$162+ Cheap flights from Missouri to Montana
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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BZN
Oct 16 — Oct 231
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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Cheapest flights from Missouri to MontanaExplore the most affordable flight options available from Missouri to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Missouri to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 10/137:45 am -
1 stop5h 22m
Tue 10/206:00 am -
1 stop4h 53m
Deal found 9/16![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/136:00 am -
1 stop4h 46m
Tue 10/201:35 pm -
2 stops9h 09m
Deal found 9/16![United Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 9/15. 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 10/316:20 am -
2 stops7h 35m
Wed 11/46:45 am -
2 stops8h 50m
Deal found 9/15![Southwest logo]()
$265
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/38:01 am -
1 stop5h 51m
Sat 11/71:42 pm -
2 stops9h 42m
Deal found 9/15![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 9/13. 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 10/318:05 am -
1 stop5h 50m
Sat 11/77:30 am -
1 stop5h 40m
Deal found 9/13![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 9/13. 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 11/142:45 pm -
2 stops7h 50m
Wed 12/28:05 am -
2 stops8h 20m
Deal found 9/13![Southwest logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/246:02 am -
1 stop9h 13m
Tue 10/271:55 pm -
1 stop9h 04m
Deal found 9/15![Alaska Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 9/15. 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 10/166:30 am -
1 stop6h 53m
Tue 10/206:00 am -
1 stop7h 42m
Deal found 9/15![Delta logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/44:18 pm -
2 stops25h 07m
Sun 11/89:07 pm -
1 stop14h 26m
Deal found 9/15![Multiple Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/115:10 am -
1 stop5h 54m
Sat 10/172:30 pm -
1 stop5h 06m
Deal found 9/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/14. 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 10/235:59 pm -
1 stop5h 26m
Mon 10/266:29 pm -
1 stop4h 48m
Deal found 9/14![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/13. 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 10/105:40 pm -
1 stop5h 05m
Thu 10/156:15 pm -
1 stop6h 10m
Deal found 9/13![Southwest logo]()
$340
Best flights from Missouri to MontanaDiscover carefully curated flight deals from Missouri to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Missouri to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Southwest deal was found by Cheapflights users on 9/15. 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 10/316:20 am -
2 stops7h 35m
Wed 11/48:05 am -
1 stop4h 30m
Deal found 9/15![Southwest logo]()
$260
This Delta deal was found by Cheapflights users on 9/15. 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 10/166:30 am -
1 stop6h 53m
Tue 10/206:00 am -
1 stop7h 42m
Deal found 9/15![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/115:10 am -
1 stop5h 54m
Sat 10/172:30 pm -
1 stop5h 06m
Deal found 9/11![United Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 11/147:00 am -
1 stop9h 31m
Tue 11/172:02 pm -
1 stop8h 57m
Deal found 9/15![Alaska Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:13 am -
1 stop8h 30m
Fri 10/212:02 pm -
2 stops11h 21m
Deal found 9/11![American Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/106:00 am -
1 stop4h 46m
Sat 10/172:28 pm -
1 stop5h 16m
Deal found 9/12![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/14. 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 10/235:59 pm -
1 stop5h 26m
Mon 10/266:29 pm -
1 stop4h 48m
Deal found 9/14![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/15. 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 2/165:30 am -
1 stop7h 30m
Sun 2/215:40 pm -
1 stop7h 15m
Deal found 9/15![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/54:39 pm -
1 stop5h 59m
Sun 11/82:45 pm -
1 stop5h 16m
Deal found 9/15![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 1/133:45 pm -
2 stops8h 22m
Wed 2/35:25 am -
1 stop6h 58m
Deal found 9/11![Delta logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/117:00 am -
1 stop6h 15m
Thu 11/121:55 pm -
1 stop9h 04m
Deal found 9/13![Alaska Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/115:20 pm -
1 stop5h 10m
Thu 11/122:37 pm -
1 stop5h 10m
Deal found 9/14![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 9/15. 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 1/96:30 am -
1 stop6h 34m
Sun 1/175:45 am -
2 stops9h 14m
Deal found 9/15![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 9/277:08 am -
1 stop9h 26m
Thu 10/12:30 pm -
1 stop5h 06m
Deal found 9/12![United Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 10/244:42 pm -
1 stop7h 27m
Tue 10/271:55 pm -
1 stop9h 04m
Deal found 9/13![Alaska Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/16. 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 2/259:01 am -
1 stop6h 22m
Sun 2/283:00 pm -
1 stop6h 14m
Deal found 9/16![American Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 9/13. 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 10/263:20 pm -
2 stops9h 05m
Thu 10/297:05 am -
2 stops9h 35m
Deal found 9/13![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 9/13. 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 9/306:05 pm -
1 stop5h 49m
Sun 10/46:35 am -
1 stop7h 34m
Deal found 9/13![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/196:00 am -
1 stop6h 28m
Fri 10/232:30 pm -
1 stop5h 06m
Deal found 9/13![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/47:26 am -
1 stop6h 10m
Sun 11/86:50 am -
1 stop6h 14m
Deal found 9/15![American Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 9/12. 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 10/33:59 pm -
1 stop5h 19m
Fri 10/96:13 pm -
1 stop5h 04m
Deal found 9/12![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/21:08 pm -
2 stops9h 43m
Wed 11/42:36 pm -
1 stop5h 23m
Deal found 9/14![United Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 2/63:54 pm -
1 stop8h 04m
Tue 2/97:03 am -
1 stop6h 53m
Deal found 9/12![Alaska Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 10/26:05 pm -
1 stop5h 49m
Fri 10/96:13 pm -
1 stop5h 04m
Deal found 9/12![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/136:00 am -
1 stop5h 04m
Thu 10/2212:26 pm -
1 stop8h 34m
Deal found 9/15![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 9/12. 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 10/311:30 am -
2 stops12h 24m
Sat 10/103:36 pm -
1 stop5h 44m
Deal found 9/12![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/116:00 am -
2 stops10h 14m
Sat 10/1710:35 am -
1 stop4h 47m
Deal found 9/11![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 9/12. 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 9/246:05 pm -
1 stop5h 29m
Sun 9/276:23 am -
1 stop4h 04m
Deal found 9/12![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/295:30 am -
1 stop5h 16m
Sat 10/34:30 pm -
1 stop6h 12m
Deal found 9/14![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/13. 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 9/267:00 am -
1 stop5h 47m
Wed 9/306:00 pm -
1 stop5h 15m
Deal found 9/13![Delta logo]()
$424
Last-minute flights from Missouri to MontanaDiscover last-minute flight deals from Missouri to Montana. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Montana. Data last updated September 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/294:39 pm -
1 stop5h 57m
Tue 10/65:12 pm -
1 stop5h 32m
Deal found 9/11![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 9/13. 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 10/105:40 pm -
1 stop5h 05m
Thu 10/156:15 pm -
1 stop6h 10m
Deal found 9/13![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/103:14 pm -
2 stops8h 37m
Sat 10/172:28 pm -
1 stop5h 16m
Deal found 9/12![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/115:10 am -
1 stop5h 54m
Sat 10/172:30 pm -
1 stop5h 06m
Deal found 9/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/16. 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 10/137:45 am -
1 stop5h 22m
Tue 10/206:00 am -
1 stop4h 53m
Deal found 9/16![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/136:00 am -
1 stop4h 46m
Tue 10/201:35 pm -
2 stops9h 09m
Deal found 9/16![United Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 9/16. 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 10/133:05 pm -
2 stops8h 05m
Tue 10/206:30 am -
2 stops8h 15m
Deal found 9/16![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 9/15. 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 10/166:30 am -
1 stop6h 53m
Tue 10/206:00 am -
1 stop7h 42m
Deal found 9/15![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 9/14. 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 10/235:59 pm -
1 stop5h 26m
Mon 10/266:29 pm -
1 stop4h 48m
Deal found 9/14![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/246:02 am -
1 stop9h 13m
Tue 10/271:55 pm -
1 stop9h 04m
Deal found 9/15![Alaska Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 9/15. 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 10/316:20 am -
2 stops7h 35m
Wed 11/46:45 am -
2 stops8h 50m
Deal found 9/15![Southwest logo]()
$265
This Southwest deal was found by Cheapflights users on 9/13. 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 10/318:05 am -
1 stop5h 50m
Sat 11/77:30 am -
1 stop5h 40m
Deal found 9/13![Southwest logo]()
$285
One-way flights from Missouri to MontanaSearch for one-way flight options from Missouri to Montana. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Missouri to Montana. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Southwest deal was found by Cheapflights users on 9/14. 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 10/237:05 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$162
This Delta deal was found by Cheapflights users on 9/15. 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 12/172:28 pm -
2 stops9h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$167
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/156:00 am -
1 stop4h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$186
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/136:00 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/158:43 pm -
2 stops19h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/141:29 pm -
1 stop6h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$216
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:30 pm -
2 stops22h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/144:19 pm -
2 stops17h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:13 am -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$221
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/187:29 am -
1 stop5h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/148:43 pm -
2 stops13h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 9/15. 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 12/171:00 pm -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Southwest logo]()
$226
Find flight deals from Missouri to Montana
Keep the following information in mind while searching for Missouri to Montana flight deals. Data was last updated September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $255 (Delta) |
One-way from | $162 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $420 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Missouri to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Fri 10/23
7:05 pm-11:25 pm
1 stop5h 20m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$162
St. LouisBozeman
STL Lambert-St Louis - BZN Bozeman Gallatin Field
STLBZN
Lambert-St Louis
Thu 12/17
2:28 pm-11:09 pm
2 stops9h 41m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$167
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Thu 10/15
6:00 am-9:46 am
1 stop4h 46m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$186
St. LouisMissoula
STL Lambert-St Louis - MSO Missoula Johnson-Bell Field
STLMSO
Lambert-St Louis
Mon 10/12
1:30 pm-11:29 am
2 stops22h 59m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$218
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Sun 9/27
5:13 am-12:43 pm
1 stop8h 30m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$221
St. LouisBozeman
STL Lambert-St Louis - BZN Bozeman Gallatin Field
STLBZN
Lambert-St Louis
Sun 10/18
6:20 am-10:25 am
1 stop5h 05m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$239
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Tue 9/22
5:13 pm-9:19 pm
1 stop5h 06m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$240
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Thu 10/8
6:00 am-9:57 am
1 stop4h 57m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$246
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Tue 9/22
5:28 am-11:09 am
1 stop6h 41m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$250
Kansas CityBozeman
MCI Kansas City - BZN Bozeman Gallatin Field
MCIBZN
Kansas City
Sat 10/31
6:20 am-12:55 pm
2 stops7h 35m
Bozeman Gallatin Field
Wed 11/4
8:05 am-1:35 pm
1 stop4h 30m
$260
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Missouri to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Missouri with our price prediction graph.
MCI-BZN
STL-BZN
STL-MSO
MCI-MSO
MCI-FCA
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 Missouri to Montana
USMO-USMT
MCI-BZN
STL-BZN
STL-MSO
MCI-MSO
What is the cheapest month to book a flight from Missouri to Montana?
Currently, January is the cheapest month in which you can book a flight from Missouri to Montana (average of $323). Flying from Missouri to Montana in July is currently the most expensive (average of $589). 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.
How much does it cost to fly round-trip from Missouri to Montana?
Airfare is below average for this route at the moment.
Missouri to Montana flights typically cost between $382 and $478 in October.The cheapest round-trip price found within the last 5 days was $285 on Southwest (Oct 31-Nov 7).
How far ahead should I book a flight from Missouri to Montana?
To ensure you get the cheapest price possible for a flight from Missouri to Montana, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 September 16, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Missouri to Montana by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Missouri 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 Missouri to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Montana by cabin class
Find flights from Missouri to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Montana flights
Browse other Missouri and Montana flight options. Last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Missouri after your stay in Montana
Missouri to Montana flights
Consider these flights traveling from Missouri to Montana.
Top 5 airlines flying from Missouri to Montana
Discover the top 5 airlines that operate flights from Missouri 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$192 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$537 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$210 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$287 | Average$447 | FlexibilityNo cancel fee | On-time75% |