HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Champaign

$288+ Cheap flights from Detroit to Champaign (DTT - CMI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CMI
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Champaign with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 August 14, 2025.

Round-trip from

$441
(American Airlines)

One-way from

$288
(American Airlines)
From Detroit (DTT) to Champaign University-Willard
Search Deals
One-way flight from Detroit (DTT) to Champaign University-Willard
Search Deals

Find flight deals from Detroit to Champaign

Cheapest flights from Detroit to Champaign
Explore the most affordable flight options available from Detroit to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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 9/117:18 pmDTW - CMI
1 stop16h 29mAmerican Airlines
Sun 9/147:56 pmCMI - DTW
1 stop12h 10mAmerican Airlines
Deal found 8/13$441
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/129:49 amDTW - CMI
2 stops13h 02mAmerican Airlines
Fri 9/197:12 amCMI - DTW
2 stops14h 25mAmerican Airlines
Deal found 8/13$467
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/136:45 amDTW - CMI
1 stop5h 02mAmerican Airlines
Tue 9/163:32 pmCMI - DTW
1 stop6h 08mAmerican Airlines
Deal found 8/12$468
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 8/276:00 amDTW - CMI
2 stops13h 06mAmerican Airlines
Sat 8/3011:25 amCMI - DTW
2 stops9h 37mAmerican Airlines
Deal found 8/14$532
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/136:45 amDTW - CMI
2 stops15h 07mAmerican Airlines
Mon 9/157:56 pmCMI - DTW
1 stop17h 36mAmerican Airlines
Deal found 8/12$603

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 August 14, 2025.
Use the filters below to find and compare flights from Detroit to Champaign that are best for you.

Fly from

Detroit

Fly to

Champaign

Route

Depart

Return

Price

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Thu 9/11

7:18 pm-10:47 am

1 stop16h 29m

Champaign University-Willard

Sun 9/14

7:56 pm-9:06 am

1 stop12h 10m

$441

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Fri 9/12

9:49 am-9:51 pm

2 stops13h 02m

Champaign University-Willard

Fri 9/19

7:12 am-10:37 pm

2 stops14h 25m

$467

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Sat 9/13

7:00 am-2:59 pm

1 stop8h 59m

Champaign University-Willard

Mon 9/15

6:00 am-2:20 pm

1 stop7h 20m

$468

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Fri 10/10

7:00 am-10:43 am

1 stop4h 43m

Champaign University-Willard

Sun 10/12

4:19 pm-9:50 pm

1 stop4h 31m

$468

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Sat 9/13

6:45 am-10:47 am

1 stop5h 02m

Champaign University-Willard

Tue 9/16

3:32 pm-10:40 pm

1 stop6h 08m

$468

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Wed 8/27

6:00 am-6:06 pm

2 stops13h 06m

Champaign University-Willard

Sat 8/30

11:25 am-10:02 pm

2 stops9h 37m

$532

DetroitChampaign

DTW - CMI

DTWCMI

Detroit Metropolitan Wayne County

Fri 8/22

6:49 pm-9:38 pm

1 stop3h 49m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Best time to book a flight from Detroit to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Detroit 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 Detroit to Champaign
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Detroit to Champaign that include hotel bookings?

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

  • How can I find direct flights from Detroit to Champaign?

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

  • Can I find deals for business class flights from Detroit to Champaign?

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Champaign?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Champaign (average of $384). Flying from Detroit to Champaign in June is currently the most expensive (average of $549). 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
Danville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Champaign

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to O'Hare Intl flights
Detroit to Midway flights
O'Hare Intl to St. Louis flights
Detroit to St. Louis flights
Traverse City to O'Hare Intl flights
Flint to O'Hare Intl flights
Grand Rapids to O'Hare Intl flights
Midway to St. Louis flights
Grand Rapids to St. Louis flights
Bay City to O'Hare Intl flights
Grand Rapids to Midway flights
Muskegon to O'Hare Intl flights
Traverse City to Midway flights
South Bend to O'Hare Intl flights
Bay City to Midway flights
O'Hare Intl to Decatur flights
Flint to St. Louis flights
Bay City to St. Louis flights
Kalamazoo to O'Hare Intl flights
Traverse City to St. Louis flights
O'Hare Intl to Moline flights
Detroit to Peoria flights
Pellston to O'Hare Intl flights
Kalamazoo to St. Louis flights
Marquette to Midway flights
Detroit to Bloomington flights
O'Hare Intl to Champaign flights
Detroit to Moline flights
Kalamazoo to Midway flights
O'Hare Intl to Springfield flights
O'Hare Intl to Burlington flights
O'Hare Intl to Peoria flights
South Bend to St. Louis flights
South Bend to Midway flights
Marquette to O'Hare Intl flights
Lansing to St. Louis flights
O'Hare Intl to Evansville flights
Pellston to Midway flights
O'Hare Intl to Bloomington flights
Flint to Peoria flights
Lansing to Midway flights
Lansing to O'Hare Intl flights
Sault Ste. Marie to O'Hare Intl flights
Detroit to Champaign flights
Detroit to Springfield flights
Detroit to Evansville flights
Flint to Midway flights
Escanaba to O'Hare Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.