$91+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
May 16 — May 231
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 April 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 April 16, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Thu 9/243:05 pm
DSM
- PDX
Nonstop3h 34m
Allegiant Air
Sun 9/275:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:12 pm
DSM
- PDX
Nonstop3h 42m
Allegiant Air
Sun 9/65:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$163
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:12 pm
DSM
- PDX
Nonstop3h 42m
Allegiant Air
Sun 8/235:44 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:00 am
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 10/259:34 am
PDX
- DSM
Nonstop3h 15m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$202
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Thu 5/285:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 8/303:12 pm
DSM
- PDX
Nonstop3h 42m
Allegiant Air
Thu 9/105:29 pm
PDX
- DSM
Nonstop3h 23m
Allegiant Air
Deal found 4/12![Allegiant Air logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 8/189:00 am
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Thu 8/275:44 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Thu 8/203:12 pm
DSM
- PDX
Nonstop3h 42m
Allegiant Air
Thu 8/275:44 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 8/189:00 am
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 8/235:44 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$227
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Tue 7/79:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 7/1411:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 5/152:16 pm
DSM
- SEA
1 stop21h 33m
Frontier
Sun 5/177:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 4/14![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 5/152:16 pm
DSM
- SEA
1 stop21h 33m
Multiple Airlines
Wed 5/207:50 pm
SEA
- DSM
2 stops16h 29m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$277
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 April 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 April 16, 2026.
This Southwest deal was found by Cheapflights users on 4/12. 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 5/273:15 pm
DSM
- SEA
2 stops10h 20m
Southwest
Wed 6/39:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 4/12![Southwest logo]()
$377
This American Airlines deal was found by Cheapflights users on 4/11. 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
- SEA
1 stop9h 35m
American Airlines
Sun 5/1711:33 pm
SEA
- DSM
1 stop8h 58m
American Airlines
Deal found 4/11![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/511:31 am
DSM
- GEG
1 stop5h 47m
United Airlines
Wed 5/61:41 pm
GEG
- DSM
1 stop8h 03m
United Airlines
Deal found 4/12![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 4/13. 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.
Fri 10/92:15 pm
DSM
- PDX
1 stop10h 11m
Delta
Mon 10/1211:39 am
PDX
- DSM
1 stop7h 45m
Delta
Deal found 4/13![Delta logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Sun 9/275:00 am
DSM
- PDX
2 stops10h 39m
Alaska Airlines
Fri 10/27:15 am
PDX
- DSM
1 stop9h 41m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$552
This Southwest deal was found by Cheapflights users on 4/15. 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.
Sat 5/306:40 am
DSM
- GEG
1 stop5h 25m
Southwest
Sat 6/62:20 pm
GEG
- DSM
1 stop5h 35m
Southwest
Deal found 4/15![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:40 am
DSM
- GEG
2 stops9h 05m
Southwest
Sun 5/316:00 am
GEG
- DSM
1 stop7h 40m
Southwest
Deal found 4/14![Southwest logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/136:15 am
DSM
- SEA
2 stops14h 17m
United Airlines
Wed 5/202:27 pm
SEA
- DSM
1 stop6h 57m
United Airlines
Deal found 4/12![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 4/15. 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.
Wed 7/152:45 pm
DSM
- PDX
1 stop7h 30m
Delta
Sat 7/1812:35 am
PDX
- DSM
1 stop7h 38m
Delta
Deal found 4/15![Delta logo]()
$465
This Southwest deal was found by Cheapflights users on 4/13. 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 6/173:45 pm
DSM
- SEA
2 stops9h 45m
Southwest
Tue 6/235:40 am
SEA
- DSM
2 stops10h 40m
Southwest
Deal found 4/13![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 4/12. 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 6/252:45 pm
DSM
- PDX
1 stop7h 32m
Delta
Wed 7/112:31 am
PDX
- DSM
1 stop7h 43m
Delta
Deal found 4/12![Delta logo]()
$465
This Southwest deal was found by Cheapflights users on 4/12. 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 5/263:15 pm
DSM
- PDX
2 stops8h 45m
Southwest
Mon 6/16:10 am
PDX
- DSM
1 stop5h 00m
Southwest
Deal found 4/12![Southwest logo]()
$420
This Delta deal was found by Cheapflights users on 4/15. 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.
Sun 5/2410:40 am
DSM
- PDX
1 stop8h 35m
Delta
Sun 5/3111:58 am
PDX
- DSM
1 stop7h 14m
Delta
Deal found 4/15![Delta logo]()
$486
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Thu 8/1311:23 am
DSM
- PDX
2 stops11h 27m
United Airlines
Sun 8/1611:15 pm
PDX
- DSM
1 stop8h 56m
United Airlines
Deal found 4/11![United Airlines logo]()
$542
This Southwest deal was found by Cheapflights users on 4/11. 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 5/216:50 am
DSM
- GEG
2 stops8h 00m
Southwest
Sun 5/316:00 am
GEG
- DSM
1 stop7h 40m
Southwest
Deal found 4/11![Southwest logo]()
$424
This Southwest deal was found by Cheapflights users on 4/15. 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.
Sat 5/302:00 pm
DSM
- SEA
2 stops10h 30m
Southwest
Sat 6/66:30 am
SEA
- DSM
2 stops9h 40m
Southwest
Deal found 4/15![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 4/12. 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.
Wed 7/152:45 pm
DSM
- PDX
1 stop7h 30m
Delta
Fri 7/2410:55 pm
PDX
- DSM
1 stop9h 59m
Delta
Deal found 4/12![Delta logo]()
$528
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 5/296:50 am
DSM
- GEG
2 stops9h 20m
Southwest
Fri 6/52:15 pm
GEG
- DSM
1 stop6h 05m
Southwest
Deal found 4/13![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 5/297:10 pm
DSM
- SEA
1 stop6h 20m
Southwest
Fri 6/55:15 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 4/13![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 4/16. 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.
Fri 5/1512:25 pm
DSM
- SEA
2 stops12h 05m
Southwest
Thu 5/2110:55 am
SEA
- DSM
2 stops10h 10m
Southwest
Deal found 4/16![Southwest logo]()
$466
This Southwest deal was found by Cheapflights users on 4/16. 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.
Sun 6/74:15 pm
DSM
- SEA
1 stop9h 50m
Southwest
Fri 6/125:15 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 4/16![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 4/16. 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.
Fri 7/101:30 pm
DSM
- SEA
1 stop11h 35m
Southwest
Sat 7/185:30 am
SEA
- DSM
1 stop10h 40m
Southwest
Deal found 4/16![Southwest logo]()
$478
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 6/121:30 pm
DSM
- PDX
2 stops8h 05m
Southwest
Mon 6/1511:30 pm
PDX
- DSM
1 stop10h 00m
Southwest
Deal found 4/13![Southwest logo]()
$488
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 6/121:30 pm
DSM
- PDX
2 stops8h 05m
Southwest
Fri 6/1211:30 pm
PDX
- DSM
1 stop10h 05m
Southwest
Deal found 4/13![Southwest logo]()
$488
Last-minute flights from Des Moines to WashingtonDiscover last-minute flight deals from Des Moines to Washington. Data last updated April 16, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Washington. Data last updated April 16, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:04 pm
DSM
- PDX
1 stop23h 38m
Frontier
Sun 4/1911:15 am
PDX
- DSM
1 stop23h 54m
Frontier
Deal found 4/16![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/112:16 pm
DSM
- SEA
1 stop21h 33m
Multiple Airlines
Tue 5/197:50 pm
SEA
- DSM
2 stops39h 30m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/112:16 pm
DSM
- SEA
1 stop21h 33m
Multiple Airlines
Mon 5/1811:37 am
SEA
- DSM
1 stop8h 56m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/112:16 pm
DSM
- SEA
1 stop21h 33m
Frontier
Thu 5/217:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 4/13![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 5/152:16 pm
DSM
- SEA
1 stop21h 33m
Frontier
Sun 5/177:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 4/14![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 5/152:16 pm
DSM
- SEA
1 stop21h 33m
Multiple Airlines
Wed 5/207:50 pm
SEA
- DSM
2 stops16h 29m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$277
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Thu 5/285:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$208
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/243:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 5/315:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$257
This Rumbo deal was found by Cheapflights users on 4/13. 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 Rumbo 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 4/13![Allegiant Air logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Thu 5/284:41 pm
DSM
- PDX
2 stops50h 05m
Multiple Airlines
Thu 6/45:41 pm
PDX
- DSM
Nonstop3h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 5/315:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sun 5/313:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 6/75:44 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$245
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 April 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 April 16, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 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 4/13![Allegiant Air logo]()
$91
This Cheapflightsfares deal was found by Cheapflights users on 4/12. 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.
Tue 7/149:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Deal found 4/12![Allegiant Air logo]()
$110
This Super.com deal was found by Cheapflights users on 4/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:04 pm
DSM
- PDX
1 stop23h 38m
Frontier
Deal found 4/12![Frontier logo]()
$129
This Gotogate deal was found by Cheapflights users on 4/14. 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 Gotogate 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 4/14![Frontier logo]()
$130
This Booking.com deal was found by Cheapflights users on 4/15. 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.
Wed 6/32:16 pm
DSM
- PDX
1 stop28h 30m
Frontier
Deal found 4/15![Frontier logo]()
$131
This Trip.com deal was found by Cheapflights users on 4/15. 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 Trip.com 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
Deal found 4/15![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/213:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Thu 5/283:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Deal found 4/11![Allegiant Air logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/32:51 pm
DSM
- SEA
2 stops44h 58m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Sun 5/243:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Deal found 4/11![Allegiant Air logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 4/12. 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 7/163:06 pm
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Deal found 4/12![Allegiant Air logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Sun 5/3110:26 pm
DSM
- SEA
2 stops37h 40m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$171
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 April 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Cheapflightsfares) |
One-way from | $91 (Cheapflightsfares) |
Popular in | January |
Cheapest in | October |
Average price | $485 |
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 April 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 5/27
3:15 pm-11:35 pm
2 stops10h 20m
Seattle/Tacoma Intl
Wed 6/3
9:20 am-9:15 pm
2 stops9h 55m
$377
Quickest round-trip
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Sat 5/30
6:40 am-10:05 am
1 stop5h 25m
Spokane
Sat 6/6
2:20 pm-9:55 pm
1 stop5h 35m
$393
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Sat 5/30
6:40 am-1:45 pm
2 stops9h 05m
Spokane
Sun 5/31
6:00 am-3:40 pm
1 stop7h 40m
$415
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 6/17
3:45 pm-11:30 pm
2 stops9h 45m
Seattle/Tacoma Intl
Tue 6/23
5:40 am-6:20 pm
2 stops10h 40m
$417
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Tue 5/26
3:15 pm-10:00 pm
2 stops8h 45m
Portland
Mon 6/1
6:10 am-1:10 pm
1 stop5h 00m
$420
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Thu 5/21
6:50 am-12:50 pm
2 stops8h 00m
Spokane
Sun 5/31
6:00 am-3:40 pm
1 stop7h 40m
$424
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Sat 5/30
2:00 pm-10:30 pm
2 stops10h 30m
Seattle/Tacoma Intl
Sat 6/6
6:30 am-6:10 pm
2 stops9h 40m
$425
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Fri 5/29
6:50 am-2:10 pm
2 stops9h 20m
Spokane
Fri 6/5
2:15 pm-10:20 pm
1 stop6h 05m
$432
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Thu 5/14
5:01 pm-12:36 am
1 stop9h 35m
Seattle/Tacoma Intl
Sun 5/17
11:33 pm-10:31 am
1 stop8h 58m
$435
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 5/5
11:31 am-3:18 pm
1 stop5h 47m
Spokane
Wed 5/6
1:41 pm-11:44 pm
1 stop8h 03m
$441
Showing 1-10 of 50 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, 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 April 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.
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
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 April 16, 2026.
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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 April 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$209 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$280 | Average$423 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$498 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$300 | Average$464 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$506 | Average$602 | FlexibilityNo cancel fee | On-time75% |