$136+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BZN
Jun 18 — Jun 251
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 May 19, 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 May 19, 2026.
This Delta deal was found by Cheapflights users on 5/14. 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.
Sun 8/166:51 am
MCI
- BZN
1 stop6h 23m
Delta
Fri 8/216:07 am
BZN
- MCI
1 stop4h 19m
Delta
Deal found 5/14![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 5/14. 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.
Mon 8/107:35 pm
STL
- BZN
1 stop5h 29m
Delta
Sat 8/156:00 am
BZN
- STL
1 stop6h 34m
Delta
Deal found 5/14![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 8/166:00 am
MCI
- BZN
1 stop4h 39m
United Airlines
Sat 8/221:35 pm
BZN
- MCI
2 stops8h 55m
United Airlines
Deal found 5/15![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 5/14. 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 6/26:19 am
MCI
- FCA
1 stop8h 14m
Delta
Thu 6/46:07 pm
FCA
- MCI
1 stop5h 18m
Delta
Deal found 5/14![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/295:24 pm
MCI
- FCA
1 stop5h 23m
United Airlines
Tue 6/210:42 am
FCA
- MCI
2 stops11h 31m
United Airlines
Deal found 5/15![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 5/18. 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.
Fri 6/57:40 pm
MCI
- BZN
1 stop5h 19m
Delta
Wed 6/106:00 am
BZN
- MCI
1 stop4h 49m
Delta
Deal found 5/18![Delta logo]()
$285
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/35:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Mon 6/84:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 5/18![United Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/25:24 pm
MCI
- FCA
1 stop5h 23m
United Airlines
Sat 6/65:28 pm
FCA
- MCI
1 stop4h 57m
United Airlines
Deal found 5/14![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 5/18. 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.
Wed 8/195:42 pm
STL
- FCA
1 stop7h 09m
Delta
Tue 8/253:14 pm
FCA
- STL
1 stop7h 12m
Delta
Deal found 5/18![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 6/247:55 pm
STL
- BZN
1 stop5h 28m
Delta
Tue 7/712:13 pm
BZN
- STL
1 stop5h 47m
Delta
Deal found 5/15![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 8/105:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Mon 8/174:30 pm
BZN
- STL
1 stop5h 29m
United Airlines
Deal found 5/18![United Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/39:28 am
STL
- FCA
1 stop7h 35m
American Airlines
Mon 6/84:48 pm
FCA
- STL
1 stop6h 28m
American Airlines
Deal found 5/18![American Airlines logo]()
$303
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 May 19, 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 May 19, 2026.
This Delta deal was found by Cheapflights users on 5/15. 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.
Tue 7/146:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Tue 7/215:15 am
BZN
- MCI
1 stop7h 42m
Delta
Deal found 5/15![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 8/105:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Mon 8/174:30 pm
BZN
- STL
1 stop5h 29m
United Airlines
Deal found 5/18![United Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:40 pm
STL
- BZN
1 stop4h 45m
Southwest
Fri 8/143:30 pm
BZN
- STL
1 stop6h 40m
Southwest
Deal found 5/17![Southwest logo]()
$315
This Travelocity deal was found by Cheapflights users on 5/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:34 pm
MCI
- MSO
1 stop10h 22m
Alaska Airlines
Tue 9/297:00 am
MSO
- MCI
1 stop15h 59m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/177:46 pm
STL
- MSO
1 stop14h 49m
Multiple Airlines
Sun 6/2110:25 am
MSO
- STL
1 stop26h 41m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$522
This Delta deal was found by Cheapflights users on 5/16. 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 8/115:40 pm
MCI
- BZN
1 stop6h 36m
Delta
Sat 8/156:07 am
BZN
- MCI
1 stop4h 19m
Delta
Deal found 5/16![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 5/18. 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 6/166:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Tue 6/236:00 am
BZN
- MCI
1 stop4h 49m
Delta
Deal found 5/18![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 5/16. 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.
Mon 8/107:35 pm
STL
- BZN
1 stop5h 29m
Delta
Sat 8/156:00 am
BZN
- STL
1 stop6h 34m
Delta
Deal found 5/16![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 6/155:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Mon 6/224:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 5/16![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/17. 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.
Thu 8/67:35 pm
STL
- BZN
1 stop5h 29m
Delta
Wed 8/123:55 pm
BZN
- STL
1 stop6h 31m
Delta
Deal found 5/17![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 5/18. 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 8/188:35 am
STL
- BZN
2 stops7h 05m
Southwest
Tue 8/252:00 pm
BZN
- STL
2 stops7h 10m
Southwest
Deal found 5/18![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/105:10 am
STL
- BIL
1 stop5h 25m
United Airlines
Sun 6/146:00 pm
BIL
- STL
1 stop4h 57m
United Airlines
Deal found 5/18![United Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
MCI
- BZN
2 stops14h 45m
Alaska Airlines
Wed 9/233:40 pm
BZN
- MCI
1 stop19h 58m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 5/15. 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 5/296:40 am
MCI
- FCA
1 stop5h 45m
Delta
Mon 6/16:07 pm
FCA
- MCI
1 stop5h 18m
Delta
Deal found 5/15![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/205:29 pm
STL
- BZN
1 stop6h 18m
United Airlines
Tue 6/234:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 5/14![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/14. 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.
Sat 5/306:40 am
MCI
- FCA
1 stop5h 45m
Delta
Mon 6/16:07 pm
FCA
- MCI
1 stop5h 18m
Delta
Deal found 5/14![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 5/15. 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.
Sun 7/125:35 am
MCI
- BZN
1 stop6h 55m
Southwest
Wed 7/152:35 pm
BZN
- MCI
2 stops6h 55m
Southwest
Deal found 5/15![Southwest logo]()
$428
This United Airlines deal was found by Cheapflights users on 5/14. 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 9/28:00 am
STL
- BZN
2 stops8h 30m
United Airlines
Fri 9/114:22 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 5/14![United Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 9/52:46 pm
MCI
- FCA
1 stop23h 42m
Alaska Airlines
Sat 9/128:21 pm
FCA
- MCI
1 stop16h 36m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$474
This Southwest deal was found by Cheapflights users on 5/15. 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.
Sun 8/164:25 pm
MCI
- BZN
2 stops7h 15m
Southwest
Sat 8/228:35 am
BZN
- MCI
2 stops8h 35m
Southwest
Deal found 5/15![Southwest logo]()
$433
This Delta deal was found by Cheapflights users on 5/15. 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.
Tue 8/45:42 pm
STL
- FCA
1 stop7h 09m
Delta
Wed 8/126:20 am
FCA
- STL
1 stop7h 50m
Delta
Deal found 5/15![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/18. 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 8/1812:59 pm
STL
- BZN
1 stop7h 58m
United Airlines
Wed 8/194:30 pm
BZN
- STL
1 stop5h 29m
United Airlines
Deal found 5/18![United Airlines logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:59 pm
STL
- FCA
1 stop20h 29m
Alaska Airlines
Fri 8/286:08 pm
FCA
- STL
1 stop18h 56m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 7/45:10 am
STL
- BZN
2 stops12h 14m
United Airlines
Mon 7/135:51 pm
BZN
- STL
1 stop5h 06m
United Airlines
Deal found 5/15![United Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Mon 7/274:52 pm
STL
- MSO
2 stops41h 47m
Multiple Airlines
Sun 8/210:24 am
MSO
- STL
1 stop26h 43m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 5/17. 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.
Fri 7/107:05 am
MCI
- BIL
1 stop5h 04m
Delta
Wed 7/156:24 am
BIL
- MCI
1 stop4h 22m
Delta
Deal found 5/17![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Sun 5/316:00 am
MCI
- MSO
1 stop6h 32m
United Airlines
Wed 6/32:26 pm
MSO
- MCI
1 stop5h 17m
United Airlines
Deal found 5/17![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/16. 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.
Thu 9/246:40 am
MCI
- BIL
1 stop5h 20m
Delta
Sun 9/276:25 pm
BIL
- MCI
1 stop4h 55m
Delta
Deal found 5/16![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 10/12:51 pm
MCI
- MSO
2 stops25h 26m
Alaska Airlines
Wed 10/73:46 pm
MSO
- MCI
1 stop7h 13m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 5/17. 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 7/117:05 am
MCI
- BIL
1 stop5h 04m
Delta
Wed 7/156:24 am
BIL
- MCI
1 stop4h 22m
Delta
Deal found 5/17![Delta logo]()
$309
Last-minute flights from Missouri to MontanaDiscover last-minute flight deals from Missouri to Montana. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Montana. Data last updated May 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/299:10 am
MCI
- FCA
1 stop5h 20m
United Airlines
Mon 6/110:42 am
FCA
- MCI
2 stops11h 31m
United Airlines
Deal found 5/15![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 5/15. 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 5/305:00 pm
STL
- FCA
1 stop7h 14m
Delta
Wed 6/36:07 pm
FCA
- STL
1 stop5h 23m
Delta
Deal found 5/15![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 5/14. 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 6/26:19 am
MCI
- FCA
1 stop8h 14m
Delta
Thu 6/46:07 pm
FCA
- MCI
1 stop5h 18m
Delta
Deal found 5/14![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/25:24 pm
MCI
- FCA
1 stop5h 23m
United Airlines
Sat 6/65:28 pm
FCA
- MCI
1 stop4h 57m
United Airlines
Deal found 5/14![United Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/26:00 am
MCI
- BZN
1 stop6h 44m
United Airlines
Tue 6/96:30 am
BZN
- MCI
1 stop5h 13m
United Airlines
Deal found 5/18![United Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/35:10 am
STL
- BZN
1 stop5h 27m
United Airlines
Mon 6/84:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Deal found 5/18![United Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/39:28 am
STL
- FCA
1 stop7h 35m
American Airlines
Mon 6/84:48 pm
FCA
- STL
1 stop6h 28m
American Airlines
Deal found 5/18![American Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 5/14. 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 6/57:40 pm
MCI
- BZN
1 stop5h 19m
Delta
Wed 6/106:00 am
BZN
- MCI
1 stop4h 49m
Delta
Deal found 5/14![Delta logo]()
$271
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 6/59:09 am
STL
- FCA
1 stop7h 53m
American Airlines
Wed 6/103:51 pm
FCA
- STL
1 stop7h 08m
American Airlines
Deal found 5/15![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Sat 6/136:00 am
MCI
- BZN
1 stop7h 47m
American Airlines
Fri 7/175:03 pm
BZN
- MCI
1 stop6h 16m
American Airlines
Deal found 5/17![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 5/17. 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.
Mon 6/156:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Sun 6/216:00 am
BZN
- MCI
1 stop4h 49m
Delta
Deal found 5/17![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 6/247:55 pm
STL
- BZN
1 stop5h 28m
Delta
Tue 7/712:13 pm
BZN
- STL
1 stop5h 47m
Delta
Deal found 5/15![Delta logo]()
$299
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 May 19, 2026.
Search for one-way flight options from Missouri to Montana. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This Delta deal was found by Cheapflights users on 5/15. 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 6/116:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Deal found 5/15![Delta logo]()
$136
This Delta deal was found by Cheapflights users on 5/14. 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.
Thu 8/207:35 pm
STL
- BZN
1 stop5h 29m
Delta
Deal found 5/14![Delta logo]()
$136
This Delta deal was found by Cheapflights users on 5/14. 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 8/45:40 pm
MCI
- FCA
1 stop7h 11m
Delta
Deal found 5/14![Delta logo]()
$140
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Tue 8/2511:22 am
MCI
- BZN
2 stops10h 57m
United Airlines
Deal found 5/17![United Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 5/14. 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 11/44:30 pm
STL
- FCA
1 stop6h 00m
United Airlines
Deal found 5/14![United Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 5/14. 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.
Mon 7/66:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Deal found 5/14![Delta logo]()
$150
This Delta deal was found by Cheapflights users on 5/18. 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.
Sat 6/66:21 am
STL
- BZN
1 stop7h 07m
Delta
Deal found 5/18![Delta logo]()
$150
This Delta deal was found by Cheapflights users on 5/14. 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.
Wed 11/411:51 am
STL
- FCA
2 stops12h 16m
Delta
Deal found 5/14![Delta logo]()
$154
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Sun 8/25:10 am
STL
- BZN
1 stop5h 19m
United Airlines
Deal found 5/14![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 5/14. 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 8/15:33 pm
STL
- BZN
1 stop6h 10m
United Airlines
Deal found 5/14![United Airlines logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Sun 9/277:02 am
MCI
- BZN
1 stop8h 40m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$170
This Delta deal was found by Cheapflights users on 5/18. 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.
Fri 7/246:00 pm
MCI
- BZN
1 stop7h 23m
Delta
Deal found 5/18![Delta logo]()
$171
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 May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (American Airlines) |
One-way from | $136 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $396 |
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 May 19, 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
Tue 7/14
6:00 pm-12:23 am
1 stop7h 23m
Bozeman Gallatin Field
Tue 7/21
5:15 am-1:57 pm
1 stop7h 42m
$271
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Tue 8/11
5:40 pm-11:16 pm
1 stop6h 36m
Bozeman Gallatin Field
Sat 8/15
6:07 am-11:26 am
1 stop4h 19m
$271
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Tue 6/16
6:00 pm-12:23 am
1 stop7h 23m
Bozeman Gallatin Field
Tue 6/23
6:00 am-11:49 am
1 stop4h 49m
$271
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Mon 8/10
7:35 pm-12:04 am
1 stop5h 29m
Bozeman Gallatin Field
Sat 8/15
6:00 am-1:34 pm
1 stop6h 34m
$271
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Thu 8/6
7:35 pm-12:04 am
1 stop5h 29m
Bozeman Gallatin Field
Wed 8/12
3:55 pm-11:26 pm
1 stop6h 31m
$271
Kansas CityKalispell
MCI - FCA
MCIFCA
Kansas City
Fri 5/29
6:40 am-11:25 am
1 stop5h 45m
Kalispell Glacier Park
Mon 6/1
6:07 pm-12:25 am
1 stop5h 18m
$279
Kansas CityKalispell
MCI - FCA
MCIFCA
Kansas City
Sat 5/30
6:40 am-11:25 am
1 stop5h 45m
Kalispell Glacier Park
Mon 6/1
6:07 pm-12:25 am
1 stop5h 18m
$279
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Tue 8/4
5:42 pm-11:51 pm
1 stop7h 09m
Kalispell Glacier Park
Wed 8/12
6:20 am-3:10 pm
1 stop7h 50m
$297
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Mon 8/10
5:10 am-9:37 am
1 stop5h 27m
Bozeman Gallatin Field
Mon 8/17
4:30 pm-10:59 pm
1 stop5h 29m
$300
Quickest round-trip
Kansas CityBillings
MCI - BIL
MCIBIL
Kansas City
Fri 7/10
7:05 am-11:09 am
1 stop5h 04m
Billings Logan Intl
Wed 7/15
6:24 am-11:46 am
1 stop4h 22m
$309
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
MCI-FCA
STL-BZN
STL-FCA
MCI-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
MCI-FCA
STL-BZN
STL-FCA
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 36 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.
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?
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 May 19, 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.
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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 May 19, 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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$451 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$408 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$475 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$395 | FlexibilityNo cancel fee | On-time75% |