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$440+ Cheap flights from Chattanooga to Missoula (CHA - MSO)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — MSO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$440
(Delta)

Popular in

December

Cheapest in

November

Average price

$693
From Chattanooga Lovell Field to Missoula Johnson-Bell Field
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($112 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/94:23 pmCHA - MSO
2 stops10h 01mDelta
Wed 7/166:24 pmMSO - CHA
2 stops12h 41mDelta
Deal found 6/10$440
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:04 pmCHA - MSO
1 stop6h 31mAmerican Airlines
Sat 8/27:03 amMSO - CHA
2 stops12h 19mAmerican Airlines
Deal found 6/11$462
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 6/156:45 amCHA - MSO
1 stop7h 05mUnited Airlines
Tue 7/1512:40 pmMSO - CHA
1 stop8h 19mUnited Airlines
Deal found 6/12$544

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 June 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

Wed 7/9

4:23 pm-12:24 am

2 stops10h 01m

Missoula Johnson-Bell Field

Wed 7/16

6:24 pm-9:05 am

2 stops12h 41m

$440

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Sat 7/26

6:04 pm-10:35 pm

1 stop6h 31m

Missoula Johnson-Bell Field

Sat 8/2

7:03 am-9:22 pm

2 stops12h 19m

$462

ChattanoogaMissoula

CHA - MSO

CHAMSO

Chattanooga Lovell Field

Mon 10/13

12:12 pm-9:25 pm

2 stops11h 13m

Missoula Johnson-Bell Field

Thu 10/16

2:33 pm-8:41 pm

2 stops28h 08m

$888

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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, October is the cheapest month in which you can book a flight from Chattanooga to Missoula (average of $365). Flying from Chattanooga to Missoula in March is currently the most expensive (average of $506). 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.

Rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

Plan your trip to Missoula by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missoula, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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 Chattanooga to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Chattanooga to Missoula round-trip?

    Flying on Delta is currently your cheapest option to Missoula, with prices starting at $440. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $462 and $888, respectively. These flights start at 40% 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, October is the cheapest month in which you can book a flight from Chattanooga to Missoula (average of $365). Flying from Chattanooga to Missoula in March is currently the most expensive (average of $506). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$408Average$646FlexibilityNo cancel feeOn-time71%

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