$131+ Cheap flights from Montana to Missouri
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MCI
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Cheapest flights from Montana to MissouriExplore the most affordable flight options available from Montana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
Explore the most affordable flight options available from Montana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/226:00 pm
FCA
- STL
1 stop5h 44m
Delta
Thu 9/245:47 pm
STL
- FCA
1 stop6h 56m
Delta
Deal found 7/2![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/226:33 pm
BIL
- MCI
1 stop4h 42m
Delta
Sat 9/267:00 am
MCI
- BIL
1 stop6h 17m
Delta
Deal found 7/3![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/226:00 pm
FCA
- STL
1 stop5h 44m
Delta
Fri 9/2512:00 pm
STL
- FCA
2 stops11h 54m
Delta
Deal found 7/1![Delta logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/218:46 pm
FCA
- STL
1 stop14h 05m
Multiple Airlines
Thu 9/2410:35 am
STL
- FCA
2 stops34h 08m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/194:32 pm
BZN
- MCI
1 stop5h 58m
United Airlines
Sun 8/236:00 am
MCI
- BZN
1 stop6h 40m
United Airlines
Deal found 7/1![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/124:50 pm
FCA
- MCI
1 stop6h 45m
American Airlines
Sun 8/166:20 am
MCI
- FCA
1 stop6h 16m
American Airlines
Deal found 7/1![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:58 pm
FCA
- MCI
1 stop9h 20m
American Airlines
Mon 10/267:16 am
MCI
- FCA
1 stop7h 11m
American Airlines
Deal found 7/2![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/274:32 pm
BZN
- SGF
1 stop6h 10m
United Airlines
Tue 9/15:05 pm
SGF
- BZN
1 stop5h 14m
United Airlines
Deal found 7/4![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/276:19 am
BZN
- MCI
1 stop4h 07m
Delta
Mon 8/316:28 am
MCI
- BZN
1 stop4h 53m
Delta
Deal found 7/3![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 9/296:00 pm
FCA
- MCI
1 stop5h 15m
Delta
Tue 10/65:40 am
MCI
- FCA
2 stops12h 49m
Delta
Deal found 7/4![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/272:30 pm
BZN
- MCI
1 stop5h 04m
United Airlines
Mon 8/316:00 am
MCI
- BZN
2 stops9h 13m
United Airlines
Deal found 7/4![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 11/175:25 am
FCA
- MCI
2 stops8h 16m
Delta
Thu 11/263:30 pm
MCI
- FCA
2 stops8h 37m
Delta
Deal found 7/3![Delta logo]()
$349
Best flights from Montana to MissouriDiscover carefully curated flight deals from Montana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Montana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/226:00 pm
FCA
- STL
1 stop5h 44m
Delta
Thu 9/245:47 pm
STL
- FCA
1 stop6h 56m
Delta
Deal found 7/1![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/223:26 pm
FCA
- STL
1 stop7h 17m
American Airlines
Fri 9/258:30 am
STL
- FCA
1 stop7h 03m
American Airlines
Deal found 7/1![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 11/176:15 am
FCA
- MCI
2 stops11h 23m
United Airlines
Thu 11/265:11 pm
MCI
- FCA
1 stop5h 31m
United Airlines
Deal found 7/3![United Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/262:21 pm
BZN
- MCI
1 stop8h 38m
Alaska Airlines
Sat 8/297:00 am
MCI
- BZN
1 stop8h 38m
Alaska Airlines
Deal found 7/4![Alaska Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/226:55 am
BZN
- MCI
1 stop6h 50m
Southwest
Mon 9/284:55 pm
MCI
- BZN
2 stops7h 45m
Southwest
Deal found 7/5![Southwest logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Sun 8/24:48 pm
BZN
- STL
1 stop24h 27m
Multiple Airlines
Fri 8/72:00 pm
STL
- BZN
2 stops20h 41m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/226:00 pm
FCA
- STL
1 stop5h 44m
Delta
Fri 9/255:47 pm
STL
- FCA
1 stop6h 56m
Delta
Deal found 7/2![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/233:26 pm
FCA
- STL
1 stop7h 17m
American Airlines
Tue 9/297:27 am
STL
- FCA
1 stop6h 17m
American Airlines
Deal found 7/5![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 9/226:33 pm
BIL
- MCI
1 stop4h 42m
Delta
Sat 9/267:00 am
MCI
- BIL
1 stop6h 17m
Delta
Deal found 7/4![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/182:30 pm
BZN
- MCI
1 stop8h 40m
Southwest
Mon 9/214:55 pm
MCI
- BZN
2 stops7h 45m
Southwest
Deal found 7/2![Southwest logo]()
$355
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 9/83:45 pm
FCA
- MCI
1 stop6h 05m
American Airlines
Wed 9/165:28 am
MCI
- FCA
1 stop7h 36m
American Airlines
Deal found 6/30![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:04 pm
FCA
- MCI
1 stop5h 26m
United Airlines
Wed 9/166:00 am
MCI
- FCA
2 stops10h 21m
United Airlines
Deal found 6/30![United Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 12/26:40 am
MSO
- MCI
1 stop7h 03m
Alaska Airlines
Sat 12/57:00 am
MCI
- MSO
1 stop6h 32m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 9/296:00 pm
FCA
- MCI
1 stop5h 15m
Delta
Tue 10/66:05 pm
MCI
- FCA
1 stop5h 52m
Delta
Deal found 7/4![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/224:16 pm
BZN
- MCI
1 stop6h 08m
American Airlines
Mon 9/288:00 am
MCI
- BZN
1 stop8h 26m
American Airlines
Deal found 7/5![American Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/192:00 pm
BZN
- MCI
2 stops7h 35m
Southwest
Sun 8/236:25 am
MCI
- BZN
2 stops8h 10m
Southwest
Deal found 7/1![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am
BIL
- MCI
1 stop4h 52m
United Airlines
Sat 12/125:05 pm
MCI
- BIL
1 stop4h 46m
United Airlines
Deal found 6/30![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/276:19 am
BZN
- MCI
1 stop4h 07m
Delta
Mon 8/316:28 am
MCI
- BZN
1 stop4h 53m
Delta
Deal found 7/5![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 12/73:00 pm
BZN
- STL
1 stop7h 59m
Alaska Airlines
Tue 12/83:24 pm
STL
- BZN
1 stop9h 35m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$420
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/143:30 pm
BZN
- STL
1 stop5h 25m
Southwest
Mon 8/173:45 pm
STL
- BZN
2 stops7h 40m
Southwest
Deal found 7/2![Southwest logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Sun 8/210:14 am
FCA
- MCI
2 stops25h 46m
Multiple Airlines
Sun 8/94:32 pm
MCI
- FCA
1 stop18h 08m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/44:29 pm
BZN
- STL
1 stop6h 28m
United Airlines
Mon 8/104:48 pm
STL
- BZN
1 stop5h 26m
United Airlines
Deal found 7/4![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/293:24 pm
BZN
- MCI
1 stop4h 44m
Delta
Sun 8/307:00 am
MCI
- BZN
1 stop6h 05m
Delta
Deal found 7/4![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:55 pm
MSO
- MCI
1 stop9h 04m
Alaska Airlines
Sat 11/147:01 am
MCI
- MSO
1 stop9h 33m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/15:15 am
BZN
- MCI
1 stop4h 10m
Southwest
Wed 8/54:30 pm
MCI
- BZN
1 stop6h 55m
Southwest
Deal found 7/5![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/296:15 am
GTF
- MCI
1 stop5h 22m
United Airlines
Tue 9/19:14 am
MCI
- GTF
1 stop5h 15m
United Airlines
Deal found 7/4![United Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:50 am
BZN
- STL
1 stop6h 55m
Southwest
Wed 10/72:10 pm
STL
- BZN
2 stops8h 55m
Southwest
Deal found 7/5![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/275:04 pm
FCA
- STL
1 stop5h 27m
United Airlines
Mon 8/314:40 pm
STL
- FCA
1 stop5h 41m
United Airlines
Deal found 7/2![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:40 am
BZN
- STL
1 stop6h 52m
Delta
Fri 10/237:00 pm
STL
- BZN
1 stop6h 17m
Delta
Deal found 7/1![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 10/201:47 pm
BZN
- STL
2 stops9h 11m
American Airlines
Fri 10/236:32 am
STL
- BZN
1 stop7h 25m
American Airlines
Deal found 7/1![American Airlines logo]()
$448
Last-minute flights from Montana to MissouriDiscover last-minute flight deals from Montana to Missouri. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Missouri. Data last updated July 6, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 7/316:10 am
BZN
- MCI
1 stop5h 35m
Southwest
Fri 8/75:15 pm
MCI
- BZN
1 stop7h 25m
Southwest
Deal found 7/2![Southwest logo]()
$375
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:50 pm
FCA
- MCI
1 stop6h 45m
American Airlines
Mon 8/105:30 am
MCI
- FCA
1 stop7h 06m
American Airlines
Deal found 7/2![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/124:50 pm
FCA
- MCI
1 stop6h 45m
American Airlines
Sun 8/166:20 am
MCI
- FCA
1 stop6h 16m
American Airlines
Deal found 7/1![American Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/143:30 pm
BZN
- STL
1 stop5h 25m
Southwest
Mon 8/178:35 am
STL
- BZN
1 stop7h 15m
Southwest
Deal found 7/3![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/194:32 pm
BZN
- MCI
1 stop5h 58m
United Airlines
Sun 8/236:00 am
MCI
- BZN
1 stop6h 40m
United Airlines
Deal found 7/1![United Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/262:21 pm
BZN
- MCI
1 stop8h 38m
Alaska Airlines
Sat 8/297:00 am
MCI
- BZN
1 stop8h 38m
Alaska Airlines
Deal found 7/4![Alaska Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/274:32 pm
BZN
- SGF
1 stop6h 10m
United Airlines
Tue 9/15:05 pm
SGF
- BZN
1 stop5h 14m
United Airlines
Deal found 7/4![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/276:19 am
BZN
- MCI
1 stop4h 07m
Delta
Mon 8/316:28 am
MCI
- BZN
1 stop4h 53m
Delta
Deal found 7/3![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/272:30 pm
BZN
- MCI
1 stop5h 04m
United Airlines
Mon 8/316:00 am
MCI
- BZN
2 stops9h 13m
United Airlines
Deal found 7/4![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 am
BZN
- MCI
1 stop7h 10m
Southwest
Mon 8/319:10 am
MCI
- BZN
2 stops8h 20m
Southwest
Deal found 7/4![Southwest logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/274:56 pm
BZN
- MCI
1 stop22h 06m
Multiple Airlines
Wed 9/211:26 am
MCI
- BZN
2 stops31h 28m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Sun 8/309:06 pm
BZN
- SGF
1 stop22h 21m
Allegiant Air
Thu 9/31:12 pm
SGF
- BZN
1 stop22h 02m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$383
One-way flights from Montana to MissouriSearch for one-way flight options from Montana to Missouri. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
Search for one-way flight options from Montana to Missouri. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/243:39 pm
FCA
- STL
1 stop25h 11m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$131
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:16 pm
BZN
- MCI
1 stop6h 08m
American Airlines
Deal found 7/3![American Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/156:55 am
BZN
- STL
1 stop7h 10m
Southwest
Deal found 7/1![Southwest logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 9/146:14 pm
BZN
- STL
2 stops18h 07m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/1710:19 am
GTF
- MCI
3 stops47h 22m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:50 am
BZN
- MCI
2 stops8h 10m
Southwest
Deal found 7/3![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/2111:46 am
BZN
- STL
2 stops29h 04m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/3112:14 pm
FCA
- STL
1 stop28h 36m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:15 pm
BZN
- STL
1 stop6h 27m
American Airlines
Deal found 7/1![American Airlines logo]()
$196
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 7/316:10 am
BZN
- MCI
1 stop4h 05m
Southwest
Deal found 7/2![Southwest logo]()
$196
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/2111:55 am
BZN
- STL
2 stops11h 19m
American Airlines
Deal found 7/3![American Airlines logo]()
$201
This Alaska Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/84:16 pm
MSO
- MCI
1 stop6h 43m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$201
Find flight deals from Montana to Missouri
Keep the following information in mind while searching for Montana to Missouri flight deals. Data was last updated July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $131 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $397 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Missouri 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 July 6, 2026.
Use the filters below to find and compare flights from Montana to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KalispellSt. Louis
FCA - STL
FCASTL
Kalispell Glacier Park
Tue 9/22
6:00 pm-12:44 am
1 stop5h 44m
Lambert-St Louis
Thu 9/24
5:47 pm-11:43 pm
1 stop6h 56m
$309
KalispellSt. Louis
FCA - STL
FCASTL
Kalispell Glacier Park
Tue 9/22
3:26 pm-11:43 pm
1 stop7h 17m
Lambert-St Louis
Fri 9/25
8:30 am-2:33 pm
1 stop7h 03m
$309
KalispellSt. Louis
FCA - STL
FCASTL
Kalispell Glacier Park
Tue 9/22
6:00 pm-12:44 am
1 stop5h 44m
Lambert-St Louis
Fri 9/25
5:47 pm-11:43 pm
1 stop6h 56m
$309
KalispellSt. Louis
FCA - STL
FCASTL
Kalispell Glacier Park
Wed 9/23
3:26 pm-11:43 pm
1 stop7h 17m
Lambert-St Louis
Tue 9/29
7:27 am-12:44 pm
1 stop6h 17m
$309
BillingsKansas City
BIL - MCI
BILMCI
Billings Logan Intl
Tue 9/22
6:33 pm-12:15 am
1 stop4h 42m
Kansas City
Sat 9/26
7:00 am-12:17 pm
1 stop6h 17m
$309
KalispellKansas City
FCA - MCI
FCAMCI
Kalispell Glacier Park
Tue 9/8
3:45 pm-10:50 pm
1 stop6h 05m
Kansas City
Wed 9/16
5:28 am-12:04 pm
1 stop7h 36m
$339
KalispellKansas City
FCA - MCI
FCAMCI
Kalispell Glacier Park
Tue 9/29
6:00 pm-12:15 am
1 stop5h 15m
Kansas City
Tue 10/6
6:05 pm-10:57 pm
1 stop5h 52m
$339
BozemanKansas City
BZN - MCI
BZNMCI
Bozeman Gallatin Field
Tue 9/22
4:16 pm-11:24 pm
1 stop6h 08m
Kansas City
Mon 9/28
8:00 am-3:26 pm
1 stop8h 26m
$341
Quickest round-trip
BozemanKansas City
BZN - MCI
BZNMCI
Bozeman Gallatin Field
Thu 8/27
6:19 am-11:26 am
1 stop4h 07m
Kansas City
Mon 8/31
6:28 am-10:21 am
1 stop4h 53m
$341
BozemanKansas City
BZN - MCI
BZNMCI
Bozeman Gallatin Field
Sat 8/29
3:24 pm-9:08 pm
1 stop4h 44m
Kansas City
Sun 8/30
7:00 am-12:05 pm
1 stop6h 05m
$341
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Montana with our price prediction graph.
FCA-STL
BZN-MCI
BZN-STL
GTF-MCI
MSO-MCI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montana to Missouri
USMT-USMO
FCA-STL
BZN-MCI
BZN-STL
GTF-MCI
What is the cheapest month to book a flight from Montana to Missouri?
Currently, December is the cheapest month in which you can book a flight from Montana to Missouri (average of $128). Flying from Montana to Missouri in July is currently the most expensive (average of $298). 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 Montana to Missouri?
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated July 6, 2026.
Read through reviews of airlines operating flights from Montana to Missouri, such as Southwest,Delta, andUnited Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Montana to Missouri. 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 Montana to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Missouri by cabin class
Find flights from Montana to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Missouri flights
Browse other Montana and Missouri flight options. Last updated on July 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Montana after your stay in Missouri
Montana to Missouri flights
Consider these flights traveling from Montana to Missouri.
Top 3 airlines flying from Montana to Missouri
Discover the top 3 airlines that operate flights from Montana to Missouri. 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 July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$339 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$463 | FlexibilityNo cancel fee | On-time69% |