$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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Jun 12 — Jun 191
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 May 13, 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 May 13, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Thu 6/45:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 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
Thu 6/45:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$183
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 5/315:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 5/11![Allegiant Air logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 6/115:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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.
Tue 7/79:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 7/1411:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 5/9![Allegiant Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 6/169:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Sun 6/215:44 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$237
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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
Tue 6/911:33 am
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/9![Allegiant Air logo]()
$239
This Mytrip deal was found by Cheapflights users on 5/9. 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 5/313:06 pm
DSM
- PDX
Nonstop3h 44m
Multiple Airlines
Thu 6/412:35 pm
PDX
- DSM
1 stop22h 56m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$242
This Gotogate deal was found by Cheapflights users on 5/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Multiple Airlines
Thu 6/412:35 pm
PDX
- DSM
1 stop22h 56m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$248
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:16 pm
DSM
- PDX
1 stop28h 45m
Multiple Airlines
Sun 6/75:44 pm
PDX
- DSM
Nonstop3h 14m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$251
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 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 5/10![Allegiant Air logo]()
$253
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/165:17 pm
DSM
- GEG
1 stop5h 48m
United Airlines
Wed 7/14:18 pm
GEG
- DSM
1 stop5h 26m
United Airlines
Deal found 5/12![United Airlines logo]()
$371
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 May 13, 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 May 13, 2026.
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/165:17 pm
DSM
- GEG
1 stop5h 48m
United Airlines
Wed 7/14:18 pm
GEG
- DSM
1 stop5h 26m
United Airlines
Deal found 5/10![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 5/11. 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 8/46:55 am
DSM
- PDX
1 stop8h 43m
Delta
Mon 8/1012:32 am
PDX
- DSM
1 stop7h 46m
Delta
Deal found 5/11![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 5/12. 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 6/166:25 am
DSM
- GEG
1 stop12h 10m
Southwest
Wed 7/16:00 am
GEG
- DSM
1 stop7h 05m
Southwest
Deal found 5/12![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/134:48 pm
DSM
- PDX
1 stop10h 02m
American Airlines
Fri 6/1912:40 am
PDX
- DSM
1 stop6h 31m
American Airlines
Deal found 5/8![American Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:48 pm
DSM
- SEA
1 stop8h 17m
Alaska Airlines
Mon 6/159:28 pm
SEA
- DSM
2 stops9h 04m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 7/85:52 pm
DSM
- PDX
1 stop7h 26m
Delta
Mon 7/1311:15 pm
PDX
- DSM
1 stop8h 30m
Delta
Deal found 5/11![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 5/13. 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 7/217:00 pm
DSM
- GEG
1 stop5h 15m
Southwest
Thu 7/235:25 am
GEG
- DSM
2 stops14h 55m
Southwest
Deal found 5/13![Southwest logo]()
$421
This Delta deal was found by Cheapflights users on 5/12. 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.
Thu 7/22:45 pm
DSM
- GEG
1 stop6h 41m
Delta
Sun 7/57:00 am
GEG
- DSM
1 stop7h 54m
Delta
Deal found 5/12![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 5/8. 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.
Wed 7/227:00 pm
DSM
- SEA
1 stop6h 30m
Southwest
Sat 7/258:45 am
SEA
- DSM
2 stops11h 10m
Southwest
Deal found 5/8![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 5/11. 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 8/511:34 am
DSM
- SEA
2 stops9h 29m
United Airlines
Thu 8/136:52 pm
SEA
- DSM
2 stops13h 34m
United Airlines
Deal found 5/11![United Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 5/12. 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 8/63:50 pm
DSM
- SEA
2 stops10h 50m
Southwest
Tue 8/118:30 am
SEA
- DSM
2 stops10h 30m
Southwest
Deal found 5/12![Southwest logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:47 pm
DSM
- PDX
2 stops12h 12m
Alaska Airlines
Sat 6/2010:59 pm
PDX
- DSM
1 stop7h 33m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/11. 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 6/166:03 pm
DSM
- GEG
2 stops7h 56m
Delta
Sat 6/207:00 am
GEG
- DSM
1 stop7h 54m
Delta
Deal found 5/11![Delta logo]()
$450
This United Airlines deal was found by Cheapflights users on 5/8. 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 8/511:34 am
DSM
- PDX
2 stops13h 14m
United Airlines
Mon 8/1011:40 pm
PDX
- DSM
1 stop8h 46m
United Airlines
Deal found 5/8![United Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 5/12. 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 6/912:10 pm
DSM
- SEA
2 stops8h 40m
Southwest
Tue 6/167:00 am
SEA
- DSM
2 stops12h 40m
Southwest
Deal found 5/12![Southwest logo]()
$437
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 7/195:41 am
DSM
- GEG
1 stop7h 59m
Delta
Sat 7/252:26 pm
GEG
- DSM
1 stop4h 42m
Delta
Deal found 5/10![Delta logo]()
$456
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/275:17 pm
DSM
- PDX
1 stop5h 58m
United Airlines
Sat 7/48:50 am
PDX
- DSM
1 stop5h 25m
United Airlines
Deal found 5/12![United Airlines logo]()
$527
This Southwest deal was found by Cheapflights users on 5/8. 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.
Sat 7/256:55 pm
DSM
- SEA
1 stop7h 15m
Southwest
Fri 8/77:00 am
SEA
- DSM
1 stop6h 10m
Southwest
Deal found 5/8![Southwest logo]()
$447
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/275:17 pm
DSM
- PDX
1 stop5h 58m
United Airlines
Fri 7/311:40 pm
PDX
- DSM
1 stop8h 47m
United Airlines
Deal found 5/12![United Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 5/11. 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 6/166:25 am
DSM
- GEG
2 stops9h 50m
Southwest
Sat 6/205:25 am
GEG
- DSM
2 stops10h 45m
Southwest
Deal found 5/11![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 5/8. 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 6/186:10 am
DSM
- GEG
2 stops8h 40m
Southwest
Sat 6/275:50 am
GEG
- DSM
1 stop7h 00m
Southwest
Deal found 5/8![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 5/8. 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.
Mon 6/84:40 pm
DSM
- PDX
1 stop9h 15m
Southwest
Mon 6/1510:00 am
PDX
- DSM
2 stops10h 20m
Southwest
Deal found 5/8![Southwest logo]()
$461
This Southwest deal was found by Cheapflights users on 5/9. 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.
Wed 5/273:15 pm
DSM
- PDX
2 stops9h 45m
Southwest
Thu 5/2811:35 am
PDX
- DSM
2 stops8h 20m
Southwest
Deal found 5/9![Southwest logo]()
$476
This Southwest deal was found by Cheapflights users on 5/9. 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.
Mon 7/206:10 am
DSM
- SEA
2 stops9h 40m
Southwest
Mon 7/2711:05 pm
SEA
- DSM
1 stop10h 25m
Southwest
Deal found 5/9![Southwest logo]()
$478
This Southwest deal was found by Cheapflights users on 5/8. 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.
Tue 7/213:45 pm
DSM
- PDX
2 stops8h 50m
Southwest
Sun 7/266:00 am
PDX
- DSM
2 stops7h 35m
Southwest
Deal found 5/8![Southwest logo]()
$480
This Southwest deal was found by Cheapflights users on 5/9. 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 7/56:10 am
DSM
- PDX
2 stops8h 20m
Southwest
Sun 7/511:30 pm
PDX
- DSM
1 stop10h 00m
Southwest
Deal found 5/9![Southwest logo]()
$488
This Southwest deal was found by Cheapflights users on 5/12. 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 6/224:40 pm
DSM
- PDX
1 stop9h 15m
Southwest
Fri 6/2612:15 pm
PDX
- DSM
2 stops8h 05m
Southwest
Deal found 5/12![Southwest logo]()
$492
This Southwest deal was found by Cheapflights users on 5/13. 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 6/305:20 am
DSM
- SEA
1 stop9h 30m
Southwest
Thu 7/27:35 am
SEA
- DSM
2 stops12h 45m
Southwest
Deal found 5/13![Southwest logo]()
$493
This Southwest deal was found by Cheapflights users on 5/12. 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.
Sun 7/264:15 pm
DSM
- SEA
1 stop9h 50m
Southwest
Sat 8/18:45 am
SEA
- DSM
2 stops11h 10m
Southwest
Deal found 5/12![Southwest logo]()
$508
Last-minute flights from Des Moines to WashingtonDiscover last-minute flight deals from Des Moines to Washington. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Washington. Data last updated May 13, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Thu 6/45:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 5/315:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 5/11![Allegiant Air logo]()
$193
This Gotogate deal was found by Cheapflights users on 5/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Multiple Airlines
Thu 6/412:35 pm
PDX
- DSM
1 stop22h 56m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$248
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 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
Thu 6/45:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$183
This Mytrip deal was found by Cheapflights users on 5/9. 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 5/313:06 pm
DSM
- PDX
Nonstop3h 44m
Multiple Airlines
Thu 6/412:35 pm
PDX
- DSM
1 stop22h 56m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$242
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:16 pm
DSM
- PDX
1 stop28h 45m
Multiple Airlines
Sun 6/75:44 pm
PDX
- DSM
Nonstop3h 14m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 5/10. 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 6/25:25 am
DSM
- GEG
1 stop8h 36m
American Airlines
Sat 6/65:44 am
GEG
- DSM
1 stop8h 19m
American Airlines
Deal found 5/10![American Airlines logo]()
$382
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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
Tue 6/911:33 am
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/9![Allegiant Air logo]()
$239
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 6/115:41 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 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 5/10![Allegiant Air logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 6/169:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Sun 6/215:44 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$237
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/165:17 pm
DSM
- GEG
1 stop5h 48m
United Airlines
Wed 7/14:18 pm
GEG
- DSM
1 stop5h 26m
United Airlines
Deal found 5/12![United Airlines logo]()
$371
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 May 13, 2026.
Search for one-way flight options from Des Moines to Washington. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/143:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$116
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$122
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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.
Tue 8/49:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Deal found 5/11![Allegiant Air logo]()
$125
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:16 pm
DSM
- PDX
1 stop28h 41m
Frontier
Deal found 5/10![Frontier logo]()
$131
This Mytrip deal was found by Cheapflights users on 5/12. 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.
Mon 6/152:26 pm
DSM
- SEA
1 stop21h 22m
Frontier
Deal found 5/12![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 5/9. 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.
Fri 5/292:16 pm
DSM
- PDX
1 stop28h 30m
Frontier
Deal found 5/9![Frontier logo]()
$141
This Trip.com deal was found by Cheapflights users on 5/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:16 pm
DSM
- SEA
1 stop21h 50m
Frontier
Deal found 5/11![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 7/123:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 5/213:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/283:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$151
This Flightnetwork deal was found by Cheapflights users on 5/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:16 pm
DSM
- SEA
1 stop21h 32m
Frontier
Deal found 5/9![Frontier logo]()
$155
This Flightnetwork deal was found by Cheapflights users on 5/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:16 pm
DSM
- SEA
1 stop21h 32m
Frontier
Deal found 5/9![Frontier logo]()
$156
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 May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $174 (Cheapflightsfares) |
One-way from | $116 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $475 |
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 May 13, 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
Quickest round-trip
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 6/16
5:17 pm-9:05 pm
1 stop5h 48m
Spokane
Wed 7/1
4:18 pm-11:44 pm
1 stop5h 26m
$371
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Tue 8/4
6:55 am-1:38 pm
1 stop8h 43m
Portland
Mon 8/10
12:32 am-10:18 am
1 stop7h 46m
$387
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 6/16
6:25 am-4:35 pm
1 stop12h 10m
Spokane
Wed 7/1
6:00 am-3:05 pm
1 stop7h 05m
$392
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Wed 7/8
5:52 pm-11:18 pm
1 stop7h 26m
Portland
Mon 7/13
11:15 pm-9:45 am
1 stop8h 30m
$407
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Thu 7/2
2:45 pm-7:26 pm
1 stop6h 41m
Spokane
Sun 7/5
7:00 am-4:54 pm
1 stop7h 54m
$415
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 7/21
7:00 pm-10:15 pm
1 stop5h 15m
Spokane
Thu 7/23
5:25 am-10:20 pm
2 stops14h 55m
$421
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 7/22
7:00 pm-11:30 pm
1 stop6h 30m
Seattle/Tacoma Intl
Sat 7/25
8:45 am-9:55 pm
2 stops11h 10m
$422
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Thu 8/6
3:50 pm-12:40 am
2 stops10h 50m
Seattle/Tacoma Intl
Tue 8/11
8:30 am-9:00 pm
2 stops10h 30m
$427
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Tue 6/9
12:10 pm-6:50 pm
2 stops8h 40m
Seattle/Tacoma Intl
Tue 6/16
7:00 am-9:40 pm
2 stops12h 40m
$437
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Sat 6/13
4:48 pm-12:50 am
1 stop10h 02m
Portland
Fri 6/19
12:40 am-9:11 am
1 stop6h 31m
$447
Showing 1-10 of 59 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-SEA
DSM-PDX
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-SEA
DSM-PDX
DSM-GEG
How far ahead should I book a flight from Des Moines to State of Washington?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Des Moines to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Des Moines to State of Washington?
Currently, May is the cheapest month in which you can book a flight from Des Moines to State of Washington (average of $105). Flying from Des Moines to State of Washington in December is currently the most expensive (average of $344). 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 State of Washington?
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 May 13, 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.
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 May 13, 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 May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$209 | Average$410 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$280 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$456 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$300 | Average$468 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$502 | Average$602 | FlexibilityNo cancel fee | On-time75% |