$106+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BZN
Mar 18 — Mar 251
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Missouri to Montana with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Montana
Cheapest
Best
Last-minute
One-way
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 February 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 February 16, 2026.
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 7/76:04 am
MCI
- BZN
1 stop4h 24m
United Airlines
Tue 7/144:28 pm
BZN
- MCI
1 stop5h 59m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 8/215:20 am
STL
- BZN
1 stop5h 27m
United Airlines
Fri 8/284:22 pm
BZN
- STL
1 stop6h 21m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 2/14. 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 3/106:45 am
MCI
- BZN
1 stop5h 03m
Delta
Tue 3/173:19 pm
BZN
- MCI
1 stop6h 57m
Delta
Deal found 2/14![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 3/35:21 pm
MCI
- BZN
1 stop4h 51m
United Airlines
Mon 3/94:30 pm
BZN
- MCI
1 stop5h 45m
United Airlines
Deal found 2/12![United Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/36:23 am
MCI
- BZN
1 stop7h 30m
Delta
Tue 3/103:19 pm
BZN
- MCI
1 stop6h 56m
Delta
Deal found 2/13![Delta logo]()
$228
This Delta deal was found by Cheapflights users on 2/14. 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 3/24:12 pm
MCI
- BZN
1 stop4h 56m
Delta
Fri 3/63:05 pm
BZN
- MCI
1 stop7h 46m
Delta
Deal found 2/14![Delta logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 2/272:45 pm
STL
- BZN
1 stop7h 27m
United Airlines
Tue 3/32:41 pm
BZN
- STL
1 stop4h 45m
United Airlines
Deal found 2/12![United Airlines logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 8/306:45 am
MCI
- FCA
1 stop6h 29m
Alaska Airlines
Thu 9/312:51 pm
FCA
- MCI
1 stop9h 45m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:00 am
STL
- BZN
1 stop5h 38m
American Airlines
Tue 3/317:00 am
BZN
- STL
1 stop15h 44m
American Airlines
Deal found 2/13![American Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/235:15 am
STL
- BZN
1 stop5h 27m
United Airlines
Wed 3/2512:44 pm
BZN
- STL
1 stop7h 58m
United Airlines
Deal found 2/13![United Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/226:00 am
MCI
- BZN
1 stop4h 42m
United Airlines
Thu 3/262:43 pm
BZN
- MCI
1 stop7h 32m
United Airlines
Deal found 2/12![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/15. 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 5/56:45 pm
STL
- FCA
1 stop5h 42m
Delta
Sat 5/92:30 pm
FCA
- STL
1 stop7h 51m
Delta
Deal found 2/15![Delta logo]()
$257
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 February 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 February 16, 2026.
This Delta deal was found by Cheapflights users on 2/15. 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 4/36:40 am
MCI
- BZN
1 stop5h 17m
Delta
Mon 4/66:30 pm
BZN
- MCI
1 stop5h 16m
Delta
Deal found 2/15![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 3/35:21 pm
MCI
- BZN
1 stop4h 51m
United Airlines
Mon 3/94:30 pm
BZN
- MCI
1 stop5h 45m
United Airlines
Deal found 2/12![United Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 3/25:00 am
MCI
- BZN
1 stop8h 38m
American Airlines
Mon 3/93:36 pm
BZN
- MCI
1 stop7h 36m
American Airlines
Deal found 2/15![American Airlines logo]()
$225
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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 5/146:20 pm
STL
- FCA
1 stop23h 37m
Alaska Airlines
Tue 5/195:40 pm
FCA
- STL
1 stop21h 10m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 2/14. 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 3/106:45 am
MCI
- BZN
1 stop5h 03m
Delta
Tue 3/173:19 pm
BZN
- MCI
1 stop6h 57m
Delta
Deal found 2/14![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 2/284:08 pm
MCI
- BZN
1 stop6h 30m
American Airlines
Sat 3/73:36 pm
BZN
- MCI
1 stop6h 30m
American Airlines
Deal found 2/12![American Airlines logo]()
$225
This United Airlines deal was found by Cheapflights users on 2/13. 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 2/281:11 pm
STL
- BZN
1 stop6h 48m
United Airlines
Wed 3/42:41 pm
BZN
- STL
1 stop4h 45m
United Airlines
Deal found 2/13![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 2/12. 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.
Wed 3/47:05 am
MCI
- BZN
1 stop9h 40m
Delta
Mon 3/95:58 am
BZN
- MCI
1 stop8h 06m
Delta
Deal found 2/12![Delta logo]()
$228
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 2/272:45 pm
STL
- BZN
1 stop7h 27m
United Airlines
Tue 3/310:50 am
BZN
- STL
2 stops9h 15m
United Airlines
Deal found 2/12![United Airlines logo]()
$244
This Delta deal was found by Cheapflights users on 2/13. 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 3/27:05 am
MCI
- BZN
1 stop9h 40m
Delta
Tue 3/103:19 pm
BZN
- MCI
1 stop6h 56m
Delta
Deal found 2/13![Delta logo]()
$228
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/235:15 am
STL
- BZN
1 stop5h 27m
United Airlines
Wed 3/2512:44 pm
BZN
- STL
1 stop7h 58m
United Airlines
Deal found 2/13![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 2/13. 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 2/284:12 pm
MCI
- BZN
1 stop4h 56m
Delta
Sat 3/75:30 am
BZN
- MCI
1 stop6h 54m
Delta
Deal found 2/13![Delta logo]()
$228
This American Airlines deal was found by Cheapflights users on 2/15. 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 2/275:12 am
STL
- BZN
1 stop8h 45m
American Airlines
Thu 3/51:47 pm
BZN
- STL
1 stop8h 11m
American Airlines
Deal found 2/15![American Airlines logo]()
$279
This Alaska Airlines deal was found by Cheapflights users on 2/13. 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.
Fri 4/37:00 am
STL
- BZN
1 stop8h 10m
Alaska Airlines
Sun 4/511:20 am
BZN
- STL
1 stop11h 39m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/36:23 am
MCI
- BZN
1 stop7h 30m
Delta
Tue 3/103:19 pm
BZN
- MCI
1 stop6h 56m
Delta
Deal found 2/13![Delta logo]()
$228
This United Airlines deal was found by Cheapflights users on 2/14. 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 5/54:06 pm
STL
- FCA
1 stop6h 51m
United Airlines
Sat 5/96:00 am
FCA
- STL
1 stop7h 28m
United Airlines
Deal found 2/14![United Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:05 am
STL
- MSO
1 stop6h 33m
American Airlines
Sun 4/191:08 pm
MSO
- STL
1 stop8h 09m
American Airlines
Deal found 2/13![American Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 2/13. 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 4/15:50 pm
MCI
- FCA
2 stops26h 56m
Alaska Airlines
Wed 4/86:05 am
FCA
- MCI
1 stop6h 24m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Fri 4/106:00 am
MCI
- BIL
1 stop4h 40m
United Airlines
Tue 4/147:00 am
BIL
- MCI
1 stop4h 52m
United Airlines
Deal found 2/13![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/15. 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 3/246:12 pm
STL
- BZN
1 stop5h 58m
Delta
Sat 3/285:58 am
BZN
- STL
1 stop4h 50m
Delta
Deal found 2/15![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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 5/145:10 pm
MCI
- FCA
1 stop24h 47m
Alaska Airlines
Tue 5/195:40 pm
FCA
- MCI
2 stops21h 36m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 2/14. 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 5/207:59 pm
STL
- BZN
1 stop5h 00m
Delta
Wed 5/275:35 am
BZN
- STL
1 stop6h 57m
Delta
Deal found 2/14![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/15. 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 8/85:29 pm
STL
- BZN
1 stop6h 11m
United Airlines
Tue 8/114:22 pm
BZN
- STL
1 stop6h 21m
United Airlines
Deal found 2/15![United Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 2/14. 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 3/191:25 pm
MCI
- FCA
2 stops11h 16m
Delta
Thu 3/265:56 pm
FCA
- MCI
1 stop5h 50m
Delta
Deal found 2/14![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 2/15. 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 8/119:13 am
STL
- MSO
1 stop5h 14m
United Airlines
Sat 8/225:32 pm
MSO
- STL
1 stop5h 11m
United Airlines
Deal found 2/15![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 3/27:00 am
STL
- HLN
1 stop9h 59m
Alaska Airlines
Fri 3/64:36 pm
HLN
- STL
1 stop6h 23m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 8/131:30 pm
STL
- MSO
2 stops10h 00m
United Airlines
Mon 8/245:32 pm
MSO
- STL
1 stop5h 11m
United Airlines
Deal found 2/14![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 2/14. 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 3/712:22 pm
MCI
- BIL
2 stops8h 17m
Delta
Sat 3/146:25 am
BIL
- MCI
1 stop4h 12m
Delta
Deal found 2/14![Delta logo]()
$274
This United Airlines deal was found by Cheapflights users on 2/15. 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 4/47:45 am
STL
- MSO
2 stops9h 21m
United Airlines
Sat 4/112:38 pm
MSO
- STL
1 stop5h 16m
United Airlines
Deal found 2/15![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 2/11. 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 4/106:12 pm
STL
- BIL
1 stop5h 17m
Delta
Sun 4/126:21 pm
BIL
- STL
1 stop5h 00m
Delta
Deal found 2/11![Delta logo]()
$279
Last-minute flights from Missouri to MontanaDiscover last-minute flight deals from Missouri to Montana. Data last updated February 16, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Montana. Data last updated February 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 2/272:45 pm
STL
- BZN
1 stop7h 27m
United Airlines
Tue 3/32:41 pm
BZN
- STL
1 stop4h 45m
United Airlines
Deal found 2/12![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 2/14. 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 3/24:12 pm
MCI
- BZN
1 stop4h 56m
Delta
Fri 3/63:05 pm
BZN
- MCI
1 stop7h 46m
Delta
Deal found 2/14![Delta logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 3/35:21 pm
MCI
- BZN
1 stop4h 51m
United Airlines
Mon 3/94:30 pm
BZN
- MCI
1 stop5h 45m
United Airlines
Deal found 2/12![United Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/36:23 am
MCI
- BZN
1 stop7h 30m
Delta
Tue 3/103:19 pm
BZN
- MCI
1 stop6h 56m
Delta
Deal found 2/13![Delta logo]()
$228
This Delta deal was found by Cheapflights users on 2/14. 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 3/106:45 am
MCI
- BZN
1 stop5h 03m
Delta
Tue 3/173:19 pm
BZN
- MCI
1 stop6h 57m
Delta
Deal found 2/14![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 2/15. 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 3/176:29 am
STL
- FCA
1 stop7h 59m
Delta
Thu 3/262:23 pm
FCA
- STL
1 stop8h 02m
Delta
Deal found 2/15![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 2/14. 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 3/196:45 am
MCI
- FCA
1 stop5h 41m
Delta
Thu 3/265:56 pm
FCA
- MCI
1 stop5h 50m
Delta
Deal found 2/14![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/226:00 am
MCI
- BZN
1 stop4h 42m
United Airlines
Thu 3/262:43 pm
BZN
- MCI
1 stop7h 32m
United Airlines
Deal found 2/12![United Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/235:15 am
STL
- BZN
1 stop5h 27m
United Airlines
Wed 3/2512:44 pm
BZN
- STL
1 stop7h 58m
United Airlines
Deal found 2/13![United Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/235:15 am
STL
- BZN
1 stop5h 27m
United Airlines
Thu 3/262:43 pm
BZN
- STL
1 stop7h 51m
United Airlines
Deal found 2/13![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 2/15. 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 3/246:12 pm
STL
- BZN
1 stop5h 58m
Delta
Sat 3/285:58 am
BZN
- STL
1 stop4h 50m
Delta
Deal found 2/15![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:00 am
STL
- BZN
1 stop5h 38m
American Airlines
Tue 3/317:00 am
BZN
- STL
1 stop15h 44m
American Airlines
Deal found 2/13![American Airlines logo]()
$243
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 February 16, 2026.
Search for one-way flight options from Missouri to Montana. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
This Southwest deal was found by Cheapflights users on 2/14. 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 4/105:55 pm
MCI
- BZN
1 stop6h 05m
Southwest
Deal found 2/14![Southwest logo]()
$106
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 3/182:50 pm
STL
- FCA
1 stop8h 07m
United Airlines
Deal found 2/15![United Airlines logo]()
$150
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:00 am
STL
- HLN
1 stop11h 45m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$150
This Delta deal was found by Cheapflights users on 2/12. 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 6/65:00 pm
STL
- BZN
1 stop6h 02m
Delta
Deal found 2/12![Delta logo]()
$160
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 8/45:10 pm
MCI
- FCA
1 stop5h 20m
United Airlines
Deal found 2/13![United Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 2/13. 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 2/287:00 am
STL
- MSO
1 stop6h 26m
Delta
Deal found 2/13![Delta logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 8/42:50 pm
MCI
- FCA
1 stop10h 09m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$174
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 8/42:15 pm
MCI
- FCA
2 stops10h 31m
Delta
Deal found 2/13![Delta logo]()
$175
This United Airlines deal was found by Cheapflights users on 2/13. 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 2/252:45 pm
STL
- BZN
1 stop7h 39m
United Airlines
Deal found 2/13![United Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 3/62:50 pm
STL
- MSO
1 stop8h 07m
United Airlines
Deal found 2/12![United Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 3/162:50 pm
STL
- MSO
1 stop8h 07m
United Airlines
Deal found 2/15![United Airlines logo]()
$197
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 8/45:20 am
MCI
- FCA
1 stop8h 10m
American Airlines
Deal found 2/12![American Airlines logo]()
$198
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 February 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Delta) |
One-way from | $106 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $462 |
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 February 16, 2026.
Use the filters below to find and compare flights from Missouri to Montana that are best for you.
Fly from
Missouri
Fly to
Montana
Route
Depart
Return
Price
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Fri 4/3
6:40 am-10:57 am
1 stop5h 17m
Bozeman Gallatin Field
Mon 4/6
6:30 pm-12:46 am
1 stop5h 16m
$217
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Tue 3/10
6:45 am-10:48 am
1 stop5h 03m
Bozeman Gallatin Field
Tue 3/17
3:19 pm-11:16 pm
1 stop6h 57m
$217
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Tue 3/3
5:21 pm-9:12 pm
1 stop4h 51m
Bozeman Gallatin Field
Mon 3/9
4:30 pm-11:15 pm
1 stop5h 45m
$225
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Mon 3/2
5:00 am-12:38 pm
1 stop8h 38m
Bozeman Gallatin Field
Mon 3/9
3:36 pm-12:12 am
1 stop7h 36m
$225
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Sat 2/28
4:08 pm-9:38 pm
1 stop6h 30m
Bozeman Gallatin Field
Sat 3/7
3:36 pm-11:06 pm
1 stop6h 30m
$225
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Wed 3/4
7:05 am-3:45 pm
1 stop9h 40m
Bozeman Gallatin Field
Mon 3/9
5:58 am-3:04 pm
1 stop8h 06m
$228
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Mon 3/2
7:05 am-3:45 pm
1 stop9h 40m
Bozeman Gallatin Field
Tue 3/10
3:19 pm-11:15 pm
1 stop6h 56m
$228
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Sat 2/28
4:12 pm-8:08 pm
1 stop4h 56m
Bozeman Gallatin Field
Sat 3/7
5:30 am-1:24 pm
1 stop6h 54m
$228
Kansas CityBozeman
MCI - BZN
MCIBZN
Kansas City
Tue 3/3
6:23 am-12:53 pm
1 stop7h 30m
Bozeman Gallatin Field
Tue 3/10
3:19 pm-11:15 pm
1 stop6h 56m
$228
St. LouisBozeman
STL - BZN
STLBZN
Lambert-St Louis
Sat 2/28
1:11 pm-6:59 pm
1 stop6h 48m
Bozeman Gallatin Field
Wed 3/4
2:41 pm-8:26 pm
1 stop4h 45m
$239
Showing 1-10 of 60 results
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-FCA
STL-BZN
STL-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-FCA
STL-BZN
STL-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 $125). Flying from Missouri to Montana in May is currently the most expensive (average of $256). 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.
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 February 16, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
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 February 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 2,558,603 searches. Data last updated February 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$150 | Average$391 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$210 | Average$440 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$234 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$385 | FlexibilityNo cancel fee | On-time75% |