$81+ Cheap flights from Iowa to Seattle (SEA)
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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Apr 28 — May 51
Round-trip
1 adult, Economy
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Find cheap flights from Iowa to Seattle with Cheapflights
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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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Cheapest flights from Iowa to SeattleExplore the most affordable flight options available from Iowa to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
Explore the most affordable flight options available from Iowa to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/62:16 pm
DSM
- SEA
1 stop21h 33m
Frontier
Tue 5/127:50 pm
SEA
- DSM
1 stop15h 41m
Frontier
Deal found 3/26![Frontier logo]()
$163
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/611:35 am
OMA
- SEA
1 stop8h 55m
Southwest
Tue 5/128:25 am
SEA
- OMA
1 stop7h 45m
Southwest
Deal found 3/24![Southwest logo]()
$195
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/272:36 pm
CID
- SEA
1 stop20h 51m
Frontier
Thu 4/307:12 pm
SEA
- CID
1 stop16h 39m
Frontier
Deal found 3/24![Frontier logo]()
$196
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/278:58 pm
OMA
- SEA
1 stop14h 29m
Frontier
Thu 4/307:12 pm
SEA
- OMA
1 stop22h 52m
Frontier
Deal found 3/24![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/58:19 pm
OMA
- SEA
1 stop15h 30m
Frontier
Mon 5/117:50 pm
SEA
- OMA
1 stop21h 34m
Frontier
Deal found 3/26![Frontier logo]()
$199
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:45 am
OMA
- SEA
2 stops9h 40m
Southwest
Tue 5/59:20 am
SEA
- OMA
1 stop7h 50m
Southwest
Deal found 3/25![Southwest logo]()
$200
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/55:55 pm
OMA
- SEA
1 stop8h 04m
Delta
Tue 5/1211:59 pm
SEA
- OMA
1 stop8h 16m
Delta
Deal found 3/26![Delta logo]()
$209
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/64:02 pm
OMA
- SEA
1 stop8h 36m
American Airlines
Mon 5/1111:55 pm
SEA
- OMA
1 stop7h 08m
American Airlines
Deal found 3/26![American Airlines logo]()
$213
This CheapOair deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Fri 4/172:36 pm
CID
- SEA
1 stop20h 51m
Frontier
Sun 4/197:12 pm
SEA
- CID
1 stop16h 39m
Frontier
Deal found 3/26![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Fri 4/178:49 pm
OMA
- SEA
1 stop14h 38m
Frontier
Sun 4/197:12 pm
SEA
- OMA
1 stop23h 01m
Frontier
Deal found 3/24![Frontier logo]()
$216
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/127:15 pm
OMA
- SEA
1 stop6h 40m
Southwest
Sat 5/166:40 am
SEA
- OMA
2 stops11h 20m
Southwest
Deal found 3/25![Southwest logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:04 pm
DSM
- SEA
1 stop21h 23m
Frontier
Thu 4/307:12 pm
SEA
- DSM
1 stop15h 57m
Frontier
Deal found 3/25![Frontier logo]()
$220
Best flights from Iowa to SeattleDiscover carefully curated flight deals from Iowa to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
Discover carefully curated flight deals from Iowa to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/55:55 pm
OMA
- SEA
1 stop8h 04m
Delta
Tue 5/1211:59 pm
SEA
- OMA
1 stop8h 16m
Delta
Deal found 3/26![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/281:10 pm
DSM
- SEA
1 stop7h 50m
United Airlines
Wed 4/292:39 pm
SEA
- DSM
1 stop6h 38m
United Airlines
Deal found 3/25![United Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 pm
DSM
- SEA
1 stop6h 00m
Southwest
Tue 5/59:20 am
SEA
- DSM
2 stops9h 55m
Southwest
Deal found 3/24![Southwest logo]()
$292
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/282:23 pm
ALO
- SEA
1 stop10h 15m
American Airlines
Mon 5/43:17 pm
SEA
- ALO
1 stop6h 32m
American Airlines
Deal found 3/26![American Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/225:15 am
MLI
- SEA
1 stop7h 25m
Alaska Airlines
Sun 4/268:30 am
SEA
- MLI
1 stop7h 37m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$464
This TravelUp deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:45 am
IRK
- SEA
1 stop15h 44m
Multiple Airlines
Mon 5/1812:09 am
SEA
- IRK
1 stop17h 11m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/285:00 am
OMA
- SEA
1 stop8h 17m
United Airlines
Mon 8/315:00 am
SEA
- OMA
1 stop5h 43m
United Airlines
Deal found 3/24![United Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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
Mon 5/411:55 pm
SEA
- DSM
1 stop9h 30m
Southwest
Deal found 3/24![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/292:23 pm
ALO
- SEA
1 stop10h 15m
American Airlines
Mon 5/43:17 pm
SEA
- ALO
1 stop6h 32m
American Airlines
Deal found 3/24![American Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/305:22 pm
OMA
- SEA
1 stop7h 37m
United Airlines
Sat 5/28:45 am
SEA
- OMA
2 stops12h 57m
United Airlines
Deal found 3/25![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:30 pm
OMA
- SEA
2 stops8h 10m
Southwest
Mon 6/85:35 pm
SEA
- OMA
1 stop6h 10m
Southwest
Deal found 3/25![Southwest logo]()
$331
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/165:40 am
LSE
- SEA
1 stop8h 49m
American Airlines
Sun 4/1911:33 pm
SEA
- LSE
1 stop8h 02m
American Airlines
Deal found 3/24![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 5/54:22 pm
CID
- SEA
1 stop6h 20m
Delta
Wed 5/137:25 am
SEA
- CID
2 stops13h 42m
Delta
Deal found 3/27![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/212:55 pm
SUX
- SEA
1 stop8h 05m
United Airlines
Tue 5/57:00 am
SEA
- SUX
1 stop9h 06m
United Airlines
Deal found 3/26![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:37 pm
LSE
- SEA
1 stop7h 59m
American Airlines
Mon 5/41:19 pm
SEA
- LSE
1 stop8h 35m
American Airlines
Deal found 3/24![American Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/245:40 am
OMA
- SEA
2 stops10h 30m
Southwest
Fri 5/15:00 am
SEA
- OMA
2 stops12h 35m
Southwest
Deal found 3/25![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Tue 5/512:51 pm
MLI
- SEA
1 stop7h 24m
Alaska Airlines
Sat 5/91:28 pm
SEA
- MLI
1 stop8h 26m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/216:37 pm
LSE
- SEA
1 stop7h 59m
American Airlines
Sat 4/2511:33 pm
SEA
- LSE
1 stop8h 02m
American Airlines
Deal found 3/24![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/67:05 pm
MLI
- SEA
1 stop6h 54m
United Airlines
Wed 5/2010:53 pm
SEA
- MLI
1 stop9h 06m
United Airlines
Deal found 3/24![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/65:42 am
CID
- SEA
1 stop8h 32m
Delta
Wed 5/206:00 am
SEA
- CID
1 stop7h 31m
Delta
Deal found 3/24![Delta logo]()
$452
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/252:10 pm
DSM
- SEA
1 stop6h 05m
Southwest
Sat 5/26:25 am
SEA
- DSM
2 stops9h 35m
Southwest
Deal found 3/26![Southwest logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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.
Tue 5/512:48 pm
CID
- SEA
2 stops12h 05m
Alaska Airlines
Sat 5/91:28 pm
SEA
- CID
1 stop6h 46m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 5/16:53 pm
OMA
- SEA
1 stop7h 06m
United Airlines
Tue 5/52:27 pm
SEA
- OMA
1 stop7h 04m
United Airlines
Deal found 3/27![United Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:25 am
OMA
- SEA
2 stops8h 40m
Southwest
Mon 8/316:15 am
SEA
- OMA
1 stop9h 05m
Southwest
Deal found 3/24![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 8/223:16 pm
CID
- SEA
2 stops10h 08m
United Airlines
Wed 8/265:00 am
SEA
- CID
1 stop5h 56m
United Airlines
Deal found 3/26![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/231:15 pm
OMA
- SEA
2 stops10h 45m
Southwest
Sun 5/247:35 am
SEA
- OMA
1 stop6h 10m
Southwest
Deal found 3/26![Southwest logo]()
$401
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/143:20 pm
MLI
- SEA
1 stop9h 22m
United Airlines
Sat 4/1812:54 pm
SEA
- MLI
1 stop6h 38m
United Airlines
Deal found 3/27![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/146:37 pm
LSE
- SEA
1 stop7h 59m
American Airlines
Sat 4/186:19 pm
SEA
- LSE
2 stops13h 16m
American Airlines
Deal found 3/28![American Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/96:30 am
MLI
- SEA
1 stop7h 18m
United Airlines
Wed 4/1511:59 pm
SEA
- MLI
1 stop7h 59m
United Airlines
Deal found 3/24![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 9/310:25 am
OMA
- SEA
2 stops8h 40m
Southwest
Tue 9/85:55 am
SEA
- OMA
2 stops8h 50m
Southwest
Deal found 3/27![Southwest logo]()
$443
Last-minute flights from Iowa to SeattleDiscover last-minute flight deals from Iowa to Seattle. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to Seattle. Data last updated March 29, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Fri 4/172:36 pm
CID
- SEA
1 stop20h 51m
Frontier
Sun 4/197:12 pm
SEA
- CID
1 stop16h 39m
Frontier
Deal found 3/26![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Fri 4/178:49 pm
OMA
- SEA
1 stop14h 38m
Frontier
Sun 4/197:12 pm
SEA
- OMA
1 stop23h 01m
Frontier
Deal found 3/24![Frontier logo]()
$216
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/227:20 pm
OMA
- SEA
1 stop7h 24m
American Airlines
Wed 4/2911:33 pm
SEA
- OMA
1 stop8h 37m
American Airlines
Deal found 3/25![American Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/226:45 pm
OMA
- SEA
1 stop6h 50m
Southwest
Wed 4/2911:35 am
SEA
- OMA
2 stops9h 10m
Southwest
Deal found 3/25![Southwest logo]()
$246
This CheapOair deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Fri 4/248:49 pm
OMA
- SEA
1 stop14h 38m
Frontier
Fri 5/87:50 pm
SEA
- OMA
1 stop21h 44m
Frontier
Deal found 3/26![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/268:58 pm
OMA
- SEA
1 stop14h 29m
Frontier
Thu 4/307:12 pm
SEA
- OMA
1 stop22h 52m
Frontier
Deal found 3/24![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/272:36 pm
CID
- SEA
1 stop20h 51m
Frontier
Thu 4/307:12 pm
SEA
- CID
1 stop16h 39m
Frontier
Deal found 3/24![Frontier logo]()
$196
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/278:58 pm
OMA
- SEA
1 stop14h 29m
Frontier
Thu 4/307:12 pm
SEA
- OMA
1 stop22h 52m
Frontier
Deal found 3/24![Frontier logo]()
$196
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/271:52 pm
OMA
- SEA
2 stops9h 54m
United Airlines
Thu 4/305:05 am
SEA
- OMA
1 stop5h 32m
United Airlines
Deal found 3/24![United Airlines logo]()
$236
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:45 am
OMA
- SEA
2 stops9h 40m
Southwest
Tue 5/59:20 am
SEA
- OMA
1 stop7h 50m
Southwest
Deal found 3/25![Southwest logo]()
$200
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/284:02 pm
OMA
- SEA
1 stop8h 36m
American Airlines
Fri 5/11:33 pm
SEA
- OMA
1 stop8h 49m
American Airlines
Deal found 3/25![American Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/308:10 pm
OMA
- SEA
1 stop6h 45m
Southwest
Sat 5/26:40 am
SEA
- OMA
2 stops8h 10m
Southwest
Deal found 3/24![Southwest logo]()
$238
One-way flights from Iowa to SeattleSearch for one-way flight options from Iowa to Seattle. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
Search for one-way flight options from Iowa to Seattle. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/138:59 pm
OMA
- SEA
1 stop14h 28m
Frontier
Deal found 3/24![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:16 pm
DSM
- SEA
1 stop21h 50m
Frontier
Deal found 3/27![Frontier logo]()
$89
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 4/202:36 pm
CID
- SEA
1 stop20h 51m
Frontier
Deal found 3/24![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 6/89:56 pm
DSM
- SEA
1 stop14h 39m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$92
This CheapOair deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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.
Mon 4/278:58 pm
OMA
- SEA
1 stop14h 29m
Frontier
Deal found 3/28![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/128:19 pm
OMA
- SEA
1 stop15h 30m
Frontier
Deal found 3/26![Frontier logo]()
$95
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/215:17 am
OMA
- SEA
1 stop7h 31m
American Airlines
Deal found 3/23![American Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/118:19 pm
OMA
- SEA
1 stop15h 30m
Frontier
Deal found 3/25![Frontier logo]()
$101
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 5/135:45 pm
OMA
- SEA
1 stop8h 27m
Delta
Deal found 3/27![Delta logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/58:19 pm
OMA
- SEA
1 stop15h 30m
Frontier
Deal found 3/28![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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
Deal found 3/24![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/248:49 pm
OMA
- SEA
1 stop14h 38m
Frontier
Deal found 3/27![Frontier logo]()
$114
Find flight deals from Iowa to Seattle
Keep the following information in mind while searching for Iowa to Seattle flight deals. Data was last updated March 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $163 (Kiwi.com) |
One-way from | $81 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $526 |
Cheapflights Fare Finder
Customize your flight search to find flights from Iowa to Seattle 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 29, 2026.
Use the filters below to find and compare flights from Iowa to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OmahaSeattle
OMA - SEA
OMASEA
Omaha Eppley Airfield
Tue 5/5
5:55 pm-11:59 pm
1 stop8h 04m
Seattle/Tacoma Intl
Tue 5/12
11:59 pm-10:15 am
1 stop8h 16m
$209
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Tue 4/28
1:10 pm-7:00 pm
1 stop7h 50m
Seattle/Tacoma Intl
Wed 4/29
2:39 pm-11:17 pm
1 stop6h 38m
$287
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/29
6:30 pm-10:30 pm
1 stop6h 00m
Seattle/Tacoma Intl
Tue 5/5
9:20 am-9:15 pm
2 stops9h 55m
$292
Quickest round-trip
OmahaSeattle
OMA - SEA
OMASEA
Omaha Eppley Airfield
Fri 8/28
5:00 am-11:17 am
1 stop8h 17m
Seattle/Tacoma Intl
Mon 8/31
5:00 am-12:43 pm
1 stop5h 43m
$315
OmahaSeattle
OMA - SEA
OMASEA
Omaha Eppley Airfield
Thu 4/30
5:22 pm-10:59 pm
1 stop7h 37m
Seattle/Tacoma Intl
Sat 5/2
8:45 am-11:42 pm
2 stops12h 57m
$326
Des MoinesSeattle
DSM - SEA
DSMSEA
Des Moines
Wed 4/29
3:15 pm-11:35 pm
2 stops10h 20m
Seattle/Tacoma Intl
Mon 5/4
11:55 pm-11:25 am
1 stop9h 30m
$328
OmahaSeattle
OMA - SEA
OMASEA
Omaha Eppley Airfield
Thu 6/4
7:30 pm-1:40 am
2 stops8h 10m
Seattle/Tacoma Intl
Mon 6/8
5:35 pm-1:45 am
1 stop6h 10m
$331
Sioux CitySeattle
SUX - SEA
SUXSEA
Sioux City Sioux Gateway
Sat 5/2
12:55 pm-7:00 pm
1 stop8h 05m
Seattle/Tacoma Intl
Tue 5/5
7:00 am-6:06 pm
1 stop9h 06m
$348
WaterlooSeattle
ALO - SEA
ALOSEA
Waterloo
Tue 4/28
2:23 pm-10:38 pm
1 stop10h 15m
Seattle/Tacoma Intl
Mon 5/4
3:17 pm-11:49 pm
1 stop6h 32m
$350
WaterlooSeattle
ALO - SEA
ALOSEA
Waterloo
Wed 4/29
2:23 pm-10:38 pm
1 stop10h 15m
Seattle/Tacoma Intl
Mon 5/4
3:17 pm-11:49 pm
1 stop6h 32m
$355
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Iowa to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Iowa with our price prediction graph.
OMA-SEA
CID-SEA
DSM-SEA
MLI-SEA
ALO-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 Seattle
USIA-SEA
OMA-SEA
CID-SEA
DSM-SEA
MLI-SEA
What is the cheapest month to book a flight from Iowa to Seattle?
Currently, April is the cheapest month in which you can book a flight from Iowa to Seattle (average of $131). Flying from Iowa to Seattle in February is currently the most expensive (average of $350). 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 Seattle?
Related info for your journey
Find useful and relevant information for your journey from Iowa to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Snoqualmie
Ellensburg
Tukwila
Fife
Lakewood
Leavenworth
Issaquah
Aberdeen
Shoreline
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Iowa to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to Seattle by cabin class
Find flights from Iowa to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Iowa and Seattle flights
Browse other Iowa and Seattle flight options. Last updated on March 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 29, 2026.
Iowa to Seattle flights
Consider these flights traveling from Iowa to Seattle.
Top 6 airlines flying from Iowa to Seattle
Discover the top 6 airlines that operate flights from Iowa to Seattle. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$264 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$252 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$432 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$478 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$438 | Average$602 | FlexibilityNo cancel fee | On-time75% |