$155+ Cheap flights from Houston to Missoula (MSO)
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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MSO
Apr 2 — Apr 91
1 adult, Economy
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Find cheap flights from Houston to Missoula 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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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 Houston to Missoula
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Cheapest flights from Houston to MissoulaExplore the most affordable flight options available from Houston to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.
Explore the most affordable flight options available from Houston to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:28 am
IAH
- MSO
1 stop11h 36m
Multiple Airlines
Mon 5/48:54 pm
MSO
- IAH
1 stop19h 01m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Sat 4/259:57 am
IAH
- MSO
1 stop7h 09m
United Airlines
Wed 4/295:15 pm
MSO
- IAH
1 stop5h 44m
United Airlines
Deal found 3/2![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 3/2. 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 5/95:54 pm
IAH
- MSO
1 stop6h 46m
Delta
Sat 6/65:05 am
MSO
- IAH
1 stop9h 47m
Delta
Deal found 3/2![Delta logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/149:36 pm
IAH
- MSO
1 stop23h 28m
Multiple Airlines
Mon 5/188:54 pm
MSO
- IAH
1 stop19h 01m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$303
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 am
IAH
- MSO
1 stop8h 53m
Alaska Airlines
Sat 8/292:16 pm
MSO
- IAH
1 stop8h 47m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/1. 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.
Mon 7/272:35 pm
IAH
- MSO
2 stops10h 49m
Delta
Wed 8/55:45 am
MSO
- IAH
1 stop7h 14m
Delta
Deal found 3/1![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
IAH
- MSO
1 stop9h 40m
Delta
Sat 6/65:05 am
MSO
- IAH
1 stop9h 47m
Delta
Deal found 3/3![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 3/1. 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.
Mon 7/276:35 pm
IAH
- MSO
1 stop6h 49m
Delta
Thu 8/65:45 am
MSO
- IAH
1 stop7h 14m
Delta
Deal found 3/1![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/166:15 am
IAH
- MSO
2 stops12h 09m
Delta
Sat 6/65:05 am
MSO
- IAH
1 stop9h 47m
Delta
Deal found 2/28![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 3/1. 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.
Wed 7/295:50 pm
IAH
- MSO
1 stop6h 57m
Delta
Wed 8/55:45 am
MSO
- IAH
1 stop7h 14m
Delta
Deal found 3/1![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/114:19 pm
HOU
- MSO
1 stop6h 26m
American Airlines
Sat 5/166:45 am
MSO
- HOU
1 stop8h 04m
American Airlines
Deal found 2/28![American Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:50 am
HOU
- MSO
2 stops10h 11m
Delta
Mon 3/26:10 pm
MSO
- HOU
2 stops14h 51m
Delta
Deal found 2/27![Delta logo]()
$529
Best flights from Houston to MissoulaDiscover carefully curated flight deals from Houston to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 3, 2026.
Discover carefully curated flight deals from Houston to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 3, 2026.
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/166:00 am
IAH
- MSO
1 stop9h 40m
Delta
Sat 6/65:05 am
MSO
- IAH
1 stop9h 47m
Delta
Deal found 2/28![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/257:30 am
IAH
- MSO
1 stop8h 53m
Alaska Airlines
Sat 8/294:13 pm
MSO
- IAH
1 stop6h 50m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Fri 8/215:15 am
IAH
- MSO
1 stop5h 46m
United Airlines
Tue 8/252:27 pm
MSO
- IAH
1 stop6h 34m
United Airlines
Deal found 3/1![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Tue 7/144:15 pm
HOU
- MSO
1 stop7h 19m
American Airlines
Fri 7/246:45 am
MSO
- HOU
1 stop8h 00m
American Airlines
Deal found 3/2![American Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
IAH
- MSO
1 stop9h 40m
Delta
Sat 6/65:05 am
MSO
- IAH
1 stop9h 47m
Delta
Deal found 3/3![Delta logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 7/286:00 am
IAH
- MSO
1 stop11h 09m
Alaska Airlines
Sat 8/811:22 am
MSO
- IAH
1 stop11h 37m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 6/174:31 pm
IAH
- MSO
1 stop7h 05m
United Airlines
Tue 6/232:26 pm
MSO
- IAH
1 stop6h 10m
United Airlines
Deal found 3/2![United Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/217:30 am
IAH
- MSO
1 stop8h 53m
Alaska Airlines
Tue 8/252:16 pm
MSO
- IAH
1 stop8h 47m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/1. 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.
Wed 7/296:30 am
IAH
- MSO
2 stops11h 53m
Delta
Wed 8/55:45 am
MSO
- IAH
1 stop7h 14m
Delta
Deal found 3/1![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 6/176:05 am
HOU
- MSO
1 stop8h 13m
American Airlines
Tue 6/236:45 am
MSO
- HOU
1 stop10h 25m
American Airlines
Deal found 2/26![American Airlines logo]()
$673
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 7/296:10 am
HOU
- MSO
1 stop8h 08m
American Airlines
Wed 8/57:45 am
MSO
- HOU
2 stops9h 15m
American Airlines
Deal found 2/28![American Airlines logo]()
$676
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
HOU
- MSO
2 stops12h 38m
Delta
Mon 5/46:18 pm
MSO
- HOU
2 stops14h 40m
Delta
Deal found 3/3![Delta logo]()
$761
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/116:00 am
HOU
- MSO
2 stops12h 24m
Delta
Sat 5/166:05 pm
MSO
- HOU
2 stops14h 22m
Delta
Deal found 2/28![Delta logo]()
$784
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 7/291:00 pm
HOU
- MSO
2 stops12h 24m
Delta
Wed 8/56:10 pm
MSO
- HOU
2 stops14h 10m
Delta
Deal found 2/28![Delta logo]()
$810
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 5/146:00 am
HOU
- MSO
2 stops12h 24m
Delta
Mon 5/186:05 pm
MSO
- HOU
2 stops14h 22m
Delta
Deal found 2/28![Delta logo]()
$859
This Delta deal was found by Cheapflights users on 3/1. 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.
Sun 5/176:00 am
HOU
- MSO
2 stops12h 24m
Delta
Sat 6/66:05 pm
MSO
- HOU
2 stops14h 15m
Delta
Deal found 3/1![Delta logo]()
$929
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/96:00 am
HOU
- MSO
2 stops9h 40m
Delta
Sat 6/66:05 pm
MSO
- HOU
2 stops14h 15m
Delta
Deal found 2/27![Delta logo]()
$929
Last-minute flights from Houston to MissoulaDiscover last-minute flight deals from Houston to Missoula. Data last updated March 3, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Missoula. Data last updated March 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:51 am
IAH
- MSO
1 stop6h 18m
United Airlines
Wed 3/115:16 pm
MSO
- IAH
1 stop6h 20m
United Airlines
Deal found 3/3![United Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 3/1. 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 3/512:47 pm
IAH
- MSO
1 stop8h 14m
Delta
Mon 3/98:32 am
MSO
- IAH
1 stop8h 40m
Delta
Deal found 3/1![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Thu 3/511:02 am
IAH
- MSO
1 stop6h 06m
United Airlines
Sat 3/72:35 pm
MSO
- IAH
1 stop5h 20m
United Airlines
Deal found 3/1![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:15 am
IAH
- MSO
1 stop8h 53m
United Airlines
Wed 3/185:16 pm
MSO
- IAH
1 stop6h 20m
United Airlines
Deal found 3/2![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:08 am
IAH
- MSO
2 stops16h 51m
Alaska Airlines
Wed 3/181:53 pm
MSO
- IAH
1 stop14h 28m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 3/2. 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.
Thu 3/122:09 pm
IAH
- MSO
2 stops11h 15m
Delta
Wed 3/188:32 am
MSO
- IAH
1 stop8h 40m
Delta
Deal found 3/2![Delta logo]()
$569
This Delta deal was found by Cheapflights users on 3/2. 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 3/172:13 pm
HOU
- MSO
2 stops11h 11m
Delta
Sat 3/218:32 am
MSO
- HOU
2 stops13h 10m
Delta
Deal found 3/2![Delta logo]()
$932
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Thu 3/1911:02 am
IAH
- MSO
1 stop6h 06m
United Airlines
Sat 3/215:16 pm
MSO
- IAH
1 stop6h 20m
United Airlines
Deal found 3/1![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/196:40 am
IAH
- MSO
1 stop7h 53m
United Airlines
Sun 3/226:15 am
MSO
- IAH
1 stop26h 35m
United Airlines
Deal found 2/28![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Sat 4/259:57 am
IAH
- MSO
1 stop7h 09m
United Airlines
Wed 4/295:15 pm
MSO
- IAH
1 stop5h 44m
United Airlines
Deal found 3/2![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 3/2. 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 4/256:35 am
IAH
- MSO
2 stops12h 03m
Delta
Wed 4/291:40 pm
MSO
- IAH
1 stop6h 54m
Delta
Deal found 3/2![Delta logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 4/255:00 am
IAH
- MSO
2 stops10h 59m
Alaska Airlines
Wed 4/293:55 pm
MSO
- IAH
2 stops14h 23m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$521
One-way flights from Houston to MissoulaSearch for one-way flight options from Houston to Missoula. Find affordable one-way fares based on user searches. Data last updated March 3, 2026.
Search for one-way flight options from Houston to Missoula. Find affordable one-way fares based on user searches. Data last updated March 3, 2026.
This Delta deal was found by Cheapflights users on 3/2. 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 6/25:54 pm
IAH
- MSO
1 stop6h 46m
Delta
Deal found 3/2![Delta logo]()
$155
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/204:00 pm
IAH
- MSO
2 stops9h 24m
Delta
Deal found 2/27![Delta logo]()
$160
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:36 pm
IAH
- MSO
1 stop6h 20m
American Airlines
Deal found 2/27![American Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:27 am
IAH
- MSO
1 stop25h 08m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Fri 4/246:10 am
IAH
- MSO
2 stops14h 54m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
IAH
- MSO
1 stop7h 32m
United Airlines
Deal found 3/2![United Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:34 pm
IAH
- MSO
1 stop6h 23m
United Airlines
Deal found 2/26![United Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:00 pm
IAH
- MSO
2 stops9h 24m
Delta
Deal found 2/26![Delta logo]()
$230
This American Airlines deal was found by Cheapflights users on 3/1. 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 3/204:20 pm
HOU
- MSO
1 stop6h 36m
American Airlines
Deal found 3/1![American Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 3/2. 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 3/202:13 pm
HOU
- MSO
2 stops11h 11m
Delta
Deal found 3/2![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/244:18 pm
HOU
- MSO
1 stop6h 27m
American Airlines
Deal found 3/2![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:01 am
HOU
- MSO
1 stop16h 44m
American Airlines
Deal found 3/2![American Airlines logo]()
$371
Find flight deals from Houston to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Missoula (MSO). 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 March 3, 2026.
Round-trip from | $293 (United Airlines) |
|---|---|
One-way from | $155 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $591 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Missoula 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 March 3, 2026.
Use the filters below to find and compare flights from Houston to Missoula that are best for you.
Fly from
Fly to
Route
Depart
Return
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Sat 5/16
6:00 am-2:40 pm
1 stop9h 40m
Missoula Johnson-Bell Field
Sat 6/6
5:05 am-3:52 pm
1 stop9h 47m
$301
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Tue 8/25
7:30 am-3:23 pm
1 stop8h 53m
Missoula Johnson-Bell Field
Sat 8/29
4:13 pm-12:03 am
1 stop6h 50m
$309
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Sun 5/17
6:00 am-2:40 pm
1 stop9h 40m
Missoula Johnson-Bell Field
Sat 6/6
5:05 am-3:52 pm
1 stop9h 47m
$329
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Tue 7/28
6:00 am-4:09 pm
1 stop11h 09m
Missoula Johnson-Bell Field
Sat 8/8
11:22 am-11:59 pm
1 stop11h 37m
$379
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Fri 8/21
7:30 am-3:23 pm
1 stop8h 53m
Missoula Johnson-Bell Field
Tue 8/25
2:16 pm-12:03 am
1 stop8h 47m
$379
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Fri 8/21
5:15 am-10:01 am
1 stop5h 46m
Missoula Johnson-Bell Field
Tue 8/25
2:27 pm-10:01 pm
1 stop6h 34m
$399
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Wed 6/17
4:31 pm-10:36 pm
1 stop7h 05m
Missoula Johnson-Bell Field
Tue 6/23
2:26 pm-9:36 pm
1 stop6h 10m
$399
HoustonMissoula
IAH - MSO
IAHMSO
Houston George Bush Intcntl
Wed 7/29
6:30 am-5:23 pm
2 stops11h 53m
Missoula Johnson-Bell Field
Wed 8/5
5:45 am-1:59 pm
1 stop7h 14m
$419
HoustonMissoula
HOU - MSO
HOUMSO
Houston Hobby
Tue 7/14
4:15 pm-10:34 pm
1 stop7h 19m
Missoula Johnson-Bell Field
Fri 7/24
6:45 am-3:45 pm
1 stop8h 00m
$647
HoustonMissoula
HOU - MSO
HOUMSO
Houston Hobby
Wed 6/17
6:05 am-1:18 pm
1 stop8h 13m
Missoula Johnson-Bell Field
Tue 6/23
6:45 am-6:10 pm
1 stop10h 25m
$673
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Houston to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from Houston with our price prediction graph.
HO1-MSO
IAH-MSO
HOU-MSO
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 Houston to Missoula
HO1-MSO
IAH-MSO
HOU-MSO
What is the cheapest month to book a flight from Houston to Missoula?
Currently, August is the cheapest month in which you can book a flight from Houston to Missoula (average of $197). Flying from Houston to Missoula in November is currently the most expensive (average of $450). 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 Missoula
Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated March 3, 2026.
Read through reviews of airlines operating flights from Houston to Missoula, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Houston to Missoula. 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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Search flights from Houston to Missoula by cabin class
Find flights from Houston to Missoula, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Missoula
Explore flights to Missoula departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 3, 2026.
Houston and Missoula flights
Browse other Houston and Missoula flight options. Last updated on March 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Houston to Missoula
Discover the top 3 airlines that operate flights from Houston to Missoula. 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 March 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$214 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$549 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$343 | Average$451 | FlexibilityNo cancel fee | On-time71% |