$110+ Cheap flights from Iowa 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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Find cheap flights from Iowa to Washington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Iowa to Washington
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Cheapest flights from Iowa to WashingtonExplore the most affordable flight options available from Iowa to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Iowa to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:38 pm -
1 stop20h 41m
Wed 9/22:37 pm -
1 stop21h 06m
Deal found 8/5![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/910:12 pm -
1 stop13h 48m
Wed 10/149:16 pm -
1 stop12h 33m
Deal found 7/31![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/59:05 pm -
1 stop14h 37m
Wed 10/149:16 pm -
1 stop12h 33m
Deal found 7/31![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/163:08 pm -
Nonstop3h 44m
Tue 8/185:56 pm -
2 stops36h 42m
Deal found 8/2![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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.
Sat 9/127:29 pm -
1 stop18h 14m
Thu 9/2412:38 pm -
1 stop27h 56m
Deal found 8/3![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 8/163:08 pm -
Nonstop3h 44m
Sat 8/2912:20 pm -
2 stops22h 45m
Deal found 8/4![Multiple Airlines logo]()
$276
This Frontier deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:29 pm -
1 stop18h 14m
Thu 9/1712:38 pm -
1 stop26h 55m
Deal found 8/1![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/910:12 pm -
1 stop13h 48m
Thu 10/159:16 pm -
1 stop22h 08m
Deal found 7/31![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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.
Sat 9/127:29 pm -
1 stop18h 14m
Fri 9/2512:38 pm -
1 stop27h 56m
Deal found 8/3![Frontier logo]()
$287
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/2212:10 pm -
1 stop7h 21m
Sat 9/266:00 am -
1 stop7h 39m
Deal found 8/4![Delta logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 8/272:38 pm -
1 stop20h 41m
Sat 8/297:06 pm -
1 stop16h 37m
Deal found 8/5![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:29 am -
1 stop26h 14m
Sun 9/1312:38 pm -
1 stop28h 55m
Deal found 7/31![Frontier logo]()
$290
Best flights from Iowa to WashingtonDiscover carefully curated flight deals from Iowa to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Iowa to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:19 pm -
1 stop5h 57m
Sat 9/266:00 am -
1 stop7h 39m
Deal found 8/5![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 8/225:21 pm -
1 stop5h 25m
Sat 8/291:37 pm -
1 stop4h 49m
Deal found 8/3![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 1/712:23 pm -
1 stop9h 52m
Fri 1/223:20 pm -
1 stop6h 39m
Deal found 8/3![American Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/2612:20 pm -
1 stop7h 10m
Wed 9/211:40 am -
1 stop8h 30m
Deal found 8/1![Southwest logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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.
Wed 11/43:26 pm -
Nonstop3h 48m
Wed 11/119:08 am -
Nonstop3h 22m
Deal found 8/5![Alaska Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 8/219:06 pm -
1 stop15h 33m
Tue 8/257:06 pm -
2 stops39h 08m
Deal found 8/5![Multiple Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/265:22 pm -
1 stop8h 49m
Fri 10/23:41 pm -
1 stop6h 39m
Deal found 8/3![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/265:30 am -
2 stops8h 40m
Fri 10/210:43 am -
1 stop8h 08m
Deal found 7/31![United Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 1/61:30 pm -
2 stops10h 00m
Thu 1/1410:45 am -
1 stop8h 35m
Deal found 8/3![Southwest logo]()
$354
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/225:05 pm -
1 stop8h 54m
Sun 11/16:00 am -
1 stop8h 23m
Deal found 7/31![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/193:19 pm -
Nonstop3h 39m
Tue 9/229:03 am -
Nonstop3h 22m
Deal found 8/1![Alaska Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/105:22 pm -
1 stop8h 49m
Mon 9/1411:57 pm -
1 stop9h 25m
Deal found 8/3![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/226:00 am -
1 stop6h 01m
Sat 9/261:22 pm -
2 stops8h 20m
Deal found 8/4![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 11/410:25 am -
2 stops10h 15m
Mon 11/97:55 am -
1 stop7h 20m
Deal found 8/3![Southwest logo]()
$354
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 pm -
1 stop6h 35m
Sat 10/311:59 pm -
1 stop8h 25m
Deal found 8/1![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/65:05 pm -
1 stop8h 54m
Fri 10/1611:50 pm -
1 stop8h 22m
Deal found 7/31![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 10/135:30 am -
1 stop6h 31m
Tue 10/205:00 am -
1 stop6h 07m
Deal found 8/3![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 8/274:32 pm -
1 stop10h 18m
Sun 8/3011:56 pm -
1 stop9h 17m
Deal found 8/5![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/113:50 pm -
1 stop8h 55m
Mon 9/146:30 am -
1 stop5h 15m
Deal found 8/4![Southwest logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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.
Wed 9/303:19 pm -
1 stop6h 34m
Sun 10/46:03 am -
1 stop6h 32m
Deal found 8/4![Alaska Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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.
Mon 8/246:50 am -
1 stop5h 51m
Sat 8/296:00 am -
1 stop7h 33m
Deal found 8/3![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/181:35 pm -
1 stop6h 07m
Tue 8/259:05 am -
2 stops9h 21m
Deal found 8/2![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:22 pm -
1 stop8h 49m
Wed 9/233:41 pm -
1 stop6h 39m
Deal found 8/1![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/37:00 am -
2 stops10h 00m
Sun 9/69:00 am -
1 stop7h 15m
Deal found 8/4![Southwest logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 10/173:33 pm -
1 stop8h 23m
Wed 10/216:09 am -
1 stop6h 26m
Deal found 8/4![Alaska Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 pm -
1 stop6h 59m
Tue 10/2710:40 am -
2 stops10h 16m
Deal found 8/4![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Mon 9/145:22 pm -
1 stop8h 49m
Mon 9/213:41 pm -
1 stop6h 39m
Deal found 7/31![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/156:40 pm -
1 stop6h 30m
Tue 9/2211:10 am -
1 stop7h 55m
Deal found 8/1![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Mon 9/76:55 am -
1 stop8h 02m
Tue 9/156:45 am -
1 stop5h 21m
Deal found 8/2![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 8/269:05 am -
2 stops9h 09m
Wed 9/27:00 am -
1 stop6h 09m
Deal found 8/4![United Airlines logo]()
$364
Last-minute flights from Iowa to WashingtonDiscover last-minute flight deals from Iowa to Washington. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to Washington. Data last updated August 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/163:08 pm -
Nonstop3h 44m
Tue 8/185:56 pm -
2 stops36h 42m
Deal found 8/2![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 8/163:08 pm -
Nonstop3h 44m
Sat 8/2912:20 pm -
2 stops22h 45m
Deal found 8/4![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 8/272:38 pm -
1 stop20h 41m
Sat 8/297:06 pm -
1 stop16h 37m
Deal found 8/5![Frontier logo]()
$288
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:38 pm -
1 stop20h 41m
Wed 9/22:37 pm -
1 stop21h 06m
Deal found 8/5![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/69:56 pm -
1 stop14h 52m
Thu 9/1012:38 pm -
1 stop28h 55m
Deal found 8/3![Multiple Airlines logo]()
$302
This Frontier deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:29 pm -
1 stop18h 14m
Thu 9/1712:38 pm -
1 stop26h 55m
Deal found 8/1![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:29 am -
1 stop26h 14m
Sun 9/1312:38 pm -
1 stop28h 55m
Deal found 7/31![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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.
Sat 9/127:29 pm -
1 stop18h 14m
Thu 9/2412:38 pm -
1 stop27h 56m
Deal found 8/3![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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.
Sat 9/127:29 pm -
1 stop18h 14m
Fri 9/2512:38 pm -
1 stop27h 56m
Deal found 8/3![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/1311:29 am -
1 stop26h 14m
Thu 9/1712:38 pm -
1 stop28h 55m
Deal found 8/2![Frontier logo]()
$295
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/2212:10 pm -
1 stop7h 21m
Sat 9/266:00 am -
1 stop7h 39m
Deal found 8/4![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 9/295:30 am -
2 stops8h 35m
Tue 10/612:45 pm -
1 stop6h 06m
Deal found 8/4![United Airlines logo]()
$292
One-way flights from Iowa to WashingtonSearch for one-way flight options from Iowa to Washington. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Iowa to Washington. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/29:56 pm -
1 stop15h 35m
Deal found 7/31![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/289:33 pm -
2 stops23h 03m
Deal found 8/2![Multiple Airlines logo]()
$117
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/2411:29 am -
1 stop5h 39m
Deal found 7/31![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/210:12 pm -
1 stop13h 30m
Deal found 7/31![Multiple Airlines logo]()
$124
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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.
Mon 8/312:18 pm -
1 stop21h 01m
Deal found 8/1![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” 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 10/168:41 pm -
1 stop21h 54m
Deal found 8/4![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 11/158:41 pm -
1 stop15h 10m
Deal found 8/3![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/219:27 pm -
1 stop14h 15m
Deal found 8/3![Multiple Airlines logo]()
$128
This Flightnetwork deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Mon 9/148:30 pm -
1 stop20h 38m
Deal found 7/31![Frontier logo]()
$129
This Booking.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 9/2411:29 am -
1 stop26h 14m
Deal found 8/5![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/18:41 pm -
1 stop15h 10m
Deal found 7/31![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/312:19 pm -
1 stop28h 52m
Deal found 7/31![Frontier logo]()
$130
Find flight deals from Iowa to Washington
Keep the following information in mind while searching for Iowa to Washington flight deals. Data was last updated August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (CheapOair) |
One-way from | $110 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $459 |
Cheapflights Fare Finder
Customize your flight search to find flights from Iowa 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 August 5, 2026.
Use the filters below to find and compare flights from Iowa to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Cedar RapidsPortland
CID Cedar Rapids - PDX Portland
CIDPDX
Cedar Rapids
Sat 9/19
4:19 pm-8:16 pm
1 stop5h 57m
Portland
Sat 9/26
6:00 am-3:39 pm
1 stop7h 39m
$287
Des MoinesSpokane
DSM Des Moines - GEG Spokane
DSMGEG
Des Moines
Sat 8/22
5:21 pm-8:46 pm
1 stop5h 25m
Spokane
Sat 8/29
1:37 pm-8:26 pm
1 stop4h 49m
$339
La CrosseSeattle
LSE La Crosse - SEA Seattle/Tacoma Intl
LSESEA
La Crosse
Thu 1/7
12:23 pm-8:15 pm
1 stop9h 52m
Seattle/Tacoma Intl
Fri 1/22
3:20 pm-11:59 pm
1 stop6h 39m
$348
La CrosseSeattle
LSE La Crosse - SEA Seattle/Tacoma Intl
LSESEA
La Crosse
Sat 9/26
5:22 pm-12:11 am
1 stop8h 49m
Seattle/Tacoma Intl
Fri 10/2
3:41 pm-12:20 am
1 stop6h 39m
$348
La CrosseSeattle
LSE La Crosse - SEA Seattle/Tacoma Intl
LSESEA
La Crosse
Thu 9/10
5:22 pm-12:11 am
1 stop8h 49m
Seattle/Tacoma Intl
Mon 9/14
11:57 pm-11:22 am
1 stop9h 25m
$348
OmahaSeattle
OMA Omaha Eppley Airfield - SEA Seattle/Tacoma Intl
OMASEA
Omaha Eppley Airfield
Wed 8/26
12:20 pm-5:30 pm
1 stop7h 10m
Seattle/Tacoma Intl
Wed 9/2
11:40 am-10:10 pm
1 stop8h 30m
$349
Cedar RapidsPortland
CID Cedar Rapids - PDX Portland
CIDPDX
Cedar Rapids
Sat 9/26
5:30 am-12:10 pm
2 stops8h 40m
Portland
Fri 10/2
10:43 am-8:51 pm
1 stop8h 08m
$350
OmahaSeattle
OMA Omaha Eppley Airfield - SEA Seattle/Tacoma Intl
OMASEA
Omaha Eppley Airfield
Wed 1/6
1:30 pm-9:30 pm
2 stops10h 00m
Seattle/Tacoma Intl
Thu 1/14
10:45 am-9:20 pm
1 stop8h 35m
$354
OmahaSeattle
OMA Omaha Eppley Airfield - SEA Seattle/Tacoma Intl
OMASEA
Omaha Eppley Airfield
Tue 9/22
6:00 am-10:01 am
1 stop6h 01m
Seattle/Tacoma Intl
Sat 9/26
1:22 pm-11:42 pm
2 stops8h 20m
$354
OmahaSeattle
OMA Omaha Eppley Airfield - SEA Seattle/Tacoma Intl
OMASEA
Omaha Eppley Airfield
Wed 11/4
10:25 am-6:40 pm
2 stops10h 15m
Seattle/Tacoma Intl
Mon 11/9
7:55 am-5:15 pm
1 stop7h 20m
$354
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Iowa to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Iowa with our price prediction graph.
CID-SEA
DSM-PDX
OMA-PDX
CID-PDX
OMA-SEA
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 Iowa to Washington
USIA-USWA
CID-SEA
DSM-PDX
OMA-PDX
CID-PDX
What is the cheapest month to book a flight from Iowa to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Iowa to State of Washington (average of $425). Flying from Iowa to State of Washington in June is currently the most expensive (average of $610). 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 Iowa to State of Washington?
Airfare is below average for this route at the moment.
Iowa to State of Washington flights typically cost between $367 and $605 in August.The cheapest round-trip price found within the last 5 days was $347 on Multiple Airlines (Aug 27-Aug 29).
How far ahead should I book a flight from Iowa to State of Washington?
The price you pay for your flight from Iowa to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 August 5, 2026.
Read through reviews of airlines operating flights from Iowa to Washington, such as Southwest,Alaska Airlines, andDelta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Iowa 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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Alternative routes for Iowa to Washington
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Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to Washington by cabin class
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Iowa and Washington flights
Browse other Iowa and Washington flight options. Last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Iowa after your stay in Washington
Iowa to Washington flights
Consider these flights traveling from Iowa to Washington.
Top 6 airlines flying from Iowa to Washington
Discover the top 6 airlines that operate flights from Iowa 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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$183 | Average$435 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$485 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$460 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$300 | Average$471 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$423 | Average$609 | FlexibilityNo cancel fee | On-time75% |