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$71+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SEA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Iowa to Washington

Keep the following information in mind while searching for Iowa to Washington flight deals. Data was last updated junio 12, 2025.

Round-trip from

$102
(Booking.com)

One-way from

$71
(Booking.com)

Popular in

December

Cheapest in

January

Average price

$506
From Iowa to Washington
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One-way flight from Iowa to Washington
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Iowa to Washington

Cheapest flights from Iowa to Washington
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 junio 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/9. 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.
dom. 8/312:39 pmDSM - PDX
Nonstop3h 38mAllegiant Air
jue. 9/49:28 amPDX - DSM
Nonstop3h 24mAllegiant Air
Deal found 6/9$102
This Mytrip deal was found by Cheapflights users on 6/12. 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.
dom. 7/1310:31 pmDSM - PDX
1 stop12h 47mMultiple Airlines
jue. 7/176:02 pmPDX - DSM
Nonstop3h 15mMultiple Airlines
Deal found 6/12$203
This Southwest deal was found by Cheapflights users on 6/10. 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.
jue. 7/109:10 pmOMA - SEA
1 stop5h 15mSouthwest
jue. 7/1710:55 pmSEA - OMA
1 stop8h 25mSouthwest
Deal found 6/10$236
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 9/162:58 pmDSM - PDX
1 stop9h 27mUnited Airlines
mar. 9/235:00 amPDX - DSM
1 stop5h 36mUnited Airlines
Deal found 6/10$237
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/136:04 amOMA - SEA
1 stop11h 14mAmerican Airlines
mar. 9/165:26 amSEA - OMA
1 stop7h 30mAmerican Airlines
Deal found 6/11$237
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 7/295:00 amDSM - PDX
1 stop6h 49mAmerican Airlines
mar. 8/511:54 pmPDX - DSM
1 stop7h 12mAmerican Airlines
Deal found 6/12$239
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 7/227:00 amDSM - PDX
1 stop7h 35mDelta
mié. 7/306:20 amPDX - DSM
1 stop5h 39mDelta
Deal found 6/11$241
This Southwest deal was found by Cheapflights users on 6/9. 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.
mié. 8/2012:15 pmDSM - PDX
1 stop11h 40mSouthwest
lun. 8/255:35 amPDX - DSM
1 stop5h 25mSouthwest
Deal found 6/9$242
This United Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 8/301:49 pmOMA - SEA
2 stops10h 26mUnited Airlines
sáb. 9/65:07 amSEA - OMA
1 stop5h 25mUnited Airlines
Deal found 6/10$242
This Mytrip deal was found by Cheapflights users on 6/11. 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.
dom. 8/36:37 pmOMA - GEG
1 stop16h 31mAllegiant Air
jue. 8/79:33 amGEG - OMA
1 stop23h 15mAllegiant Air
Deal found 6/11$247
This Mytrip deal was found by Cheapflights users on 6/10. 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.
dom. 9/73:42 pmDSM - SEA
1 stop26h 11mMultiple Airlines
mié. 9/104:58 pmSEA - DSM
2 stops20h 50mMultiple Airlines
Deal found 6/10$251
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 8/276:35 amCID - PDX
1 stop7h 14mUnited Airlines
mié. 9/35:00 amPDX - CID
1 stop6h 01mUnited Airlines
Deal found 6/11$251

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 junio 12, 2025.
Use the filters below to find and compare flights from Iowa to Washington that are best for you.

Fly from

Iowa

Fly to

Washington

Route

Depart

Return

Price

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

dom. 8/31

2:39 pm-4:17 pm

Nonstop3h 38m

Portland

jue. 9/4

9:28 am-2:52 pm

Nonstop3h 24m

$102

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

dom. 7/13

10:31 pm-9:18 am

1 stop12h 47m

Portland

jue. 7/17

6:02 pm-11:17 pm

Nonstop3h 15m

$203

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

vie. 6/27

7:35 pm-12:30 am

1 stop6h 55m

Seattle/Tacoma Intl

jue. 7/3

1:15 pm-11:40 pm

1 stop8h 25m

$223

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

sáb. 9/13

6:04 am-3:18 pm

1 stop11h 14m

Seattle/Tacoma Intl

mar. 9/16

5:26 am-2:56 pm

1 stop7h 30m

$230

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

mar. 9/16

2:58 pm-10:25 pm

1 stop9h 27m

Portland

mar. 9/23

5:00 am-12:36 pm

1 stop5h 36m

$237

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

mar. 7/29

5:00 am-9:49 am

1 stop6h 49m

Portland

mar. 8/5

11:54 pm-9:06 am

1 stop7h 12m

$239

Des MoinesPortland

DSM - PDX

DSMPDX

Des Moines

mar. 7/22

1:45 pm-5:40 pm

1 stop5h 55m

Portland

mar. 7/29

3:20 pm-10:20 pm

1 stop5h 00m

$241

OmahaSpokane

OMA - GEG

OMAGEG

Omaha Eppley Airfield

dom. 8/3

6:37 pm-9:08 am

1 stop16h 31m

Spokane

jue. 8/7

9:33 am-10:48 am

1 stop23h 15m

$247

Des MoinesSeattle

DSM - SEA

DSMSEA

Des Moines

dom. 9/7

3:42 pm-3:53 pm

1 stop26h 11m

Seattle/Tacoma Intl

mié. 9/10

4:58 pm-3:48 pm

2 stops20h 50m

$251

Cedar RapidsPortland

CID - PDX

CIDPDX

Cedar Rapids

mié. 8/27

6:35 am-11:49 am

1 stop7h 14m

Portland

mié. 9/3

5:00 am-1:01 pm

1 stop6h 01m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Iowa to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Iowa to State of Washington (average of $238). Flying from Iowa to State of Washington in July is currently the most expensive (average of $391). 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 WA?

Find hourly flight availability from Iowa to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Iowa to State of Washington, 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 Washington by month

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

In terms of precipitation, rainfall in State of Washington 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 State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 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 junio 12, 2025.
To help decide which airline to fly from Iowa to Washington, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Iowa to State of Washington one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Iowa to State of Washington for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iowa to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Iowa to State of Washington (average of $238). Flying from Iowa to State of Washington in July is currently the most expensive (average of $391). 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

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Alternative routes for Iowa to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$254FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$208Average$511FlexibilityNo cancel feeOn-time69%
DeltaCheapest$243Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$246Average$551FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$336Average$471FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$460Average$591FlexibilityNo cancel feeOn-time75%

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