$132 Find Cheap Flights from Washington Dulles Airport to Iowa - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Iowa

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Des Moines
Des Moines1 stop$297
Cedar Rapids
Cedar Rapids1 stop$317
Sioux City
Sioux City1 stop$404
Waterloo
Waterloo2 stops$877
Moline
Moline1 stop$315
Des Moines
Des Moines1 stop$297
Cedar Rapids
Cedar Rapids1 stop$317
Sioux City
Sioux City1 stop$404
Waterloo
Waterloo2 stops$877
Moline
Moline1 stop$315
Booking Insights

KAYAK's insights & trends for Dulles Intl to Iowa flights

Get data-powered insights and trends into flights from Dulles Intl 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. Dulles Intl Airport to Iowa?

Flight prices are below average for this route right now.

Flights to Iowa from Washington, D.C. Dulles Intl Airport usually cost between $436 and $522 in November.
The lowest price found in the past 5 days was $297 on Delta (Nov 23-Dec 1).

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Iowa?

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Iowa is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are October and July, when the average cost of round-trip tickets is $913 and $731 respectively.

Good to know

Low season

April

Cheapest flight

$132
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Washington Dulles Airport to Des Moines

FAQs - booking Iowa flights

  • How does KAYAK find such low prices on flights from Washington Dulles 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 Washington Dulles Airport to Iowa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 airlines flying from Dulles Intl to Iowa

 
Need help choosing which airline to fly with from Dulles Intl 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.
7.8
DeltaOverall score based on 8687 reviews
7.2Food
8.5Crew
7.8Comfort
7.8Entertainment
8.1Boarding
Airline reviews

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

2.0 MediocreKEVIN, Oct 2026
Read more Delta reviews

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

WiFi only works on about 75% of my Delta flights. I rarely fly SW, but their WiFi works 100% of the time and is easy to connect. On my DL flight from DCA to BNA today, I try to connect to WiFi for about 30 minutes, but I gave up. I have a lot of work to do, and I lost two hours today. Very frustrating.

I don't know why the crew decided to board 15 minutes early without informing anyone not at the gate. Why would you have the app send a notification that we're boarding on time, instead board early, and then rush me to the gate. Then have me check my carry-on when I specifically packed my bag as to not do so.

Long delays at both DCA and MSP; Crew did not keep us informed (or very little). Airplane was showing signs of heavy use (not up to Delta standards). Food options for Business Class have dropped in quality. After landing we sat on tarmac for maybe 25 minutes with no provided chance to use the bathroom and crew did not tell us what was going on or give an estimated time to expect to be at a gate.

Flight was delayed for about an hour but overall good experience

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

Short. Nice quick flight, appreciated after Munich to DC leg.

This was a small aircraft (relatively) and we were delayed half an hour on takeoff, which is not the airlines fault.

Flight delayed over an hour with plane on runway because of weather in an area of the country we were not in or flying to.

The food was horrible. There was no. Wifi, and it was just terrible from bangkok to d. C

Crew was great. Seats are cramped and uncomfortable and I’m a small person.

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

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

More options for your flight from Dulles Intl to Iowa

Complete your trip to Iowa with a hotel stay or car rental