HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$88+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
Mai 6 — Mai 131
Di 5/6
Di 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Iowa to Seattle 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Seattle

Keep the following information in mind while searching for Iowa to Seattle flight deals. Data was last updated Mai 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$219
(Delta)

One-way from

$88
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$490
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. 12% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 Mai 1, 2025.

This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Do 5/88:11 pmCID - SEA
1 stop6h 33mFrontier
So 5/116:00 amSEA - CID
1 stop10h 58mFrontier
Deal found 4/30$178
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Fr 8/82:03 pmOMA - SEA
1 stop10h 18mDelta
Sa 8/165:00 pmSEA - OMA
1 stop5h 03mDelta
Deal found 4/30$219
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Di 8/51:55 pmOMA - SEA
1 stop5h 54mUnited Airlines
Sa 8/95:10 amSEA - OMA
2 stops9h 10mUnited Airlines
Deal found 4/29$224
This Frontier deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Do 5/297:52 pmOMA - SEA
1 stop6h 45mFrontier
Sa 5/316:25 amSEA - OMA
1 stop10h 41mFrontier
Deal found 4/29$228
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Fr 8/17:38 pmOMA - SEA
1 stop7h 05mAmerican Airlines
Di 8/51:16 pmSEA - OMA
1 stop8h 43mAmerican Airlines
Deal found 4/30$235
This Orbitz deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/247:51 pmOMA - SEA
1 stop6h 46mMultiple Airlines
Sa 5/316:59 pmSEA - OMA
Nonstop3h 13mMultiple Airlines
Deal found 4/29$243
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 6/36:25 amOMA - SEA
Nonstop3h 34mHawaiian Airlines
Di 6/106:59 pmSEA - OMA
Nonstop3h 13mHawaiian Airlines
Deal found 4/30$257
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Do 6/128:50 pmOMA - SEA
1 stop6h 35mSouthwest
Di 6/1710:55 pmSEA - OMA
1 stop8h 20mSouthwest
Deal found 4/30$268
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/212:08 pmCID - SEA
1 stop28h 55mMultiple Airlines
So 7/63:58 pmSEA - CID
1 stop17h 55mMultiple Airlines
Deal found 4/30$282
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Mi 5/286:25 amOMA - SEA
Nonstop3h 34mAlaska Airlines
Di 6/36:59 pmSEA - OMA
Nonstop3h 13mAlaska Airlines
Deal found 4/30$297
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Mi 5/2811:53 amDSM - SEA
1 stop7h 35mAmerican Airlines
Mi 6/45:22 amSEA - DSM
1 stop9h 15mAmerican Airlines
Deal found 4/28$299
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Di 9/165:35 pmDSM - SEA
1 stop7h 59mDelta
Fr 9/1912:40 amSEA - DSM
1 stop7h 38mDelta
Deal found 4/29$317

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 Mai 1, 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

Mo 6/30

2:03 pm-8:48 pm

1 stop8h 45m

Seattle/Tacoma Intl

Mo 7/14

1:30 pm-11:56 pm

1 stop8h 26m

$219

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Do 5/29

7:52 pm-12:37 am

1 stop6h 45m

Seattle/Tacoma Intl

Sa 5/31

6:25 am-7:06 pm

1 stop10h 41m

$228

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Di 6/3

2:35 pm-8:22 pm

1 stop7h 47m

Seattle/Tacoma Intl

Mo 6/9

12:05 am-8:43 am

1 stop6h 38m

$237

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Sa 5/24

7:51 pm-12:37 am

1 stop6h 46m

Seattle/Tacoma Intl

Sa 5/31

6:59 pm-12:12 am

Nonstop3h 13m

$243

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Di 5/13

5:00 pm-9:02 pm

1 stop6h 02m

Seattle/Tacoma Intl

Fr 5/16

11:59 pm-10:30 am

1 stop8h 31m

$251

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Mi 5/21

6:25 am-7:59 am

Nonstop3h 34m

Seattle/Tacoma Intl

Sa 5/31

6:59 pm-12:12 am

Nonstop3h 13m

$257

Cedar RapidsSeattle

CID - SEA

CIDSEA

Cedar Rapids

So 5/11

7:58 pm-12:44 am

1 stop6h 46m

Seattle/Tacoma Intl

Do 5/15

6:00 am-7:11 pm

1 stop11h 11m

$258

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Do 6/12

8:50 pm-1:25 am

1 stop6h 35m

Seattle/Tacoma Intl

Di 6/17

10:55 pm-9:15 am

1 stop8h 20m

$268

Cedar RapidsSeattle

CID - SEA

CIDSEA

Cedar Rapids

Mi 7/2

12:08 pm-3:03 pm

1 stop28h 55m

Seattle/Tacoma Intl

So 7/6

3:58 pm-11:53 am

1 stop17h 55m

$282

Des MoinesSeattle

DSM - SEA

DSMSEA

Des Moines

Mi 5/28

11:53 am-5:28 pm

1 stop7h 35m

Seattle/Tacoma Intl

Mi 6/4

5:22 am-4:37 pm

1 stop9h 15m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 48 results
1
2
3
...
5

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, January is the cheapest month in which you can book a flight from Iowa to Seattle (average of $238). Flying from Iowa to Seattle in July is currently the most expensive (average of $405). 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 Mai 1, 2025.

When flying from Iowa to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated Mai 1, 2025.
To help decide which airline to fly from Iowa to Seattle, see what other customers have to say about Alaska Airlines, Southwest and Delta. 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.
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • 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 $88. Southwest flights start at $110 while deals on United Airlines start at $126 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, January is the cheapest month in which you can book a flight from Iowa to Seattle (average of $238). Flying from Iowa to Seattle in July is currently the most expensive (average of $405). 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 Iowa?

Book flights to Iowa if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

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.

Alternative routes for Iowa to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Seattle flights
Dallas/Fort Worth to Seattle flights
John F Kennedy Intl to Seattle flights
Newark to Seattle flights
San Francisco to Seattle flights
Hobby to Seattle flights
Denver to Seattle flights
O'Hare Intl to Seattle flights
Santa Ana to Seattle flights
Reagan-National to Seattle flights
Ontario to Seattle flights
Atlanta to Seattle flights
Philadelphia to Seattle flights
San Diego to Seattle flights
Los Angeles to Portland flights
Dulles Intl to Seattle flights
LaGuardia to Seattle flights
Detroit to Seattle flights
George Bush Intcntl to Seattle flights
Austin to Seattle flights
Baltimore to Seattle flights
Tampa to Seattle flights
Minneapolis to Seattle flights
Sky Harbor Intl to Seattle flights
San Jose to Seattle flights
Orlando to Seattle flights
Boston to Seattle flights
Oakland to Seattle flights
Burbank to Seattle flights
Cincinnati to Seattle flights
John F Kennedy Intl to Portland flights
Raleigh to Seattle flights
Salt Lake City to Seattle flights
Sacramento to Seattle flights
St. Louis to Seattle flights
Dallas/Fort Worth to Portland flights
Kansas City to Seattle flights
Newark to Portland flights
Love Field to Seattle flights
Indianapolis to Seattle flights
Cleveland to Seattle flights
Honolulu to Seattle flights
Las Vegas to Seattle flights
Miami to Seattle flights
Columbus to Seattle flights
Nashville to Seattle flights
Dulles Intl to Portland flights
Charlotte to Seattle flights
Milwaukee to Seattle flights
Fort Lauderdale to Seattle flights

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 Mai 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$265FlexibilityNo cancel feeOn-time62%
DeltaCheapest$242Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$321Average$515FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$489FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$486Average$585FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.