$124+ Cheap flights from Houston to Montana
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BZN
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Montana 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 Houston to MontanaExplore the most affordable flight options available from Houston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Houston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:30 pm -
1 stop6h 15m
Tue 10/202:45 pm -
1 stop6h 10m
Deal found 9/15![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:30 pm -
1 stop6h 15m
Thu 10/226:15 pm -
1 stop6h 25m
Deal found 9/15![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Fri 10/303:51 pm -
1 stop17h 59m
Deal found 9/16![Multiple Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:30 pm -
1 stop6h 15m
Fri 10/166:15 pm -
1 stop6h 25m
Deal found 9/15![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 pm -
1 stop6h 30m
Mon 10/266:15 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$297
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:45 pm -
2 stops8h 40m
Mon 12/78:05 am -
2 stops8h 45m
Deal found 9/16![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:30 am -
2 stops8h 20m
Thu 11/198:05 am -
2 stops8h 45m
Deal found 9/15![Southwest logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/2410:31 am -
2 stops26h 15m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Thu 10/299:56 am -
1 stop18h 14m
Deal found 9/16![Multiple Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:00 pm -
1 stop7h 50m
Sat 10/242:35 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/255:05 am -
1 stop7h 41m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$336
Best flights from Houston to MontanaDiscover carefully curated flight deals from Houston to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Houston to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm -
2 stops8h 10m
Tue 10/2711:25 am -
2 stops7h 50m
Deal found 9/14![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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 11/44:26 pm -
1 stop5h 48m
Wed 11/115:00 am -
1 stop5h 14m
Deal found 9/14![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” 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 11/62:21 pm -
1 stop6h 54m
Mon 11/96:34 am -
1 stop5h 38m
Deal found 9/13![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/35:57 pm -
1 stop21h 55m
Fri 11/63:32 pm -
1 stop20h 52m
Deal found 9/16![Alaska Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 1/312:07 pm -
1 stop7h 20m
Sat 2/67:04 am -
1 stop8h 31m
Deal found 9/16![American Airlines logo]()
$444
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 pm -
1 stop6h 30m
Mon 10/266:15 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/136:17 pm -
1 stop5h 34m
Tue 10/205:57 pm -
1 stop5h 02m
Deal found 9/15![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:00 pm -
1 stop7h 50m
Sat 10/242:35 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 12/47:20 am -
1 stop6h 15m
Tue 12/81:17 pm -
1 stop7h 41m
Deal found 9/16![Delta logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:27 pm -
1 stop7h 51m
Sat 11/147:03 am -
1 stop8h 51m
Deal found 9/16![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” 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 10/37:25 am -
1 stop8h 52m
Sat 10/171:02 pm -
Nonstop3h 23m
Deal found 9/12![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” 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 10/166:00 am -
2 stops12h 49m
Tue 10/205:20 am -
2 stops12h 01m
Deal found 9/13![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 pm -
1 stop6h 30m
Tue 10/2711:25 am -
1 stop7h 40m
Deal found 9/15![Southwest logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:02 am -
1 stop7h 21m
Sat 10/312:03 pm -
1 stop8h 56m
Deal found 9/13![Alaska Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 12/97:20 am -
1 stop6h 15m
Tue 12/156:19 pm -
2 stops13h 39m
Deal found 9/15![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” 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 10/297:20 am -
1 stop7h 14m
Mon 11/22:36 pm -
1 stop8h 23m
Deal found 9/12![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:18 pm -
1 stop6h 52m
Sat 10/37:00 am -
1 stop5h 25m
Deal found 9/13![American Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/246:00 am -
1 stop7h 23m
Thu 10/292:00 pm -
1 stop6h 17m
Deal found 9/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” 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 10/105:15 am -
1 stop5h 42m
Sat 10/172:38 pm -
1 stop6h 08m
Deal found 9/12![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am -
1 stop7h 30m
Fri 10/3011:05 am -
1 stop6h 15m
Deal found 9/12![Southwest logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 2/32:07 pm -
1 stop7h 20m
Wed 2/107:04 am -
1 stop8h 31m
Deal found 9/15![American Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/237:27 pm -
1 stop6h 00m
Mon 10/266:00 am -
1 stop6h 05m
Deal found 9/15![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 12/312:43 pm -
1 stop6h 52m
Tue 12/82:41 pm -
1 stop7h 18m
Deal found 9/17![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:25 pm -
1 stop7h 00m
Fri 10/307:05 am -
2 stops8h 15m
Deal found 9/12![Southwest logo]()
$384
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/227:27 pm -
1 stop6h 00m
Tue 11/32:00 pm -
1 stop6h 17m
Deal found 9/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/42:46 pm -
1 stop8h 01m
Wed 11/115:24 pm -
1 stop5h 35m
Deal found 9/16![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” 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 1/162:07 pm -
1 stop7h 20m
Sat 1/237:04 am -
1 stop8h 31m
Deal found 9/13![American Airlines logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:17 pm -
1 stop20h 06m
Sun 10/257:45 pm -
1 stop20h 29m
Deal found 9/15![Alaska Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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 10/3010:25 am -
1 stop7h 01m
Mon 11/22:37 pm -
1 stop8h 22m
Deal found 9/14![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/177:10 am -
1 stop5h 57m
Sat 10/242:00 pm -
2 stops8h 55m
Deal found 9/16![Delta logo]()
$384
Last-minute flights from Houston to MontanaDiscover last-minute flight deals from Houston to Montana. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Montana. Data last updated September 17, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:10 pm -
1 stop7h 15m
Fri 10/166:15 pm -
1 stop6h 25m
Deal found 9/15![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:30 pm -
1 stop6h 15m
Tue 10/202:45 pm -
1 stop6h 10m
Deal found 9/15![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:30 pm -
1 stop6h 15m
Fri 10/166:15 pm -
1 stop6h 25m
Deal found 9/15![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:00 pm -
1 stop7h 50m
Sat 10/242:35 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:30 pm -
1 stop6h 15m
Thu 10/226:15 pm -
1 stop6h 25m
Deal found 9/15![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Fri 10/303:51 pm -
1 stop17h 59m
Deal found 9/16![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Sun 11/112:36 pm -
1 stop11h 08m
Deal found 9/16![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Wed 10/217:20 am -
1 stop26h 46m
Thu 10/299:56 am -
1 stop18h 14m
Deal found 9/16![Multiple Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 pm -
1 stop6h 30m
Mon 10/266:15 pm -
1 stop6h 25m
Deal found 9/16![Southwest logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/2410:31 am -
2 stops26h 15m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/255:05 am -
1 stop7h 41m
Mon 11/21:08 pm -
1 stop20h 46m
Deal found 9/16![Multiple Airlines logo]()
$336
One-way flights from Houston to MontanaSearch for one-way flight options from Houston to Montana. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Houston to Montana. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:55 pm -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:35 pm -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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.
Tue 10/65:53 pm -
1 stop19h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$162
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:00 pm -
2 stops7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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.
Wed 10/77:00 am -
1 stop27h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$176
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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.
Fri 10/26:16 pm -
1 stop21h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Alaska Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/139:14 pm -
2 stops39h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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 10/36:02 am -
1 stop7h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Alaska Airlines logo]()
$225
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:34 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Alaska Airlines logo]()
$257
This Priceline deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:27 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Alaska Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” 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 10/910:40 pm -
2 stops35h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/36:04 am -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$269
Find flight deals from Houston to Montana
Keep the following information in mind while searching for Houston to Montana flight deals. Data was last updated September 17, 2026.
Round-trip from | $248 (Southwest) |
|---|---|
One-way from | $124 (Southwest) |
Popular in | March |
Cheapest in | April |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Montana 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 17, 2026.
Use the filters below to find and compare flights from Houston to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBozeman
HOU Houston Hobby - BZN Bozeman Gallatin Field
HOUBZN
Houston Hobby
Tue 10/6
2:50 pm-10:10 pm
2 stops8h 20m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
HoustonBozeman
HOU Houston Hobby - BZN Bozeman Gallatin Field
HOUBZN
Houston Hobby
Mon 10/5
5:00 pm-11:25 pm
2 stops7h 25m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$146
HoustonBozeman
HOU Houston Hobby - BZN Bozeman Gallatin Field
HOUBZN
Houston Hobby
Fri 11/13
4:00 pm-10:50 pm
2 stops7h 50m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$162
HoustonBillings
IAH Houston George Bush Intcntl - BIL Billings Logan Intl
IAHBIL
Houston George Bush Intcntl
Fri 10/2
6:16 pm-3:04 pm
1 stop21h 48m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$220
HoustonBozeman
IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field
IAHBZN
Houston George Bush Intcntl
Fri 11/13
9:14 pm-11:56 am
2 stops39h 42m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$223
HoustonKalispell
IAH Houston George Bush Intcntl - FCA Kalispell Glacier Park
IAHFCA
Houston George Bush Intcntl
Tue 9/29
2:34 pm-10:56 pm
1 stop9h 22m
Kalispell Glacier Park
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$225
HoustonKalispell
IAH Houston George Bush Intcntl - FCA Kalispell Glacier Park
IAHFCA
Houston George Bush Intcntl
Sat 10/3
6:02 am-12:23 pm
1 stop7h 21m
Kalispell Glacier Park
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$225
HoustonKalispell
IAH Houston George Bush Intcntl - FCA Kalispell Glacier Park
IAHFCA
Houston George Bush Intcntl
Mon 10/19
6:17 pm-1:23 pm
1 stop20h 06m
Kalispell Glacier Park
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$225
HoustonBozeman
HOU Houston Hobby - BZN Bozeman Gallatin Field
HOUBZN
Houston Hobby
Tue 10/20
3:00 pm-10:10 pm
2 stops8h 10m
Bozeman Gallatin Field
Tue 10/27
11:25 am-8:15 pm
2 stops7h 50m
$258
HoustonBozeman
IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field
IAHBZN
Houston George Bush Intcntl
Fri 11/13
2:27 pm-10:52 pm
1 stop9h 25m
Bozeman Gallatin Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$265
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Houston with our price prediction graph.
HOU-BZN
IAH-BZN
IAH-BIL
IAH-FCA
HOU-FCA
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 Montana
HO1-USMT
HOU-BZN
IAH-BZN
IAH-BIL
IAH-FCA
What is the cheapest month to book a flight from Houston to Montana?
Currently, April is the cheapest month in which you can book a flight from Houston to Montana (average of $343). Flying from Houston to Montana in September is currently the most expensive (average of $574). 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.
What is the cheapest time of day to fly from HOU to MT?
Find hourly flight availability from Houston to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.
When flying from Houston to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Houston to Montana?
Airfare is below average for this route at the moment.
Houston to Montana flights typically cost between $330 and $634 in October.The cheapest round-trip price found within the last 5 days was $248 on Southwest (Oct 13-Oct 20).
How far ahead should I book a flight from Houston to Montana?
To ensure you get the cheapest price possible for a flight from Houston to Montana, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated September 17, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Houston to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Houston to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Montana
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Complete your trip
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Search flights from Houston to Montana by cabin class
Find flights from Houston to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Montana flights
Browse other Houston and Montana flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Montana flights
Consider these flights traveling from Houston to Montana.
Top 4 airlines flying from Houston to Montana
Discover the top 4 airlines that operate flights from Houston to Montana. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$214 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$234 | Average$529 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$482 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$535 | FlexibilityNo cancel fee | On-time71% |