Cheap Flights from Champaign (CMI) to Washington (DCA)

Popular airlines from Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard) to Ronald Reagan Washington National Airport (DCA)

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Frequently asked questions

Is it cheaper to buy a plane ticket from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Ronald Reagan Washington National Airport (DCA) last minute?
When it's time to book your flights, it's always better to be prepared. While you may be able to find a last-minute deal on a CMI to National Airport flight, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international journeys it's three to four months.
What airports do you fly into for Washington from Champaign?
With Ronald Reagan Washington National Airport (DCA), Washington Dulles Intl. Airport (IAD) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to pick from, traveling from Champaign to Washington is no sweat. The city's key hub, Ronald Reagan Washington National Airport (DCA), is around 6 kilometers south of the downtown area. Apart from ticket costs, consider factors like transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your Washington trip off to a terrific start by checking out White House and United States Capitol.
Can I change the date of my flight from CMI to Ronald Reagan Washington National Airport (DCA)?
Easily make changes to your Willard Airport to National Airport flight by logging in to the Expedia Trips portal. But before you make any adjustments, look over the rules and conditions in your itinerary to see what you're allowed to do and if fees apply. Some carriers charge a change fee per person, in addition to any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also take a look at our Customer Service portal to find the answers to your questions and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
University Of Illinois Urbana-Champaign Williard
Destination airport
Ronald Reagan Washington National
Distance
966 km

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