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Cheap flights from Washington, D.C. Dulles Intl Airport to Champaign from $179

This is the cheapest one-way 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 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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
7:34 pm - 12:45 am
CMI
-
IAD
4h 11m
1 stop
$401United Airlines
Jum, Jun 26 - Sen, Jun 29
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
1:32 pm - 12:45 am
CMI
-
IAD
10h 13m
1 stop
$502United Airlines
Kam, Jun 4 - Sen, Jun 8
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
1:32 pm - 7:22 am
CMI
-
IAD
16h 50m
2 stops
$519United Airlines
Kam, Jun 4 - Sen, Jun 8
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
7:51 pm - 4:26 pm
CMI
-
IAD
19h 35m
1 stop
$527United Airlines
Kam, Jun 4 - Sen, Jun 8
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
9:49 am - 9:26 pm
CMI
-
IAD
10h 37m
2 stops
$528United Airlines
Kam, Jun 4 - Sen, Jun 8
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
6:30 am - 11:52 am
CMI
-
IAD
4h 22m
1 stop
$539United Airlines
Kam, Jun 11 - Min, Jun 14
United Airlines Logo
12:49 pm - 5:38 pm
IAD
-
CMI
5h 49m
2 stops
United Airlines Logo
9:49 am - 4:26 pm
CMI
-
IAD
5h 37m
1 stop
$571United Airlines
Jum, Jun 26 - Sen, Jun 29
United Airlines Logo
1:25 pm - 5:38 pm
IAD
-
CMI
5h 13m
1 stop
United Airlines Logo
6:30 am - 11:52 am
CMI
-
IAD
4h 22m
1 stop
$577United Airlines
Sen, Jun 22 - Kam, Jun 25
United Airlines Logo
8:15 am - 12:50 pm
IAD
-
CMI
5h 35m
1 stop
United Airlines Logo
6:30 am - 11:52 am
CMI
-
IAD
4h 22m
1 stop
$578United Airlines
Jum, Jun 12 - Min, Jun 14
American Airlines Logo
7:26 pm - 2:39 pm
IAD
-
CMI
20h 13m
2 stops
American Airlines Logo
3:01 pm - 8:49 am
CMI
-
IAD
16h 48m
2 stops
$586American Airlines
Sel, Mei 5 - Sab, Mei 9

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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
Jun 26
IAD8:15 amWashington, D.C. Dulles Intl
5h 35m
1 stop
CMI12:50 pmChampaign University-Willard
Jun 29
CMI7:34 pmChampaign University-Willard
4h 11m
1 stop
IAD12:45 amWashington, D.C. Dulles Intl
$401
United Airlines
Jun 4
IAD8:15 amWashington, D.C. Dulles Intl
5h 35m
1 stop
CMI12:50 pmChampaign University-Willard
Jun 8
CMI1:32 pmChampaign University-Willard
10h 13m
1 stop
IAD12:45 amWashington, D.C. Dulles Intl
$502
United Airlines
Jun 4
IAD8:15 amWashington, D.C. Dulles Intl
5h 35m
1 stop
CMI12:50 pmChampaign University-Willard
Jun 8
CMI1:32 pmChampaign University-Willard
16h 50m
2 stops
IAD7:22 amWashington, D.C. Dulles Intl
$519

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
May 5
IAD7:26 pmWashington, D.C. Dulles Intl
20h 13m
2 stops
CMI2:39 pmChampaign University-Willard
May 9
CMI3:01 pmChampaign University-Willard
16h 48m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$586
American Airlines
Jun 4
IAD8:22 pmWashington, D.C. Dulles Intl
15h 47m
2 stops
CMI11:09 amChampaign University-Willard
Jun 8
CMI11:40 amChampaign University-Willard
11h 33m
2 stops
IAD12:13 amWashington, D.C. Dulles Intl
$630
American Airlines
Jun 22
IAD8:22 pmWashington, D.C. Dulles Intl
15h 47m
2 stops
CMI11:09 amChampaign University-Willard
Jun 25
CMI6:09 amChampaign University-Willard
12h 24m
2 stops
IAD7:33 pmWashington, D.C. Dulles Intl
$805

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 April 20, 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

Cheapest round-trip

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Jum 6/26

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sen 6/29

7:34 pm-12:45 am

1 stop4h 11m

$401

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Kam 6/4

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sen 6/8

1:32 pm-12:45 am

1 stop10h 13m

$502

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Kam 6/4

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sen 6/8

1:32 pm-7:22 am

2 stops16h 50m

$519

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Kam 6/4

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sen 6/8

7:51 pm-4:26 pm

1 stop19h 35m

$527

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Kam 6/4

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Sen 6/8

9:49 am-9:26 pm

2 stops10h 37m

$528

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Kam 6/11

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Min 6/14

6:30 am-11:52 am

1 stop4h 22m

$539

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Jum 6/26

12:49 pm-5:38 pm

2 stops5h 49m

Champaign University-Willard

Sen 6/29

9:49 am-4:26 pm

1 stop5h 37m

$571
Quickest round-trip

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sen 6/22

1:25 pm-5:38 pm

1 stop5h 13m

Champaign University-Willard

Kam 6/25

6:30 am-11:52 am

1 stop4h 22m

$577

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Jum 6/12

8:15 am-12:50 pm

1 stop5h 35m

Champaign University-Willard

Min 6/14

6:30 am-11:52 am

1 stop4h 22m

$578

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sel 5/5

7:26 pm-2:39 pm

2 stops20h 13m

Champaign University-Willard

Sab 5/9

3:01 pm-8:49 am

2 stops16h 48m

$586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

United Airlines and American Airlines 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 35m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Champaign takes 5h 35m
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

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Champaign

  • 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 35m.

  • 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
Urbana
Danville

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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