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$364+ Cheap flights from Montana to Chattanooga (CHA)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CHA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Montana to Chattanooga

Keep the following information in mind while searching for Montana to Chattanooga flight deals. Data was last updated July 31, 2025.

Round-trip from

$364
(United Airlines)

Popular in

September

Cheapest in

March

Average price

$399
From Montana to Chattanooga Lovell Field
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Montana to Chattanooga

Cheapest flights from Montana to Chattanooga
Explore the most affordable flight options available from Montana to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:40 pmMSO - CHA
1 stop8h 19mUnited Airlines
Tue 8/197:00 amCHA - MSO
1 stop6h 27mUnited Airlines
Deal found 7/31$364
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:20 pmMSO - CHA
2 stops12h 38mDelta
Mon 9/294:08 pmCHA - MSO
2 stops10h 10mDelta
Deal found 7/30$409
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 9/81:51 pmMSO - CHA
1 stop6h 30mAmerican Airlines
Thu 9/116:00 amCHA - MSO
1 stop9h 00mAmerican Airlines
Deal found 7/31$457
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:11 pmGTF - CHA
2 stops12h 47mDelta
Sun 10/55:54 amCHA - GTF
2 stops8h 31mDelta
Deal found 7/31$859

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Chattanooga 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Montana to Chattanooga that are best for you.

Fly from

Montana

Fly to

Chattanooga

Route

Depart

Return

Price

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Fri 8/15

12:40 pm-10:59 pm

1 stop8h 19m

Chattanooga Lovell Field

Tue 8/19

7:00 am-11:27 am

1 stop6h 27m

$364

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Mon 9/15

6:20 pm-8:58 am

2 stops12h 38m

Chattanooga Lovell Field

Mon 9/29

4:08 pm-12:18 am

2 stops10h 10m

$409

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Mon 9/8

1:51 pm-10:21 pm

1 stop6h 30m

Chattanooga Lovell Field

Thu 9/11

6:00 am-1:00 pm

1 stop9h 00m

$457

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Thu 10/2

6:11 pm-8:58 am

2 stops12h 47m

Chattanooga Lovell Field

Sun 10/5

5:54 am-12:25 pm

2 stops8h 31m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Montana to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Montana with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Montana to Chattanooga

What is the cheapest month to book a flight from Montana to Chattanooga?

Currently, November is the cheapest month in which you can book a flight from Montana to Chattanooga (average of $323). Flying from Montana to Chattanooga in October is currently the most expensive (average of $418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chattanooga. Reviews last updated July 31, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Montana to Chattanooga have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Montana to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chattanooga from Montana?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field (CHA) is the airport most travelers will use when flying to Chattanooga from Montana.

  • Can I find deals for flights from Montana to Chattanooga that include hotel bookings?

    Yes. In addition to deals on Montana to Chattanooga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Chattanooga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Chattanooga.

  • Can I find deals for business class flights from Montana to Chattanooga?

    Yes. Cheapflights offers flight deals from Montana to Chattanooga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montana to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Montana to Chattanooga (average of $323). Flying from Montana to Chattanooga in October is currently the most expensive (average of $418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold

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Top airline flying from Montana to Chattanooga

Discover the top airline that operate flights from Montana to Chattanooga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$408Average$583FlexibilityNo cancel feeOn-time71%

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