$136+ Cheap flights from Montana to Texas
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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DFW
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Cheapest flights from Montana to TexasExplore the most affordable flight options available from Montana to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Montana to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:03 am
BZN
- AUS
1 stop7h 08m
Alaska Airlines
Tue 9/17:15 am
AUS
- BZN
1 stop7h 09m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$308
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:21 pm
BZN
- AUS
1 stop7h 53m
Alaska Airlines
Wed 8/261:55 pm
AUS
- BZN
1 stop7h 50m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/234:30 pm
BZN
- AUS
1 stop6h 29m
United Airlines
Tue 10/277:15 am
AUS
- BZN
2 stops8h 58m
United Airlines
Deal found 6/14![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 6/15. 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 9/144:40 pm
BZN
- HOU
1 stop6h 50m
Southwest
Sat 9/199:15 am
HOU
- BZN
1 stop5h 20m
Southwest
Deal found 6/15![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/251:08 pm
BZN
- IAH
1 stop7h 39m
Delta
Sun 9/275:46 pm
IAH
- BZN
1 stop6h 30m
Delta
Deal found 6/11![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/14. 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.
Thu 9/243:30 pm
BZN
- HOU
1 stop5h 15m
Southwest
Tue 9/292:00 pm
HOU
- BZN
2 stops7h 00m
Southwest
Deal found 6/14![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:13 pm
BZN
- IAH
2 stops10h 46m
Delta
Wed 7/157:01 pm
IAH
- BZN
1 stop6h 22m
Delta
Deal found 6/12![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 8/225:20 am
BIL
- IAH
1 stop7h 17m
Delta
Mon 8/316:10 am
IAH
- BIL
2 stops12h 34m
Delta
Deal found 6/15![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 10/207:32 pm
BIL
- DFW
1 stop9h 48m
Alaska Airlines
Sat 10/243:53 pm
DFW
- BIL
1 stop8h 57m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/12:26 pm
BZN
- AUS
1 stop6h 31m
United Airlines
Mon 7/65:39 am
AUS
- BZN
1 stop4h 58m
United Airlines
Deal found 6/14![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/15. 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 7/155:20 am
BIL
- DFW
1 stop7h 10m
Delta
Wed 7/227:35 am
DFW
- BIL
2 stops11h 17m
Delta
Deal found 6/15![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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.
Sun 8/235:45 pm
BZN
- HOU
1 stop11h 05m
Southwest
Wed 8/266:10 pm
HOU
- BZN
1 stop5h 15m
Southwest
Deal found 6/11![Southwest logo]()
$344
Best flights from Montana to TexasDiscover carefully curated flight deals from Montana to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Montana to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm
BZN
- AUS
1 stop9h 32m
Delta
Mon 11/96:00 pm
AUS
- BZN
1 stop6h 58m
Delta
Deal found 6/11![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/257:03 am
BZN
- AUS
1 stop7h 08m
Alaska Airlines
Wed 8/264:14 pm
AUS
- BZN
1 stop7h 45m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/194:32 pm
BZN
- IAH
1 stop6h 24m
United Airlines
Sun 9/275:15 am
IAH
- BZN
1 stop5h 31m
United Airlines
Deal found 6/11![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:15 am
BZN
- HOU
2 stops10h 40m
Southwest
Wed 7/84:30 pm
HOU
- BZN
1 stop7h 15m
Southwest
Deal found 6/13![Southwest logo]()
$390
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:55 am
BZN
- HOU
1 stop6h 49m
American Airlines
Fri 9/45:41 am
HOU
- BZN
1 stop6h 24m
American Airlines
Deal found 6/12![American Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/42:21 pm
BZN
- AUS
1 stop8h 01m
Alaska Airlines
Mon 9/77:07 pm
AUS
- BZN
1 stop15h 47m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/196:00 am
BZN
- IAH
2 stops8h 05m
Delta
Sun 9/277:00 pm
IAH
- BZN
1 stop6h 05m
Delta
Deal found 6/11![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 7/156:00 pm
BIL
- DFW
1 stop4h 59m
United Airlines
Wed 7/226:45 pm
DFW
- BIL
1 stop5h 09m
United Airlines
Deal found 6/12![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/15. 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 7/155:20 am
BIL
- DFW
1 stop7h 10m
Delta
Wed 7/227:35 am
DFW
- BIL
2 stops11h 17m
Delta
Deal found 6/15![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 10/277:45 pm
FCA
- DFW
1 stop9h 35m
Alaska Airlines
Wed 10/283:53 pm
DFW
- FCA
1 stop8h 06m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/15. 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.
Wed 7/82:35 pm
BZN
- HOU
1 stop8h 45m
Southwest
Sat 7/118:15 am
HOU
- BZN
1 stop9h 05m
Southwest
Deal found 6/15![Southwest logo]()
$398
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/1912:45 pm
BZN
- DFW
1 stop6h 12m
United Airlines
Wed 9/238:53 am
DFW
- BZN
1 stop5h 31m
United Airlines
Deal found 6/12![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/125:45 am
BIL
- DFW
2 stops11h 56m
Delta
Wed 9/167:05 am
DFW
- BIL
2 stops11h 48m
Delta
Deal found 6/11![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 9/297:03 am
BZN
- IAH
1 stop9h 10m
Alaska Airlines
Wed 9/302:34 pm
IAH
- BZN
1 stop9h 25m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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.
Sun 8/232:15 pm
BZN
- HOU
2 stops6h 45m
Southwest
Wed 8/263:55 pm
HOU
- BZN
2 stops7h 30m
Southwest
Deal found 6/11![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:30 pm
FCA
- DFW
1 stop5h 16m
United Airlines
Sun 9/275:45 am
DFW
- FCA
1 stop5h 19m
United Airlines
Deal found 6/13![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/13. 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.
Sat 8/225:20 am
BIL
- IAH
2 stops8h 54m
Delta
Mon 8/316:10 am
IAH
- BIL
2 stops12h 34m
Delta
Deal found 6/13![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/41:29 pm
BIL
- HOU
1 stop5h 28m
American Airlines
Fri 7/106:49 pm
HOU
- BIL
1 stop5h 24m
American Airlines
Deal found 6/13![American Airlines logo]()
$485
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 10/307:45 pm
FCA
- DFW
1 stop9h 35m
Alaska Airlines
Sat 10/313:53 pm
DFW
- FCA
1 stop8h 06m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/15. 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 9/141:35 pm
BZN
- HOU
2 stops8h 20m
Southwest
Sat 9/192:40 pm
HOU
- BZN
2 stops7h 35m
Southwest
Deal found 6/15![Southwest logo]()
$444
This Delta deal was found by Cheapflights users on 6/15. 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 7/155:15 am
BZN
- DFW
2 stops12h 49m
Delta
Wed 7/224:15 pm
DFW
- BZN
1 stop7h 34m
Delta
Deal found 6/15![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/172:31 pm
FCA
- DFW
1 stop5h 07m
United Airlines
Mon 9/215:09 pm
DFW
- FCA
1 stop5h 12m
United Airlines
Deal found 6/12![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:13 pm
BIL
- DFW
Nonstop2h 54m
American Airlines
Sun 10/1110:40 am
DFW
- BIL
Nonstop3h 00m
American Airlines
Deal found 6/14![American Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 6/14. 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.
Thu 7/1610:15 am
BZN
- AUS
2 stops8h 35m
Southwest
Sun 7/195:45 am
AUS
- BZN
1 stop6h 45m
Southwest
Deal found 6/14![Southwest logo]()
$444
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 10/207:32 pm
BIL
- IAH
1 stop27h 27m
Alaska Airlines
Sat 10/242:52 pm
IAH
- BIL
1 stop9h 58m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/46:30 am
BZN
- AUS
2 stops9h 57m
United Airlines
Mon 7/65:39 am
AUS
- BZN
1 stop4h 58m
United Airlines
Deal found 6/12![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am
BZN
- DFW
2 stops12h 05m
Delta
Tue 10/66:00 pm
DFW
- BZN
1 stop6h 58m
Delta
Deal found 6/14![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 10/277:25 pm
BZN
- DFW
1 stop9h 55m
Alaska Airlines
Wed 10/2810:00 am
DFW
- BZN
1 stop9h 32m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:32 pm
BZN
- AUS
1 stop6h 22m
United Airlines
Wed 8/265:30 am
AUS
- BZN
2 stops8h 54m
United Airlines
Deal found 6/11![United Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 6/15. 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 6/296:35 am
BZN
- HOU
1 stop6h 20m
Southwest
Mon 6/296:25 pm
HOU
- BZN
1 stop7h 45m
Southwest
Deal found 6/15![Southwest logo]()
$464
Last-minute flights from Montana to TexasDiscover last-minute flight deals from Montana to Texas. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Texas. Data last updated June 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/12:26 pm
BZN
- AUS
1 stop6h 31m
United Airlines
Mon 7/65:39 am
AUS
- BZN
1 stop4h 58m
United Airlines
Deal found 6/14![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/24:30 pm
BZN
- HOU
1 stop6h 25m
Southwest
Wed 7/84:30 pm
HOU
- BZN
1 stop7h 15m
Southwest
Deal found 6/11![Southwest logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/24:14 pm
BZN
- AUS
1 stop6h 37m
American Airlines
Sun 7/55:00 am
AUS
- BZN
1 stop6h 47m
American Airlines
Deal found 6/15![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/36:45 am
BZN
- IAH
1 stop8h 01m
American Airlines
Tue 8/410:39 am
IAH
- BZN
1 stop5h 43m
American Airlines
Deal found 6/11![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:24 am
BIL
- IAH
1 stop6h 30m
Delta
Fri 7/175:40 pm
IAH
- BIL
1 stop6h 50m
Delta
Deal found 6/14![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:13 pm
BZN
- IAH
2 stops10h 46m
Delta
Wed 7/157:01 pm
IAH
- BZN
1 stop6h 22m
Delta
Deal found 6/12![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/106:30 am
BZN
- AUS
1 stop5h 50m
United Airlines
Sun 7/125:39 am
AUS
- BZN
1 stop4h 50m
United Airlines
Deal found 6/12![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 7/156:00 pm
BIL
- DFW
1 stop4h 59m
United Airlines
Wed 7/226:45 pm
DFW
- BIL
1 stop5h 09m
United Airlines
Deal found 6/12![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/15. 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 7/155:20 am
BIL
- DFW
1 stop7h 10m
Delta
Wed 7/227:35 am
DFW
- BIL
2 stops11h 17m
Delta
Deal found 6/15![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 6/15. 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 7/156:00 am
BZN
- DFW
1 stop5h 29m
Delta
Wed 7/224:15 pm
DFW
- BZN
1 stop7h 34m
Delta
Deal found 6/15![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/174:29 pm
BZN
- AUS
1 stop6h 15m
United Airlines
Sun 7/195:39 am
AUS
- BZN
1 stop4h 50m
United Airlines
Deal found 6/14![United Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:48 pm
BZN
- DFW
1 stop11h 55m
Multiple Airlines
Wed 7/295:18 am
DFW
- BZN
2 stops15h 23m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$368
One-way flights from Montana to TexasSearch for one-way flight options from Montana to Texas. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Montana to Texas. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/78:53 pm
BIL
- DFW
2 stops36h 13m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:22 pm
BIL
- DFW
1 stop11h 15m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/86:45 am
BZN
- AUS
1 stop6h 50m
Southwest
Deal found 6/11![Southwest logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Sun 8/239:52 pm
MSO
- DFW
2 stops38h 30m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:51 pm
BZN
- DFW
1 stop17h 06m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:24 am
MSO
- DFW
1 stop23h 33m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:52 pm
MSO
- DFW
1 stop6h 56m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Mon 8/1010:00 am
BIL
- DFW
1 stop18h 48m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:49 pm
MSO
- DFW
1 stop30h 59m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/105:45 am
BZN
- AUS
1 stop8h 12m
Delta
Deal found 6/11![Delta logo]()
$160
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:04 pm
FCA
- DFW
1 stop5h 55m
United Airlines
Deal found 6/10![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:37 pm
BZN
- AUS
2 stops7h 07m
United Airlines
Deal found 6/11![United Airlines logo]()
$165
Find flight deals from Montana to Texas
Keep the following information in mind while searching for Montana to Texas flight deals. Data was last updated June 16, 2026.
Round-trip from | $294 (Southwest) |
|---|---|
One-way from | $136 (Kiwi.com) |
Popular in | August |
Cheapest in | December |
Average price | $423 |
Good round-trip deal | $391 or less |
Good one-way deal | $211 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Texas 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 June 16, 2026.
Use the filters below to find and compare flights from Montana to Texas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanAustin
BZN - AUS
BZNAUS
Bozeman Gallatin Field
Thu 11/5
2:00 pm-12:32 am
1 stop9h 32m
Austin Bergstrom
Mon 11/9
6:00 pm-11:58 pm
1 stop6h 58m
$319
BozemanAustin
BZN - AUS
BZNAUS
Bozeman Gallatin Field
Tue 8/25
7:03 am-3:11 pm
1 stop7h 08m
Austin Bergstrom
Wed 8/26
4:14 pm-10:59 pm
1 stop7h 45m
$319
BozemanAustin
BZN - AUS
BZNAUS
Bozeman Gallatin Field
Fri 9/4
2:21 pm-11:22 pm
1 stop8h 01m
Austin Bergstrom
Mon 9/7
7:07 pm-9:54 am
1 stop15h 47m
$319
BozemanHouston
BZN - IAH
BZNIAH
Bozeman Gallatin Field
Sat 9/19
4:32 pm-11:56 pm
1 stop6h 24m
Houston George Bush Intcntl
Sun 9/27
5:15 am-9:46 am
1 stop5h 31m
$329
BozemanHouston
BZN - IAH
BZNIAH
Bozeman Gallatin Field
Sat 9/19
6:00 am-3:05 pm
2 stops8h 05m
Houston George Bush Intcntl
Sun 9/27
7:00 pm-12:05 am
1 stop6h 05m
$334
BillingsDallas
BIL - DFW
BILDFW
Billings Logan Intl
Wed 7/15
6:00 pm-11:59 pm
1 stop4h 59m
Dallas/Fort Worth
Wed 7/22
6:45 pm-10:54 pm
1 stop5h 09m
$337
BillingsDallas
BIL - DFW
BILDFW
Billings Logan Intl
Wed 7/15
5:20 am-1:30 pm
1 stop7h 10m
Dallas/Fort Worth
Wed 7/22
7:35 am-5:52 pm
2 stops11h 17m
$342
BillingsDallas
BIL - DFW
BILDFW
Billings Logan Intl
Sat 9/12
5:45 am-6:41 pm
2 stops11h 56m
Dallas/Fort Worth
Wed 9/16
7:05 am-5:53 pm
2 stops11h 48m
$347
KalispellDallas
FCA - DFW
FCADFW
Kalispell Glacier Park
Tue 10/27
7:45 pm-6:20 am
1 stop9h 35m
Dallas/Fort Worth
Wed 10/28
3:53 pm-10:59 pm
1 stop8h 06m
$359
BozemanHouston
BZN - IAH
BZNIAH
Bozeman Gallatin Field
Tue 9/29
7:03 am-5:13 pm
1 stop9h 10m
Houston George Bush Intcntl
Wed 9/30
2:34 pm-10:59 pm
1 stop9h 25m
$359
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Montana with our price prediction graph.
BIL-DFW
BZN-AUS
MSO-DFW
BZN-DFW
FCA-DFW
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 Montana to Texas
USMT-USTX
BIL-DFW
BZN-AUS
MSO-DFW
BZN-DFW
What is the cheapest month to book a flight from Montana to Texas?
Currently, April is the cheapest month in which you can book a flight from Montana to Texas (average of $108). Flying from Montana to Texas in May is currently the most expensive (average of $229). 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 MT to TX?
Find hourly flight availability from Montana to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2026.
When flying from Montana to Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Montana to Texas
Explore weekly flight availability from Montana to Texas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2026.
The most flights from USMT to USTX are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Montana to Texas?
How far ahead should I book a flight from Montana to Texas?
The price you pay for your flight from Montana to Texas may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated June 16, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Montana to Texas. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Montana to Texas. 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 Montana to Texas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Texas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Texas by cabin class
Find flights from Montana to Texas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Texas flights
Browse other Montana and Texas flight options. Last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Texas
Find the right flight back to Montana after your stay in Texas
Montana to Texas flights
Consider these flights traveling from Montana to Texas.
Top 5 airlines flying from Montana to Texas
Discover the top 5 airlines that operate flights from Montana to Texas. 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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$151 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$208 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$215 | Average$382 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$246 | Average$444 | FlexibilityNo cancel fee | On-time71% |