$332+ Cheap flights from Montana to Chattanooga (CHA)
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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CHA
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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One-way
Cheapest flights from Montana to ChattanoogaExplore the most affordable flight options available from Montana to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
Explore the most affordable flight options available from Montana to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
This Delta deal was found by Cheapflights users on 5/1. 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 8/265:40 am
MSO
- CHA
2 stops12h 54m
Delta
Mon 9/72:55 pm
CHA
- MSO
2 stops11h 29m
Delta
Deal found 5/1![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/2. 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.
Tue 10/276:10 pm
MSO
- CHA
2 stops12h 56m
Delta
Thu 11/52:55 pm
CHA
- MSO
2 stops11h 36m
Delta
Deal found 5/2![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 5/1. 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 8/261:25 pm
MSO
- CHA
1 stop6h 55m
American Airlines
Mon 9/76:14 am
CHA
- MSO
1 stop8h 21m
American Airlines
Deal found 5/1![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 10/271:20 pm
MSO
- CHA
1 stop6h 55m
American Airlines
Thu 11/56:25 am
CHA
- MSO
1 stop8h 14m
American Airlines
Deal found 5/2![American Airlines logo]()
$474
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 5/36:45 am
MSO
- CHA
1 stop8h 29m
American Airlines
Sat 5/92:28 pm
CHA
- MSO
1 stop9h 17m
American Airlines
Deal found 5/1![American Airlines logo]()
$605
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/26:18 pm
MSO
- CHA
2 stops12h 46m
Delta
Fri 5/83:23 pm
CHA
- MSO
2 stops10h 59m
Delta
Deal found 5/1![Delta logo]()
$659
This Delta deal was found by Cheapflights users on 5/1. 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.
Mon 5/46:18 pm
MSO
- CHA
2 stops12h 46m
Delta
Sun 5/105:40 am
CHA
- MSO
2 stops11h 00m
Delta
Deal found 5/1![Delta logo]()
$679
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/136:45 am
MSO
- CHA
1 stop6h 48m
American Airlines
Thu 7/234:22 pm
CHA
- MSO
1 stop8h 18m
American Airlines
Deal found 4/29![American Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/36:15 am
MSO
- CHA
2 stops12h 19m
United Airlines
Sat 5/96:30 am
CHA
- MSO
2 stops11h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/182:37 pm
GTF
- CHA
2 stops30h 29m
United Airlines
Sun 6/217:00 am
CHA
- GTF
2 stops16h 34m
United Airlines
Deal found 5/2![United Airlines logo]()
$890
Best flights from Montana to ChattanoogaDiscover 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 May 3, 2026.
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 May 3, 2026.
This Delta deal was found by Cheapflights users on 5/1. 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 8/265:40 am
MSO
- CHA
2 stops12h 54m
Delta
Mon 9/72:55 pm
CHA
- MSO
2 stops11h 29m
Delta
Deal found 5/1![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 5/1. 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 8/261:25 pm
MSO
- CHA
1 stop6h 55m
American Airlines
Mon 9/76:14 am
CHA
- MSO
1 stop8h 21m
American Airlines
Deal found 5/1![American Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 5/1. 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 8/266:15 am
MSO
- CHA
3 stops14h 48m
United Airlines
Mon 9/75:40 pm
CHA
- MSO
2 stops18h 21m
United Airlines
Deal found 5/1![United Airlines logo]()
$780
This Delta deal was found by Cheapflights users on 5/2. 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.
Tue 10/276:10 pm
MSO
- CHA
2 stops12h 56m
Delta
Thu 11/52:55 pm
CHA
- MSO
2 stops11h 36m
Delta
Deal found 5/2![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/136:45 am
MSO
- CHA
1 stop6h 48m
American Airlines
Thu 7/234:22 pm
CHA
- MSO
1 stop8h 18m
American Airlines
Deal found 4/29![American Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 10/272:27 pm
MSO
- CHA
3 stops28h 22m
United Airlines
Thu 11/512:53 pm
CHA
- MSO
2 stops26h 34m
United Airlines
Deal found 5/2![United Airlines logo]()
$787
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/135:20 pm
MSO
- CHA
2 stops18h 01m
United Airlines
Thu 7/2310:45 am
CHA
- MSO
2 stops15h 11m
United Airlines
Deal found 4/30![United Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/182:37 pm
GTF
- CHA
2 stops30h 29m
United Airlines
Sun 6/217:00 am
CHA
- GTF
2 stops16h 34m
United Airlines
Deal found 5/2![United Airlines logo]()
$890
Last-minute flights from Montana to ChattanoogaDiscover last-minute flight deals from Montana to Chattanooga. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Chattanooga. Data last updated May 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/26:18 pm
MSO
- CHA
2 stops12h 46m
Delta
Fri 5/83:23 pm
CHA
- MSO
2 stops10h 59m
Delta
Deal found 5/1![Delta logo]()
$659
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/26:15 am
MSO
- CHA
2 stops12h 19m
United Airlines
Fri 5/86:30 am
CHA
- MSO
3 stops33h 05m
United Airlines
Deal found 5/1![United Airlines logo]()
$824
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 5/36:45 am
MSO
- CHA
1 stop8h 29m
American Airlines
Sat 5/92:28 pm
CHA
- MSO
1 stop9h 17m
American Airlines
Deal found 5/1![American Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/36:15 am
MSO
- CHA
2 stops12h 19m
United Airlines
Sat 5/96:30 am
CHA
- MSO
2 stops11h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/36:15 am
MSO
- CHA
2 stops12h 19m
United Airlines
Sun 5/106:30 am
CHA
- MSO
2 stops17h 00m
United Airlines
Deal found 5/1![United Airlines logo]()
$903
This Delta deal was found by Cheapflights users on 5/1. 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.
Mon 5/46:18 pm
MSO
- CHA
2 stops12h 46m
Delta
Sun 5/105:40 am
CHA
- MSO
2 stops11h 00m
Delta
Deal found 5/1![Delta logo]()
$679
This Delta deal was found by Cheapflights users on 4/28. 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 5/131:14 pm
MSO
- CHA
2 stops8h 39m
Delta
Sun 5/175:40 am
CHA
- MSO
2 stops11h 00m
Delta
Deal found 4/28![Delta logo]()
$837
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/165:30 am
MSO
- CHA
2 stops14h 14m
Delta
Thu 5/215:40 am
CHA
- MSO
2 stops11h 00m
Delta
Deal found 5/1![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/165:08 pm
MSO
- CHA
2 stops18h 17m
United Airlines
Thu 5/216:58 am
CHA
- MSO
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$758
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/166:45 am
MSO
- CHA
1 stop8h 29m
American Airlines
Thu 5/214:18 pm
CHA
- MSO
1 stop8h 20m
American Airlines
Deal found 5/1![American Airlines logo]()
$807
One-way flights from Montana to ChattanoogaSearch for one-way flight options from Montana to Chattanooga. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from Montana to Chattanooga. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This American Airlines deal was found by Cheapflights users on 4/28. 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 7/302:08 pm
MSO
- CHA
1 stop6h 51m
American Airlines
Deal found 4/28![American Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:24 am
MSO
- CHA
3 stops32h 29m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$425
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/306:25 am
MSO
- CHA
2 stops14h 41m
United Airlines
Deal found 4/28![United Airlines logo]()
$463
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 May 3, 2026.
Round-trip from | $359 (Delta) |
|---|---|
One-way from | $332 (American Airlines) |
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 May 3, 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
Cheapest round-trip
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Wed 8/26
5:40 am-8:34 pm
2 stops12h 54m
Chattanooga Lovell Field
Mon 9/7
2:55 pm-12:24 am
2 stops11h 29m
$359
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Tue 10/27
6:10 pm-9:06 am
2 stops12h 56m
Chattanooga Lovell Field
Thu 11/5
2:55 pm-12:31 am
2 stops11h 36m
$425
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Wed 8/26
1:25 pm-10:20 pm
1 stop6h 55m
Chattanooga Lovell Field
Mon 9/7
6:14 am-12:35 pm
1 stop8h 21m
$468
Quickest round-trip
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Mon 7/13
6:45 am-3:33 pm
1 stop6h 48m
Chattanooga Lovell Field
Thu 7/23
4:22 pm-10:40 pm
1 stop8h 18m
$685
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Wed 8/26
6:15 am-11:03 pm
3 stops14h 48m
Chattanooga Lovell Field
Mon 9/7
5:40 pm-10:01 am
2 stops18h 21m
$780
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Tue 10/27
2:27 pm-8:49 pm
3 stops28h 22m
Chattanooga Lovell Field
Thu 11/5
12:53 pm-1:27 pm
2 stops26h 34m
$787
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Mon 7/13
5:20 pm-1:21 pm
2 stops18h 01m
Chattanooga Lovell Field
Thu 7/23
10:45 am-11:56 pm
2 stops15h 11m
$804
Great FallsChattanooga
GTF - CHA
GTFCHA
Great Falls
Thu 6/18
2:37 pm-11:06 pm
2 stops30h 29m
Chattanooga Lovell Field
Sun 6/21
7:00 am-9:34 pm
2 stops16h 34m
$890
Cheapest one-way
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Thu 7/30
10:24 am-8:53 pm
3 stops32h 29m
$425
Quickest one-way
MissoulaChattanooga
MSO - CHA
MSOCHA
Missoula Johnson-Bell Field
Thu 7/30
6:25 am-11:06 pm
2 stops14h 41m
$463
Sorted by cheapest first
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.
MSO-CHA
GTF-CHA
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
USMT-CHA
MSO-CHA
GTF-CHA
No data available for this route at this time. Please check back soon.
Related info for your journey
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