$159+ Cheap flights from Missoula (MSO) to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — HOU
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Houston 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
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Cheapest flights from Missoula to HoustonExplore the most affordable flight options available from Missoula to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Missoula to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:38 pm -
1 stop5h 17m
Tue 10/135:00 am -
1 stop7h 32m
Deal found 9/9![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 11/131:19 pm -
1 stop7h 31m
Thu 11/196:15 am -
2 stops12h 27m
Deal found 9/9![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:50 am -
1 stop5h 47m
Wed 11/182:07 pm -
1 stop7h 08m
Deal found 9/10![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/295:19 pm -
1 stop5h 40m
Tue 10/610:32 am -
1 stop6h 48m
Deal found 9/6![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:30 am -
2 stops9h 13m
Wed 11/187:38 pm -
1 stop5h 44m
Deal found 9/10![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 9/296:00 am -
1 stop6h 00m
Tue 10/67:00 am -
2 stops11h 43m
Deal found 9/6![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/163:49 pm -
1 stop7h 10m
Sat 10/176:02 am -
1 stop9h 48m
Deal found 9/10![Alaska Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/301:14 pm -
2 stops9h 41m
Tue 11/37:10 am -
1 stop6h 24m
Deal found 9/9![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/92:38 pm -
1 stop8h 21m
Mon 10/125:15 am -
1 stop5h 42m
Deal found 9/6![United Airlines logo]()
$414
This Orbitz deal was found by Cheapflights users on 9/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:49 pm -
1 stop7h 10m
Mon 10/263:23 pm -
2 stops22h 03m
Deal found 9/5![Alaska Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/252:38 pm -
1 stop6h 07m
Tue 9/294:30 pm -
1 stop6h 02m
Deal found 9/10![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:19 pm -
2 stops9h 02m
Wed 11/186:00 am -
2 stops12h 42m
Deal found 9/10![Delta logo]()
$457
Best flights from Missoula to HoustonDiscover carefully curated flight deals from Missoula to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Missoula to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 9/296:00 am -
1 stop6h 00m
Tue 10/67:00 am -
2 stops11h 43m
Deal found 9/6![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/242:06 pm -
1 stop8h 53m
Wed 10/286:02 am -
1 stop9h 48m
Deal found 9/5![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/252:38 pm -
1 stop6h 07m
Tue 9/294:30 pm -
1 stop6h 02m
Deal found 9/10![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:27 pm -
1 stop5h 21m
Tue 10/136:00 am -
1 stop8h 18m
Deal found 9/9![American Airlines logo]()
$667
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:49 pm -
1 stop7h 10m
Mon 10/266:17 pm -
1 stop20h 09m
Deal found 9/5![Alaska Airlines logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/163:49 pm -
1 stop7h 10m
Sat 10/176:02 am -
1 stop9h 48m
Deal found 9/10![Alaska Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:17 pm -
2 stops14h 43m
Sat 9/2611:08 am -
2 stops13h 34m
Deal found 9/7![Delta logo]()
$749
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/231:05 pm -
1 stop19h 16m
Sun 10/256:00 am -
1 stop8h 18m
Deal found 9/6![American Airlines logo]()
$755
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 12/16:25 pm -
2 stops14h 11m
Mon 12/73:11 pm -
2 stops10h 23m
Deal found 9/7![Delta logo]()
$769
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/136:50 am -
1 stop5h 47m
Thu 11/195:10 pm -
2 stops20h 38m
Deal found 9/9![American Airlines logo]()
$770
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:50 am -
1 stop5h 45m
Mon 12/72:07 pm -
1 stop7h 08m
Deal found 9/7![American Airlines logo]()
$832
This Delta deal was found by Cheapflights users on 9/8. 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.
Wed 9/236:00 am -
2 stops9h 30m
Sun 9/272:25 pm -
2 stops10h 53m
Deal found 9/8![Delta logo]()
$890
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/161:05 pm -
1 stop9h 44m
Sat 10/176:00 am -
1 stop8h 18m
Deal found 9/6![American Airlines logo]()
$966
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/168:33 am -
2 stops13h 30m
Sat 10/176:09 am -
2 stops12h 34m
Deal found 9/10![Delta logo]()
$988
Last-minute flights from Missoula to HoustonDiscover last-minute flight deals from Missoula to Houston. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Houston. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/252:38 pm -
1 stop6h 07m
Tue 9/294:30 pm -
1 stop6h 02m
Deal found 9/10![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/295:19 pm -
1 stop5h 40m
Tue 10/610:32 am -
1 stop6h 48m
Deal found 9/6![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 9/296:00 am -
1 stop6h 00m
Tue 10/67:00 am -
2 stops11h 43m
Deal found 9/6![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:38 pm -
1 stop5h 17m
Tue 10/135:00 am -
1 stop7h 32m
Deal found 9/9![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/9. 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 10/36:50 am -
1 stop5h 45m
Tue 10/137:00 am -
2 stops11h 43m
Deal found 9/9![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:27 pm -
1 stop5h 21m
Tue 10/136:00 am -
1 stop8h 18m
Deal found 9/9![American Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/92:38 pm -
1 stop8h 21m
Mon 10/125:15 am -
1 stop5h 42m
Deal found 9/6![United Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/163:49 pm -
1 stop7h 10m
Sat 10/176:02 am -
1 stop9h 48m
Deal found 9/10![Alaska Airlines logo]()
$394
This Orbitz deal was found by Cheapflights users on 9/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:49 pm -
1 stop7h 10m
Mon 10/263:23 pm -
2 stops22h 03m
Deal found 9/5![Alaska Airlines logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/247:03 am -
2 stops12h 26m
Wed 10/286:02 am -
1 stop9h 48m
Deal found 9/9![Alaska Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/301:14 pm -
2 stops9h 41m
Tue 11/37:10 am -
1 stop6h 24m
Deal found 9/9![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/301:05 pm -
1 stop5h 44m
Tue 11/32:07 pm -
1 stop7h 08m
Deal found 9/9![American Airlines logo]()
$479
One-way flights from Missoula to HoustonSearch for one-way flight options from Missoula to Houston. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Missoula to Houston. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:07 am -
2 stops13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$159
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/92:38 pm -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/196:50 am -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 12/315:24 pm -
1 stop5h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 11/191:19 pm -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$230
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/192:37 pm -
1 stop8h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:03 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Alaska Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:00 am -
1 stop9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 11/191:19 pm -
2 stops9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$475
Find flight deals from Missoula to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2026.
Round-trip from | $359 (United Airlines) |
|---|---|
One-way from | $159 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $189 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Houston 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Missoula to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Thu 11/19
2:37 pm-11:59 pm
1 stop8h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
Quickest round-trip
MissoulaHouston
MSO Missoula Johnson-Bell Field - HOU Houston Hobby
MSOHOU
Missoula Johnson-Bell Field
Thu 11/19
6:50 am-1:35 pm
1 stop5h 45m
Houston Hobby
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$197
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Thu 12/31
5:24 pm-12:15 am
1 stop5h 51m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$200
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Thu 11/19
1:19 pm-9:50 pm
1 stop7h 31m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$230
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Thu 11/19
7:03 am-7:23 pm
2 stops11h 20m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$300
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Thu 12/31
7:00 am-5:03 pm
1 stop9h 03m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$345
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Tue 9/29
6:00 am-1:00 pm
1 stop6h 00m
Houston George Bush Intcntl
Tue 10/6
7:00 am-5:43 pm
2 stops11h 43m
$384
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Sat 10/24
2:06 pm-11:59 pm
1 stop8h 53m
Houston George Bush Intcntl
Wed 10/28
6:02 am-2:50 pm
1 stop9h 48m
$394
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Fri 10/23
3:49 pm-11:59 pm
1 stop7h 10m
Houston George Bush Intcntl
Mon 10/26
6:17 pm-1:26 pm
1 stop20h 09m
$394
MissoulaHouston
MSO Missoula Johnson-Bell Field - IAH Houston George Bush Intcntl
MSOIAH
Missoula Johnson-Bell Field
Fri 10/16
3:49 pm-11:59 pm
1 stop7h 10m
Houston George Bush Intcntl
Sat 10/17
6:02 am-2:50 pm
1 stop9h 48m
$394
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Missoula to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Missoula with our price prediction graph.
MSO-HO1
MSO-IAH
MSO-HOU
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 Houston
MSO-HO1
MSO-IAH
MSO-HOU
What is the cheapest month to book a flight from Missoula to Houston?
Currently, March is the cheapest month in which you can book a flight from Missoula to Houston (average of $391). Flying from Missoula to Houston in July is currently the most expensive (average of $747). 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 Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated September 10, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Missoula to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Entertainment
7.0
Food
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Crew
8.5
Entertainment
7.0
Food
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Crew
8.5
Entertainment
7.0
Food
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Crew
8.5
Entertainment
7.0
Food
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Missoula to Houston. 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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Missoula and Houston flights
Browse other Missoula and Houston flight options. Last updated on September 10, 2026.
Other flights from Missoula
Browse through other flights departing from Missoula. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Missoula to Houston
Discover the top 3 airlines that operate flights from Missoula to Houston. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$451 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$408 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$259 | Average$490 | FlexibilityNo cancel fee | On-time69% |