How many flights depart from Iowa to State of Washington on average per week?

10 flights are operational weekly from Iowa to State of Washington as of December 2025. The most popular departure day for this route is Thu, with 30% of flights per week taking off on this day.

How long is the flight from Iowa to State of Washington?

If you’re flying from a popular airport in Iowa, such as Des Moines or Cedar Rapids, and flying into State of Washington, then you can expect flight times to average 5h 40m and 5h 56m, respectively.

What is the cheapest airline that flies from Iowa to Washington?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Iowa to Washington

What airlines fly to State of Washington?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to State of Washington from Iowa according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Iowa to Washington?

Prices for flights from Iowa to Washington are updated daily.

How many operators does momondo search for flights from Iowa to Washington?

As of December 2025, there are 8 operators available to choose from for flights from Iowa to Washington.

How old do you have to be to fly from Iowa to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$108 Cheap Flights from Iowa to Washington in 2025/26

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Find the cheapest flights from Iowa to Washington

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 pm - 11:21 am

CID

SEA

17h 06m1 stop

2:49 pm - 7:20 pm

SEA

CID

26h 31m1 stop

$194Frontier

jue., ene. 8 - sáb., ene. 10

3:07 pm - 4:55 pm

OMA

SEA

3h 48mnonstop

9:02 am - 2:15 pm

SEA

OMA

3h 13mnonstop

$207Alaska Airlines

mié., feb. 11 - mar., feb. 17

8:29 pm - 11:07 am

DSM

GEG

16h 38m1 stop

1:19 pm - 7:22 pm

GEG

DSM

28h 03m1 stop

$208Frontier

vie., ene. 2 - jue., ene. 8

1:50 pm - 6:26 pm

OMA

SEA

6h 36m1 stop

8:40 am - 4:12 pm

SEA

OMA

5h 32m1 stop

$215United Airlines

jue., ene. 22 - lun., ene. 26

9:00 am - 6:27 pm

OMA

SEA

11h 27m2 stops

3:30 pm - 11:07 pm

SEA

OMA

5h 37m1 stop

$220United Airlines

jue., ene. 22 - sáb., ene. 24

12:23 pm - 5:33 pm

CID

PDX

7h 10m1 stop

6:00 am - 3:35 pm

PDX

CID

7h 35m1 stop

$251Delta

mar., feb. 24 - mar., mar. 3

3:58 pm - 9:47 pm

MLI

SEA

7h 49m1 stop

6:00 am - 3:27 pm

SEA

MLI

7h 27m1 stop

$265American Airlines

mar., ene. 20 - sáb., ene. 24

6:55 am - 3:40 pm

OMA

SEA

10h 45m2 stops

5:00 am - 4:00 pm

SEA

OMA

9h 00m2 stops

$266Southwest

lun., feb. 2 - vie., feb. 6

6:30 am - 2:21 pm

CID

SEA

9h 51m2 stops

12:00 pm - 10:45 pm

SEA

CID

8h 45m1 stop

$270Delta

mar., ene. 20 - sáb., ene. 24

7:31 am - 1:08 pm

MLI

SEA

7h 37m1 stop

11:59 pm - 10:35 am

SEA

MLI

8h 36m1 stop

$289American Airlines

mié., feb. 11 - mar., feb. 17

Alaska Airlines flights from Iowa to State of Washington

Our best Alaska Airlines deals on Iowa to State of Washington flight tickets

Alaska Airlines

Feb 11

OMA3:07 pmOmaha Eppley Airfield

3h 48m

SEA4:55 pmSeattle/Tacoma Intl

Feb 17

SEA9:02 amSeattle/Tacoma Intl

3h 13m

OMA2:15 pmOmaha Eppley Airfield

$207

Find similar

Alaska Airlines

Jan 21

OMA3:07 pmOmaha Eppley Airfield

3h 48m

SEA4:55 pmSeattle/Tacoma Intl

Jan 26

SEA8:55 amSeattle/Tacoma Intl

3h 16m

OMA2:11 pmOmaha Eppley Airfield

$217

Find similar

Alaska Airlines

Jan 9

OMA3:07 pmOmaha Eppley Airfield

3h 48m

SEA4:55 pmSeattle/Tacoma Intl

Jan 16

SEA8:55 amSeattle/Tacoma Intl

3h 16m

OMA2:11 pmOmaha Eppley Airfield

$227

Find similar

Delta flights from Iowa to State of Washington

Our best Delta deals on Iowa to State of Washington flight tickets

Delta

Feb 24

CID12:23 pmCedar Rapids

7h 10m

1 stop

PDX5:33 pmPortland

Mar 3

PDX6:00 amPortland

7h 35m

1 stop

CID3:35 pmCedar Rapids

$251

Find similar

Delta

Jan 18

CID2:50 pmCedar Rapids

7h 56m

1 stop

SEA8:46 pmSeattle/Tacoma Intl

Jan 24

SEA12:00 pmSeattle/Tacoma Intl

8h 45m

1 stop

CID10:45 pmCedar Rapids

$285

Find similar

Delta

Feb 18

OMA10:34 amOmaha Eppley Airfield

12h 21m

2 stops

PDX8:55 pmPortland

Feb 23

PDX7:35 pmPortland

12h 19m

2 stops

OMA9:54 amOmaha Eppley Airfield

$294

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Cedar RapidsSeattle

CID - SEA

CIDSEA

Cedar Rapids

jue. 1/8

8:15 pm-11:21 am

1 stop17h 06m

Seattle/Tacoma Intl

sáb. 1/10

2:49 pm-7:20 pm

1 stop26h 31m

$194

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

mié. 2/11

3:07 pm-4:55 pm

Nonstop3h 48m

Seattle/Tacoma Intl

mar. 2/17

9:02 am-2:15 pm

Nonstop3h 13m

$207

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

vie. 1/2

8:29 pm-11:07 am

1 stop16h 38m

Spokane

jue. 1/8

1:19 pm-7:22 pm

1 stop28h 03m

$208

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

jue. 1/22

1:50 pm-6:26 pm

1 stop6h 36m

Seattle/Tacoma Intl

lun. 1/26

8:40 am-4:12 pm

1 stop5h 32m

$215

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

jue. 1/22

9:00 am-6:27 pm

2 stops11h 27m

Seattle/Tacoma Intl

sáb. 1/24

3:30 pm-11:07 pm

1 stop5h 37m

$220

Cedar RapidsPortland

CID - PDX

CIDPDX

Cedar Rapids

mar. 2/24

12:23 pm-5:33 pm

1 stop7h 10m

Portland

mar. 3/3

6:00 am-3:35 pm

1 stop7h 35m

$251

MolineSeattle

MLI - SEA

MLISEA

Moline Quad-City

mar. 1/20

3:58 pm-9:47 pm

1 stop7h 49m

Seattle/Tacoma Intl

sáb. 1/24

6:00 am-3:27 pm

1 stop7h 27m

$265

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

lun. 2/2

6:55 am-3:40 pm

2 stops10h 45m

Seattle/Tacoma Intl

vie. 2/6

5:00 am-4:00 pm

2 stops9h 00m

$266

Cedar RapidsSeattle

CID - SEA

CIDSEA

Cedar Rapids

mar. 1/20

6:30 am-2:21 pm

2 stops9h 51m

Seattle/Tacoma Intl

sáb. 1/24

12:00 pm-10:45 pm

1 stop8h 45m

$270

MolineSeattle

MLI - SEA

MLISEA

Moline Quad-City

mié. 2/11

7:31 am-1:08 pm

1 stop7h 37m

Seattle/Tacoma Intl

mar. 2/17

11:59 pm-10:35 am

1 stop8h 36m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Iowa to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from Iowa, with most prices found around $336. If you aren’t able to travel to State of Washington during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $385.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Iowa to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $406. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Iowa to State of Washington for around $504.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $394. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $476 on average. Flights to State of Washington from Iowa in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Iowa when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $451 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Iowa for as low as $375 on momondo.

Can stopping save me money on Iowa to State of Washington flights?

You could potentially save up to 46% on your flight if you consider stops on a Iowa to State of Washington flight.

Cheap Iowa to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to State of Washington

Fastest flight time	3h 43m
Direct flights	Every day
Airports in State of Washington	96 airports

The fastest flight from Iowa to State of Washington takes 3h 43m

Direct flights go from Iowa to State of Washington every day.

There are 96 airports in State of Washington. From Iowa there are direct flights to Portland (PDX), Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Iowa to Washington?
Prices for flights from Iowa to Washington are updated daily.
How many operators does momondo search for flights from Iowa to Washington?
As of December 2025, there are 8 operators available to choose from for flights from Iowa to Washington.
How old do you have to be to fly from Iowa to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Iowa to State of Washington

Compare and see reviews for airlines that fly from Iowa to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $120	Free Cancellation	Rating 5.8 3,084 reviews	Search Frontier flights
United Airlines	PriceFrom $203	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Delta	PriceFrom $252	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Southwest	PriceFrom $336	Free Cancellation	Rating 7.9 4,253 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $460	Free Cancellation	Rating 8.0 11,432 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Washington?

It is quick and easy to find Iowa to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

Can I find flights from Iowa to Washington with flexible booking policies on momondo?

Flights from Iowa to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Iowa to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Iowa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Iowa to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Iowa and alert you when they change.