$149+ Cheap flights from Montana to Atlanta (ATL)
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ATL
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Cheapest flights from Montana to AtlantaExplore the most affordable flight options available from Montana to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Montana to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 12/46:27 pm -
1 stop23h 14m
Tue 12/84:24 pm -
2 stops27h 25m
Deal found 10/18![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Mon 11/96:56 pm -
2 stops26h 32m
Wed 11/119:32 pm -
1 stop13h 34m
Deal found 10/21![Multiple Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/113:30 pm -
1 stop5h 20m
Wed 11/186:10 pm -
1 stop6h 20m
Deal found 10/21![Southwest logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/26:39 pm -
1 stop9h 53m
Sun 12/65:19 am -
2 stops15h 19m
Deal found 10/21![Multiple Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/118:05 am -
2 stops8h 55m
Sun 11/156:15 am -
1 stop6h 15m
Deal found 10/21![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:30 am -
2 stops10h 45m
Wed 12/97:00 am -
2 stops9h 50m
Deal found 10/21![Southwest logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/46:27 pm -
1 stop23h 14m
Mon 12/76:57 pm -
2 stops48h 52m
Deal found 10/20![Multiple Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:34 am -
1 stop7h 42m
Sun 11/225:58 pm -
1 stop6h 22m
Deal found 10/18![Delta logo]()
$379
This Expedia deal was found by Cheapflights users on 10/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:35 pm -
1 stop8h 58m
Mon 12/76:07 pm -
1 stop21h 07m
Deal found 10/17![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/232:42 pm -
1 stop6h 07m
Thu 11/265:30 am -
2 stops9h 59m
Deal found 10/21![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/17. 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 12/36:15 am -
1 stop6h 52m
Mon 12/711:40 am -
2 stops12h 11m
Deal found 10/17![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/41:42 pm -
1 stop8h 07m
Sat 11/76:00 am -
1 stop8h 52m
Deal found 10/21![American Airlines logo]()
$387
Best flights from Montana to AtlantaDiscover carefully curated flight deals from Montana to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Montana to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:34 am -
1 stop7h 42m
Sun 11/225:58 pm -
1 stop6h 22m
Deal found 10/18![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/20. 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 12/46:15 am -
1 stop6h 52m
Tue 12/88:30 am -
1 stop7h 06m
Deal found 10/20![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/19. 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 2/47:42 am -
1 stop8h 26m
Mon 2/87:39 am -
1 stop7h 05m
Deal found 10/19![American Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Sun 11/157:18 am -
1 stop7h 56m
Fri 11/207:48 pm -
1 stop17h 33m
Deal found 10/20![Alaska Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 10/18. 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.
Wed 12/93:30 pm -
1 stop5h 20m
Fri 12/1110:05 am -
1 stop7h 20m
Deal found 10/18![Southwest logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/2410:42 am -
1 stop26h 39m
Sat 12/268:40 pm -
1 stop15h 12m
Deal found 10/20![Multiple Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 10/21. 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 12/11:00 pm -
1 stop8h 00m
Wed 12/93:22 pm -
1 stop6h 26m
Deal found 10/21![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/116:30 am -
1 stop6h 42m
Sat 11/144:39 pm -
1 stop6h 59m
Deal found 10/19![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 10/18. 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.
Fri 2/267:28 am -
1 stop7h 11m
Tue 3/21:29 pm -
1 stop8h 27m
Deal found 10/18![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/21. 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 12/26:19 pm -
1 stop8h 54m
Wed 12/98:05 am -
1 stop6h 34m
Deal found 10/21![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/17. 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 12/36:15 am -
2 stops9h 14m
Mon 12/71:20 pm -
2 stops10h 31m
Deal found 10/17![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/182:23 pm -
1 stop6h 26m
Tue 11/244:39 pm -
1 stop6h 52m
Deal found 10/17![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/22. 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 1/135:45 am -
1 stop6h 32m
Sun 1/171:49 pm -
1 stop7h 59m
Deal found 10/22![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/17. 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 2/187:00 am -
1 stop7h 39m
Wed 3/31:29 pm -
1 stop9h 26m
Deal found 10/17![American Airlines logo]()
$456
This Alaska Airlines deal was found by Cheapflights users on 10/17. 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 1/265:00 pm -
1 stop10h 30m
Sat 1/307:00 am -
1 stop11h 23m
Deal found 10/17![Alaska Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 10/21. 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 1/166:15 am -
1 stop6h 46m
Wed 1/204:17 pm -
1 stop7h 15m
Deal found 10/21![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/17. 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 3/2012:50 pm -
1 stop8h 42m
Thu 3/251:49 pm -
1 stop8h 23m
Deal found 10/17![Delta logo]()
$415
This Alaska Airlines deal was found by Cheapflights users on 10/17. 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 11/167:00 am -
1 stop8h 14m
Mon 11/237:48 pm -
1 stop15h 59m
Deal found 10/17![Alaska Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 10/19. 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.
Wed 11/186:45 am -
1 stop8h 00m
Wed 11/256:25 am -
1 stop6h 00m
Deal found 10/19![Southwest logo]()
$581
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/56:20 am -
1 stop6h 47m
Wed 12/98:30 am -
1 stop7h 22m
Deal found 10/21![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/21. 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 1/1212:50 pm -
1 stop6h 46m
Tue 1/261:49 pm -
1 stop8h 23m
Deal found 10/21![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/18. 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 1/136:10 am -
1 stop6h 51m
Mon 1/184:17 pm -
1 stop7h 35m
Deal found 10/18![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 10/18. 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.
Wed 12/28:05 am -
2 stops8h 55m
Wed 12/91:00 pm -
2 stops10h 35m
Deal found 10/18![Southwest logo]()
$591
This Alaska Airlines deal was found by Cheapflights users on 10/17. 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 11/307:13 pm -
1 stop8h 27m
Thu 12/314:00 pm -
1 stop23h 10m
Deal found 10/17![Alaska Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 10/18. 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 12/31:19 pm -
1 stop7h 41m
Mon 12/73:22 pm -
1 stop6h 40m
Deal found 10/18![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/20. 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 12/29:50 am -
1 stop9h 10m
Sun 12/68:30 am -
1 stop7h 02m
Deal found 10/20![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/18. 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 2/231:10 pm -
1 stop8h 22m
Thu 3/43:22 pm -
1 stop9h 31m
Deal found 10/18![Delta logo]()
$418
This United Airlines deal was found by Cheapflights users on 10/19. 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 2/46:10 am -
2 stops9h 13m
Mon 2/84:17 pm -
1 stop7h 35m
Deal found 10/19![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 11/121:50 pm -
1 stop14h 32m
Tue 11/174:22 pm -
1 stop8h 30m
Deal found 10/20![Alaska Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 10/19. 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 11/51:08 pm -
1 stop6h 18m
Wed 11/118:05 am -
1 stop6h 22m
Deal found 10/19![Delta logo]()
$434
Last-minute flights from Montana to AtlantaDiscover last-minute flight deals from Montana to Atlanta. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Atlanta. Data last updated October 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/41:42 pm -
1 stop8h 07m
Sat 11/76:00 am -
1 stop8h 52m
Deal found 10/21![American Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Mon 11/96:56 pm -
2 stops26h 32m
Wed 11/119:32 pm -
1 stop13h 34m
Deal found 10/21![Multiple Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/113:30 pm -
1 stop5h 20m
Wed 11/186:10 pm -
1 stop6h 20m
Deal found 10/21![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/118:05 am -
2 stops8h 55m
Sun 11/156:15 am -
1 stop6h 15m
Deal found 10/21![Southwest logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/116:30 am -
1 stop6h 42m
Sat 11/144:39 pm -
1 stop6h 59m
Deal found 10/19![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/121:42 pm -
2 stops18h 05m
Tue 11/176:00 am -
1 stop8h 52m
Deal found 10/21![American Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/122:05 pm -
2 stops41h 19m
Wed 11/189:32 pm -
1 stop13h 45m
Deal found 10/21![Multiple Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:34 am -
1 stop7h 42m
Sun 11/225:58 pm -
1 stop6h 22m
Deal found 10/18![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 11/157:18 am -
1 stop7h 56m
Fri 11/207:48 pm -
1 stop17h 33m
Deal found 10/21![Alaska Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/172:42 pm -
1 stop6h 08m
Tue 11/247:15 am -
1 stop8h 14m
Deal found 10/20![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/182:23 pm -
1 stop6h 26m
Tue 11/244:39 pm -
1 stop6h 52m
Deal found 10/17![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/232:42 pm -
1 stop6h 07m
Thu 11/265:30 am -
2 stops9h 59m
Deal found 10/21![United Airlines logo]()
$384
One-way flights from Montana to AtlantaSearch for one-way flight options from Montana to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Montana to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 3/14:10 pm -
2 stops29h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Mon 2/111:02 am -
2 stops30h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$160
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/113:30 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 10/21. 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 11/108:05 am -
2 stops8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$182
This Southwest deal was found by Cheapflights users on 10/18. 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 11/176:45 am -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Southwest logo]()
$185
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/212:36 pm -
1 stop6h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/41:42 pm -
1 stop8h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$194
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/156:15 am -
2 stops11h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 10/19. 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.
Mon 11/163:30 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$198
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/212:37 pm -
1 stop6h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:29 pm -
1 stop8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Delta logo]()
$226
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 11/35:12 pm -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$230
Find flight deals from Montana to Atlanta
Keep the following information in mind while searching for Montana to Atlanta flight deals. Data was last updated October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Kiwi.com) |
One-way from | $149 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $569 |
Good round-trip deal | $448 or less |
Good one-way deal | $320 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Atlanta 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 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from Montana to Atlanta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BozemanAtlanta
BZN Bozeman Gallatin Field - ATL Atlanta Hartsfield-Jackson
BZNATL
Bozeman Gallatin Field
Fri 11/13
4:05 pm-11:35 pm
1 stop5h 30m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$177
BozemanAtlanta
BZN Bozeman Gallatin Field - ATL Atlanta Hartsfield-Jackson
BZNATL
Bozeman Gallatin Field
Tue 11/10
8:05 am-7:00 pm
2 stops8h 55m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$182
MissoulaAtlanta
MSO Missoula Johnson-Bell Field - ATL Atlanta Hartsfield-Jackson
MSOATL
Missoula Johnson-Bell Field
Mon 3/1
4:10 pm-3:32 pm
1 stop21h 22m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$186
KalispellAtlanta
FCA Kalispell Glacier Park - ATL Atlanta Hartsfield-Jackson
FCAATL
Kalispell Glacier Park
Tue 12/15
6:15 am-3:07 pm
1 stop6h 52m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$190
BozemanAtlanta
BZN Bozeman Gallatin Field - ATL Atlanta Hartsfield-Jackson
BZNATL
Bozeman Gallatin Field
Wed 11/4
1:42 pm-11:49 pm
1 stop8h 07m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$194
BozemanAtlanta
BZN Bozeman Gallatin Field - ATL Atlanta Hartsfield-Jackson
BZNATL
Bozeman Gallatin Field
Wed 11/11
8:05 am-7:00 pm
2 stops8h 55m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$204
BozemanAtlanta
BZN Bozeman Gallatin Field - ATL Atlanta Hartsfield-Jackson
BZNATL
Bozeman Gallatin Field
Sat 11/14
7:30 am-7:00 pm
2 stops9h 30m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$204
BillingsAtlanta
BIL Billings Logan Intl - ATL Atlanta Hartsfield-Jackson
BILATL
Billings Logan Intl
Sun 11/15
6:29 pm-5:15 am
1 stop8h 46m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$226
BillingsAtlanta
BIL Billings Logan Intl - ATL Atlanta Hartsfield-Jackson
BILATL
Billings Logan Intl
Fri 12/4
1:28 pm-11:57 pm
1 stop8h 29m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$226
BillingsAtlanta
BIL Billings Logan Intl - ATL Atlanta Hartsfield-Jackson
BILATL
Billings Logan Intl
Tue 11/3
5:12 pm-6:22 am
1 stop11h 10m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$230
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Atlanta
Have a flexible travel schedule? Discover the best time to fly to Atlanta from Montana with our price prediction graph.
BZN-ATL
BIL-ATL
GTF-ATL
HLN-ATL
MSO-ATL
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 Atlanta
USMT-ATL
BZN-ATL
BIL-ATL
GTF-ATL
HLN-ATL
What is the cheapest month to book a flight from Montana to Atlanta?
Currently, January is the cheapest month in which you can book a flight from Montana to Atlanta (average of $420). Flying from Montana to Atlanta in June is currently the most expensive (average of $673). 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 MT to ATL?
Find hourly flight availability from Montana to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Atlanta as you normally would.
Weekly flight availability from Montana to Atlanta
Explore weekly flight availability from Montana to Atlanta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 22, 2026.
The most flights from USMT to ATL are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Montana to Atlanta?
Airfare is below average for this route at the moment.
Montana to Atlanta flights typically cost between $462 and $710 in November.The cheapest round-trip price found within the last 5 days was $340 on Multiple Airlines (Nov 9-Nov 11).
Related info for your journey
Find useful and relevant information for your journey from Montana to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsSandy Springs
College Park
Lawrenceville
Duluth
Stockbridge
Auburn
McDonough
Lithia Springs
Calhoun
Dalton
Marietta
Norcross
Gainesville
Conyers
Canton
Stone Mountain
Dunwoody
East Point
Peachtree Corners
Woodstock
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Atlanta flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Montana to Atlanta
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Atlanta
Explore flights to Atlanta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Complete your trip
Complete your trip to Atlanta by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Atlanta by cabin class
Find flights from Montana to Atlanta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Atlanta flights
Browse other Montana and Atlanta flight options. Last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Montana to Atlanta flights
Consider these flights traveling from Montana to Atlanta.
Top 5 airlines flying from Montana to Atlanta
Discover the top 5 airlines that operate flights from Montana to Atlanta. 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$271 | Average$538 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$364 | Average$405 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$388 | Average$517 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$406 | Average$539 | FlexibilityNo cancel fee | On-time63% |