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$271+ Cheap flights from Washington, D.C. (WAS) to Champaign (CMI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CMI
Jun 25 — Jul 21
Thu 6/25
Thu 7/2
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Champaign

Cheapest flights from Washington, D.C. to Champaign
Explore the most affordable flight options available from Washington, D.C. to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.

This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:35 am
DCA
-
CMI
1 stop4h 32m
American Airlines
Sat 7/116:34 pm
CMI
-
DCA
1 stop4h 25m
American Airlines
Deal found 5/24$271
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:03 am
BWI
-
CMI
1 stop6h 00m
American Airlines
Tue 6/306:43 pm
CMI
-
BWI
1 stop4h 16m
American Airlines
Deal found 5/26$306
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:52 pm
DCA
-
CMI
1 stop6h 07m
American Airlines
Tue 6/306:43 pm
CMI
-
DCA
1 stop4h 16m
American Airlines
Deal found 5/26$306
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:59 am
DCA
-
CMI
1 stop5h 08m
American Airlines
Tue 7/76:04 am
CMI
-
DCA
1 stop3h 55m
American Airlines
Deal found 5/22$314
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:44 am
BWI
-
CMI
1 stop6h 23m
American Airlines
Sat 7/116:34 pm
CMI
-
BWI
1 stop4h 42m
American Airlines
Deal found 5/24$323
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:36 am
BWI
-
CMI
1 stop6h 31m
American Airlines
Tue 7/76:36 pm
CMI
-
BWI
1 stop4h 57m
American Airlines
Deal found 5/22$345
This United Airlines deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:15 am
BWI
-
CMI
1 stop5h 35m
United Airlines
Sat 10/311:32 pm
CMI
-
BWI
1 stop6h 25m
United Airlines
Deal found 5/21$350
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:15 am
BWI
-
CMI
1 stop5h 35m
United Airlines
Sat 11/76:30 am
CMI
-
BWI
1 stop6h 27m
United Airlines
Deal found 5/24$369
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:30 am
DCA
-
CMI
1 stop5h 20m
United Airlines
Sat 11/76:30 am
CMI
-
DCA
1 stop5h 12m
United Airlines
Deal found 5/24$379
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am
DCA
-
CMI
1 stop5h 49m
American Airlines
Sat 11/711:20 am
CMI
-
DCA
1 stop3h 51m
American Airlines
Deal found 5/24$394
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:59 pm
DCA
-
CMI
1 stop5h 10m
American Airlines
Sat 5/306:39 pm
CMI
-
DCA
1 stop4h 20m
American Airlines
Deal found 5/22$395
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
BWI
-
CMI
1 stop6h 07m
American Airlines
Sat 5/306:39 pm
CMI
-
BWI
1 stop4h 32m
American Airlines
Deal found 5/24$436

Find flight deals from Washington, D.C. to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Champaign (CMI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(American Airlines)

Popular in

January

Cheapest in

October

Average price

$383
Provider with most accurate pricing for Washington, D.C. (WAS)-Champaign University-Willard flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Champaign University-Willard flights.
Search Deals
From Washington, D.C. (WAS) to Champaign University-Willard
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Champaign that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreChampaign

BWI - CMI

BWICMI

Baltimore/Washington

Tue 6/23

6:03 am-11:03 am

1 stop6h 00m

Champaign University-Willard

Tue 6/30

6:43 pm-11:59 pm

1 stop4h 16m

$306
Quickest round-trip

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Fri 7/3

6:59 am-11:07 am

1 stop5h 08m

Champaign University-Willard

Tue 7/7

6:04 am-10:59 am

1 stop3h 55m

$314

BaltimoreChampaign

BWI - CMI

BWICMI

Baltimore/Washington

Tue 10/27

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sat 10/31

1:32 pm-8:57 pm

1 stop6h 25m

$350

BaltimoreChampaign

BWI - CMI

BWICMI

Baltimore/Washington

Thu 11/5

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sat 11/7

6:30 am-1:57 pm

1 stop6h 27m

$369

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Thu 11/5

6:00 am-10:49 am

1 stop5h 49m

Champaign University-Willard

Sat 11/7

11:20 am-4:11 pm

1 stop3h 51m

$394

BaltimoreChampaign

BWI - CMI

BWICMI

Baltimore/Washington

Thu 11/5

5:10 pm-9:28 pm

1 stop5h 18m

Champaign University-Willard

Sat 11/7

1:33 pm-6:42 pm

1 stop4h 09m

$436

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Wed 7/22

11:35 am-6:06 pm

1 stop7h 31m

Champaign University-Willard

Sun 7/26

6:36 pm-9:15 am

1 stop13h 39m

$464

BaltimoreChampaign

BWI - CMI

BWICMI

Baltimore/Washington

Wed 7/22

5:44 am-6:06 pm

1 stop13h 22m

Champaign University-Willard

Sun 7/26

6:36 pm-10:01 am

1 stop14h 25m

$470

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Sat 10/24

5:00 pm-5:28 pm

1 stop25h 28m

Champaign University-Willard

Wed 10/28

6:30 am-11:45 am

1 stop4h 15m

$478

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Thu 11/5

10:08 am-5:28 pm

1 stop8h 20m

Champaign University-Willard

Sat 11/7

9:49 am-5:13 pm

1 stop6h 24m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/25

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Washington, D.C. to Champaign

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Champaign in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Champaign flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Champaign

How much does it cost to fly round-trip from Washington, D.C. to Champaign?

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated May 26, 2026.
Read reviews from past customers who have flown American Airlines from Washington, D.C. to Champaign. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,630 reviews

Boarding

7.5

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.1
Good
11,630 reviews
American Airlines
7.1
Good
11,630 reviews

Boarding

7.5

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Champaign from Washington, D.C.?

    Champaign University-Willard (CMI) is the airport you will fly into if you book a flight from Washington, D.C. to Champaign. You should not have trouble finding flights to University-Willard from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Champaign airport from Washington, D.C.. It is only a 11.3 mi journey from University-Willard (CMI) to Champaign’s city center.

  • How long is the flight from Washington, D.C. to Champaign?

    There are many flights that can get you from Washington, D.C. to Champaign in 5h 35m. Fly via American Airlines or United Airlines to get the fastest option. Washington, D.C. and Champaign are separated by a distance of 620 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Washington, D.C. to Champaign round-trip?

    American Airlines, at $298, was found to be the cheapest airline from Washington, D.C. to Champaign.. American Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Champaign?

    When deciding which route to take from Washington, D.C. to Champaign consider Washington, D.C. Reagan-National - Champaign University-Willard, Baltimore/Washington - Champaign University-Willard or Washington, D.C. Dulles Intl - Champaign University-Willard as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Champaign that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Champaign?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Champaign.

  • Can I find deals for business class flights from Washington, D.C. to Champaign?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Urbana
Danville

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Top airline flying from Washington, D.C. to Champaign

Discover the top airline that operate flights from Washington, D.C. to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$507FlexibilityNo cancel feeOn-time71%

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