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Cheap flights from Washington, D.C. Dulles Intl Airport to Champaign from $596

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 9/26. 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

American Airlines Logo
7:21 pm - 10:47 amIAD-CMI
16h 26m2 stops
American Airlines Logo
7:56 pm - 12:18 pmCMI-IAD
15h 22m2 stops
$596American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
11:47 am - 2:59 pmIAD-CMI
28h 12m1 stop
American Airlines Logo
7:56 pm - 10:57 amCMI-IAD
14h 01m2 stops
$634American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
6:00 pm - 2:59 pmIAD-CMI
21h 59m1 stop
American Airlines Logo
6:00 am - 4:50 pmCMI-IAD
9h 50m1 stop
$649American Airlines
Find Deal
Sun, Sep 7 - Thu, Sep 18
American Airlines Logo
12:04 pm - 9:51 pmIAD-CMI
10h 47m2 stops
American Airlines Logo
7:12 am - 7:42 pmCMI-IAD
11h 30m2 stops
$652American Airlines
Find Deal
Sun, Sep 7 - Thu, Sep 18
American Airlines Logo
6:25 am - 3:02 pmIAD-CMI
9h 37m1 stop
American Airlines Logo
7:12 am - 10:52 pmCMI-IAD
14h 40m2 stops
$654American Airlines
Find Deal
Sun, Sep 7 - Thu, Sep 18
American Airlines Logo
11:51 am - 8:42 pmIAD-CMI
9h 51m1 stop
American Airlines Logo
6:00 am - 4:50 pmCMI-IAD
9h 50m1 stop
$727American Airlines
Find Deal
Tue, Aug 19 - Fri, Sep 19
American Airlines Logo
5:40 pm - 2:59 pmIAD-CMI
22h 19m1 stop
American Airlines Logo
6:00 am - 10:48 pmCMI-IAD
15h 48m1 stop
$804American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
6:25 am - 2:59 pmIAD-CMI
9h 34m1 stop
American Airlines Logo
6:00 am - 4:50 pmCMI-IAD
9h 50m1 stop
$904American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28

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
Sep 26
IAD7:21 pmWashington, D.C. Dulles Intl
16h 26m
2 stops
CMI10:47 amChampaign University-Willard
Sep 28
CMI7:56 pmChampaign University-Willard
15h 22m
2 stops
IAD12:18 pmWashington, D.C. Dulles Intl
$596
Find similar
American Airlines
Sep 26
IAD11:47 amWashington, D.C. Dulles Intl
28h 12m
1 stop
CMI2:59 pmChampaign University-Willard
Sep 28
CMI7:56 pmChampaign University-Willard
14h 01m
2 stops
IAD10:57 amWashington, D.C. Dulles Intl
$634
Find similar
American Airlines
Sep 7
IAD6:00 pmWashington, D.C. Dulles Intl
21h 59m
1 stop
CMI2:59 pmChampaign University-Willard
Sep 18
CMI6:00 amChampaign University-Willard
9h 50m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
$649
Find similar

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 August 3, 2025.
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

Fri 9/26

7:21 pm-10:47 am

2 stops16h 26m

Champaign University-Willard

Sun 9/28

7:56 pm-12:18 pm

2 stops15h 22m

$596

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Fri 9/26

11:47 am-2:59 pm

1 stop28h 12m

Champaign University-Willard

Sun 9/28

7:56 pm-10:57 am

2 stops14h 01m

$634

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sun 9/7

6:00 pm-2:59 pm

1 stop21h 59m

Champaign University-Willard

Thu 9/18

6:00 am-4:50 pm

1 stop9h 50m

$649

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sun 9/7

12:04 pm-9:51 pm

2 stops10h 47m

Champaign University-Willard

Thu 9/18

7:12 am-7:42 pm

2 stops11h 30m

$652

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Sun 9/7

6:25 am-3:02 pm

1 stop9h 37m

Champaign University-Willard

Thu 9/18

7:12 am-10:52 pm

2 stops14h 40m

$654

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Tue 8/19

11:51 am-8:42 pm

1 stop9h 51m

Champaign University-Willard

Fri 9/19

6:00 am-4:50 pm

1 stop9h 50m

$727

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Fri 9/26

5:40 pm-2:59 pm

1 stop22h 19m

Champaign University-Willard

Sun 9/28

6:00 am-10:48 pm

1 stop15h 48m

$804

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Fri 9/26

6:25 am-2:59 pm

1 stop9h 34m

Champaign University-Willard

Sun 9/28

6:00 am-4:50 pm

1 stop9h 50m

$904

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Tue 8/12

4:36 pm-10:55 am

2 stops19h 19m

$633

Washington, D.C.Champaign

IAD - CMI

IADCMI

Washington, D.C. Dulles Intl

Tue 8/12

6:27 am-3:16 pm

1 stop9h 49m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 day to depart on your flight to Champaign?

Our data shows that Tuesday is the least expensive day to fly to Champaign. Tickets to fly out on this day can be as low as $306. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $662. These prices are subject to change though, so be sure to set up a Price Alert for flights to Champaign.

What is the cheapest time of day to depart on your flight to Champaign?

Our most recent data shows that the best time of day to fly to Champaign is in the morning. Flights from Washington, D.C. Dulles Intl Airport to Champaign during this time can be as low as $385. In contrast, the most expensive time of day to depart to Champaign is in the afternoon when prices are around $482.

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

Best Price Found

$633

Fastest flight time

9h 34m

Direct flights

None

Airports in Champaign

1 airport
The best one-way flight to Champaign from Washington, D.C. Dulles Intl Airport in the past 72 hours is $633. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Champaign found on momondo in the last 72 hours is $596.
The fastest flight from Washington, D.C. Dulles Intl Airport to Champaign takes 9h 34m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Champaign. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Champaign University-Willard Airport.
There is 1 airport near Champaign: Champaign University-Willard (CMI)
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  • 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 9h 34m.

  • 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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