$94 Find Cheap Flights from Reagan Washington National Airport to Iowa - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Iowa departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Reagan-National to Iowa

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Des Moines
Des Moines1 stop$340
Cedar Rapids
Cedar Rapids1 stop$187
Sioux City
Sioux City1 stop$364
Waterloo
Waterloo1 stop$621
Moline
Moline1 stop$271
Des Moines
Des Moines1 stop$340
Cedar Rapids
Cedar Rapids1 stop$187
Sioux City
Sioux City1 stop$364
Waterloo
Waterloo1 stop$621
Moline
Moline1 stop$271
Booking Insights

KAYAK's insights & trends for Reagan-National to Iowa flights

Get data-powered insights and trends into flights from Reagan-National to Iowa to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Iowa?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Iowa departing in September.

Flight prices are below average for this route right now.

Flights to Iowa from Washington, D.C. Reagan-National Airport usually cost between $463 and $677 in September.
The lowest price found in the past 5 days was $340 on Frontier (Sep 17-Sep 20).

What is the cheapest Washington, D.C. Reagan-National Airport to Iowa flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Iowa from Washington, D.C. Reagan-National Airport found in the last 5 days was to Des Moines, at $405 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to Des Moines (DSM), and the cheapest round-trip airline ticket found on this route in the last 5 days was $405.

What is the cheapest time of day to fly to Iowa?

The average price for all round-trip flights from Washington, D.C. Reagan-National Airport to Iowa depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Iowa is generally in the afternoon, when round-trip flights cost $463 on average. The most expensive time of day to fly to Iowa is generally in the morning, which is peak travel time and where the average cost of a ticket is $475.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Iowa?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $464 on average.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Iowa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Iowa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Iowa is January, when tickets cost $373 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $517 and $515 respectively.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Iowa?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Iowa clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Iowa, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Iowa, Wednesday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low season

January

Cheapest flight

$94
Best time to beat the crowds with an average 14% drop in price.
Flight from Reagan Washington National Airport to Cedar Rapids

FAQs - booking Iowa flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Iowa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Iowa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Iowa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Iowa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Iowa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to Iowa with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Iowa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Reagan-National to Iowa

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Iowa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Iowa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4218 reviews
8.0Comfort
7.5Entertainment
8.1Boarding
8.6Crew
7.0Food
Airline reviews

Flight left on time and was early landing. Seats not comfortable and not enough space…

4.0 OkayLeo, Aug 2026
Read more Southwest reviews

Flight left on time and was early landing. Seats not comfortable and not enough space…

Flight left on time. Seat spacing is way too small…

It would have been better if the flight was on time

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

Love Southwest! Always a good trip with a happy crew who goes out of their way to be kind and fun.

On time, good crew, easy flight. Just like the old days!

the seat has a problem. the back had a hole.

My flight was delayed so bad i missed u it so i just said never mind

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Never nice, United Express partners always do an amazing job.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

The flight was on time and the crew were great.

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Boarding area is a mess. Lines not bounded and gate area too small. Food options (on this specific flight) were poor and you couldn’t pick part of it since it was like a mash of chicken and other unrecognisable stuff. Comfort of seats along with child noise made it difficult to get a good sleep. Last, the flight attendant that served my aisle was rude (others seemed fine) towards me and others.

Flight was delayed multiple times and rerouted to different concourses in the airport because of all of American's delays. App/boarding pass would not update with changed gate information.

Did not know that they didn’t have screens for entertainment. I didn’t have headphones so I couldn’t watch anything on my phone.

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

They cancelled our flight two times after rebooking us for a later flight. We never got on the plane. We found another solution by driving.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Delayed boarding because a flight attendant couldn't find the gate...sat on the plane for over an hour at the gate because AA couldn't get one of the planes behind us to move

I blame kayak for my last trip to dca. Kayak cancelled my direct flight and put on a one stop flight and made lost whole day from my vacation and had not even refunded my ticket.

delayed multiple times. no resolution on anything from AA customer service. was put on hold in chat to talk to manager. was 6th in line to talk to manager for more than TWELVE HOURS - from sometime around 9AM until well after I had gone to bed that evening. no explanation, no attempt to make it right. just a five hour delay because of repeated maintenance claims

Was the most uncomfortable I ever had in the air. Felt like I was trapped in the seat legs cramped and was just horrible. The flight to DSM was a lot better. Even being on a smaller plane was better. Staff are outstanding. No complaints about the people.

Everything you need to know for your flight from Reagan-National to Iowa

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