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Cheap flights from Montana to Chattanooga from $409

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Chattanooga departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Montana to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 8:44 pm
MSO
-
CHA
12h 44m2 stops
United Airlines Logo
1:00 pm - 9:51 pm
CHA
-
MSO
10h 51m2 stops
$409United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
6:00 am - 4:54 pm
MSO
-
CHA
8h 54m2 stops
United Airlines Logo
8:43 am - 9:51 pm
CHA
-
MSO
15h 08m2 stops
$518United Airlines
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
2:29 pm - 4:54 pm
GTF
-
CHA
24h 25m2 stops
United Airlines Logo
8:43 am - 9:43 pm
CHA
-
GTF
15h 00m2 stops
$606United Airlines
Wed, Jan 14 - Sat, Jan 17
United Airlines Logo
2:25 pm - 8:50 pm
GTF
-
CHA
28h 25m2 stops
United Airlines Logo
10:53 am - 9:33 pm
CHA
-
GTF
12h 40m2 stops
$678United Airlines
Sat, Feb 28 - Tue, Mar 3

United Airlines flights from Montana to Chattanooga

Our best United Airlines deals on Montana to Chattanooga flight tickets
United Airlines
Jan 31
MSO6:00 amMissoula Johnson-Bell Field
12h 44m
2 stops
CHA8:44 pmChattanooga Lovell Field
Feb 3
CHA1:00 pmChattanooga Lovell Field
10h 51m
2 stops
MSO9:51 pmMissoula Johnson-Bell Field
$409
Find similar
United Airlines
Jan 13
MSO6:00 amMissoula Johnson-Bell Field
8h 54m
2 stops
CHA4:54 pmChattanooga Lovell Field
Jan 17
CHA8:43 amChattanooga Lovell Field
15h 08m
2 stops
MSO9:51 pmMissoula Johnson-Bell Field
$518
Find similar
United Airlines
Jan 14
GTF2:29 pmGreat Falls
24h 25m
2 stops
CHA4:54 pmChattanooga Lovell Field
Jan 17
CHA8:43 amChattanooga Lovell Field
15h 00m
2 stops
GTF9:43 pmGreat Falls
$606
Find similar

Delta flights from Montana to Chattanooga

Our best Delta deals on Montana to Chattanooga flight tickets
Delta
Jan 4
MSO6:15 pmMissoula Johnson-Bell Field
12h 49m
2 stops
CHA9:04 amChattanooga Lovell Field
Jan 7
CHA3:00 pmChattanooga Lovell Field
11h 29m
2 stops
MSO12:29 amMissoula Johnson-Bell Field
$786
Find similar
Delta
Jan 2
MSO8:10 amMissoula Johnson-Bell Field
13h 37m
2 stops
CHA11:47 pmChattanooga Lovell Field
Jan 7
CHA3:00 pmChattanooga Lovell Field
11h 29m
2 stops
MSO12:29 amMissoula Johnson-Bell Field
$793
Find similar
Delta
Jan 3
MSO8:10 amMissoula Johnson-Bell Field
11h 37m
2 stops
CHA9:47 pmChattanooga Lovell Field
Jan 6
CHA3:03 pmChattanooga Lovell Field
11h 26m
2 stops
MSO12:29 amMissoula Johnson-Bell Field
$858
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Montana to Chattanooga that are best for you.

Fly from

Fly to

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

1:00 pm-9:51 pm

2 stops10h 51m

$409

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Tue 1/13

6:00 am-4:54 pm

2 stops8h 54m

Chattanooga Lovell Field

Sat 1/17

8:43 am-9:51 pm

2 stops15h 08m

$518

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Wed 1/14

2:29 pm-4:54 pm

2 stops24h 25m

Chattanooga Lovell Field

Sat 1/17

8:43 am-9:43 pm

2 stops15h 00m

$606

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Sat 2/28

2:25 pm-8:50 pm

2 stops28h 25m

Chattanooga Lovell Field

Tue 3/3

10:53 am-9:33 pm

2 stops12h 40m

$678

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chattanooga from

How to get the cheapest flight ticket from Montana to Chattanooga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from Montana to Chattanooga is on a Sunday. Travelers who choose to depart for Chattanooga on a Sunday will often find tickets for as low as $571. The most expensive day to fly to Chattanooga is Thursday, with ticket prices averaging around $752.

What is the cheapest time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest Montana to Chattanooga flights are usually those with departure times at noon. Our users have found flights to Chattanooga at noon for as low as $500. Try not to purchase tickets in the morning because they tend to be around $638. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Montana to Chattanooga flights?

You could potentially save up to 12% on your flight if you consider stops on a Montana to Chattanooga flight.

Cheap Montana to Chattanooga flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Chattanooga

Fastest flight time

8h 22m

Direct flights

None
The fastest flight from Montana to Chattanooga takes 8h 22m
There are no direct flights from Montana to Chattanooga. There are no popular flight routes from Montana to Chattanooga.
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  • When did momondo last update prices for flights from Montana to Chattanooga Lovell Field Airport?

    Prices for flights from Montana to Chattanooga Lovell Field Airport refresh daily.

  • How many operators does momondo search for flights from Montana to Chattanooga Lovell Field Airport?

  • How old do you have to be to fly from Montana to Chattanooga Lovell Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The required travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chattanooga Lovell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montana to Chattanooga

Compare and see reviews for airlines that fly from Montana to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $398Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights
American AirlinesPriceFrom $408Free CancellationRating
7.2
11,061 reviews
Search American Airlines flights

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Decatur
Lookout Mountain
Jasper

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Chattanooga?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to Chattanooga for you.

Can I find flights from Montana to Chattanooga with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chattanooga from Montana with this policy.

How can momondo help me find flights from Montana to Chattanooga?

momondo provides multiple filters to help you find the best flight to Chattanooga from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montana to Chattanooga right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to Chattanooga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chattanooga and let you know when they change.

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