$180+ Cheap flights from Missoula (MSO) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — HOU
Mar 5 — Mar 121
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missoula to Houston
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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 February 3, 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 February 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 10/272:16 pm
MSO
- IAH
1 stop8h 47m
Alaska Airlines
Sat 10/317:00 am
IAH
- MSO
1 stop9h 23m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 2/2. 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 2/175:15 am
MSO
- IAH
1 stop5h 43m
Delta
Sat 2/217:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 2/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 2/2. 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.
Fri 2/207:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/276:10 am
IAH
- MSO
2 stops12h 13m
Delta
Deal found 2/2![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 10/275:32 pm
MSO
- IAH
1 stop5h 27m
United Airlines
Sat 10/316:45 am
IAH
- MSO
2 stops15h 41m
United Airlines
Deal found 2/1![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/167:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/207:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 1/31![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/205:08 pm
MSO
- IAH
1 stop5h 51m
United Airlines
Fri 2/276:30 am
IAH
- MSO
1 stop8h 02m
United Airlines
Deal found 2/2![United Airlines logo]()
$404
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:39 pm
MSO
- IAH
1 stop9h 15m
Alaska Airlines
Mon 3/95:33 pm
IAH
- MSO
1 stop20h 26m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 2/2. 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 2/101:25 pm
MSO
- IAH
1 stop7h 19m
Delta
Fri 2/1312:47 pm
IAH
- MSO
1 stop8h 14m
Delta
Deal found 2/2![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:07 pm
MSO
- IAH
2 stops9h 52m
Delta
Tue 3/317:30 pm
IAH
- MSO
1 stop5h 54m
Delta
Deal found 1/31![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/56:15 am
MSO
- HOU
1 stop8h 36m
American Airlines
Mon 3/96:00 am
HOU
- MSO
1 stop16h 56m
American Airlines
Deal found 2/1![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/306:45 am
MSO
- HOU
1 stop8h 03m
American Airlines
Sun 5/36:01 am
HOU
- MSO
1 stop16h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$684
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/206:15 am
MSO
- HOU
1 stop16h 43m
American Airlines
Fri 2/2710:13 am
HOU
- MSO
1 stop12h 43m
American Airlines
Deal found 2/2![American Airlines logo]()
$780
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 February 3, 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 February 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 4/301:40 pm
MSO
- IAH
1 stop6h 54m
Delta
Sun 5/32:26 pm
IAH
- MSO
1 stop6h 36m
Delta
Deal found 2/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/281:53 pm
MSO
- IAH
1 stop14h 28m
Alaska Airlines
Tue 3/317:00 am
IAH
- MSO
1 stop9h 35m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/205:08 pm
MSO
- IAH
1 stop5h 51m
United Airlines
Fri 2/276:30 am
IAH
- MSO
1 stop8h 02m
United Airlines
Deal found 2/2![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/56:15 am
MSO
- HOU
1 stop8h 36m
American Airlines
Mon 3/96:00 am
HOU
- MSO
1 stop16h 56m
American Airlines
Deal found 2/1![American Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 2/2. 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 2/175:15 am
MSO
- IAH
1 stop5h 43m
Delta
Sat 2/217:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 2/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 2/2. 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.
Fri 2/207:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/276:10 am
IAH
- MSO
2 stops12h 13m
Delta
Deal found 2/2![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/167:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/207:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 1/31![Delta logo]()
$389
This Orbitz deal was found by Cheapflights users on 2/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:59 pm
MSO
- IAH
1 stop14h 41m
Alaska Airlines
Sun 5/37:41 pm
IAH
- MSO
2 stops20h 18m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$481
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:07 pm
MSO
- IAH
2 stops9h 52m
Delta
Tue 3/317:30 pm
IAH
- MSO
1 stop5h 54m
Delta
Deal found 1/31![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/306:45 am
MSO
- HOU
1 stop8h 03m
American Airlines
Sun 5/36:01 am
HOU
- MSO
1 stop16h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 3/51:16 pm
MSO
- IAH
1 stop7h 28m
Delta
Mon 3/94:00 pm
IAH
- MSO
2 stops9h 24m
Delta
Deal found 2/1![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/206:15 am
MSO
- HOU
1 stop16h 43m
American Airlines
Fri 2/2710:13 am
HOU
- MSO
1 stop12h 43m
American Airlines
Deal found 2/2![American Airlines logo]()
$780
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/176:15 am
MSO
- HOU
1 stop8h 36m
American Airlines
Sat 2/216:00 am
HOU
- MSO
1 stop16h 56m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,029
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 4/36:15 am
MSO
- HOU
1 stop16h 43m
American Airlines
Sat 4/119:57 am
HOU
- MSO
1 stop12h 48m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,085
This Delta deal was found by Cheapflights users on 2/1. 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 2/177:30 am
MSO
- HOU
2 stops13h 58m
Delta
Sat 2/2110:50 am
HOU
- MSO
2 stops13h 40m
Delta
Deal found 2/1![Delta logo]()
$929
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 4/306:18 pm
MSO
- HOU
2 stops14h 33m
Delta
Sun 5/36:00 am
HOU
- MSO
2 stops12h 38m
Delta
Deal found 2/1![Delta logo]()
$1,181
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 3/55:15 am
MSO
- HOU
2 stops10h 13m
Delta
Mon 3/911:33 am
HOU
- MSO
2 stops13h 51m
Delta
Deal found 2/1![Delta logo]()
$2,711
This Delta deal was found by Cheapflights users on 2/1. 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.
Fri 4/35:20 am
MSO
- HOU
2 stops10h 12m
Delta
Sat 4/116:00 am
HOU
- MSO
2 stops12h 23m
Delta
Deal found 2/1![Delta logo]()
$3,996
Last-minute flights from Missoula to HoustonDiscover last-minute flight deals from Missoula to Houston. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Houston. Data last updated February 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/2. 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 2/101:25 pm
MSO
- IAH
1 stop7h 19m
Delta
Fri 2/1312:47 pm
IAH
- MSO
1 stop8h 14m
Delta
Deal found 2/2![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/167:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/207:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 1/31![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 2/2. 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 2/175:15 am
MSO
- IAH
1 stop5h 43m
Delta
Sat 2/217:15 am
IAH
- MSO
1 stop6h 11m
Delta
Deal found 2/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 2/1. 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 2/177:30 am
MSO
- HOU
2 stops13h 58m
Delta
Sat 2/2110:50 am
HOU
- MSO
2 stops13h 40m
Delta
Deal found 2/1![Delta logo]()
$929
This Delta deal was found by Cheapflights users on 2/2. 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.
Fri 2/207:30 am
MSO
- IAH
1 stop7h 16m
Delta
Fri 2/276:10 am
IAH
- MSO
2 stops12h 13m
Delta
Deal found 2/2![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/205:08 pm
MSO
- IAH
1 stop5h 51m
United Airlines
Fri 2/276:30 am
IAH
- MSO
1 stop8h 02m
United Airlines
Deal found 2/2![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/206:15 am
MSO
- HOU
1 stop16h 43m
American Airlines
Fri 2/2710:13 am
HOU
- MSO
1 stop12h 43m
American Airlines
Deal found 2/2![American Airlines logo]()
$780
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:39 pm
MSO
- IAH
1 stop9h 15m
Alaska Airlines
Mon 3/95:33 pm
IAH
- MSO
1 stop20h 26m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 3/51:16 pm
MSO
- IAH
1 stop7h 28m
Delta
Mon 3/94:00 pm
IAH
- MSO
2 stops9h 24m
Delta
Deal found 2/1![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/56:15 am
MSO
- HOU
1 stop8h 36m
American Airlines
Mon 3/96:00 am
HOU
- MSO
1 stop16h 56m
American Airlines
Deal found 2/1![American Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/202:35 pm
MSO
- IAH
1 stop7h 11m
United Airlines
Tue 3/246:40 am
IAH
- MSO
1 stop7h 53m
United Airlines
Deal found 1/31![United Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:07 pm
MSO
- IAH
2 stops9h 52m
Delta
Tue 3/317:30 pm
IAH
- MSO
1 stop5h 54m
Delta
Deal found 1/31![Delta logo]()
$463
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 February 3, 2026.
Search for one-way flight options from Missoula to Houston. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 6/136:35 am
MSO
- IAH
1 stop9h 06m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$180
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:36 pm
MSO
- IAH
1 stop10h 45m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$185
This deal was found by Cheapflights users on 2/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:27 pm
MSO
- IAH
1 stop6h 14m
United Airlines
Deal found 2/2![United Airlines logo]()
$200
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 6/146:45 am
MSO
- HOU
1 stop8h 00m
American Airlines
Deal found 2/2![American Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sun 6/1410:25 am
MSO
- HOU
2 stops31h 16m
Allegiant Air
Deal found 2/2![Allegiant Air logo]()
$350
This Delta deal was found by Cheapflights users on 2/2. 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.
Sat 6/136:10 pm
MSO
- HOU
2 stops14h 10m
Delta
Deal found 2/2![Delta logo]()
$385
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 6/136:45 am
MSO
- HOU
1 stop8h 00m
American Airlines
Deal found 2/2![American Airlines logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sun 6/1410:25 am
MSO
- IAH
3 stops29h 16m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 6/136:36 pm
MSO
- IAH
3 stops27h 04m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 6/136:36 pm
MSO
- HOU
3 stops20h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$668
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 February 3, 2026.
Round-trip from | $309 (Delta) |
|---|---|
One-way from | $180 (Alaska Airlines) |
Popular in | October |
Cheapest in | June |
Average price | $408 |
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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Missoula to Houston that are best for you.
Fly from
Missoula
Fly to
Houston
Route
Depart
Return
Price
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Thu 4/30
1:40 pm-9:34 pm
1 stop6h 54m
Houston George Bush Intcntl
Sun 5/3
2:26 pm-8:02 pm
1 stop6h 36m
$309
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Tue 2/17
5:15 am-11:58 am
1 stop5h 43m
Houston George Bush Intcntl
Sat 2/21
7:15 am-12:26 pm
1 stop6h 11m
$359
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Fri 2/20
7:30 am-3:46 pm
1 stop7h 16m
Houston George Bush Intcntl
Fri 2/27
6:10 am-5:23 pm
2 stops12h 13m
$364
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Sat 3/28
1:53 pm-5:21 am
1 stop14h 28m
Houston George Bush Intcntl
Tue 3/31
7:00 am-3:35 pm
1 stop9h 35m
$389
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Mon 2/16
7:30 am-3:46 pm
1 stop7h 16m
Houston George Bush Intcntl
Fri 2/20
7:15 am-12:26 pm
1 stop6h 11m
$389
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Fri 2/20
5:08 pm-11:59 pm
1 stop5h 51m
Houston George Bush Intcntl
Fri 2/27
6:30 am-1:32 pm
1 stop8h 02m
$404
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Sat 3/28
1:07 pm-11:59 pm
2 stops9h 52m
Houston George Bush Intcntl
Tue 3/31
7:30 pm-12:24 am
1 stop5h 54m
$463
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Thu 3/5
1:16 pm-9:44 pm
1 stop7h 28m
Houston George Bush Intcntl
Mon 3/9
4:00 pm-12:24 am
2 stops9h 24m
$469
MissoulaHouston
MSO - IAH
MSOIAH
Missoula Johnson-Bell Field
Thu 4/30
1:59 pm-5:40 am
1 stop14h 41m
Houston George Bush Intcntl
Sun 5/3
7:41 pm-2:59 pm
2 stops20h 18m
$481
MissoulaHouston
MSO - HOU
MSOHOU
Missoula Johnson-Bell Field
Thu 3/5
6:15 am-3:51 pm
1 stop8h 36m
Houston Hobby
Mon 3/9
6:00 am-9:56 pm
1 stop16h 56m
$584
Showing 1-10 of 28 results
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, June is the cheapest month in which you can book a flight from Missoula to Houston (average of $155). Flying from Missoula to Houston in September is currently the most expensive (average of $448). 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 February 3, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United 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
Overall
8.0
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
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 February 3, 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 February 3, 2026.
Popular flight searches
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Top 4 airlines flying from Missoula to Houston
Discover the top 4 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 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$507 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$303 | Average$478 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$441 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$570 | FlexibilityNo cancel fee | On-time69% |