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Cheap flights from Washington, D.C. Dulles Intl Airport to Champaign from $278

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Champaign departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Champaign

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
9:49 am - 4:26 pm
CMI
-
IAD
5h 37m
1 stop
$278United Airlines
Thu, May 28 - Sat, May 30
United Airlines Logo
1:20 pm - 5:28 pm
IAD
-
CMI
5h 08m
1 stop
United Airlines Logo
5:45 am - 1:55 pm
CMI
-
IAD
7h 10m
1 stop
$328United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
1:20 pm - 5:28 pm
IAD
-
CMI
5h 08m
1 stop
United Airlines Logo
5:45 am - 1:55 pm
CMI
-
IAD
7h 10m
1 stop
$348United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
1:32 pm - 10:47 am
CMI
-
IAD
20h 15m
2 stops
$390United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
1:32 pm - 11:27 am
CMI
-
IAD
20h 55m
2 stops
$400United Airlines
Thu, May 28 - Sat, May 30
United Airlines Logo
1:20 pm - 5:28 pm
IAD
-
CMI
5h 08m
1 stop
United Airlines Logo
1:32 pm - 10:47 am
CMI
-
IAD
20h 15m
2 stops
$410United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
10:15 pm - 8:54 am
IAD
-
CMI
11h 39m
1 stop
United Airlines Logo
6:30 am - 11:52 am
CMI
-
IAD
4h 22m
1 stop
$442United Airlines
Mon, Jun 22 - Sat, Jun 27
United Airlines Logo
8:30 am - 5:28 pm
IAD
-
CMI
9h 58m
2 stops
United Airlines Logo
1:32 pm - 10:47 am
CMI
-
IAD
20h 15m
2 stops
$484United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
8:20 am - 12:48 pm
IAD
-
CMI
5h 28m
1 stop
United Airlines Logo
1:36 pm - 7:28 pm
CMI
-
IAD
4h 52m
1 stop
$486United Airlines
Sun, May 10 - Tue, May 12
United Airlines Logo
8:24 am - 5:28 pm
IAD
-
CMI
10h 04m
2 stops
United Airlines Logo
9:49 am - 9:13 pm
CMI
-
IAD
10h 24m
2 stops
$522United Airlines
Wed, Aug 26 - Sat, Aug 29

American Airlines flights from Washington, D.C. Dulles Intl Airport to Champaign

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Champaign flight tickets
American Airlines
Mar 14
IAD5:00 amWashington, D.C. Dulles Intl
17h 30m
2 stops
CMI9:30 pmChampaign University-Willard
Mar 18
CMI9:52 amChampaign University-Willard
9h 38m
2 stops
IAD8:30 pmWashington, D.C. Dulles Intl
$621
American Airlines
Apr 14
IAD7:26 pmWashington, D.C. Dulles Intl
19h 42m
2 stops
CMI2:08 pmChampaign University-Willard
Apr 17
CMI6:05 amChampaign University-Willard
16h 54m
2 stops
IAD11:59 pmWashington, D.C. Dulles Intl
$656
American Airlines
Mar 14
IAD9:19 amWashington, D.C. Dulles Intl
12h 35m
2 stops
CMI8:54 pmChampaign University-Willard
Mar 18
CMI3:47 pmChampaign University-Willard
16h 01m
2 stops
IAD8:48 amWashington, D.C. Dulles Intl
$721

United Airlines flights from Washington, D.C. Dulles Intl Airport to Champaign

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Champaign flight tickets
United Airlines
May 28
IAD8:15 amWashington, D.C. Dulles Intl
5h 35m
1 stop
CMI12:50 pmChampaign University-Willard
May 30
CMI9:49 amChampaign University-Willard
5h 37m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$278
United Airlines
Aug 26
IAD1:20 pmWashington, D.C. Dulles Intl
5h 08m
1 stop
CMI5:28 pmChampaign University-Willard
Aug 29
CMI5:45 amChampaign University-Willard
7h 10m
1 stop
IAD1:55 pmWashington, D.C. Dulles Intl
$328
United Airlines
Aug 26
IAD1:20 pmWashington, D.C. Dulles Intl
5h 08m
1 stop
CMI5:28 pmChampaign University-Willard
Aug 29
CMI5:45 amChampaign University-Willard
7h 10m
1 stop
IAD1:55 pmWashington, D.C. Dulles Intl
$348

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Thu 5/28

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sat 5/30

9:49 am-4:26 pm

1 stop5h 37m

$278

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

1:20 pm-5:28 pm

1 stop5h 08m

Champaign University-Willard

Sat 8/29

5:45 am-1:55 pm

1 stop7h 10m

$328

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

1:20 pm-5:28 pm

1 stop5h 08m

Champaign University-Willard

Sat 8/29

5:45 am-1:55 pm

1 stop7h 10m

$348

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sat 8/29

1:32 pm-10:47 am

2 stops20h 15m

$390

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Thu 5/28

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sat 5/30

1:32 pm-11:27 am

2 stops20h 55m

$400

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

1:20 pm-5:28 pm

1 stop5h 08m

Champaign University-Willard

Sat 8/29

1:32 pm-10:47 am

2 stops20h 15m

$410

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Mon 6/22

10:15 pm-8:54 am

1 stop11h 39m

Champaign University-Willard

Sat 6/27

6:30 am-11:52 am

1 stop4h 22m

$442

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

8:30 am-5:28 pm

2 stops9h 58m

Champaign University-Willard

Sat 8/29

1:32 pm-10:47 am

2 stops20h 15m

$484

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sun 5/10

8:20 am-12:48 pm

1 stop5h 28m

Champaign University-Willard

Tue 5/12

1:36 pm-7:28 pm

1 stop4h 52m

$486

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Wed 8/26

8:24 am-5:28 pm

2 stops10h 04m

Champaign University-Willard

Sat 8/29

9:49 am-9:13 pm

2 stops10h 24m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Champaign from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Champaign

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Champaign University-Willard?

American Airlines and Qatar Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Champaign University-Willard

When to book flights from Washington, D.C. Dulles Intl Airport to Champaign

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Champaign according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Champaign (IAD to CMI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Champaign

Fastest flight time

5h 08m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Champaign takes 5h 08m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Champaign. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Champaign.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Champaign University-Willard by plane?

    There are 580.6 mi between Washington, D.C. Dulles Intl and Champaign University-Willard. By plane, this route typically takes 5h 08m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Champaign University-Willard Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Champaign University-Willard Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Champaign University-Willard Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Champaign University-Willard Airport.

  • What documentation or ID do you need to fly to Champaign University-Willard Airport?

    The necessary travel and health documents for your Champaign University-Willard Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Champaign?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Champaign?

Finding the right flight to Champaign from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Champaign quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Champaign with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Champaign flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Champaign?

Once you have performed a search for Washington, D.C. to Champaign flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Champaign right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Champaign now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Champaign and let you know when they change.

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