$102+ Cheap flights from Atlanta (ATL) to Montana
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BZN
May 13 — May 201
Round-trip
1 adult, Economy
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Cheapest flights from Atlanta to MontanaExplore the most affordable flight options available from Atlanta to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
Explore the most affordable flight options available from Atlanta to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/72:32 pm
ATL
- MSO
2 stops31h 32m
Multiple Airlines
Mon 5/118:54 pm
MSO
- ATL
1 stop8h 14m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:45 pm
ATL
- BZN
1 stop17h 50m
Multiple Airlines
Fri 5/110:35 am
BZN
- ATL
2 stops43h 05m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 4/225:45 pm
ATL
- BZN
1 stop17h 50m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
2 stops34h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/308:05 pm
ATL
- BZN
1 stop17h 14m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
2 stops34h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/232:00 pm
ATL
- BZN
2 stops21h 45m
Multiple Airlines
Thu 4/3010:25 am
BZN
- ATL
1 stop17h 25m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:00 pm
ATL
- BZN
1 stop16h 19m
Multiple Airlines
Wed 5/2010:28 am
BZN
- ATL
2 stops28h 00m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:32 pm
ATL
- BIL
2 stops20h 42m
Multiple Airlines
Wed 5/132:41 pm
BIL
- ATL
1 stop13h 43m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/232:00 pm
ATL
- BZN
2 stops21h 45m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
1 stop23h 44m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$348
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:01 pm
ATL
- BIL
1 stop9h 28m
Alaska Airlines
Tue 9/17:20 pm
BIL
- ATL
1 stop10h 13m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:26 pm
ATL
- FCA
1 stop24h 34m
Alaska Airlines
Wed 6/311:33 am
FCA
- ATL
1 stop10h 26m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 6/36:03 am
ATL
- BZN
2 stops35h 54m
Multiple Airlines
Sun 6/214:47 pm
BZN
- ATL
1 stop12h 10m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 4/9. 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.
Fri 5/291:48 pm
ATL
- FCA
2 stops11h 26m
Delta
Wed 6/32:30 pm
FCA
- ATL
1 stop6h 58m
Delta
Deal found 4/9![Delta logo]()
$354
Best flights from Atlanta to MontanaDiscover carefully curated flight deals from Atlanta to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 13, 2026.
Discover carefully curated flight deals from Atlanta to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:01 pm
ATL
- BIL
1 stop9h 28m
Alaska Airlines
Tue 9/17:20 pm
BIL
- ATL
1 stop10h 13m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:48 pm
ATL
- FCA
2 stops11h 26m
Delta
Wed 6/31:20 pm
FCA
- ATL
1 stop8h 23m
Delta
Deal found 4/11![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:05 am
ATL
- GTF
2 stops14h 13m
United Airlines
Fri 5/152:35 pm
GTF
- ATL
1 stop6h 10m
United Airlines
Deal found 4/10![United Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:40 pm
ATL
- BZN
1 stop8h 35m
Southwest
Tue 5/1911:20 am
BZN
- ATL
2 stops9h 20m
Southwest
Deal found 4/12![Southwest logo]()
$436
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:01 pm
ATL
- BIL
1 stop9h 28m
Alaska Airlines
Wed 9/27:20 pm
BIL
- ATL
1 stop10h 13m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:56 pm
ATL
- MSO
1 stop7h 44m
Delta
Wed 5/273:30 pm
MSO
- ATL
1 stop5h 58m
Delta
Deal found 4/11![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:01 pm
ATL
- MSO
1 stop8h 41m
Alaska Airlines
Thu 8/272:05 pm
MSO
- ATL
1 stop7h 54m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:35 pm
ATL
- MSO
1 stop8h 09m
Delta
Thu 7/165:55 am
MSO
- ATL
1 stop8h 27m
Delta
Deal found 4/12![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:57 pm
ATL
- BIL
2 stops8h 54m
United Airlines
Wed 8/52:25 pm
BIL
- ATL
1 stop6h 32m
United Airlines
Deal found 4/10![United Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 4/8. 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 8/252:15 pm
ATL
- BIL
2 stops10h 22m
Delta
Tue 9/15:45 am
BIL
- ATL
2 stops11h 42m
Delta
Deal found 4/8![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/8. 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 4/224:35 pm
ATL
- GTF
1 stop6h 42m
United Airlines
Sat 4/256:15 am
GTF
- ATL
2 stops13h 13m
United Airlines
Deal found 4/8![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:45 pm
ATL
- BZN
1 stop6h 15m
Southwest
Sat 5/3011:10 am
BZN
- ATL
2 stops7h 45m
Southwest
Deal found 4/12![Southwest logo]()
$482
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Tue 8/253:36 pm
ATL
- BIL
2 stops9h 15m
United Airlines
Tue 9/811:43 am
BIL
- ATL
1 stop7h 53m
United Airlines
Deal found 4/11![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 4/8. 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 4/223:58 pm
ATL
- BIL
1 stop6h 08m
Delta
Wed 5/66:24 am
BIL
- ATL
2 stops11h 27m
Delta
Deal found 4/8![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:40 pm
ATL
- BZN
1 stop5h 45m
Southwest
Fri 8/2812:20 pm
BZN
- ATL
1 stop6h 40m
Southwest
Deal found 4/12![Southwest logo]()
$511
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:03 am
ATL
- BIL
1 stop8h 02m
Alaska Airlines
Wed 8/57:22 pm
BIL
- ATL
1 stop10h 02m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 4/8. 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 4/234:35 pm
ATL
- HLN
1 stop6h 58m
United Airlines
Mon 4/272:25 pm
HLN
- ATL
1 stop6h 31m
United Airlines
Deal found 4/8![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 4/8. 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.
Fri 7/313:28 pm
ATL
- MSO
2 stops10h 16m
Delta
Tue 8/113:27 pm
MSO
- ATL
1 stop6h 30m
Delta
Deal found 4/8![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:26 pm
ATL
- FCA
1 stop24h 34m
Alaska Airlines
Mon 5/185:40 pm
FCA
- ATL
1 stop11h 40m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Tue 5/59:52 am
ATL
- HLN
2 stops13h 54m
United Airlines
Thu 5/286:15 am
HLN
- ATL
1 stop6h 55m
United Airlines
Deal found 4/11![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 4/8. 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 8/247:30 am
ATL
- BIL
2 stops17h 07m
Delta
Tue 9/16:15 am
BIL
- ATL
2 stops10h 04m
Delta
Deal found 4/8![Delta logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:22 pm
ATL
- BZN
1 stop21h 02m
Alaska Airlines
Mon 9/212:18 pm
BZN
- ATL
1 stop7h 41m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$511
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:20 pm
ATL
- BZN
1 stop7h 10m
Southwest
Mon 7/206:35 am
BZN
- ATL
1 stop10h 55m
Southwest
Deal found 4/12![Southwest logo]()
$620
This Delta deal was found by Cheapflights users on 4/8. 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 4/227:55 am
ATL
- GTF
1 stop6h 32m
Delta
Sat 4/251:09 pm
GTF
- ATL
1 stop7h 49m
Delta
Deal found 4/8![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 4/9. 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 8/221:18 pm
ATL
- BIL
2 stops9h 42m
United Airlines
Tue 8/2511:43 am
BIL
- ATL
1 stop7h 53m
United Airlines
Deal found 4/9![United Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:05 pm
ATL
- BZN
1 stop21h 19m
Alaska Airlines
Sun 9/62:18 pm
BZN
- ATL
1 stop7h 41m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Sat 8/293:36 pm
ATL
- BIL
2 stops9h 15m
United Airlines
Wed 9/27:00 am
BIL
- ATL
1 stop5h 58m
United Airlines
Deal found 4/12![United Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:15 pm
ATL
- FCA
2 stops10h 23m
Delta
Mon 6/156:10 pm
FCA
- ATL
1 stop9h 05m
Delta
Deal found 4/12![Delta logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:11 pm
ATL
- FCA
1 stop20h 52m
Alaska Airlines
Mon 5/117:28 pm
FCA
- ATL
1 stop8h 12m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 4/9. 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 6/67:05 am
ATL
- WYS
2 stops11h 32m
United Airlines
Tue 6/92:19 pm
WYS
- ATL
1 stop6h 38m
United Airlines
Deal found 4/9![United Airlines logo]()
$481
Last-minute flights from Atlanta to MontanaDiscover last-minute flight deals from Atlanta to Montana. Data last updated April 13, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Montana. Data last updated April 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:45 pm
ATL
- BZN
1 stop17h 50m
Multiple Airlines
Fri 5/110:35 am
BZN
- ATL
2 stops43h 05m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 4/225:45 pm
ATL
- BZN
1 stop17h 50m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
2 stops34h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/232:00 pm
ATL
- BZN
2 stops21h 45m
Multiple Airlines
Thu 4/3010:25 am
BZN
- ATL
1 stop17h 25m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/232:00 pm
ATL
- BZN
2 stops21h 45m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
1 stop23h 44m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/308:05 pm
ATL
- BZN
1 stop17h 14m
Multiple Airlines
Sun 5/35:46 pm
BZN
- ATL
2 stops34h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:00 am
ATL
- BIL
1 stop6h 23m
United Airlines
Tue 5/122:30 pm
BIL
- ATL
1 stop6h 15m
United Airlines
Deal found 4/10![United Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/72:32 pm
ATL
- MSO
2 stops31h 32m
Multiple Airlines
Mon 5/118:54 pm
MSO
- ATL
1 stop8h 14m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:32 pm
ATL
- BIL
2 stops20h 42m
Multiple Airlines
Wed 5/132:41 pm
BIL
- ATL
1 stop13h 43m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:00 pm
ATL
- BZN
1 stop16h 19m
Multiple Airlines
Wed 5/2010:28 am
BZN
- ATL
2 stops28h 00m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:39 pm
ATL
- FCA
2 stops18h 07m
Multiple Airlines
Mon 6/110:36 am
FCA
- ATL
1 stop25h 19m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:26 pm
ATL
- FCA
1 stop24h 34m
Alaska Airlines
Wed 6/311:33 am
FCA
- ATL
1 stop10h 26m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/9. 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.
Fri 5/291:48 pm
ATL
- FCA
2 stops11h 26m
Delta
Wed 6/32:30 pm
FCA
- ATL
1 stop6h 58m
Delta
Deal found 4/9![Delta logo]()
$354
One-way flights from Atlanta to MontanaSearch for one-way flight options from Atlanta to Montana. Find affordable one-way fares based on user searches. Data last updated April 13, 2026.
Search for one-way flight options from Atlanta to Montana. Find affordable one-way fares based on user searches. Data last updated April 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 5/97:11 pm
ATL
- BZN
1 stop16h 24m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/67:05 pm
ATL
- GTF
1 stop27h 36m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Tue 5/59:25 pm
ATL
- BZN
2 stops38h 10m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/67:11 pm
ATL
- BZN
1 stop16h 24m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/232:00 pm
ATL
- BZN
2 stops21h 45m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/88:40 pm
ATL
- BZN
2 stops38h 55m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:07 am
ATL
- BZN
2 stops35h 50m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/308:05 pm
ATL
- BZN
1 stop17h 14m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:05 pm
ATL
- FCA
2 stops18h 38m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:33 pm
ATL
- MSO
2 stops22h 50m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:50 pm
ATL
- MSO
2 stops15h 33m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/169:00 pm
ATL
- MSO
2 stops49h 04m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$165
Find flight deals from Atlanta to Montana
Keep the following information in mind while searching for Atlanta to Montana flight deals. Data was last updated April 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $243 (Kiwi.com) |
One-way from | $102 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $540 |
Good round-trip deal | $808 or less |
Good one-way deal | $428 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Montana 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 April 13, 2026.
Use the filters below to find and compare flights from Atlanta to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaBillings
ATL - BIL
ATLBIL
Atlanta Hartsfield-Jackson
Tue 8/25
4:01 pm-11:29 pm
1 stop9h 28m
Billings Logan Intl
Tue 9/1
7:20 pm-7:33 am
1 stop10h 13m
$349
AtlantaKalispell
ATL - FCA
ATLFCA
Atlanta Hartsfield-Jackson
Fri 5/29
1:48 pm-11:14 pm
2 stops11h 26m
Kalispell Glacier Park
Wed 6/3
1:20 pm-11:43 pm
1 stop8h 23m
$354
AtlantaBillings
ATL - BIL
ATLBIL
Atlanta Hartsfield-Jackson
Sat 8/29
4:01 pm-11:29 pm
1 stop9h 28m
Billings Logan Intl
Wed 9/2
7:20 pm-7:33 am
1 stop10h 13m
$369
AtlantaMissoula
ATL - MSO
ATLMSO
Atlanta Hartsfield-Jackson
Sat 5/23
5:56 pm-11:40 pm
1 stop7h 44m
Missoula Johnson-Bell Field
Wed 5/27
3:30 pm-11:28 pm
1 stop5h 58m
$369
AtlantaMissoula
ATL - MSO
ATLMSO
Atlanta Hartsfield-Jackson
Wed 8/26
4:01 pm-10:42 pm
1 stop8h 41m
Missoula Johnson-Bell Field
Thu 8/27
2:05 pm-11:59 pm
1 stop7h 54m
$369
AtlantaMissoula
ATL - MSO
ATLMSO
Atlanta Hartsfield-Jackson
Sat 7/11
5:35 pm-11:44 pm
1 stop8h 09m
Missoula Johnson-Bell Field
Thu 7/16
5:55 am-4:22 pm
1 stop8h 27m
$369
AtlantaBillings
ATL - BIL
ATLBIL
Atlanta Hartsfield-Jackson
Tue 8/25
2:15 pm-10:37 pm
2 stops10h 22m
Billings Logan Intl
Tue 9/1
5:45 am-7:27 pm
2 stops11h 42m
$379
AtlantaBillings
ATL - BIL
ATLBIL
Atlanta Hartsfield-Jackson
Wed 4/22
3:58 pm-8:06 pm
1 stop6h 08m
Billings Logan Intl
Wed 5/6
6:24 am-7:51 pm
2 stops11h 27m
$404
AtlantaGreat Falls
ATL - GTF
ATLGTF
Atlanta Hartsfield-Jackson
Fri 5/8
9:05 am-9:18 pm
2 stops14h 13m
Great Falls
Fri 5/15
2:35 pm-10:45 pm
1 stop6h 10m
$407
AtlantaMissoula
ATL - MSO
ATLMSO
Atlanta Hartsfield-Jackson
Fri 7/31
3:28 pm-11:44 pm
2 stops10h 16m
Missoula Johnson-Bell Field
Tue 8/11
3:27 pm-11:57 pm
1 stop6h 30m
$419
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Atlanta to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Atlanta with our price prediction graph.
ATL-GTF
ATL-FCA
ATL-MSO
ATL-BZN
ATL-BIL
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 Atlanta to Montana
ATL-USMT
ATL-GTF
ATL-FCA
ATL-MSO
ATL-BZN
What is the cheapest month to book a flight from Atlanta to Montana?
Currently, December is the cheapest month in which you can book a flight from Atlanta to Montana (average of $217). Flying from Atlanta to Montana in May is currently the most expensive (average of $318). 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.
What is the cheapest time of day to fly from ATL to MT?
Find hourly flight availability from Atlanta to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 13, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Montana as you normally would.
How much does it cost to fly round-trip from Atlanta to Montana?
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated April 13, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Atlanta to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Atlanta to Montana
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Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Montana by cabin class
Find flights from Atlanta to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Montana flights
Browse other Atlanta and Montana flight options. Last updated on April 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Atlanta to Montana flights
Consider these flights traveling from Atlanta to Montana.
Top 6 airlines flying from Atlanta to Montana
Discover the top 6 airlines that operate flights from Atlanta to Montana. 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 April 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$591 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$280 | Average$452 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$509 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$318 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$400 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$376 | Average$509 | FlexibilityNo cancel fee | On-time63% |