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$72+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Iowa to Seattle

Cheapest flights from Iowa to Seattle
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 October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:46 pmOMA - SEA
1 stop18h 27mFrontier
Wed 11/191:37 pmSEA - OMA
1 stop27h 50mFrontier
Deal found 10/14$142
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:51 pmOMA - SEA
1 stop17h 16mFrontier
Wed 11/191:37 pmSEA - OMA
1 stop27h 50mFrontier
Deal found 10/16$143
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:51 pmOMA - SEA
1 stop17h 16mFrontier
Thu 11/61:08 pmSEA - OMA
1 stop28h 58mFrontier
Deal found 10/14$164
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:46 pmOMA - SEA
1 stop18h 27mFrontier
Wed 11/121:37 pmSEA - OMA
1 stop27h 14mFrontier
Deal found 10/14$167
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:35 pmOMA - SEA
1 stop10h 03mAmerican Airlines
Sat 12/612:31 amSEA - OMA
1 stop6h 12mAmerican Airlines
Deal found 10/15$179
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:20 pmOMA - SEA
1 stop7h 00mDelta
Sat 11/151:44 pmSEA - OMA
1 stop8h 08mDelta
Deal found 10/14$184
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:59 pmOMA - SEA
1 stop17h 14mFrontier
Wed 10/291:58 pmSEA - OMA
1 stop26h 53mFrontier
Deal found 10/14$185
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:51 pmOMA - SEA
1 stop17h 16mFrontier
Sun 11/98:22 pmSEA - OMA
2 stops21h 44mFrontier
Deal found 10/16$186
This Southwest deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:10 pmOMA - SEA
1 stop7h 25mSouthwest
Thu 11/135:35 amSEA - OMA
1 stop8h 00mSouthwest
Deal found 10/14$188
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:07 pmOMA - SEA
1 stop9h 56mDelta
Tue 11/1111:10 pmSEA - OMA
1 stop8h 40mDelta
Deal found 10/16$189
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:46 pmOMA - SEA
1 stop18h 27mFrontier
Wed 11/51:37 pmSEA - OMA
1 stop27h 14mFrontier
Deal found 10/16$190
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:35 pmDSM - SEA
1 stop23h 55mFrontier
Mon 12/297:48 pmSEA - DSM
2 stops15h 52mFrontier
Deal found 10/15$209

Cheap flight deals from Iowa to Seattle

Keep the following information in mind while searching for Iowa to Seattle flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$142
(Kiwi.com)

One-way from

$72
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$326
Provider with most accurate pricing for Des Moines-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Seattle/Tacoma Intl flights.
Search Deals
From Iowa to Seattle/Tacoma Intl
Search Deals
One-way flight from Iowa to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 16, 2025.
Use the filters below to find and compare flights from Iowa to Seattle that are best for you.

Fly from

Iowa

Fly to

Seattle

Route

Depart

Return

Price

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Mon 11/17

8:51 pm-12:07 pm

1 stop17h 16m

Seattle/Tacoma Intl

Wed 11/19

1:37 pm-7:27 pm

1 stop27h 50m

$143

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Sat 11/15

6:55 am-12:57 pm

1 stop8h 02m

Seattle/Tacoma Intl

Tue 11/18

1:49 pm-10:52 pm

1 stop7h 03m

$179

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Wed 11/12

6:20 pm-11:20 pm

1 stop7h 00m

Seattle/Tacoma Intl

Wed 11/19

1:49 pm-10:52 pm

1 stop7h 03m

$184

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Wed 11/5

6:35 am-10:45 am

1 stop6h 10m

Seattle/Tacoma Intl

Sat 11/8

7:10 am-5:16 pm

1 stop8h 06m

$189

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Sat 11/15

3:05 pm-4:45 pm

Nonstop3h 40m

Seattle/Tacoma Intl

Tue 11/18

8:55 am-2:09 pm

Nonstop3h 14m

$197

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Sat 11/1

6:10 am-11:35 am

1 stop7h 25m

Seattle/Tacoma Intl

Tue 11/4

5:15 am-2:10 pm

1 stop6h 55m

$214

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Thu 11/6

5:20 pm-11:10 pm

1 stop7h 50m

Seattle/Tacoma Intl

Mon 11/10

10:53 am-9:52 pm

1 stop8h 59m

$215

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Fri 11/21

5:20 pm-11:10 pm

1 stop7h 50m

Seattle/Tacoma Intl

Mon 11/24

5:05 am-12:39 pm

1 stop5h 34m

$215

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Fri 11/14

1:45 pm-6:10 pm

1 stop6h 25m

Seattle/Tacoma Intl

Fri 11/14

11:30 pm-10:31 am

1 stop9h 01m

$215

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Fri 11/14

3:05 pm-4:45 pm

Nonstop3h 40m

Seattle/Tacoma Intl

Mon 11/17

8:55 am-2:09 pm

Nonstop3h 14m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 60 results
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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.
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

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 September is currently the most expensive (average of $288). 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.

What is the cheapest time of day to fly from IA to SEA?

Find hourly flight availability from Iowa to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

When flying from Iowa to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the afternoon.

What is the cheapest day to fly from Iowa to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Iowa to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Iowa to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • What airport do you fly into for flights to Seattle from Iowa?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Iowa.

  • How long is the flight from Iowa to Seattle?

    For as low as $197, Frontier can have you in Seattle from Iowa in 3h 40m. Iowa and Seattle are separated by a distance of 1363 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Iowa to Seattle one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $72. Delta flights start at $90 while deals on American Airlines start at $222 one-way.

  • What are the most popular routes from Iowa to Seattle?

    While some choose either Cedar Rapids - Seattle/Tacoma Intl or Des Moines - Seattle/Tacoma Intl, Omaha Eppley Airfield - Seattle/Tacoma Intl is the most popular route from Iowa to Seattle.

  • Can I find deals for flights from Iowa to Seattle that include hotel bookings?

    Yes. In addition to deals on Iowa to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to Seattle.

  • Can I find deals for business class flights from Iowa to Seattle?

    Yes. Cheapflights offers flight deals from Iowa to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 September is currently the most expensive (average of $288). 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Lacey
Olympia
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen

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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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$272FlexibilityNo cancel feeOn-time62%
DeltaCheapest$252Average$394FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$455FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$494FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$460Average$619FlexibilityNo cancel feeOn-time75%

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