$617+ Cheap flights from Dayton to Champaign (DAY - CMI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — CMI
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Dayton 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 Dayton to Champaign
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Best
Last-minute
Cheapest flights from Dayton to ChampaignExplore the most affordable flight options available from Dayton to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Dayton to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/307:42 am -
2 stops11h 28m
Sun 10/46:00 am -
1 stop4h 49m
Deal found 9/15![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/612:35 pm -
1 stop6h 30m
Fri 10/96:00 am -
1 stop27h 36m
Deal found 9/16![American Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/812:35 pm -
1 stop6h 30m
Fri 10/97:03 pm -
1 stop14h 33m
Deal found 9/14![American Airlines logo]()
$943
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/1812:35 pm -
1 stop6h 30m
Mon 10/196:00 am -
1 stop5h 05m
Deal found 9/17![American Airlines logo]()
$998
Best flights from Dayton to ChampaignDiscover carefully curated flight deals from Dayton to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Dayton to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/307:42 am -
2 stops11h 28m
Sun 10/46:00 am -
1 stop4h 49m
Deal found 9/15![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/612:35 pm -
1 stop6h 30m
Fri 10/97:03 pm -
2 stops21h 19m
Deal found 9/16![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/812:35 pm -
1 stop6h 30m
Fri 10/912:38 pm -
2 stops22h 24m
Deal found 9/14![American Airlines logo]()
$949
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/1812:35 pm -
1 stop6h 30m
Mon 10/196:00 am -
1 stop5h 05m
Deal found 9/17![American Airlines logo]()
$998
Last-minute flights from Dayton to ChampaignDiscover last-minute flight deals from Dayton to Champaign. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to Champaign. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/307:42 am -
2 stops11h 28m
Sun 10/46:00 am -
1 stop4h 49m
Deal found 9/15![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/612:35 pm -
1 stop6h 30m
Fri 10/96:00 am -
1 stop27h 36m
Deal found 9/16![American Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/812:35 pm -
1 stop6h 30m
Fri 10/97:03 pm -
1 stop14h 33m
Deal found 9/14![American Airlines logo]()
$943
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/1812:35 pm -
1 stop6h 30m
Mon 10/196:00 am -
1 stop5h 05m
Deal found 9/17![American Airlines logo]()
$998
Find flight deals from Dayton to Champaign
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $617 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Dayton to Champaign that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonChampaign
DAY Dayton - CMI Champaign University-Willard
DAYCMI
Dayton
Wed 9/30
7:42 am-6:10 pm
2 stops11h 28m
Champaign University-Willard
Sun 10/4
6:00 am-11:49 am
1 stop4h 49m
$617
DaytonChampaign
DAY Dayton - CMI Champaign University-Willard
DAYCMI
Dayton
Tue 10/6
12:35 pm-6:05 pm
1 stop6h 30m
Champaign University-Willard
Fri 10/9
7:03 pm-5:22 pm
2 stops21h 19m
$874
DaytonChampaign
DAY Dayton - CMI Champaign University-Willard
DAYCMI
Dayton
Thu 10/8
12:35 pm-6:05 pm
1 stop6h 30m
Champaign University-Willard
Fri 10/9
12:38 pm-12:02 pm
2 stops22h 24m
$949
Quickest round-trip
DaytonChampaign
DAY Dayton - CMI Champaign University-Willard
DAYCMI
Dayton
Sun 10/18
12:35 pm-6:05 pm
1 stop6h 30m
Champaign University-Willard
Mon 10/19
6:00 am-12:05 pm
1 stop5h 05m
$998
Sorted by cheapest first
Compare providers for flights from Dayton to Champaign
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dayton to Champaign in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Champaign flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dayton to Champaign
Have a flexible travel schedule? Discover the best time to fly to Champaign from Dayton with our price prediction graph.
DAY-CMI
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.
Related info for your journey
Find useful and relevant information for your journey from Dayton to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Champaign?
Book flights to Champaign if you plan to visit one of these locationsUrbana
Danville
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