Cheap Flights from Washington D.C. to Champaign

Compare Washington D.C. to Champaign flight deals

Find the cheapest month or even day of the year to fly to Champaign

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Flight deals from Washington D.C. to Champaign

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Champaign Airport? If you want to travel next month, return fares start from ج.م.‏ 13,382. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to Champaign

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Champaign flights are currently cheapest in October.

Washington D.C. to Champaign: Alternative routes

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

Washington D.C. to Champaign: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 26,795
Cheapest month to flyOctober

Finding cheap flights from Washington D.C. to Champaign: Frequently asked questions

The best price we found for a return flight from Washington D.C. to Champaign is ج.م.‏ 13,382. 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 Washington D.C. to Champaign. But we found flights with one stop from ج.م.‏ 13,382.
As of July 2026, there are no flights flying from Washington D.C. to Champaign.
The cheapest month to fly from Washington D.C. to Champaign is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Champaign Airport on Saturday, 1 August 2026.
No airlines currently offer direct flights between Washington D.C. and Champaign 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 Champaign 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 Champaign is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Champaign is American Airlines .

Travelling from Washington DC to University of Illinois Willard Airport (CMI): What you need to know

  • The timezone in Champaign is UTC-6, which is one hour behind Washington DC. University of Illinois Willard Airport is located in Champaign.

  • Your flight from Washington DC to CMI won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • With more travellers during peak months like July, get to the terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will help you deal with longer queues. Remember things also get busy during major holidays like Christmas and local events or festivals.

Airports in Washington DC

Ronald Reagan Washington National Airport (DCA)

  • Travelling from central Washington DC to DCA takes about 25 minutes by public transport. If you ride-share, drive or grab a taxi, you'll cover the 6 kilometres in 10 minutes or so, depending on traffic.

  • Want a stress-free start to your holiday? Stay near Ronald Reagan Washington National Airport. Whether you're boarding an early flight from Washington DC to University of Illinois Willard Airport or just don't like being rushed, these hotels are just what you're after:

  • 71% of flights departing from Ronald Reagan Washington National Airport reach their destination on time.

  • You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Baltimore Washington International Airport (BWI)

  • The journey to BWI from the centre of Washington DC is around 50 minutes by public transport. If you prefer to travel by car, it'll take you roughly 40 minutes to cover the 48 kilometres or so.

  • Make departure day worry-free — stay near Baltimore Washington International Airport and know you'll get to your boarding gate with time to spare. Get settled at one of these hotels the day before if you've booked an early Washington DC to University of Illinois Willard Airport flight:

  • Airports have an on-time performance rating that monitors how often flights reach their destinations when they should. At BWI, that rate is 77%.

About University of Illinois Willard Airport (CMI)

Getting from University of Illinois Willard Airport (CMI) to central Champaign

  • From University of Illinois Willard Airport, central Champaign is around 11 kilometres away. It takes about 15 minutes to get to the city centre by car.

  • Travelling on public transport takes roughly 30 minutes.

How to find the cheapest flights from Washington DC to University of Illinois Willard Airport (CMI)

  • At the moment, ج.م.‏ 26,795 is the best price we've found for a one-way ticket from Washington DC to University of Illinois Willard Airport. The cheapest price for a return flight is ج.م.‏ 13,382. Remember fares may change due to availability at the time of booking.

  • Don't leave things to the last moment. You're more likely to find cheap flights from Washington DC to CMI if you book ahead. Airlines often offer some excellent early bird deals.

  • If you can be flexible with your trip dates, use the 'Whole month' tool. It'll give you the cheapest price in each month when searching for your Washington DC to University of Illinois Willard Airport ticket.

  • Save time searching for cheap plane tickets from Washington DC to CMI by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Washington DC to University of Illinois Willard Airport.

The best time to fly from Washington DC to University of Illinois Willard Airport (CMI)

  • Picture the kind of break you want when deciding when to fly. June is the quietest month to visit Champaign. November is when most people book flights from Washington DC to University of Illinois Willard Airport (CMI), which may be ideal if you'd rather travel when it's busy.

  • The warmest month in Champaign is July, with temperatures ranging between 15ºC and 31ºC. Book your Washington DC to CMI plane ticket then if that's your idea of comfortable weather.

  • Look for cheap tickets from Washington DC to University of Illinois Willard Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -11ºC and 5ºC.

More about Champaign

Explore more of the United States

  • Champaign will leave a lasting impression, but there are so many other corners of the United States waiting to be discovered. About 209 kilometres north of Champaign, a trip to Chicago will keep your itinerary packed. Start with leading attractions like Millennium Park, Art Institute of Chicago and Willis Tower.

  • If you want to check out another major stop in the United States, consider Indianapolis, roughly 177 kilometres east of Champaign. Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.