$109+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Apr 22 — Apr 291
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 23, 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 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 6/239:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Thu 7/25:35 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 7/219:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Thu 7/305:35 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$236
This Booking.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
Tue 6/99:00 am
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Tue 6/1611:33 am
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$239
This Booking.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/202:16 pm
DSM
- PDX
1 stop28h 30m
Multiple Airlines
Sun 5/245:40 pm
PDX
- DSM
Nonstop3h 18m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 7/289:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 8/411:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$241
This Booking.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:06 pm
DSM
- PDX
Nonstop3h 44m
Allegiant Air
Sun 5/245:40 pm
PDX
- DSM
Nonstop3h 18m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:14 pm
DSM
- SEA
1 stop17h 23m
Multiple Airlines
Tue 4/147:12 pm
SEA
- DSM
2 stops47h 09m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 7/289:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Sun 8/25:35 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 7/219:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Tue 7/2811:29 am
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 8/49:00 am
DSM
- PDX
Nonstop3h 39m
Allegiant Air
Thu 8/135:42 pm
PDX
- DSM
Nonstop3h 21m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/48:23 pm
DSM
- SEA
1 stop15h 26m
Multiple Airlines
Mon 5/1111:37 am
SEA
- DSM
1 stop9h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$265
This Cheapflightsfares deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 6/213:11 pm
DSM
- PDX
Nonstop3h 43m
Allegiant Air
Sun 6/285:44 pm
PDX
- DSM
Nonstop3h 14m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$265
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 23, 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 23, 2026.
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/293:15 pm
DSM
- SEA
2 stops10h 20m
Southwest
Tue 5/59:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 3/22![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/191:04 pm
DSM
- GEG
2 stops12h 14m
Delta
Tue 5/2610:40 pm
GEG
- DSM
1 stop10h 28m
Delta
Deal found 3/18![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:17 pm
DSM
- GEG
1 stop5h 59m
United Airlines
Tue 5/261:41 pm
GEG
- DSM
1 stop4h 49m
United Airlines
Deal found 3/18![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/202:16 pm
DSM
- PDX
1 stop28h 30m
Frontier
Sun 5/245:31 pm
PDX
- DSM
2 stops18h 00m
Frontier
Deal found 3/22![Frontier logo]()
$412
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:55 am
DSM
- GEG
1 stop5h 20m
Southwest
Tue 5/126:30 am
GEG
- DSM
1 stop5h 35m
Southwest
Deal found 3/18![Southwest logo]()
$351
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/164:20 pm
DSM
- SEA
1 stop9h 45m
Southwest
Wed 4/226:30 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 3/19![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:35 pm
DSM
- GEG
1 stop7h 29m
Delta
Mon 9/76:05 am
GEG
- DSM
1 stop6h 02m
Delta
Deal found 3/20![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/511:40 am
DSM
- GEG
1 stop8h 56m
United Airlines
Wed 5/64:10 pm
GEG
- DSM
1 stop5h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 5/63:15 pm
DSM
- PDX
2 stops9h 45m
Southwest
Wed 5/131:35 pm
PDX
- DSM
1 stop5h 40m
Southwest
Deal found 3/21![Southwest logo]()
$402
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/256:20 am
DSM
- GEG
2 stops10h 55m
United Airlines
Wed 4/294:01 pm
GEG
- DSM
1 stop5h 41m
United Airlines
Deal found 3/18![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/1311:31 am
DSM
- SEA
2 stops10h 17m
United Airlines
Wed 5/202:27 pm
SEA
- DSM
1 stop6h 57m
United Airlines
Deal found 3/18![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/22:10 pm
DSM
- SEA
2 stops9h 50m
Southwest
Sat 5/97:30 am
SEA
- DSM
2 stops11h 25m
Southwest
Deal found 3/18![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/44:20 pm
DSM
- SEA
2 stops10h 20m
Southwest
Mon 5/1110:55 am
SEA
- DSM
2 stops9h 00m
Southwest
Deal found 3/19![Southwest logo]()
$415
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/34:25 pm
DSM
- PDX
1 stop6h 00m
Delta
Fri 5/111:15 pm
PDX
- DSM
1 stop8h 39m
Delta
Deal found 3/19![Delta logo]()
$553
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:58 pm
DSM
- PDX
1 stop10h 01m
United Airlines
Mon 5/117:45 pm
PDX
- DSM
2 stops11h 38m
United Airlines
Deal found 3/18![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/54:25 pm
DSM
- PDX
1 stop6h 00m
Delta
Thu 4/3012:30 am
PDX
- DSM
1 stop7h 46m
Delta
Deal found 3/19![Delta logo]()
$553
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 6/136:10 am
DSM
- GEG
1 stop4h 55m
Southwest
Tue 6/162:55 pm
GEG
- DSM
1 stop4h 45m
Southwest
Deal found 3/18![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:30 am
DSM
- PDX
2 stops8h 56m
United Airlines
Mon 4/204:15 pm
PDX
- DSM
1 stop5h 27m
United Airlines
Deal found 3/22![United Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 6/107:00 pm
DSM
- PDX
1 stop5h 35m
Southwest
Sat 6/138:20 pm
PDX
- DSM
2 stops13h 05m
Southwest
Deal found 3/18![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/34:20 pm
DSM
- SEA
1 stop9h 50m
Southwest
Sun 5/1011:25 am
SEA
- DSM
2 stops8h 55m
Southwest
Deal found 3/18![Southwest logo]()
$430
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:35 pm
DSM
- PDX
2 stops13h 15m
United Airlines
Sat 5/305:15 am
PDX
- DSM
3 stops16h 29m
United Airlines
Deal found 3/18![United Airlines logo]()
$522
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/232:10 pm
DSM
- GEG
2 stops9h 25m
Southwest
Thu 5/282:50 pm
GEG
- DSM
1 stop5h 05m
Southwest
Deal found 3/22![Southwest logo]()
$432
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 6/35:17 pm
DSM
- PDX
1 stop5h 58m
United Airlines
Fri 6/54:15 pm
PDX
- DSM
1 stop5h 29m
United Airlines
Deal found 3/22![United Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:20 pm
DSM
- SEA
1 stop9h 45m
Southwest
Wed 4/299:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 3/21![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/254:20 pm
DSM
- GEG
2 stops10h 15m
Southwest
Tue 5/267:00 am
GEG
- DSM
2 stops12h 15m
Southwest
Deal found 3/19![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 9/53:05 pm
DSM
- SEA
1 stop9h 50m
Southwest
Mon 9/711:05 pm
SEA
- DSM
1 stop10h 45m
Southwest
Deal found 3/22![Southwest logo]()
$452
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 7/116:55 pm
DSM
- SEA
2 stops8h 15m
Southwest
Wed 7/157:00 am
SEA
- DSM
2 stops12h 40m
Southwest
Deal found 3/21![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 8/31:30 pm
DSM
- SEA
2 stops9h 30m
Southwest
Mon 8/1011:05 pm
SEA
- DSM
1 stop10h 45m
Southwest
Deal found 3/21![Southwest logo]()
$458
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/203:15 pm
DSM
- PDX
2 stops9h 45m
Southwest
Sun 5/2412:00 pm
PDX
- DSM
2 stops7h 15m
Southwest
Deal found 3/22![Southwest logo]()
$465
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/164:20 pm
DSM
- PDX
2 stops10h 05m
Southwest
Sat 4/189:35 am
PDX
- DSM
2 stops9h 20m
Southwest
Deal found 3/21![Southwest logo]()
$485
Last-minute flights from Des Moines to WashingtonDiscover last-minute flight deals from Des Moines to Washington. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Washington. Data last updated March 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:14 pm
DSM
- SEA
1 stop17h 23m
Multiple Airlines
Tue 4/147:12 pm
SEA
- DSM
2 stops47h 09m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/69:45 pm
DSM
- SEA
1 stop20h 29m
Multiple Airlines
Tue 4/147:12 pm
SEA
- DSM
2 stops47h 09m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/133:32 pm
DSM
- SEA
2 stops19h 55m
Multiple Airlines
Sun 4/267:12 pm
SEA
- DSM
1 stop15h 57m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:14 pm
DSM
- SEA
1 stop15h 13m
Multiple Airlines
Tue 4/287:12 pm
SEA
- DSM
2 stops47h 01m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:14 pm
DSM
- SEA
1 stop15h 13m
Frontier
Sun 4/267:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/22![Frontier logo]()
$331
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/236:50 am
DSM
- GEG
1 stop5h 00m
Southwest
Wed 4/291:45 pm
GEG
- DSM
1 stop5h 30m
Southwest
Deal found 3/22![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/247:10 pm
DSM
- GEG
1 stop5h 10m
Southwest
Wed 4/291:45 pm
GEG
- DSM
1 stop5h 30m
Southwest
Deal found 3/22![Southwest logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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
Thu 4/307:12 pm
SEA
- DSM
2 stops24h 12m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/2910:57 am
SEA
- DSM
2 stops29h 04m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:20 pm
DSM
- SEA
1 stop9h 45m
Southwest
Wed 4/296:30 am
SEA
- DSM
1 stop5h 35m
Southwest
Deal found 3/22![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/293:15 pm
DSM
- SEA
2 stops10h 20m
Southwest
Tue 5/59:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 3/22![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/293:15 pm
DSM
- SEA
1 stop10h 55m
Southwest
Mon 5/411:55 pm
SEA
- DSM
1 stop9h 30m
Southwest
Deal found 3/22![Southwest logo]()
$329
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 23, 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 23, 2026.
This Vakatrip deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:16 pm
DSM
- PDX
1 stop28h 30m
Frontier
Deal found 3/22![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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
Deal found 3/22![Allegiant Air logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:04 pm
DSM
- PDX
1 stop23h 38m
Frontier
Deal found 3/20![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/132:16 pm
DSM
- PDX
1 stop28h 30m
Frontier
Deal found 3/19![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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
- PDX
1 stop23h 48m
Frontier
Deal found 3/20![Frontier logo]()
$156
This Vakatrip deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:16 pm
DSM
- SEA
1 stop21h 33m
Frontier
Deal found 3/22![Frontier logo]()
$162
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 5/284:20 pm
DSM
- PDX
2 stops10h 35m
Southwest
Deal found 3/22![Southwest logo]()
$179
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/142:16 pm
DSM
- SEA
1 stop10h 22m
American Airlines
Deal found 3/19![American Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/165:01 pm
DSM
- PDX
1 stop7h 46m
American Airlines
Deal found 3/18![American Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:14 pm
DSM
- PDX
2 stops38h 06m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$200
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 5/281:37 pm
DSM
- SEA
1 stop8h 48m
American Airlines
Deal found 3/20![American Airlines logo]()
$203
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/255:30 am
DSM
- PDX
2 stops8h 55m
United Airlines
Deal found 3/20![United Airlines logo]()
$204
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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Cheapflightsfares) |
One-way from | $109 (Vakatrip) |
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 23, 2026.
Use the filters below to find and compare flights from Des Moines to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/29
3:15 pm-11:35 pm
2 stops10h 20m
Seattle/Tacoma Intl
Tue 5/5
9:20 am-9:15 pm
2 stops9h 55m
$299
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 5/5
6:55 am-10:15 am
1 stop5h 20m
Spokane
Tue 5/12
6:30 am-2:05 pm
1 stop5h 35m
$351
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Thu 4/16
4:20 pm-12:05 am
1 stop9h 45m
Seattle/Tacoma Intl
Wed 4/22
6:30 am-2:05 pm
1 stop5h 35m
$386
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 5/19
1:04 pm-11:18 pm
2 stops12h 14m
Spokane
Tue 5/26
10:40 pm-11:08 am
1 stop10h 28m
$396
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Wed 5/6
3:15 pm-11:00 pm
2 stops9h 45m
Portland
Wed 5/13
1:35 pm-9:15 pm
1 stop5h 40m
$402
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 5/19
5:17 pm-9:16 pm
1 stop5h 59m
Spokane
Tue 5/26
1:41 pm-8:30 pm
1 stop4h 49m
$408
Des MoinesPortland
DSM - PDX
DSMPDX
Des Moines
Wed 5/20
2:16 pm-4:46 pm
1 stop28h 30m
Portland
Sun 5/24
5:31 pm-1:31 pm
2 stops18h 00m
$412
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Sat 5/2
2:10 pm-10:00 pm
2 stops9h 50m
Seattle/Tacoma Intl
Sat 5/9
7:30 am-8:55 pm
2 stops11h 25m
$415
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Mon 5/4
4:20 pm-12:40 am
2 stops10h 20m
Seattle/Tacoma Intl
Mon 5/11
10:55 am-9:55 pm
2 stops9h 00m
$415
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Tue 9/1
5:35 pm-11:04 pm
1 stop7h 29m
Spokane
Mon 9/7
6:05 am-2:07 pm
1 stop6h 02m
$427
Showing 1-10 of 54 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-GEG
DSM-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Des Moines to Washington
DSM-USWA
DSM-SEA
DSM-GEG
DSM-PDX
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 23, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Des Moines to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
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 March 23, 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$183 | Average$395 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$300 | Average$461 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$506 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$506 | Average$602 | FlexibilityNo cancel fee | On-time75% |