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$303+ Cheap flights from Reagan-National (DCA) 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CMI
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Reagan-National to Champaign

Cheapest flights from Reagan-National to Champaign
Explore the most affordable flight options available from Reagan-National to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/157:00 amDCA - CMI
1 stop4h 44mAmerican Airlines
Mon 11/1711:20 amCMI - DCA
1 stop6h 24mAmerican Airlines
Deal found 10/26$303
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/303:50 pmDCA - CMI
1 stop6h 52mAmerican Airlines
Sun 11/211:20 amCMI - DCA
1 stop3h 54mAmerican Airlines
Deal found 10/26$474
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/267:01 amDCA - CMI
1 stop4h 59mAmerican Airlines
Fri 1/211:33 amCMI - DCA
1 stop6h 24mAmerican Airlines
Deal found 10/26$554
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:59 amDCA - CMI
1 stop4h 44mAmerican Airlines
Sun 11/25:00 amCMI - DCA
1 stop4h 00mAmerican Airlines
Deal found 10/26$635
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/27:00 amDCA - CMI
1 stop7h 25mAmerican Airlines
Tue 11/411:20 amCMI - DCA
1 stop6h 24mAmerican Airlines
Deal found 10/26$755
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/106:50 amDCA - CMI
1 stop7h 30mAmerican Airlines
Fri 11/147:57 pmCMI - DCA
1 stop12h 02mAmerican Airlines
Deal found 10/26$770
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/96:45 amDCA - CMI
2 stops7h 35mAmerican Airlines
Wed 11/124:45 pmCMI - DCA
1 stop4h 56mAmerican Airlines
Deal found 10/26$972

Cheap flight deals from Reagan-National to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$303
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$373
Provider with most accurate pricing for Washington, D.C. Reagan-National-Champaign University-Willard flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Champaign University-Willard flights.
Search Deals
From Washington, D.C. Reagan-National to Champaign University-Willard
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 October 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Champaign that are best for you.

Fly from

Reagan-National

Fly to

Champaign

Route

Depart

Return

Price

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Sat 11/15

7:00 am-10:44 am

1 stop4h 44m

Champaign University-Willard

Mon 11/17

11:20 am-6:44 pm

1 stop6h 24m

$303

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Sat 3/7

6:00 am-10:38 am

1 stop5h 38m

Champaign University-Willard

Tue 3/10

1:16 pm-6:57 pm

1 stop4h 41m

$368

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Fri 12/26

7:01 am-11:00 am

1 stop4h 59m

Champaign University-Willard

Fri 1/2

11:33 am-6:57 pm

1 stop6h 24m

$554

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Sun 11/9

5:59 am-10:49 am

1 stop5h 50m

Champaign University-Willard

Wed 11/12

11:20 am-4:14 pm

1 stop3h 54m

$755

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Mon 11/10

6:50 am-1:20 pm

1 stop7h 30m

Champaign University-Willard

Fri 11/14

7:57 pm-8:59 am

1 stop12h 02m

$770

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Mon 11/24

6:00 am-10:45 am

1 stop5h 45m

$410

Washington, D.C.Champaign

DCA - CMI

DCACMI

Washington, D.C. Reagan-National

Sun 11/30

6:00 am-10:45 am

1 stop5h 45m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Champaign flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Champaign flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Champaign flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Champaign flights, Cheapflights users trust eDreams the most. eDreams 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. Reagan-National Airport-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 Reagan-National to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Reagan-National 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. Reagan-National Airport to Champaign

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Champaign?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Champaign (average of $154). Flying from Washington, D.C. Reagan-National Airport to Champaign in March is currently the most expensive (average of $440). 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 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 October 28, 2025.
Get a feel of what it's like to fly with American Airlines from Washington, D.C. Reagan-National Airport to Champaign by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,033 reviews

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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
7.2
Good
11,033 reviews
American Airlines
7.2
Good
11,033 reviews

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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 Reagan-National 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. Reagan-National?

    Champaign University-Willard (CMI) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Champaign. You should not have trouble finding flights to University-Willard from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National 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. Reagan-National. 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. Reagan-National Airport to Champaign?

    A quick flight from Washington, D.C. Reagan-National Airport to Champaign can take about 4h 44m. American Airlines provides one of the quickest options available for as low as $303. Washington, D.C. Reagan-National Airport and Champaign are separated by a distance of 604 mi.

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

    Currently priced at $203, American Airlines will fly you from Washington, D.C. Reagan-National Airport to Champaign and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Reagan-National to Champaign that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Champaign?

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

  • Can I find deals for business class flights from Reagan-National to Champaign?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Champaign?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Champaign (average of $154). Flying from Washington, D.C. Reagan-National Airport to Champaign in March is currently the most expensive (average of $440). 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

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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Alternative routes for Reagan-National to Champaign

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Champaign

Discover the top airline that operate flights from Reagan-National 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$203Average$605FlexibilityNo cancel feeOn-time71%

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