$160 Cheap Flights from Chattanooga (CHA) to Dayton (DAY)

View $160 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to Dayton Intl. Airport (DAY)

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Cheap Flights from Chattanooga to Dayton (CHA-DAY)

Prices were available within the past 7 days and start at $160 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 5 - Tue, Feb 17
CHA
Chattanooga
DAY
Dayton
$229 Roundtrip, found 22 hours ago
$229
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Feb 5 from Chattanooga to Dayton, returning Tue, Feb 17, priced at $229 found 22 hours ago
Delta
Sat, Nov 8 - Tue, Nov 11
CHA
Chattanooga
DAY
Dayton
$239 Roundtrip, found 6 days ago
$239
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 8 from Chattanooga to Dayton, returning Tue, Nov 11, priced at $239 found 6 days ago
Delta
Sat, Nov 8 - Wed, Nov 26
CHA
Chattanooga
DAY
Dayton
$259 Roundtrip, found 6 days ago
$259
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 8 from Chattanooga to Dayton, returning Wed, Nov 26, priced at $259 found 6 days ago
United
Wed, Nov 12 - Tue, Nov 18
CHA
Chattanooga
DAY
Dayton
$259 Roundtrip, found 3 hours ago
$259
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Nov 12 from Chattanooga to Dayton, returning Tue, Nov 18, priced at $259 found 3 hours ago
Delta
Mon, Nov 10 - Wed, Nov 26
CHA
Chattanooga
DAY
Dayton
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 10 from Chattanooga to Dayton, returning Wed, Nov 26, priced at $264 found 5 days ago
United
Thu, Feb 5 - Tue, Feb 17
CHA
Chattanooga
DAY
Dayton
$268 Roundtrip, found 22 hours ago
$268
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Feb 5 from Chattanooga to Dayton, returning Tue, Feb 17, priced at $268 found 22 hours ago
Delta
Fri, Feb 13 - Tue, Feb 24
CHA
Chattanooga
DAY
Dayton
$278 Roundtrip, found 5 days ago
$278
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 13 from Chattanooga to Dayton, returning Tue, Feb 24, priced at $278 found 5 days ago
Delta
Sat, Apr 11 - Wed, Apr 22
CHA
Chattanooga
DAY
Dayton
$279 Roundtrip, found 6 days ago
$279
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Apr 11 from Chattanooga to Dayton, returning Wed, Apr 22, priced at $279 found 6 days ago
Delta
Mon, Nov 10 - Sat, Nov 29
CHA
Chattanooga
DAY
Dayton
$283 Roundtrip, found 5 days ago
$283
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 10 from Chattanooga to Dayton, returning Sat, Nov 29, priced at $283 found 5 days ago
American Airlines
Thu, Feb 5 - Tue, Feb 17
CHA
Chattanooga
DAY
Dayton
$288 Roundtrip, found 22 hours ago
$288
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Feb 5 from Chattanooga to Dayton, returning Tue, Feb 17, priced at $288 found 22 hours ago

Alternative airports near Dayton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to James M. Cox Dayton Intl. DAY. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $259
DAY
James M. Cox Dayton Intl.
Cheapest
Average driving time to city center16 min
Flights from $259

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY) cost?
Lock in a cheap one-way flight from $160 or cheap return flight from $229 from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY) 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 Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY)?
Planning your getaway for February can help you save, as it's the cheapest month for flights between CHA and DAY. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY)?
To find the cheapest airline flying from CHA to DAY, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY)?
There aren't any daily direct flights available from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from CHA to DAY?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY)?
To avoid possible delays on the Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY) last-minute?
Waiting until just before your trip to book a flight from CHA to DAY generally means paying more. While you may come across some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a CHA to DAY flight and hotel package?
Compared with arranging flights and hotels separately, booking a CHA to DAY flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to James M. Cox Dayton Intl. Airport (DAY)?
In most cases, you can modify or cancel your CHA to DAY flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
James M. Cox Dayton Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
340 mi

Book with confidence

Chattanooga to Dayton Flights

The cheapest times to fly from Chattanooga to Dayton

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 Chattanooga to Dayton are during the month of February. You can find some of the cheapest flights from Chattanooga to Dayton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to Dayton

Sunday is one of the best days to book for cheap flights from Chattanooga to Dayton: 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 Chattanooga to Dayton

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 Chattanooga to Dayton in 2025. You can also book with separate airlines for your outbound and return journeys, from $160 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 Chattanooga to Dayton 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 Chattanooga to Dayton 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.

 

Chattanooga to Dayton Flights

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*Available to One Key members.