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Missoula

$409+ Cheap flights from Chattanooga to Missoula (CHA - MSO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — MSO
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Chattanooga to Missoula

Cheapest flights from Chattanooga to Missoula
Explore the most affordable flight options available from Chattanooga to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/225:43 pmCHA - MSO
2 stops29h 58mUnited Airlines
Mon 12/296:00 amMSO - CHA
2 stops33h 08mUnited Airlines
Deal found 12/11$889
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/177:00 amCHA - MSO
2 stops11h 10mUnited Airlines
Sat 12/275:15 pmMSO - CHA
2 stops21h 53mUnited Airlines
Deal found 12/11$955
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/172:16 pmCHA - MSO
1 stop7h 46mAmerican Airlines
Sat 12/271:18 pmMSO - CHA
1 stop6h 57mAmerican Airlines
Deal found 12/10$998
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/265:43 pmCHA - MSO
2 stops21h 53mUnited Airlines
Tue 12/305:15 pmMSO - CHA
2 stops21h 53mUnited Airlines
Deal found 12/11$1,114
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/222:16 pmCHA - MSO
1 stop9h 08mAmerican Airlines
Mon 12/291:22 pmMSO - CHA
1 stop6h 53mAmerican Airlines
Deal found 12/10$1,170

Find flight deals from Chattanooga to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$424
(United Airlines)

One-way from

$409
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$1,849
Provider with most accurate pricing for Chattanooga Lovell Field-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Missoula Johnson-Bell Field flights.
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From Chattanooga Lovell Field to Missoula Johnson-Bell Field
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One-way flight from Chattanooga Lovell Field to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 32% potential increase in price ($368 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($120 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Missoula 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 12, 2025.
Use the filters below to find and compare flights from Chattanooga to Missoula that are best for you.

Fly from

Chattanooga

Fly to

Missoula

Route

Depart

Return

Price

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Sat 2/7

8:43 am-4:02 pm

2 stops9h 19m

Missoula Johnson-Bell Field

Tue 2/10

6:00 am-8:44 pm

2 stops12h 44m

$409

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Mon 12/22

5:43 pm-9:41 pm

2 stops29h 58m

Missoula Johnson-Bell Field

Mon 12/29

6:00 am-5:08 pm

2 stops33h 08m

$889

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Fri 12/26

5:43 pm-1:36 pm

2 stops21h 53m

Missoula Johnson-Bell Field

Tue 12/30

5:15 pm-5:08 pm

2 stops21h 53m

$1,114

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Mon 12/22

2:16 pm-9:24 pm

1 stop9h 08m

Missoula Johnson-Bell Field

Mon 12/29

1:22 pm-10:15 pm

1 stop6h 53m

$1,170

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Wed 1/7

2:12 pm-8:45 pm

1 stop8h 33m

Missoula Johnson-Bell Field

Tue 1/13

7:00 am-6:04 pm

1 stop9h 04m

$1,228

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Fri 12/26

2:16 pm-9:24 pm

1 stop9h 08m

Missoula Johnson-Bell Field

Tue 12/30

1:22 pm-10:15 pm

1 stop6h 53m

$1,355

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Fri 1/2

7:35 am-12:48 pm

1 stop7h 13m

$409

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Fri 1/2

12:15 pm-9:41 pm

2 stops11h 26m

$414

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Sat 1/17

1:00 pm-9:51 pm

2 stops10h 51m

$601

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Sat 1/17

7:28 am-8:45 pm

1 stop15h 17m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Chattanooga to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Missoula in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Missoula flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Chattanooga 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 Chattanooga to Missoula

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

Currently, January is the cheapest month in which you can book a flight from Chattanooga to Missoula (average of $288). Flying from Chattanooga to Missoula in April is currently the most expensive (average of $603). 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 Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated December 12, 2025.
See what other customers who have flown with American Airlines from Chattanooga to Missoula have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • How long is the flight from Chattanooga to Missoula?

    For as low as $409, United Airlines can have you in Missoula from Chattanooga in 9h 19m. The distance from Chattanooga to Missoula is about 1701 mi.

  • What is the cheapest airline to fly from Chattanooga to Missoula round-trip?

    Flying on American Airlines is currently your cheapest option to Missoula, with prices starting at $448. This flight start at 42% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chattanooga to Missoula 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 Chattanooga to Missoula?

    Currently, January is the cheapest month in which you can book a flight from Chattanooga to Missoula (average of $288). Flying from Chattanooga to Missoula in April is currently the most expensive (average of $603). 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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Top airline flying from Chattanooga to Missoula

Discover the top airline that operate flights from Chattanooga to Missoula. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$448Average$658FlexibilityNo cancel feeOn-time71%

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