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District of Columbia

$298+ Cheap flights from Champaign (CMI) to District of Columbia

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — IAD
janv. 11 — janv. 181
dim. 1/11
dim. 1/18
1 adult, Economy
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Cheap flight deals from Champaign to District of Columbia

Cheapest flights from Champaign to District of Columbia
Explore the most affordable flight options available from Champaign to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/156:06 amCMI - DCA
1 stop5h 40mAmerican Airlines
lun. 12/223:25 pmDCA - CMI
1 stop7h 05mAmerican Airlines
Deal found 12/10$449
This American Airlines deal was found by Cheapflights users on 12/9. 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.
ven. 12/1211:21 amCMI - DCA
1 stop6h 33mAmerican Airlines
sam. 12/133:25 pmDCA - CMI
1 stop7h 04mAmerican Airlines
Deal found 12/9$480
This American Airlines deal was found by Cheapflights users on 12/11. 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.
jeu. 12/1811:30 amCMI - DCA
1 stop6h 27mAmerican Airlines
lun. 1/196:59 amDCA - CMI
1 stop4h 48mAmerican Airlines
Deal found 12/11$575
This American Airlines deal was found by Cheapflights users on 12/11. 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.
dim. 12/286:00 amCMI - DCA
1 stop5h 51mAmerican Airlines
ven. 1/163:24 pmDCA - CMI
1 stop6h 03mAmerican Airlines
Deal found 12/11$626
This American Airlines deal was found by Cheapflights users on 12/10. 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.
dim. 12/146:06 amCMI - DCA
1 stop5h 40mAmerican Airlines
mar. 12/166:45 amDCA - CMI
1 stop5h 06mAmerican Airlines
Deal found 12/10$775
This American Airlines deal was found by Cheapflights users on 12/11. 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.
jeu. 12/186:00 amCMI - IAD
2 stops17h 04mAmerican Airlines
lun. 1/191:08 pmIAD - CMI
2 stops22h 42mAmerican Airlines
Deal found 12/11$797

Find flight deals from Champaign to District of Columbia

Keep the following information in mind while searching for Champaign to District of Columbia flight deals. Data was last updated décembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$298
(American Airlines)

Popular in

February

Cheapest in

July

Average price

$540
Provider with most accurate pricing for Champaign University-Willard-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Champaign University-Willard-Washington, D.C. (WAS) flights.
Search Deals
From Champaign University-Willard to District of Columbia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to District of Columbia 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 décembre 12, 2025.
Use the filters below to find and compare flights from Champaign to District of Columbia that are best for you.

Fly from

Champaign

Fly to

District of Columbia

Route

Depart

Return

Price

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

jeu. 1/8

6:53 pm-11:59 pm

1 stop4h 06m

Washington, D.C. Reagan-National

lun. 1/12

6:59 am-10:47 am

1 stop4h 48m

$298

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

ven. 1/9

6:00 am-11:00 am

1 stop4h 00m

Washington, D.C. Reagan-National

jeu. 1/15

3:24 pm-8:27 pm

1 stop6h 03m

$298

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

jeu. 1/22

11:24 am-6:44 pm

1 stop6h 20m

Washington, D.C. Reagan-National

dim. 1/25

3:24 pm-6:23 pm

1 stop3h 59m

$298

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

jeu. 1/8

11:24 am-6:44 pm

1 stop6h 20m

Washington, D.C. Reagan-National

jeu. 1/15

12:44 pm-6:23 pm

1 stop6h 39m

$298

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

ven. 1/9

6:00 am-11:00 am

1 stop4h 00m

Washington, D.C. Reagan-National

ven. 1/16

3:24 pm-8:27 pm

1 stop6h 03m

$300

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

lun. 2/23

6:05 am-12:44 pm

1 stop5h 39m

Washington, D.C. Reagan-National

jeu. 3/26

6:00 am-9:14 am

1 stop4h 14m

$500

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

dim. 12/28

6:00 am-12:51 pm

1 stop5h 51m

Washington, D.C. Reagan-National

ven. 1/16

3:24 pm-8:27 pm

1 stop6h 03m

$626

ChampaignWashington, D.C.

CMI - DCA

CMIDCA

Champaign University-Willard

jeu. 12/18

11:30 am-6:57 pm

1 stop6h 27m

$419

ChampaignWashington, D.C.

CMI - IAD

CMIIAD

Champaign University-Willard

jeu. 12/18

6:00 am-1:35 pm

2 stops6h 35m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Best time to book a flight from Champaign to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Champaign 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 Champaign to District of Columbia

What is the cheapest month to book a flight from Champaign to District of Columbia?

Currently, January is the cheapest month in which you can book a flight from Champaign to District of Columbia (average of $198). Flying from Champaign to District of Columbia in August is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated décembre 12, 2025.
Get a feel of what it's like to fly with American Airlines from Champaign to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Champaign to District of Columbia. 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 from for flights from Champaign to District of Columbia?

    Located just 11.3 mi from the city center, Champaign University-Willard (CMI) is the airport most travelers will use when flying to District of Columbia from Champaign.

  • How long is the flight from Champaign to District of Columbia?

    Departing from Champaign to District of Columbia will take you 4h. The distance from Champaign to District of Columbia is about 604 mi.

  • Can I find deals for flights from Champaign to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Champaign to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Champaign to District of Columbia?

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

  • Can I find deals for business class flights from Champaign to District of Columbia?

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

  • What is the cheapest month to book a flight from Champaign to District of Columbia?

    Currently, January is the cheapest month in which you can book a flight from Champaign to District of Columbia (average of $198). Flying from Champaign to District of Columbia in August is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Champaign to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Champaign to District of Columbia

Discover the top airline that operate flights from Champaign to District of Columbia. 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 décembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$505FlexibilityNo cancel feeOn-time71%

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