$297 Cheap Flights from Champaign (CMI) to Dallas (DFW)

View $297 flight on Sun, Nov 23, 2025Opens in a new window

Popular airlines from Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard) to Dallas-Fort Worth Intl. Airport (DFW)

Cheap Flights from Champaign to Dallas (CMI-DFW)

Prices were available within the past 7 days and start at $297 for one-way flights and $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 24 - Wed, Dec 3
CMI
Champaign
DFW
Dallas
$373 Roundtrip, just found
$373
Roundtrip
just found
Select American Airlines flight, departing Mon, Nov 24 from Champaign to Dallas, returning Wed, Dec 3, priced at $373 just found
American Airlines
Mon, Nov 24 - Wed, Dec 3
CMI
Champaign
DFW
Dallas
$383 Roundtrip, just found
$383
Roundtrip
just found
Select American Airlines flight, departing Mon, Nov 24 from Champaign to Dallas, returning Wed, Dec 3, priced at $383 just found
American Airlines
Mon, Nov 24 - Tue, Dec 2
CMI
Champaign
DFW
Dallas
$388 Roundtrip, found 2 days ago
$388
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 24 from Champaign to Dallas, returning Tue, Dec 2, priced at $388 found 2 days ago
American Airlines
Wed, Dec 3 - Sat, Dec 6
CMI
Champaign
DFW
Dallas
$392 Roundtrip, found 1 hour ago
$392
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Dec 3 from Champaign to Dallas, returning Sat, Dec 6, priced at $392 found 1 hour ago
American Airlines
Fri, Jan 2 - Wed, Jan 7
CMI
Champaign
DFW
Dallas
$393 Roundtrip, found 15 hours ago
$393
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Jan 2 from Champaign to Dallas, returning Wed, Jan 7, priced at $393 found 15 hours ago
American Airlines
Wed, Dec 31 - Sat, Jan 3
CMI
Champaign
DFW
Dallas
$401 Roundtrip, found 4 days ago
$401
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Dec 31 from Champaign to Dallas, returning Sat, Jan 3, priced at $401 found 4 days ago
American Airlines
Fri, Jan 2 - Wed, Jan 7
CMI
Champaign
DFW
Dallas
$403 Roundtrip, found 15 hours ago
$403
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Jan 2 from Champaign to Dallas, returning Wed, Jan 7, priced at $403 found 15 hours ago
American Airlines
Mon, Nov 24 - Tue, Dec 2
CMI
Champaign
DFW
Dallas
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 24 from Champaign to Dallas, returning Tue, Dec 2, priced at $407 found 2 days ago
American Airlines
Thu, Dec 25 - Sun, Dec 28
CMI
Champaign
DFW
Dallas
$408 Roundtrip, found 3 days ago
$408
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Dec 25 from Champaign to Dallas, returning Sun, Dec 28, priced at $408 found 3 days ago
American Airlines
Wed, Dec 24 - Sat, Dec 27
CMI
Champaign
DFW
Dallas
$411 Roundtrip, found 19 hours ago
$411
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Dec 24 from Champaign to Dallas, returning Sat, Dec 27, priced at $411 found 19 hours ago

Find the cheapest month to fly from Champaign (CMI) to Dallas (DFW)

November is typically the cheapest month to fly

From $317 - $961 per traveler.
Flights from Champaign (CMI) to Dallas (DFW)
Origin airport
University Of Illinois Urbana-Champaign Williard
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
American Airlines
Roundtrip price
$373
Distance
692 mi
Average flight time
2 hours 31 mins

Champaign to Dallas Flights

The cheapest times to fly from Champaign to Dallas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Champaign to Dallas are during the month of November. You can find some of the cheapest flights from Champaign to Dallas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Champaign to Dallas

Sunday is one of the best days to book for cheap flights from Champaign to Dallas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Champaign to Dallas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Champaign to Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from $297 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Champaign to Dallas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Champaign to Dallas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Secure a cheap one-way flight from $297 or cheap return flight from $373 from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
Flying in November may help you find better deals, as it's the cheapest month for flights between CMI and DFW. You'll often find the lowest fares during off-peak months.
Which airlines fly direct from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
Take a nonstop flight with American Airlines and journey straight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW).
What is the cheapest airline that flies from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CMI to DFW flight.
How many flights per day from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
Every day on average, 2 nonstop flights take off from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW). Choose the departure that best fits your itinerary.
What are the most popular departure times for flights from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
The 6 AM departures from CMI to DFW are the top choice for many travelers. Prices can be higher for these popular slots. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from CMI to DFW?
If you jet off on a Friday, you'll get the biggest range of choices for flights from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW).
What is the earliest flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
University Of Illinois Urbana-Champaign Williard Airport (CMI)'s first flight to Dallas-Fort Worth Intl. Airport (DFW) takes off at approximately 6:48AM UTC-6. With a travel time of 2h 30m, you'll land at around 9:18AM UTC-6.
How long does it take to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
Flights from CMI to DFW have an average travel time of 2 hours and 28 minutes. The total distance between these two airports is 690 mi.
What airline has the least delays from CMI to DFW?
American Airlines has the strongest track record for on-time direct flights from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW), with an on-time rating of 88%. Use the Expedia App to check your flight status before you leave and get notified of any trip changes.
What is the best time to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
To touch down at Dallas-Fort Worth Intl. Airport (DFW) without delays, book a flight that takes off from University Of Illinois Urbana-Champaign Williard Airport (CMI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dallas from University Of Illinois Urbana-Champaign Williard Airport (CMI)?
Dallas-Fort Worth Intl. Airport (DFW) is the only airport in Dallas with direct flights from University Of Illinois Urbana-Champaign Williard Airport (CMI). Browse the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Booking your plane ticket from CMI to DFW right before your getaway is usually more expensive. However, if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a CMI to DFW flight and hotel package?
Opting for a CMI to DFW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Dallas-Fort Worth Intl. Airport (DFW)?
It's generally possible to cancel or reschedule your CMI to DFW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.