$159+ Cheap flights from Missoula (MSO) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — STL
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Cheapest flights from Missoula to MissouriExplore the most affordable flight options available from Missoula to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from Missoula to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 8/252:05 pm
MSO
- MCI
1 stop8h 54m
Alaska Airlines
Sat 8/297:00 am
MCI
- MSO
1 stop6h 22m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 9/246:10 pm
MSO
- MCI
1 stop5h 10m
Delta
Tue 9/297:40 pm
MCI
- MSO
1 stop5h 44m
Delta
Deal found 5/6![Delta logo]()
$338
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:29 pm
MSO
- STL
1 stop5h 34m
American Airlines
Mon 9/287:44 am
STL
- MSO
1 stop5h 46m
American Airlines
Deal found 5/6![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/45:30 am
MSO
- MCI
1 stop7h 28m
Delta
Thu 6/116:00 pm
MCI
- MSO
1 stop7h 28m
Delta
Deal found 5/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:45 am
MSO
- STL
1 stop4h 45m
Delta
Mon 9/282:18 pm
STL
- MSO
2 stops11h 06m
Delta
Deal found 5/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/136:27 pm
MSO
- STL
1 stop5h 14m
Delta
Tue 9/17:30 am
STL
- MSO
1 stop6h 03m
Delta
Deal found 5/8![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/37:45 am
MSO
- STL
1 stop6h 31m
Alaska Airlines
Sat 6/64:12 pm
STL
- MSO
1 stop8h 47m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 5/5. 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 5/213:30 pm
MSO
- STL
1 stop6h 51m
Delta
Mon 5/257:00 am
STL
- MSO
1 stop6h 34m
Delta
Deal found 5/5![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:39 pm
MSO
- MCI
1 stop7h 10m
Alaska Airlines
Thu 5/287:00 am
MCI
- MSO
1 stop8h 43m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/236:05 pm
MSO
- STL
2 stops14h 44m
Delta
Wed 5/271:59 pm
STL
- MSO
2 stops11h 23m
Delta
Deal found 5/7![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 8/255:32 pm
MSO
- MCI
1 stop4h 53m
United Airlines
Sat 8/2911:20 am
MCI
- MSO
2 stops11h 06m
United Airlines
Deal found 5/6![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/272:26 pm
MSO
- MCI
1 stop5h 17m
United Airlines
Sat 5/305:24 pm
MCI
- MSO
1 stop5h 10m
United Airlines
Deal found 5/8![United Airlines logo]()
$433
Best flights from Missoula to MissouriDiscover carefully curated flight deals from Missoula to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Missoula to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 8/252:05 pm
MSO
- MCI
1 stop8h 54m
Alaska Airlines
Sat 8/297:00 am
MCI
- MSO
1 stop6h 22m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 5/5. 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 8/136:27 pm
MSO
- STL
1 stop5h 14m
Delta
Tue 9/18:50 am
STL
- MSO
1 stop6h 47m
Delta
Deal found 5/5![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:15 am
MSO
- MCI
1 stop5h 24m
United Airlines
Sat 8/2911:20 am
MCI
- MSO
2 stops11h 06m
United Airlines
Deal found 5/5![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:45 am
MSO
- COU
1 stop9h 04m
American Airlines
Fri 5/296:00 am
COU
- MSO
1 stop7h 49m
American Airlines
Deal found 5/10![American Airlines logo]()
$580
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/45:30 am
MSO
- MCI
1 stop7h 28m
Delta
Thu 6/116:00 pm
MCI
- MSO
1 stop7h 28m
Delta
Deal found 5/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:50 pm
MSO
- STL
2 stops9h 47m
Delta
Mon 9/285:30 pm
STL
- MSO
1 stop7h 17m
Delta
Deal found 5/9![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:39 pm
MSO
- MCI
1 stop7h 10m
Alaska Airlines
Thu 5/287:00 am
MCI
- MSO
1 stop8h 43m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/272:26 pm
MSO
- MCI
1 stop5h 17m
United Airlines
Sat 5/305:24 pm
MCI
- MSO
1 stop5h 10m
United Airlines
Deal found 5/8![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 9/246:15 am
MSO
- MCI
1 stop5h 22m
United Airlines
Tue 9/296:00 am
MCI
- MSO
2 stops10h 22m
United Airlines
Deal found 5/6![United Airlines logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/43:39 pm
MSO
- MCI
2 stops24h 18m
Alaska Airlines
Thu 6/117:58 pm
MCI
- MSO
1 stop28h 58m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:15 am
MSO
- COU
2 stops12h 24m
United Airlines
Fri 5/293:25 pm
COU
- MSO
2 stops31h 09m
United Airlines
Deal found 5/10![United Airlines logo]()
$708
Last-minute flights from Missoula to MissouriDiscover last-minute flight deals from Missoula to Missouri. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Missouri. Data last updated May 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:05 pm
MSO
- MCI
1 stop5h 20m
Delta
Wed 5/139:23 am
MCI
- MSO
1 stop6h 17m
Delta
Deal found 5/10![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:08 pm
MSO
- MCI
1 stop5h 43m
United Airlines
Sat 5/165:17 pm
MCI
- MSO
1 stop5h 13m
United Airlines
Deal found 5/5![United Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 5/5. 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 5/213:30 pm
MSO
- STL
1 stop6h 51m
Delta
Mon 5/257:00 am
STL
- MSO
1 stop6h 34m
Delta
Deal found 5/5![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/236:05 pm
MSO
- STL
2 stops14h 44m
Delta
Wed 5/271:59 pm
STL
- MSO
2 stops11h 23m
Delta
Deal found 5/7![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:39 pm
MSO
- MCI
1 stop7h 10m
Alaska Airlines
Thu 5/287:00 am
MCI
- MSO
1 stop8h 43m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:15 am
MSO
- MCI
2 stops10h 21m
United Airlines
Thu 5/286:00 am
MCI
- MSO
1 stop6h 32m
United Airlines
Deal found 5/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/272:26 pm
MSO
- MCI
1 stop5h 17m
United Airlines
Sat 5/305:24 pm
MCI
- MSO
1 stop5h 10m
United Airlines
Deal found 5/8![United Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/37:45 am
MSO
- STL
1 stop6h 31m
Alaska Airlines
Sat 6/64:12 pm
STL
- MSO
1 stop8h 47m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/312:33 pm
MSO
- STL
1 stop7h 48m
United Airlines
Sat 6/65:10 am
STL
- MSO
2 stops11h 28m
United Airlines
Deal found 5/6![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/45:30 am
MSO
- MCI
1 stop7h 28m
Delta
Thu 6/116:00 pm
MCI
- MSO
1 stop7h 28m
Delta
Deal found 5/6![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:33 pm
MSO
- STL
1 stop7h 57m
United Airlines
Sat 6/136:00 am
STL
- MSO
1 stop6h 32m
United Airlines
Deal found 5/9![United Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:25 am
MSO
- STL
1 stop8h 46m
Multiple Airlines
Sat 6/137:38 pm
STL
- MSO
2 stops14h 57m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$458
One-way flights from Missoula to MissouriSearch for one-way flight options from Missoula to Missouri. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Missoula to Missouri. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Delta deal was found by Cheapflights users on 5/5. 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.
Tue 8/45:30 am
MSO
- MCI
1 stop7h 38m
Delta
Deal found 5/5![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 7/146:26 am
MSO
- MCI
1 stop8h 19m
United Airlines
Deal found 5/7![United Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:15 pm
MSO
- STL
1 stop8h 44m
American Airlines
Deal found 5/9![American Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:15 pm
MSO
- STL
1 stop8h 44m
American Airlines
Deal found 5/9![American Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/710:25 am
MSO
- MCI
3 stops49h 35m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 8/910:24 am
MSO
- STL
2 stops31h 59m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 7/2610:24 am
MSO
- MCI
2 stops25h 31m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/77:45 am
MSO
- MCI
1 stop10h 16m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$225
This Alaska Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:59 pm
MSO
- MCI
1 stop16h 22m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:57 am
MSO
- MCI
1 stop4h 29m
Delta
Deal found 5/9![Delta logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/1110:25 am
MSO
- STL
2 stops31h 28m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 7/255:20 pm
MSO
- MCI
1 stop5h 05m
United Airlines
Deal found 5/6![United Airlines logo]()
$293
Find flight deals from Missoula to Missouri
Keep the following information in mind while searching for Missoula to Missouri flight deals. Data was last updated May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (Alaska Airlines) |
One-way from | $159 (Delta) |
Popular in | August |
Cheapest in | April |
Average price | $438 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula 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 May 10, 2026.
Use the filters below to find and compare flights from Missoula to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Tue 8/25
2:05 pm-11:59 pm
1 stop8h 54m
Kansas City
Sat 8/29
7:00 am-12:22 pm
1 stop6h 22m
$317
MissoulaSt. Louis
MSO - STL
MSOSTL
Missoula Johnson-Bell Field
Thu 8/13
6:27 pm-12:41 am
1 stop5h 14m
Lambert-St Louis
Tue 9/1
8:50 am-2:37 pm
1 stop6h 47m
$349
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Thu 6/4
5:30 am-1:58 pm
1 stop7h 28m
Kansas City
Thu 6/11
6:00 pm-12:28 am
1 stop7h 28m
$349
MissoulaSt. Louis
MSO - STL
MSOSTL
Missoula Johnson-Bell Field
Wed 9/23
12:50 pm-11:37 pm
2 stops9h 47m
Lambert-St Louis
Mon 9/28
5:30 pm-11:47 pm
1 stop7h 17m
$354
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Sun 5/24
3:39 pm-11:49 pm
1 stop7h 10m
Kansas City
Thu 5/28
7:00 am-2:43 pm
1 stop8h 43m
$404
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Tue 8/25
6:15 am-12:39 pm
1 stop5h 24m
Kansas City
Sat 8/29
11:20 am-9:26 pm
2 stops11h 06m
$412
Quickest round-trip
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Wed 5/27
2:26 pm-8:43 pm
1 stop5h 17m
Kansas City
Sat 5/30
5:24 pm-9:34 pm
1 stop5h 10m
$433
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Thu 9/24
6:15 am-12:37 pm
1 stop5h 22m
Kansas City
Tue 9/29
6:00 am-3:22 pm
2 stops10h 22m
$461
MissoulaKansas City
MSO - MCI
MSOMCI
Missoula Johnson-Bell Field
Thu 6/4
3:39 pm-4:57 pm
2 stops24h 18m
Kansas City
Thu 6/11
7:58 pm-11:56 pm
1 stop28h 58m
$543
MissoulaColumbia
MSO - COU
MSOCOU
Missoula Johnson-Bell Field
Mon 5/25
6:45 am-4:49 pm
1 stop9h 04m
Columbia Regional
Fri 5/29
6:00 am-12:49 pm
1 stop7h 49m
$580
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Missoula to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Missoula with our price prediction graph.
MSO-MCI
MSO-STL
MSO-COU
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 Missoula to Missouri
MSO-USMO
MSO-MCI
MSO-STL
MSO-COU
What is the cheapest month to book a flight from Missoula to Missouri?
Currently, December is the cheapest month in which you can book a flight from Missoula to Missouri (average of $137). Flying from Missoula to Missouri in October is currently the most expensive (average of $370). 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 Missoula 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 May 10, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Missoula to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Missoula 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 Missoula to Missouri
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Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missoula to Missouri by cabin class
Find flights from Missoula to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missoula and Missouri flights
Browse other Missoula and Missouri flight options. Last updated on May 10, 2026.
Popular flight searches
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Missoula to Missouri flights
Consider these flights traveling from Missoula to Missouri.
Top 2 airlines flying from Missoula to Missouri
Discover the top 2 airlines that operate flights from Missoula 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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$468 | FlexibilityNo cancel fee | On-time69% |