$108+ Cheap flights from Missouri 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BZN
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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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 June 14, 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 June 14, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:03 pm
MCI
- BZN
1 stop8h 40m
American Airlines
Tue 9/294:16 pm
BZN
- MCI
1 stop6h 08m
American Airlines
Deal found 6/9![American Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:42 am
STL
- BZN
1 stop6h 23m
American Airlines
Sat 9/56:26 am
BZN
- STL
1 stop8h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$213
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/246:00 am
MCI
- BZN
1 stop4h 39m
United Airlines
Sat 8/294:32 pm
BZN
- MCI
1 stop5h 58m
United Airlines
Deal found 6/10![United Airlines logo]()
$215
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:42 am
STL
- BZN
1 stop6h 23m
American Airlines
Sat 9/56:26 am
BZN
- STL
1 stop8h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 6/11. 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 8/154:04 pm
MCI
- BZN
1 stop5h 58m
Delta
Sat 8/223:24 pm
BZN
- MCI
1 stop4h 44m
Delta
Deal found 6/11![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:20 pm
STL
- BZN
1 stop4h 55m
Southwest
Tue 8/256:55 am
BZN
- STL
1 stop7h 10m
Southwest
Deal found 6/10![Southwest logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/208:21 pm
STL
- FCA
1 stop14h 43m
Multiple Airlines
Mon 8/243:39 pm
FCA
- STL
1 stop25h 29m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 6/11. 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 8/76:01 pm
MCI
- BZN
1 stop7h 03m
Delta
Sat 8/156:19 am
BZN
- MCI
1 stop4h 07m
Delta
Deal found 6/11![Delta logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/196:58 pm
STL
- BZN
1 stop22h 08m
Multiple Airlines
Sun 8/239:06 pm
BZN
- STL
1 stop21h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:01 pm
MCI
- BZN
1 stop7h 03m
Delta
Sat 8/223:24 pm
BZN
- MCI
1 stop4h 44m
Delta
Deal found 6/10![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 6/11. 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 8/76:01 pm
MCI
- BZN
1 stop7h 03m
Delta
Fri 8/146:19 am
BZN
- MCI
1 stop4h 07m
Delta
Deal found 6/11![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:55 am
STL
- BZN
1 stop6h 50m
Southwest
Tue 8/256:55 am
BZN
- STL
1 stop7h 10m
Southwest
Deal found 6/10![Southwest logo]()
$253
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 June 14, 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 June 14, 2026.
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/246:00 am
MCI
- BZN
1 stop4h 39m
United Airlines
Sat 8/291:35 pm
BZN
- MCI
2 stops8h 55m
United Airlines
Deal found 6/10![United Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:05 am
STL
- BZN
2 stops8h 35m
Southwest
Sat 9/512:50 pm
BZN
- STL
1 stop5h 15m
Southwest
Deal found 6/10![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:04 pm
MCI
- FCA
1 stop5h 11m
Delta
Tue 8/253:14 pm
FCA
- MCI
1 stop7h 13m
Delta
Deal found 6/10![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:20 am
MCI
- BZN
1 stop5h 45m
American Airlines
Sat 8/2211:55 am
BZN
- MCI
2 stops11h 15m
American Airlines
Deal found 6/9![American Airlines logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/188:00 am
STL
- MSO
2 stops15h 52m
Alaska Airlines
Tue 8/254:16 pm
MSO
- STL
2 stops29h 43m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 7/141:45 pm
MCI
- MSO
2 stops21h 51m
Multiple Airlines
Thu 7/1610:24 am
MSO
- MCI
1 stop28h 23m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$522
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 9/17:00 am
MCI
- FCA
1 stop5h 09m
Delta
Sun 9/66:20 am
FCA
- MCI
1 stop7h 54m
Delta
Deal found 6/11![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 11/109:13 am
STL
- BZN
1 stop7h 00m
United Airlines
Wed 11/1110:41 am
BZN
- STL
1 stop4h 45m
United Airlines
Deal found 6/9![United Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:05 pm
STL
- BZN
1 stop4h 55m
Southwest
Sun 8/236:30 am
BZN
- STL
2 stops10h 20m
Southwest
Deal found 6/11![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 6/13. 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 8/266:01 pm
MCI
- BIL
1 stop5h 24m
Delta
Tue 9/16:26 am
BIL
- MCI
1 stop4h 00m
Delta
Deal found 6/13![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/266:00 am
MCI
- BIL
1 stop4h 41m
United Airlines
Tue 9/15:57 pm
BIL
- MCI
1 stop4h 33m
United Airlines
Deal found 6/10![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/12. 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 9/242:10 pm
MCI
- BIL
2 stops10h 01m
Delta
Sun 9/276:33 pm
BIL
- MCI
1 stop4h 32m
Delta
Deal found 6/12![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 6/12. 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 7/247:45 pm
STL
- BZN
1 stop6h 30m
Southwest
Tue 7/286:40 am
BZN
- STL
1 stop4h 55m
Southwest
Deal found 6/12![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 7/45:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Tue 7/74:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 6/14![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 6/13. 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.
Mon 8/105:34 pm
STL
- BZN
1 stop6h 42m
Delta
Sat 8/156:19 am
BZN
- STL
1 stop7h 28m
Delta
Deal found 6/13![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 6/13. 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 8/106:55 pm
MCI
- BZN
1 stop5h 45m
Southwest
Fri 8/147:20 am
BZN
- MCI
2 stops8h 30m
Southwest
Deal found 6/13![Southwest logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/85:24 pm
MCI
- FCA
1 stop5h 23m
United Airlines
Thu 8/135:04 pm
FCA
- MCI
1 stop5h 26m
United Airlines
Deal found 6/10![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 7/147:55 pm
STL
- BZN
1 stop5h 28m
Delta
Thu 7/1612:13 pm
BZN
- STL
1 stop5h 47m
Delta
Deal found 6/11![Delta logo]()
$315
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/87:10 pm
MCI
- BIL
1 stop4h 44m
United Airlines
Wed 7/156:00 pm
BIL
- MCI
1 stop4h 30m
United Airlines
Deal found 6/10![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 6/12. 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 8/145:00 pm
MCI
- BZN
2 stops6h 25m
Southwest
Thu 8/201:35 pm
BZN
- MCI
2 stops7h 15m
Southwest
Deal found 6/12![Southwest logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/276:00 am
STL
- MSO
2 stops17h 56m
Alaska Airlines
Sun 8/307:15 am
MSO
- STL
2 stops11h 36m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:00 am
STL
- HLN
1 stop5h 15m
Delta
Sat 8/2212:55 pm
HLN
- STL
1 stop7h 05m
Delta
Deal found 6/10![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:15 pm
MCI
- BZN
2 stops9h 40m
Southwest
Tue 7/287:45 am
BZN
- MCI
2 stops7h 30m
Southwest
Deal found 6/10![Southwest logo]()
$419
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 8/185:34 pm
STL
- MSO
1 stop7h 13m
Delta
Tue 8/255:30 am
MSO
- STL
1 stop7h 08m
Delta
Deal found 6/14![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/188:40 am
STL
- HLN
2 stops13h 50m
United Airlines
Sat 8/226:15 am
HLN
- STL
1 stop5h 25m
United Airlines
Deal found 6/11![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 9/52:48 pm
MCI
- FCA
1 stop23h 40m
Alaska Airlines
Sat 9/121:00 pm
FCA
- MCI
1 stop22h 38m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$593
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:40 pm
MCI
- BZN
2 stops8h 05m
Southwest
Tue 7/147:45 am
BZN
- MCI
2 stops6h 30m
Southwest
Deal found 6/9![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 6/11. 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 7/114:04 pm
MCI
- BIL
1 stop4h 55m
Delta
Wed 7/226:34 pm
BIL
- MCI
1 stop4h 39m
Delta
Deal found 6/11![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 6/9. 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 11/78:00 am
SGF
- BZN
2 stops8h 13m
United Airlines
Wed 11/1112:30 pm
BZN
- SGF
1 stop7h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:25 pm
MCI
- BZN
2 stops7h 50m
Southwest
Sat 8/2211:35 am
BZN
- MCI
2 stops9h 25m
Southwest
Deal found 6/11![Southwest logo]()
$428
Last-minute flights from Missouri to MontanaDiscover last-minute flight deals from Missouri to Montana. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Montana. Data last updated June 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 6/295:24 pm
MCI
- FCA
1 stop5h 23m
United Airlines
Tue 6/305:28 pm
FCA
- MCI
1 stop4h 57m
United Airlines
Deal found 6/12![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 7/15:37 pm
MCI
- BZN
1 stop6h 06m
United Airlines
Wed 7/86:30 am
BZN
- MCI
1 stop5h 08m
United Airlines
Deal found 6/12![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 7/45:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Tue 7/74:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 6/14![United Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:32 am
STL
- BZN
1 stop6h 15m
American Airlines
Tue 7/145:03 pm
BZN
- STL
1 stop6h 13m
American Airlines
Deal found 6/10![American Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:25 pm
MCI
- BZN
1 stop6h 25m
Southwest
Tue 7/141:30 pm
BZN
- MCI
1 stop8h 00m
Southwest
Deal found 6/9![Southwest logo]()
$320
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/95:37 pm
MCI
- BZN
1 stop6h 06m
United Airlines
Thu 7/165:51 pm
BZN
- MCI
1 stop4h 34m
United Airlines
Deal found 6/11![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:25 pm
MCI
- BZN
1 stop8h 50m
Southwest
Fri 7/176:10 am
BZN
- MCI
1 stop4h 05m
Southwest
Deal found 6/10![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:40 pm
STL
- BZN
1 stop5h 55m
Southwest
Tue 7/216:40 am
BZN
- STL
1 stop4h 55m
Southwest
Deal found 6/11![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/11. 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 7/156:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Wed 7/225:15 am
BZN
- MCI
1 stop7h 42m
Delta
Deal found 6/11![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 6/11. 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 7/156:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Thu 7/235:15 am
BZN
- MCI
1 stop7h 42m
Delta
Deal found 6/11![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 6/14. 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.
Wed 7/227:25 pm
MCI
- BZN
1 stop6h 25m
Southwest
Wed 7/297:45 am
BZN
- MCI
2 stops6h 30m
Southwest
Deal found 6/14![Southwest logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Fri 7/246:07 pm
MCI
- MSO
2 stops40h 27m
Multiple Airlines
Thu 8/610:24 am
MSO
- MCI
1 stop28h 23m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$332
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 June 14, 2026.
Search for one-way flight options from Missouri to Montana. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:20 pm
STL
- BZN
1 stop4h 55m
Southwest
Deal found 6/10![Southwest logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Sat 7/117:10 pm
STL
- MSO
1 stop15h 24m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/227:03 pm
STL
- BZN
1 stop21h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$122
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 pm
STL
- BZN
1 stop5h 19m
Delta
Deal found 6/10![Delta logo]()
$129
This Southwest deal was found by Cheapflights users on 6/12. 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.
Wed 9/24:30 pm
MCI
- BZN
1 stop6h 55m
Southwest
Deal found 6/12![Southwest logo]()
$136
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:40 pm
MCI
- FCA
1 stop7h 16m
Delta
Deal found 6/10![Delta logo]()
$140
This United Airlines deal was found by Cheapflights users on 6/13. 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 9/26:00 am
MCI
- BZN
2 stops9h 13m
United Airlines
Deal found 6/13![United Airlines logo]()
$141
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:32 am
STL
- BZN
2 stops12h 05m
American Airlines
Deal found 6/12![American Airlines logo]()
$141
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 8/115:34 pm
STL
- FCA
1 stop7h 22m
Delta
Deal found 6/9![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 6/11. 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 7/16:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Deal found 6/11![Delta logo]()
$150
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 6/306:21 am
STL
- BZN
1 stop5h 01m
Delta
Deal found 6/11![Delta logo]()
$150
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Sat 7/114:26 pm
MCI
- MSO
1 stop8h 30m
United Airlines
Deal found 6/13![United Airlines logo]()
$159
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 June 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $211 (American Airlines) |
One-way from | $92 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $445 |
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 2,558,603 searches. Data last updated June 14, 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 - BZN
MCIBZN
Kansas City
Mon 8/24
6:00 am-9:39 am
1 stop4h 39m
Bozeman Gallatin Field
Sat 8/29
1:35 pm-11:30 pm
2 stops8h 55m
$220
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Tue 9/1
7:05 am-2:40 pm
2 stops8h 35m
Bozeman Gallatin Field
Sat 9/5
12:50 pm-7:05 pm
1 stop5h 15m
$264
Kansas CityKalispell
MCI - FCA
MCIFCA
Kansas City
Sat 8/22
4:04 pm-8:15 pm
1 stop5h 11m
Kalispell Glacier Park
Tue 8/25
3:14 pm-11:27 pm
1 stop7h 13m
$279
Kansas CityKalispell
MCI - FCA
MCIFCA
Kansas City
Tue 9/1
7:00 am-11:09 am
1 stop5h 09m
Kalispell Glacier Park
Sun 9/6
6:20 am-3:14 pm
1 stop7h 54m
$279
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Tue 11/10
9:13 am-3:13 pm
1 stop7h 00m
Bozeman Gallatin Field
Wed 11/11
10:41 am-4:26 pm
1 stop4h 45m
$305
Kansas CityBillings
MCI - BIL
MCIBIL
Kansas City
Wed 8/26
6:01 pm-10:25 pm
1 stop5h 24m
Billings Logan Intl
Tue 9/1
6:26 am-11:26 am
1 stop4h 00m
$309
Quickest round-trip
Kansas CityBillings
MCI - BIL
MCIBIL
Kansas City
Wed 8/26
6:00 am-9:41 am
1 stop4h 41m
Billings Logan Intl
Tue 9/1
5:57 pm-11:30 pm
1 stop4h 33m
$309
Kansas CityBillings
MCI - BIL
MCIBIL
Kansas City
Thu 9/24
2:10 pm-11:11 pm
2 stops10h 01m
Billings Logan Intl
Sun 9/27
6:33 pm-12:05 am
1 stop4h 32m
$314
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Mon 8/10
5:34 pm-11:16 pm
1 stop6h 42m
Bozeman Gallatin Field
Sat 8/15
6:19 am-2:47 pm
1 stop7h 28m
$315
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Tue 7/14
7:55 pm-12:23 am
1 stop5h 28m
Bozeman Gallatin Field
Thu 7/16
12:13 pm-7:00 pm
1 stop5h 47m
$315
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
MCI-FCA
MCI-MSO
STL-MSO
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
MCI-FCA
MCI-MSO
What is the cheapest month to book a flight from Missouri to Montana?
Currently, November is the cheapest month in which you can book a flight from Missouri to Montana (average of $118). Flying from Missouri to Montana in April is currently the most expensive (average of $232). 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?
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 35 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 June 14, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, 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.
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
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.
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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 June 14, 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 2,558,603 searches. Data last updated June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$407 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$226 | Average$489 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$257 | Average$447 | FlexibilityNo cancel fee | On-time75% |