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Cheap flights from Montana to Chattanooga from $475

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 8/14. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Montana to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:52 pm - 9:50 am
MSO
-
CHA
13h 58m
2 stops
American Airlines Logo
6:14 am - 12:35 pm
CHA
-
MSO
8h 21m
1 stop
$475American Airlines
Fri, Aug 14 - Mon, Aug 24
American Airlines Logo
1:25 pm - 10:20 pm
MSO
-
CHA
6h 55m
1 stop
American Airlines Logo
6:14 am - 12:35 pm
CHA
-
MSO
8h 21m
1 stop
$501American Airlines
Fri, Aug 14 - Mon, Aug 24
United Airlines Logo
6:30 am - 5:05 pm
GTF
-
CHA
8h 35m
2 stops
United Airlines Logo
6:45 am - 1:37 pm
CHA
-
GTF
8h 52m
2 stops
$529United Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
5:52 pm - 8:56 am
MSO
-
CHA
13h 04m
2 stops
American Airlines Logo
7:52 am - 12:42 pm
CHA
-
MSO
6h 50m
1 stop
$545American Airlines
Sat, Aug 15 - Mon, Aug 24
United Airlines Logo
9:15 am - 12:10 am
MSO
-
CHA
12h 55m
2 stops
United Airlines Logo
6:15 am - 11:42 am
CHA
-
MSO
7h 27m
1 stop
$550United Airlines
Sat, Aug 15 - Mon, Aug 24
American Airlines Logo
5:52 pm - 9:50 am
MSO
-
CHA
13h 58m
2 stops
American Airlines Logo
5:14 am - 12:35 pm
CHA
-
MSO
9h 21m
2 stops
$556American Airlines
Fri, Aug 14 - Mon, Aug 24
United Airlines Logo
6:15 am - 5:05 pm
MSO
-
CHA
8h 50m
2 stops
United Airlines Logo
6:45 am - 1:32 pm
CHA
-
MSO
8h 47m
2 stops
$580United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
6:15 am - 5:05 pm
MSO
-
CHA
8h 50m
2 stops
United Airlines Logo
10:44 am - 9:35 pm
CHA
-
MSO
12h 51m
2 stops
$599United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
6:30 am - 9:57 am
GTF
-
CHA
25h 27m
3 stops
United Airlines Logo
6:45 am - 1:37 pm
CHA
-
GTF
8h 52m
2 stops
$608United Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
5:52 pm - 8:56 am
MSO
-
CHA
13h 04m
2 stops
American Airlines Logo
6:14 am - 5:20 pm
CHA
-
MSO
13h 06m
2 stops
$625American Airlines
Sat, Aug 15 - Mon, Aug 24

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United Airlines flights from Montana to Chattanooga

Our best United Airlines deals on Montana to Chattanooga flight tickets
United Airlines
Nov 14
GTF6:30 amGreat Falls
8h 35m
2 stops
CHA5:05 pmChattanooga Lovell Field
Nov 18
CHA6:45 amChattanooga Lovell Field
8h 52m
2 stops
GTF1:37 pmGreat Falls
$529
United Airlines
Aug 15
MSO9:15 amMissoula Johnson-Bell Field
12h 55m
2 stops
CHA12:10 amChattanooga Lovell Field
Aug 24
CHA6:15 amChattanooga Lovell Field
7h 27m
1 stop
MSO11:42 amMissoula Johnson-Bell Field
$550
United Airlines
Oct 31
MSO6:15 amMissoula Johnson-Bell Field
8h 50m
2 stops
CHA5:05 pmChattanooga Lovell Field
Nov 4
CHA6:45 amChattanooga Lovell Field
8h 47m
2 stops
MSO1:32 pmMissoula Johnson-Bell Field
$580

American Airlines flights from Montana to Chattanooga

Our best American Airlines deals on Montana to Chattanooga flight tickets
American Airlines
Aug 14
MSO5:52 pmMissoula Johnson-Bell Field
13h 58m
2 stops
CHA9:50 amChattanooga Lovell Field
Aug 24
CHA6:14 amChattanooga Lovell Field
8h 21m
1 stop
MSO12:35 pmMissoula Johnson-Bell Field
$475
American Airlines
Aug 14
MSO1:25 pmMissoula Johnson-Bell Field
6h 55m
1 stop
CHA10:20 pmChattanooga Lovell Field
Aug 24
CHA6:14 amChattanooga Lovell Field
8h 21m
1 stop
MSO12:35 pmMissoula Johnson-Bell Field
$501
American Airlines
Aug 15
MSO5:52 pmMissoula Johnson-Bell Field
13h 04m
2 stops
CHA8:56 amChattanooga Lovell Field
Aug 24
CHA7:52 amChattanooga Lovell Field
6h 50m
1 stop
MSO12:42 pmMissoula Johnson-Bell Field
$545

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 July 16, 2026.
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

Cheapest round-trip

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Fri 8/14

5:52 pm-9:50 am

2 stops13h 58m

Chattanooga Lovell Field

Mon 8/24

6:14 am-12:35 pm

1 stop8h 21m

$475
Quickest round-trip

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Fri 8/14

1:25 pm-10:20 pm

1 stop6h 55m

Chattanooga Lovell Field

Mon 8/24

6:14 am-12:35 pm

1 stop8h 21m

$501

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Sat 11/14

6:30 am-5:05 pm

2 stops8h 35m

Chattanooga Lovell Field

Wed 11/18

6:45 am-1:37 pm

2 stops8h 52m

$529

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Sat 8/15

5:52 pm-8:56 am

2 stops13h 04m

Chattanooga Lovell Field

Mon 8/24

7:52 am-12:42 pm

1 stop6h 50m

$545

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Sat 8/15

9:15 am-12:10 am

2 stops12h 55m

Chattanooga Lovell Field

Mon 8/24

6:15 am-11:42 am

1 stop7h 27m

$550

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Fri 8/14

5:52 pm-9:50 am

2 stops13h 58m

Chattanooga Lovell Field

Mon 8/24

5:14 am-12:35 pm

2 stops9h 21m

$556

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Sat 10/31

6:15 am-5:05 pm

2 stops8h 50m

Chattanooga Lovell Field

Wed 11/4

6:45 am-1:32 pm

2 stops8h 47m

$580

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Sat 10/31

6:15 am-5:05 pm

2 stops8h 50m

Chattanooga Lovell Field

Wed 11/4

10:44 am-9:35 pm

2 stops12h 51m

$599

Great FallsChattanooga

GTF - CHA

GTFCHA

Great Falls

Sat 11/14

6:30 am-9:57 am

3 stops25h 27m

Chattanooga Lovell Field

Wed 11/18

6:45 am-1:37 pm

2 stops8h 52m

$608

MissoulaChattanooga

MSO - CHA

MSOCHA

Missoula Johnson-Bell Field

Sat 8/15

5:52 pm-8:56 am

2 stops13h 04m

Chattanooga Lovell Field

Mon 8/24

6:14 am-5:20 pm

2 stops13h 06m

$625

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

Can stopping save me money on Montana to Chattanooga flights?

You could potentially save up to 34% 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 50m

Direct flights

None
The fastest flight from Montana to Chattanooga takes 8h 50m
There are no direct flights from Montana to Chattanooga. There are no popular flight routes from Montana to Chattanooga.
Search flight deals

Frequently asked questions about flying from Montana to Chattanooga

  • 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 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.

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
Jasper
Decatur
Lookout Mountain
Bridgeport

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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