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Cheap Flights from Cedar Rapids to Washington Dulles

Compare Cedar Rapids to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

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Flight deals from Cedar Rapids to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Cedar Rapids to Washington Dulles? Find the lowest prices on one-way and return tickets right here.
Washington D.C..Rs37,342 per passenger.Departing Wed, 5 Nov.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Cedar Rapids on Wed, 5 Nov, arriving in Washington Dulles.Price includes taxes and charges.From Rs37,342, select.
Washington D.C..Rs47,648 per passenger.Departing Tue, 14 Oct.One-way flight with United.Outbound indirect flight with United, departs from Cedar Rapids on Tue, 14 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs47,648, select.
Washington D.C..Rs53,526 per passenger.Departing Fri, 19 Sep.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Cedar Rapids on Fri, 19 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs53,526, select.
Washington D.C..Rs64,935 per passenger.Departing Thu, 11 Dec.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Cedar Rapids on Thu, 11 Dec, arriving in Washington Dulles.Price includes taxes and charges.From Rs64,935, select.

Find the cheapest month to fly from Cedar Rapids to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cedar Rapids to Washington Dulles flights are currently cheapest in November.
Sep
from Rs53,526
Oct
from Rs47,648
Nov
from Rs37,342
Dec
from Rs64,935
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Cedar Rapids to Washington Dulles: Alternative routes

Compare routes from Cedar Rapids to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Cedar Rapids to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRs37,342
Cheapest month to flyNovember

Finding cheap flights from Cedar Rapids to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Cedar Rapids to Washington Dulles is Rs91,592. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cedar Rapids to Washington Dulles. But we found flights with one or more stops from Rs91,592.
As of September 2025, there are no flights flying from Cedar Rapids to Washington Dulles.
The cheapest month to fly from Cedar Rapids to Washington Dulles is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cedar Rapids Airport to Washington Dulles Airport on Friday, 26 September 2025.
No airlines currently offer direct flights between Cedar Rapids Airport and Washington Dulles Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Washington Dulles.

Travelling from The Eastern Iowa Airport (CID) to Washington Dulles International Airport (IAD): what you need to know

  • Washington DC's timezone is UTC-4, making Washington DC one hour ahead of Cedar Rapids.

  • Your CID to IAD flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak time like August? Major public holidays and other popular seasons can lead to longer lines and delays at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from The Eastern Iowa Airport to Washington Dulles International Airport. Here are the most popular stopovers between CID and IAD:

    • O'Hare International Airport

    • Charlotte Douglas International Airport

    • Minneapolis-St. Paul International Airport

How to find the cheapest flights from The Eastern Iowa Airport (CID) to Washington Dulles International Airport (IAD)

  • Rs37,342 is the best price for a one-way The Eastern Iowa Airport to Washington Dulles International Airport flight. A return flight starts at Rs91,592. These fares may change based on availability and demand.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from CID to IAD if you book early. Airlines often have some amazing early bird rates.

  • If you're flexible with your trip dates, use the 'Whole month' search function. It'll show you the cheapest price across every month when looking for your flight from The Eastern Iowa Airport to Washington Dulles International Airport.

  • Save time looking for cheap flights from CID to IAD by setting up a Price Alert. You'll get an email or notification on the app when a special offer becomes available.

  • Tailor your flights using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from The Eastern Iowa Airport to Washington Dulles International Airport.

Handy information about The Eastern Iowa Airport (CID)

Arriving at Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • The street address for IAD is 1 Saarinen Circle.

  • Washington Dulles International Airport is roughly 56 kilometres from central Washington DC. Driving there takes about 50 minutes.

  • It'll take around 3 hours 25 minutes if you're using public transport.

When to fly to Washington Dulles International Airport (IAD)

  • The quietest month for a flight from The Eastern Iowa Airport to Washington Dulles International Airport is January, while April is the most popular. Choose the ideal time to visit Washington DC based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from The Eastern Iowa Airport to Washington Dulles International Airport for July if you want to visit Washington DC during its warmest month. You can expect temperatures of between 19ºC and 33ºC.

  • January sees average temperatures of between -6ºC and 10ºC. Search for cheap tickets from CID to IAD sometime around then if you want to travel in cooler conditions.

Explore more of United States

  • Washington DC has loads to offer, but there are so many other parts of United States just waiting to be discovered. About 322 kilometres north-east of Washington DC, a visit to New York will keep you on the move. Start with leading sights like Statue of Liberty, Central Park and Empire State Building.

  • Around 193 kilometres north-east of Washington DC, Philadelphia is another essential stop in United States. No visit is complete without checking out Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from Cedar Rapids to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.