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$409+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CHA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Montana to Chattanooga

Best flights from Montana to Chattanooga
Discover carefully curated flight deals from Montana to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 1/316:00 amMSO - CHA
2 stops12h 44mUnited Airlines
Tue 2/38:15 amCHA - MSO
2 stops9h 50mUnited Airlines
Deal found 12/15$409
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 3/41:24 pmMSO - CHA
1 stop8h 19mAmerican Airlines
Wed 3/115:00 amCHA - MSO
2 stops9h 48mAmerican Airlines
Deal found 12/16$449
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 1/316:10 amGTF - CHA
2 stops12h 34mUnited Airlines
Wed 2/41:00 pmCHA - GTF
2 stops10h 53mUnited Airlines
Deal found 12/15$424
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 3/46:15 amMSO - CHA
2 stops12h 35mUnited Airlines
Wed 3/116:30 amCHA - MSO
2 stops9h 03mUnited Airlines
Deal found 12/16$465
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 1/17:00 amMSO - CHA
1 stop8h 43mAmerican Airlines
Mon 1/52:16 pmCHA - MSO
1 stop7h 33mAmerican Airlines
Deal found 12/17$718
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 1/16:00 amMSO - CHA
2 stops36h 51mUnited Airlines
Mon 1/512:15 pmCHA - MSO
2 stops11h 26mUnited Airlines
Deal found 12/17$717
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 1/26:18 pmGTF - CHA
2 stops13h 08mDelta
Tue 1/63:03 pmCHA - GTF
2 stops9h 27mDelta
Deal found 12/16$1,819
This United Airlines deal was found by Cheapflights users on 12/16. 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 1/26:00 amMSO - CHA
2 stops51h 40mUnited Airlines
Tue 1/65:40 pmCHA - MSO
2 stops24h 25mUnited Airlines
Deal found 12/16$846

Find flight deals from Montana to Chattanooga

Keep the following information in mind while searching for Montana to Chattanooga flight deals. Data was last updated December 18, 2025.

Round-trip from

$409
(United Airlines)
From Montana to Chattanooga Lovell Field
Search Deals

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 December 18, 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

Sat 1/31

6:00 am-8:44 pm

2 stops12h 44m

Chattanooga Lovell Field

Tue 2/3

8:15 am-4:05 pm

2 stops9h 50m

$409

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Sat 1/31

6:10 am-8:44 pm

2 stops12h 34m

Chattanooga Lovell Field

Wed 2/4

1:00 pm-9:53 pm

2 stops10h 53m

$424

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Wed 3/4

1:24 pm-11:43 pm

1 stop8h 19m

Chattanooga Lovell Field

Wed 3/11

5:00 am-12:48 pm

2 stops9h 48m

$449

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Wed 3/4

6:15 am-8:50 pm

2 stops12h 35m

Chattanooga Lovell Field

Wed 3/11

6:30 am-1:33 pm

2 stops9h 03m

$465

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Thu 1/1

6:00 am-8:51 pm

2 stops36h 51m

Chattanooga Lovell Field

Mon 1/5

12:15 pm-9:41 pm

2 stops11h 26m

$717

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Thu 1/1

7:00 am-5:43 pm

1 stop8h 43m

Chattanooga Lovell Field

Mon 1/5

2:16 pm-7:49 pm

1 stop7h 33m

$718

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Fri 1/2

6:00 am-11:40 am

2 stops51h 40m

Chattanooga Lovell Field

Tue 1/6

5:40 pm-4:05 pm

2 stops24h 25m

$846

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Fri 1/2

6:18 pm-9:26 am

2 stops13h 08m

Chattanooga Lovell Field

Tue 1/6

3:03 pm-10:30 pm

2 stops9h 27m

$1,819

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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, August is the cheapest month in which you can book a flight from Montana to Chattanooga (average of $240). Flying from Montana to Chattanooga in March is currently the most expensive (average of $691). 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.

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.

  • How long is the flight from Montana to Chattanooga?

    For as low as $449, United Airlines can have you in Chattanooga from Montana in 8h 19m. Montana and Chattanooga are separated by a distance of 1701 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, August is the cheapest month in which you can book a flight from Montana to Chattanooga (average of $240). Flying from Montana to Chattanooga in March is currently the most expensive (average of $691). 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

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Alternative routes for Montana to Chattanooga

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Montana to Chattanooga

Discover the top 2 airlines 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$398Average$505FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$408Average$508FlexibilityNo cancel feeOn-time71%

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