$132 Cheap Flights from Cedar Rapids (CID) to Washington (DCA)

View $132 flight on Sat, Jul 19, 2025Opens in a new window

Popular airlines from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)

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Find available prices by choosing your travel dates.

Cheap Flights from Cedar Rapids to Washington (CID-DCA)

Prices were available within the past 7 days and start at $132 for one-way flights and $230 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, May 9 - Sun, May 11
CID
Cedar Rapids
DCA
Washington
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 9 from Cedar Rapids to Washington, returning Sun, May 11, priced at $230 found 1 day ago
Frontier Airlines
Fri, May 16 - Sat, May 31
CID
Cedar Rapids
DCA
Washington
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, May 16 from Cedar Rapids to Washington, returning Sat, May 31, priced at $231 found 4 days ago
Frontier Airlines
Thu, May 1 - Thu, May 8
CID
Cedar Rapids
DCA
Washington
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 1 from Cedar Rapids to Washington, returning Thu, May 8, priced at $240 found 1 day ago
Frontier Airlines
Thu, May 1 - Sun, May 4
CID
Cedar Rapids
DCA
Washington
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 1 from Cedar Rapids to Washington, returning Sun, May 4, priced at $250 found 1 day ago
Frontier Airlines
Sat, Jun 7 - Tue, Jun 17
CID
Cedar Rapids
DCA
Washington
$252 Roundtrip, found 1 day ago
$252
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jun 7 from Cedar Rapids to Washington, returning Tue, Jun 17, priced at $252 found 1 day ago
Frontier Airlines
Thu, May 1 - Sat, May 17
CID
Cedar Rapids
DCA
Washington
$260 Roundtrip, found 3 days ago
$260
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, May 1 from Cedar Rapids to Washington, returning Sat, May 17, priced at $260 found 3 days ago
Frontier Airlines
Fri, May 16 - Sat, May 24
CID
Cedar Rapids
DCA
Washington
$261 Roundtrip, just found
$261
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 16 from Cedar Rapids to Washington, returning Sat, May 24, priced at $261 just found
American Airlines
Tue, Jun 3 - Sat, Jun 7
CID
Cedar Rapids
DCA
Washington
$298 Roundtrip, found 10 hours ago
$298
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Jun 3 from Cedar Rapids to Washington, returning Sat, Jun 7, priced at $298 found 10 hours ago
United
Fri, May 2 - Fri, May 9
CID
Cedar Rapids
DCA
Washington
$325 Roundtrip, found 6 days ago
$325
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 2 from Cedar Rapids to Washington, returning Fri, May 9, priced at $325 found 6 days ago
Delta
Mon, May 5 - Fri, May 9
CID
Cedar Rapids
DCA
Washington
$335 Roundtrip, found 3 days ago
$335
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, May 5 from Cedar Rapids to Washington, returning Fri, May 9, priced at $335 found 3 days ago
Flights from Cedar Rapids (CID) to Washington (DCA)
Origin airport
Eastern Iowa
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$230
Distance
798 mi

Cedar Rapids to Washington Flights

The cheapest times to fly from Cedar Rapids to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cedar Rapids to Washington are during the month of May. You can find some of the cheapest flights from Cedar Rapids to Washington with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Cedar Rapids to Washington

Sunday is one of the best days to book for cheap flights from Cedar Rapids to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Cedar Rapids to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cedar Rapids to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $132 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cedar Rapids to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cedar Rapids to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) cost?
Cheap round-trip flights from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) start from $343. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving CID on May 21 2025 and touching down at DCA. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from CID to DCA?
The cheapest flights from CID to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
If you’re departing from Eastern Iowa Airport (CID), you can hop on a direct flight to Ronald Reagan Washington National Airport (DCA) with American Airlines.
What is the cheapest airline that flies from CID to DCA?
Journey from CID to DCA with American Airlines. This carrier currently offers the cheapest one-way ticket on this route, starting at $215. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CID on July 14 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
On average, there is just 1 direct flight operating from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) per day. If this doesn’t work with your itinerary, check out flights with layovers. Just customize your search results on Expedia to include one stop or more to find a better alternative.
What are the most popular departure times for flights from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
Flights between CID and DCA are their busiest at 12 PM. If you’re after a quieter trip and potentially cheaper tickets, choose a departure outside the usual busy windows.
What day of the week has the most flights from CID to DCA?
Friday offers the most flights from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA). Consider jetting off on this day and you’ll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
Eastern Iowa Airport (CID)’s earliest flight to Ronald Reagan Washington National Airport (DCA) is at approximately 12:14PM UTC-6. With a flight time of 2h 23m, you’ll land at around 3:37PM UTC-5.
How long does it take to fly from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
The average flight duration from CID to DCA is 2 hours and 23 minutes, covering a distance of 800 mi.
What is the best time to fly from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Washington from Eastern Iowa Airport (CID)?
Browse your flight options from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA). This is the only airport in Washington you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) last-minute?
Waiting until just before your trip to book a flight from CID to DCA often results in higher prices. While you might find some last-minute deals, there’s no guarantee. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a CID to DCA flight and hotel package?
You can save money by securing a CID to DCA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. After choosing your preferred flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA)?
If you reserved your CID to DCA flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.