$200 Cheap Flights from Decatur (DEC) to Nashville (BNA)

View $200 flight on Thu, Jun 26, 2025Opens in a new window

Featured airlines

Find available prices by choosing your travel dates.

Cheap Flights from Decatur to Nashville (DEC-BNA)

Prices were available within the past 7 days and start at $200 for one-way flights and $224 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 9 - Mon, May 12
DEC
Decatur
BNA
Nashville
$224 Roundtrip, found 2 days ago
$224
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 9 from Decatur to Nashville, returning Mon, May 12, priced at $224 found 2 days ago
United
Fri, May 9 - Mon, May 12
DEC
Decatur
BNA
Nashville
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 9 from Decatur to Nashville, returning Mon, May 12, priced at $252 found 2 days ago
United
Fri, Jun 6 - Mon, Jun 16
DEC
Decatur
BNA
Nashville
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 6 from Decatur to Nashville, returning Mon, Jun 16, priced at $273 found 3 days ago
United
Wed, May 14 - Sat, May 17
DEC
Decatur
BNA
Nashville
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Decatur to Nashville, returning Sat, May 17, priced at $274 found 1 day ago
United
Thu, May 8 - Mon, May 12
DEC
Decatur
BNA
Nashville
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select United flight, departing Thu, May 8 from Decatur to Nashville, returning Mon, May 12, priced at $278 found 1 day ago
United
Sun, May 11 - Sat, May 17
DEC
Decatur
BNA
Nashville
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 11 from Decatur to Nashville, returning Sat, May 17, priced at $279 found 1 day ago
United
Wed, May 7 - Wed, May 14
DEC
Decatur
BNA
Nashville
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 7 from Decatur to Nashville, returning Wed, May 14, priced at $284 found 2 days ago
United
Tue, Jun 3 - Wed, Jun 18
DEC
Decatur
BNA
Nashville
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jun 3 from Decatur to Nashville, returning Wed, Jun 18, priced at $289 found 3 days ago
United
Mon, May 5 - Wed, May 21
DEC
Decatur
BNA
Nashville
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select United flight, departing Mon, May 5 from Decatur to Nashville, returning Wed, May 21, priced at $294 found 3 days ago
United
Tue, May 13 - Sat, May 17
DEC
Decatur
BNA
Nashville
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 13 from Decatur to Nashville, returning Sat, May 17, priced at $295 found 1 day ago
Flights from Decatur (DEC) to Nashville (BNA)
Origin airport
Decatur
Destination airport
Nashville Intl.
Airlines serving
United
Roundtrip price
$224
Distance
282 mi

Decatur to Nashville Flights

The cheapest times to fly from Decatur to Nashville

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

The best time to book a flight from Decatur to Nashville

Sunday is one of the best days to book for cheap flights from Decatur to Nashville: 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 Decatur to Nashville

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 Decatur to Nashville in 2025. You can also book with separate airlines for your outbound and return journeys, from $200 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 Decatur to Nashville 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 Decatur to Nashville 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 Decatur Airport (DEC) to Nashville Intl. Airport (BNA) cost?
Discover the latest flight deals from DEC to BNA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DEC to BNA?
The cheapest flights from DEC to BNA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DEC to BNA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DEC to BNA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Decatur Airport (DEC) to Nashville Intl. Airport (BNA)?
Direct flights from Decatur Airport (DEC) to Nashville Intl. Airport (BNA) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your travel details and pick either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from DEC to BNA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Decatur Airport (DEC) to Nashville Intl. Airport (BNA)?
To reach Nashville Intl. Airport (BNA) on schedule, pick a flight that leaves from Decatur Airport (DEC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Decatur Airport (DEC) to Nashville Intl. Airport (BNA) last-minute?
Last-minute bookings from DEC to BNA are generally more expensive. To lock in the best prices, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book a DEC to BNA flight and hotel package?
Compared with arranging hotels and flights separately, booking a DEC to BNA flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Decatur Airport (DEC) to Nashville Intl. Airport (BNA)?
In most cases, you can cancel or reschedule your DEC to BNA flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.