 5/66:57 pm
SEA
- DSM
2 stops23h 16m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 9/103:05 pm
DSM
- PDX
Nonstop3h 34m
Allegiant Air
Sun 9/135:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 3/10![Allegiant Air logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 9/33:05 pm
DSM
- PDX
Nonstop3h 34m
Allegiant Air
Sun 9/65:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 3/10![Allegiant Air logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 7/93:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 7/1411:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/10![Allegiant Air logo]()
$262
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 12, 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 12, 2026.
This Southwest deal was found by Cheapflights users on 3/10. 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 4/2112:00 pm
DSM
- SEA
1 stop8h 30m
Southwest
Tue 4/286:30 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 3/10![Southwest logo]()
$351
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 4/226:10 am
DSM
- GEG
2 stops8h 54m
Delta
Wed 4/2910:40 pm
GEG
- DSM
1 stop10h 25m
Delta
Deal found 3/7![Delta logo]()
$362
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:01 pm
DSM
- PDX
1 stop8h 55m
American Airlines
Sun 5/1712:59 am
PDX
- DSM
1 stop8h 27m
American Airlines
Deal found 3/11![American Airlines logo]()
$385
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 5/125:30 am
DSM
- SEA
1 stop6h 10m
United Airlines
Fri 5/2211:52 pm
SEA
- DSM
1 stop8h 35m
United Airlines
Deal found 3/11![United Airlines logo]()
$399
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 Delta deal was found by Cheapflights users on 3/7. 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.
Tue 9/17:00 am
DSM
- GEG
1 stop8h 07m
Delta
Mon 9/710:45 pm
GEG
- DSM
1 stop9h 29m
Delta
Deal found 3/7![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:04 pm
DSM
- GEG
1 stop6h 14m
United Airlines
Tue 3/314:01 pm
GEG
- DSM
1 stop5h 41m
United Airlines
Deal found 3/9![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 3/10. 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.
Wed 4/296:55 am
DSM
- SEA
2 stops8h 30m
Southwest
Mon 5/410:55 am
SEA
- DSM
2 stops9h 00m
Southwest
Deal found 3/10![Southwest logo]()
$388
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
DSM
- GEG
1 stop8h 32m
American Airlines
Sun 5/31:22 pm
GEG
- DSM
1 stop8h 27m
American Airlines
Deal found 3/11![American Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 9/25:35 pm
DSM
- GEG
1 stop7h 29m
Delta
Mon 9/710:45 pm
GEG
- DSM
1 stop9h 29m
Delta
Deal found 3/7![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 3/10. 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 4/241:45 pm
DSM
- SEA
1 stop8h 20m
Southwest
Wed 4/296:30 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 3/10![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:17 pm
DSM
- SEA
1 stop7h 53m
United Airlines
Mon 6/1511:52 pm
SEA
- DSM
1 stop8h 35m
United Airlines
Deal found 3/7![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 3/7. 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 4/304:23 pm
DSM
- GEG
1 stop6h 42m
Delta
Sun 5/37:38 pm
GEG
- DSM
2 stops12h 38m
Delta
Deal found 3/7![Delta logo]()
$412
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 3/9. 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 6/97:00 pm
DSM
- GEG
1 stop5h 15m
Southwest
Thu 6/1811:50 am
GEG
- DSM
1 stop8h 30m
Southwest
Deal found 3/9![Southwest logo]()
$396
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 5/144:20 pm
DSM
- PDX
2 stops10h 35m
Southwest
Mon 5/1811:55 pm
PDX
- DSM
1 stop9h 30m
Southwest
Deal found 3/11![Southwest logo]()
$406
This Delta deal was found by Cheapflights users on 3/10. 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 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 4/116:05 am
PDX
- DSM
1 stop7h 37m
Delta
Deal found 3/10![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:17 pm
DSM
- PDX
1 stop5h 57m
United Airlines
Wed 4/85:30 am
PDX
- DSM
2 stops8h 45m
United Airlines
Deal found 3/9![United Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 3/9. 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.
Sun 5/108:40 pm
DSM
- SEA
1 stop6h 40m
Southwest
Wed 5/136:50 am
SEA
- DSM
2 stops9h 05m
Southwest
Deal found 3/9![Southwest logo]()
$410
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 4/810:28 am
DSM
- PDX
2 stops12h 31m
Delta
Sun 4/1212:30 am
PDX
- DSM
1 stop7h 46m
Delta
Deal found 3/7![Delta logo]()
$455
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
- PDX
2 stops11h 00m
United Airlines
Mon 4/67:14 pm
PDX
- DSM
2 stops13h 30m
United Airlines
Deal found 3/11![United Airlines logo]()
$468
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 3/8. 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 4/94:20 pm
DSM
- SEA
2 stops10h 20m
Southwest
Tue 4/146:50 am
SEA
- DSM
2 stops9h 05m
Southwest
Deal found 3/8![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 3/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:40 am
DSM
- SEA
1 stop9h 35m
Southwest
Sun 9/65:55 am
SEA
- DSM
2 stops10h 35m
Southwest
Deal found 3/6![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 3/7. 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 8/612:05 pm
DSM
- PDX
1 stop8h 55m
Southwest
Wed 8/126:35 am
PDX
- DSM
2 stops9h 10m
Southwest
Deal found 3/7![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 3/9. 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.
Fri 4/244:20 pm
DSM
- PDX
2 stops10h 35m
Southwest
Fri 5/18:35 am
PDX
- DSM
1 stop8h 10m
Southwest
Deal found 3/9![Southwest logo]()
$432
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.
Tue 5/125:30 am
DSM
- SEA
1 stop9h 15m
Southwest
Fri 5/2210:55 am
SEA
- DSM
2 stops10h 10m
Southwest
Deal found 3/11![Southwest logo]()
$434
This Southwest deal was found by Cheapflights users on 3/9. 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.
Fri 4/37:15 pm
DSM
- PDX
2 stops8h 10m
Southwest
Mon 4/1311:55 pm
PDX
- DSM
1 stop9h 30m
Southwest
Deal found 3/9![Southwest logo]()
$437
Last-minute flights from Des Moines to WashingtonDiscover last-minute flight deals from Des Moines to Washington. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Washington. Data last updated March 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:14 pm
DSM
- PDX
1 stop18h 48m
Multiple Airlines
Tue 4/2112:38 pm
PDX
- DSM
2 stops53h 43m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:14 pm
DSM
- PDX
1 stop18h 48m
Multiple Airlines
Wed 4/2212:38 pm
PDX
- DSM
2 stops29h 43m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Sun 4/192:59 pm
DSM
- PDX
2 stops22h 04m
Multiple Airlines
Sun 4/2611:15 am
PDX
- DSM
1 stop23h 54m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/202:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 4/237:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/9![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/208:15 pm
DSM
- SEA
2 stops15h 12m
Multiple Airlines
Thu 4/237:12 pm
SEA
- DSM
1 stop15h 57m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$266
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Sun 4/264:20 pm
SEA
- DSM
1 stop18h 49m
Frontier
Deal found 3/11![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 5/74:20 pm
SEA
- DSM
1 stop19h 09m
Frontier
Deal found 3/10![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Multiple Airlines
Tue 5/56:57 pm
SEA
- DSM
2 stops47h 16m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/273:32 pm
DSM
- SEA
2 stops43h 55m
Multiple Airlines
Thu 5/74:20 pm
SEA
- DSM
1 stop19h 09m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Multiple Airlines
Wed 5/66:57 pm
SEA
- DSM
2 stops23h 16m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Sun 5/37:12 pm
SEA
- DSM
1 stop22h 26m
Frontier
Deal found 3/10![Frontier logo]()
$277
This Kiwi.com 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 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
Multiple Airlines
Fri 5/17:12 pm
SEA
- DSM
2 stops47h 01m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$294
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 12, 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 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sun 7/123:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Deal found 3/8![Allegiant Air logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/313:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Deal found 3/8![Allegiant Air logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Sun 4/57:30 am
DSM
- SEA
2 stops39h 21m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Sun 5/3110:26 pm
DSM
- SEA
2 stops16h 35m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 6/178:21 pm
DSM
- PDX
1 stop16h 52m
Frontier
Deal found 3/9![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sun 5/3110:26 pm
DSM
- PDX
1 stop24h 43m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$159
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:15 am
DSM
- PDX
2 stops31h 09m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$166
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:21 pm
DSM
- SEA
1 stop25h 38m
Frontier
Deal found 3/11![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sun 5/32:51 pm
DSM
- SEA
2 stops20h 36m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$171
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:23 pm
DSM
- GEG
2 stops9h 57m
Delta
Deal found 3/11![Delta logo]()
$173
This American Airlines deal was found by Cheapflights users on 3/10. 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 5/267:02 pm
DSM
- SEA
1 stop7h 57m
American Airlines
Deal found 3/10![American Airlines logo]()
$176
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 4/15:11 pm
DSM
- PDX
1 stop7h 43m
United Airlines
Deal found 3/11![United Airlines logo]()
$176
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 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $145 (Mytrip) |
One-way from | $116 (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 12, 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
Tue 4/21
12:00 pm-6:30 pm
1 stop8h 30m
Seattle/Tacoma Intl
Tue 4/28
6:30 am-2:05 pm
1 stop5h 35m
$351
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Wed 4/22
6:10 am-1:04 pm
2 stops8h 54m
Spokane
Wed 4/29
10:40 pm-11:05 am
1 stop10h 25m
$362
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 MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Thu 5/14
5:01 pm-11:56 pm
1 stop8h 55m
Portland
Sun 5/17
12:59 am-11:26 am
1 stop8h 27m
$385
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/29
6:55 am-1:25 pm
2 stops8h 30m
Seattle/Tacoma Intl
Mon 5/4
10:55 am-9:55 pm
2 stops9h 00m
$388
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Fri 4/24
1:45 pm-8:05 pm
1 stop8h 20m
Seattle/Tacoma Intl
Wed 4/29
6:30 am-2:05 pm
1 stop5h 35m
$388
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 6/9
7:00 pm-10:15 pm
1 stop5h 15m
Spokane
Thu 6/18
11:50 am-10:20 pm
1 stop8h 30m
$396
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Tue 5/12
5:30 am-9:40 am
1 stop6h 10m
Seattle/Tacoma Intl
Fri 5/22
11:52 pm-10:27 am
1 stop8h 35m
$399
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Thu 5/14
4:20 pm-12:55 am
2 stops10h 35m
Portland
Mon 5/18
11:55 pm-11:25 am
1 stop9h 30m
$406
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 9/1
7:00 am-1:07 pm
1 stop8h 07m
Spokane
Mon 9/7
10:45 pm-10:14 am
1 stop9h 29m
$407
Showing 1-10 of 56 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 12, 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.
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Des Moines to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Des Moines and Washington flights
Browse other Des Moines and Washington flight options. Last updated on March 12, 2026.
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Des Moines to Washington flights
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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$183 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$300 | Average$469 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$507 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$506 | Average$602 | FlexibilityNo cancel fee | On-time75% |