$176 Cheap Flights from Bozeman (BZN) to Chattanooga (CHA)

View $176 flight on Sat, Jun 6, 2026Opens in a new window

Popular airlines from Bozeman Yellowstone Intl. Airport (BZN) to Chattanooga Metropolitan Airport (CHA)

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Cheap Flights from Bozeman to Chattanooga (BZN-CHA)

Prices were available within the past 7 days and start at $176 for one-way flights and $349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jun 18 - Sun, Jun 21
BZN
Bozeman
CHA
Chattanooga
$349 Roundtrip, found 15 hours ago
$349
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Thu, Jun 18 from Bozeman to Chattanooga, returning Sun, Jun 21, priced at $349 found 15 hours ago
Delta
Thu, Jun 18 - Sun, Jun 21
BZN
Bozeman
CHA
Chattanooga
$356 Roundtrip, found 15 hours ago
$356
Roundtrip
found 15 hours ago
Select Delta flight, departing Thu, Jun 18 from Bozeman to Chattanooga, returning Sun, Jun 21, priced at $356 found 15 hours ago
American Airlines
Mon, Aug 31 - Wed, Sep 2
BZN
Bozeman
CHA
Chattanooga
$361 Roundtrip, found 5 days ago
$361
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug 31 from Bozeman to Chattanooga, returning Wed, Sep 2, priced at $361 found 5 days ago
American Airlines
Fri, May 22 - Tue, May 26
BZN
Bozeman
CHA
Chattanooga
$369 Roundtrip, found 23 hours ago
$369
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, May 22 from Bozeman to Chattanooga, returning Tue, May 26, priced at $369 found 23 hours ago
Delta
Fri, May 22 - Tue, May 26
BZN
Bozeman
CHA
Chattanooga
$371 Roundtrip, found 23 hours ago
$371
Roundtrip
found 23 hours ago
Select Delta flight, departing Fri, May 22 from Bozeman to Chattanooga, returning Tue, May 26, priced at $371 found 23 hours ago
American Airlines
Fri, May 22 - Mon, May 25
BZN
Bozeman
CHA
Chattanooga
$389 Roundtrip, found 16 hours ago
$389
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, May 22 from Bozeman to Chattanooga, returning Mon, May 25, priced at $389 found 16 hours ago
Delta
Fri, May 22 - Mon, May 25
BZN
Bozeman
CHA
Chattanooga
$391 Roundtrip, found 16 hours ago
$391
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, May 22 from Bozeman to Chattanooga, returning Mon, May 25, priced at $391 found 16 hours ago
Delta
Thu, Jun 18 - Sun, Jun 21
BZN
Bozeman
CHA
Chattanooga
$406 Roundtrip, found 15 hours ago
$406
Roundtrip
found 15 hours ago
Select Delta flight, departing Thu, Jun 18 from Bozeman to Chattanooga, returning Sun, Jun 21, priced at $406 found 15 hours ago
American Airlines
Thu, Jun 18 - Sun, Jun 21
BZN
Bozeman
CHA
Chattanooga
$411 Roundtrip, found 15 hours ago
$411
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Thu, Jun 18 from Bozeman to Chattanooga, returning Sun, Jun 21, priced at $411 found 15 hours ago
United
Fri, May 22 - Tue, May 26
BZN
Bozeman
CHA
Chattanooga
$632 Roundtrip, found 23 hours ago
$632
Roundtrip
found 23 hours ago
Select United flight, departing Fri, May 22 from Bozeman to Chattanooga, returning Tue, May 26, priced at $632 found 23 hours ago

Frequently asked questions

How much does a flight from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) cost?
You can find cheap one-way flights from $176 and cheap return flights from $349 Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) with Expedia. One-way flights usually range from $220 to $961, and return flights typically cost between $471 and $1611. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The cheapest month to fly from BZN to CHA is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
Enter BZN to CHA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
American Airlines is one of the cheapest airlines offering connecting flights from Bozeman (BZN) to Chattanooga (CHA), with round-trip tickets starting from around $288 with a layover in O'Hare Intl. (ORD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
To find a cheap flight from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The earliest flight from Bozeman, MT (BZN) to Chattanooga, TN (CHA) typically departs at around 5:00 AM local time, operated by Alaska Airlines and Delta. This seasonal service is active in November, helping you maximize your time in Chattanooga. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
For flights from Bozeman, MT (BZN) to Chattanooga, TN (CHA), the most popular departure times are from 12pm to 3pm. This time window captures about 46% of total traffic, indicating a preference for midday flights. American Airlines, United Airlines, and Delta Airlines operate during this time.
How long does it take to fly from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
Flying from BZN to CHA with a connection usually takes about 6 hours, traveling roughly 1,545 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
First class is available on flights from BZN to CHA. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight with Expedia?
It's easy to earn miles on a Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chattanooga from Gallatin Field (BZN)?
From Gallatin Field (BZN), you can fly into Chattanooga Metropolitan (CHA) to reach Chattanooga. Some flights may connect through major hubs like Denver Intl. (DEN), Seattle - Tacoma Intl. (SEA), Salt Lake City Intl. (SLC) before reaching Chattanooga. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) at the last minute?
Typically, booking a last minute flight from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight and hotel package?
Securing a Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) Chattanooga Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
If you booked your Bozeman, MT (BZN-Bozeman Yellowstone Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bozeman Yellowstone Intl.
Destination airport
Chattanooga Metropolitan
Airlines serving
American Airlines, Delta, United
Roundtrip price
$348
Distance
1544 mi

Book with confidence

Bozeman to Chattanooga Flights

The cheapest times to fly from Bozeman 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 Bozeman to Chattanooga are during the month of June. You can find some of the cheapest flights from Bozeman to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bozeman to Chattanooga

Sunday is one of the best days to book for cheap flights from Bozeman 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 Bozeman 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 Bozeman to Chattanooga in 2026. You can also book with separate airlines for your outbound and return journeys, from $176 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 Bozeman 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 Bozeman 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.

 

Bozeman to Chattanooga Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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