$906 Cheap Flights from Butte (BTM) to Chattanooga (CHA)

View $906 flight on Sat, Mar 21, 2026Opens in a new window

Popular airlines from Butte, MT (BTM-Bert Mooney) to Chattanooga Metropolitan Airport (CHA)

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Cheap Flights from Butte to Chattanooga (BTM-CHA)

Prices were available within the past 7 days and start at $906 for one-way flights and $1,374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,374 Roundtrip, found 5 days ago
$1,374
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,374 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,395 Roundtrip, found 5 days ago
$1,395
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,395 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,480 Roundtrip, found 5 days ago
$1,480
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,480 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,490 Roundtrip, found 5 days ago
$1,490
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,490 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,491 Roundtrip, found 5 days ago
$1,491
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,491 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,510 Roundtrip, found 5 days ago
$1,510
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,510 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,513 Roundtrip, found 5 days ago
$1,513
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,513 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,518 Roundtrip, found 5 days ago
$1,518
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,518 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,524 Roundtrip, found 5 days ago
$1,524
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,524 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,532 Roundtrip, found 5 days ago
$1,532
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,532 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,538 Roundtrip, found 5 days ago
$1,538
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,538 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,545 Roundtrip, found 5 days ago
$1,545
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,545 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,555 Roundtrip, found 5 days ago
$1,555
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,555 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,569 Roundtrip, found 5 days ago
$1,569
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,569 found 5 days ago
Delta
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,573 Roundtrip, found 5 days ago
$1,573
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,573 found 5 days ago
United
Sat, Mar 21 - Sat, Mar 28
BTM
Butte
CHA
Chattanooga
$1,599 Roundtrip, found 5 days ago
$1,599
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 21 from Butte to Chattanooga, returning Sat, Mar 28, priced at $1,599 found 5 days ago

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Frequently asked questions

How much does a flight from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA) cost?
Get a cheap one-way flight from $906 or cheap return flight from $1,374 from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA) 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 Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA)?
The cheapest month to fly from BTM to CHA is March, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from BTM to CHA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA)?
You'll need to take a flight with a layover if you're traveling from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BTM to CHA?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA)?
To land at Chattanooga Metropolitan Airport (CHA) on schedule, pick a flight that leaves from Bert Mooney Airport (BTM) 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.
Is it cheaper to buy a plane ticket from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA) last-minute?
Holding off until just before your departure to book a ticket from BTM to CHA often results in higher prices. While you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for a better chance of scoring a bargain.
Is it cheaper to book a BTM to CHA flight and hotel package?
You'll typically save money by securing a BTM to CHA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Bert Mooney Airport (BTM) to Chattanooga Metropolitan Airport (CHA)?
In most cases, you can cancel or modify your BTM to CHA flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Bert Mooney
Destination airport
Chattanooga Metropolitan
Roundtrip price
$1,374
Distance
1609 mi

Book with confidence

Butte to Chattanooga Flights

The cheapest times to fly from Butte to Chattanooga

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

 

The best time to book a flight from Butte to Chattanooga

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

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 Butte to Chattanooga in 2026. You can also book with separate airlines for your outbound and return journeys, from $906 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 Butte to Chattanooga 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 Butte to Chattanooga 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.

 

Butte to Chattanooga Flights

*Flight schedules are subject to change.

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*Available to One Key members.