$59+ Cheap flights from Arizona to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 Arizona to Houston
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Cheapest flights from Arizona to HoustonExplore the most affordable flight options available from Arizona to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Arizona to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:25 am
LAS
- IAH
Nonstop3h 22m
Frontier
Tue 7/288:53 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 5/13![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Wed 6/31:28 pm
IAH
- LAS
Nonstop3h 31m
Frontier
Deal found 5/12![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Sat 6/68:50 pm
IAH
- LAS
Nonstop3h 33m
Frontier
Deal found 5/15![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Mon 6/88:50 pm
IAH
- LAS
Nonstop3h 33m
Frontier
Deal found 5/13![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:43 pm
LAS
- IAH
Nonstop3h 21m
Frontier
Tue 10/271:14 pm
IAH
- LAS
Nonstop3h 21m
Frontier
Deal found 5/15![Frontier logo]()
$120
This Trip.com deal was found by Cheapflights users on 5/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:25 am
LAS
- IAH
Nonstop3h 21m
Frontier
Wed 6/248:53 pm
IAH
- LAS
Nonstop3h 22m
Frontier
Deal found 5/13![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Tue 7/79:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Wed 7/2911:54 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 5/16![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Thu 7/3011:54 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 5/12![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/910:32 pm
PHX
- IAH
1 stop19h 26m
Frontier
Sat 6/1311:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/13![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Sat 7/411:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/13![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Sat 8/2211:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/15![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:15 am
PHX
- IAH
Nonstop2h 41m
Frontier
Thu 5/2812:06 pm
IAH
- PHX
Nonstop3h 03m
Frontier
Deal found 5/16![Frontier logo]()
$138
Best flights from Arizona to HoustonDiscover carefully curated flight deals from Arizona to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Arizona to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This Frontier deal was found by Cheapflights users on 5/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Sun 7/1910:08 pm
IAH
- PHX
1 stop11h 32m
Frontier
Deal found 5/16![Frontier logo]()
$179
This Southwest deal was found by Cheapflights users on 5/12. 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.
Tue 6/96:30 am
LAS
- HOU
1 stop5h 25m
Southwest
Tue 6/163:35 pm
HOU
- LAS
1 stop4h 50m
Southwest
Deal found 5/12![Southwest logo]()
$205
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/246:00 am
LAS
- IAH
1 stop5h 28m
Delta
Tue 6/307:01 pm
IAH
- LAS
1 stop6h 43m
Delta
Deal found 5/13![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 6/96:00 am
LAS
- IAH
Nonstop3h 11m
United Airlines
Wed 6/105:15 am
IAH
- LAS
1 stop5h 52m
United Airlines
Deal found 5/14![United Airlines logo]()
$229
This Travelocity deal was found by Cheapflights users on 5/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:59 am
LAS
- IAH
2 stops9h 55m
Multiple Airlines
Sun 7/196:14 pm
IAH
- LAS
1 stop7h 15m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$328
This Travelocity deal was found by Cheapflights users on 5/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:28 pm
LAS
- IAH
Nonstop3h 30m
Frontier
Sun 7/1910:08 pm
IAH
- LAS
1 stop11h 01m
Frontier
Deal found 5/11![Frontier logo]()
$202
This Sun Country Air deal was found by Cheapflights users on 5/13. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:53 pm
LAS
- HOU
1 stop20h 51m
Sun Country Air
Sun 6/286:26 pm
HOU
- LAS
1 stop24h 08m
Sun Country Air
Deal found 5/13![Sun Country Air logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 5/237:53 pm
PHX
- IAH
2 stops17h 53m
Alaska Airlines
Tue 5/262:04 pm
IAH
- PHX
2 stops11h 52m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 5/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:40 am
PHX
- IAH
1 stop16h 04m
Frontier
Tue 6/1611:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/16![Frontier logo]()
$223
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 6/112:35 pm
FLG
- IAH
1 stop5h 12m
American Airlines
Wed 6/178:31 am
IAH
- FLG
1 stop6h 47m
American Airlines
Deal found 5/12![American Airlines logo]()
$539
This Super.com deal was found by Cheapflights users on 5/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:56 pm
LAS
- IAH
1 stop7h 09m
Frontier
Sun 7/198:53 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 5/11![Frontier logo]()
$249
This Southwest deal was found by Cheapflights users on 5/13. 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.
Tue 6/235:05 am
PHX
- HOU
1 stop5h 10m
Southwest
Sat 7/410:15 am
HOU
- PHX
1 stop5h 00m
Southwest
Deal found 5/13![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 5/15. 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 7/107:05 am
TUS
- IAH
2 stops12h 30m
Delta
Thu 7/167:10 am
IAH
- TUS
1 stop6h 01m
Delta
Deal found 5/15![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 5/11. 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 7/46:10 am
PHX
- IAH
Nonstop2h 42m
United Airlines
Mon 7/69:40 pm
IAH
- PHX
Nonstop2h 45m
United Airlines
Deal found 5/11![United Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 5/12. 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.
Fri 6/128:00 pm
TUS
- HOU
1 stop11h 50m
Southwest
Mon 6/155:15 am
HOU
- TUS
1 stop5h 45m
Southwest
Deal found 5/12![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 5/16. 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 8/2811:20 am
TUS
- IAH
2 stops10h 34m
Delta
Sun 8/307:10 am
IAH
- TUS
1 stop6h 04m
Delta
Deal found 5/16![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 5/13. 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.
Tue 7/73:50 pm
LAS
- HOU
Nonstop3h 10m
Southwest
Fri 7/1010:50 pm
HOU
- LAS
Nonstop3h 05m
Southwest
Deal found 5/13![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 5/16. 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.
Wed 5/201:27 pm
PHX
- IAH
1 stop8h 27m
Delta
Sun 5/246:00 am
IAH
- PHX
1 stop8h 34m
Delta
Deal found 5/16![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Tue 6/210:25 am
LAS
- IAH
Nonstop3h 15m
United Airlines
Thu 6/48:05 pm
IAH
- LAS
Nonstop3h 18m
United Airlines
Deal found 5/12![United Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 7/92:53 pm
LAS
- IAH
1 stop7h 47m
Frontier
Mon 7/1311:54 am
IAH
- LAS
2 stops12h 05m
Frontier
Deal found 5/11![Frontier logo]()
$311
This Southwest deal was found by Cheapflights users on 5/11. 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 7/285:05 am
LAS
- HOU
Nonstop3h 00m
Southwest
Fri 7/316:25 pm
HOU
- LAS
Nonstop3h 10m
Southwest
Deal found 5/11![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 6/21:25 pm
TUS
- HOU
1 stop7h 01m
Delta
Fri 6/126:03 am
HOU
- TUS
1 stop8h 16m
Delta
Deal found 5/16![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/310:55 am
TUS
- IAH
Nonstop2h 34m
United Airlines
Sun 6/76:30 am
IAH
- TUS
1 stop8h 02m
United Airlines
Deal found 5/14![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 5/14. 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 6/158:00 pm
TUS
- HOU
1 stop12h 05m
Southwest
Fri 6/192:25 pm
HOU
- TUS
1 stop11h 15m
Southwest
Deal found 5/14![Southwest logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 5/307:53 pm
PHX
- IAH
2 stops17h 53m
Alaska Airlines
Mon 6/82:04 pm
IAH
- PHX
2 stops11h 52m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 5/276:50 am
TUS
- IAH
1 stop6h 23m
Delta
Wed 6/172:43 pm
IAH
- TUS
1 stop8h 59m
Delta
Deal found 5/12![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 5/11. 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.
Mon 6/228:00 pm
TUS
- HOU
1 stop12h 05m
Southwest
Fri 6/2610:45 pm
HOU
- TUS
1 stop12h 15m
Southwest
Deal found 5/11![Southwest logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Sun 6/217:30 am
LAS
- IAH
2 stops11h 43m
Frontier
Wed 6/2411:54 am
IAH
- LAS
1 stop5h 16m
Frontier
Deal found 5/11![Frontier logo]()
$364
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 6/46:37 am
TUS
- IAH
Nonstop2h 36m
United Airlines
Mon 6/89:32 am
IAH
- TUS
Nonstop2h 35m
United Airlines
Deal found 5/16![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Fri 7/312:35 pm
FLG
- IAH
1 stop5h 24m
American Airlines
Fri 7/105:01 am
IAH
- FLG
2 stops8h 15m
American Airlines
Deal found 5/12![American Airlines logo]()
$540
Last-minute flights from Arizona to HoustonDiscover last-minute flight deals from Arizona to Houston. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Houston. Data last updated May 17, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:15 am
PHX
- IAH
Nonstop2h 41m
Frontier
Thu 5/2812:06 pm
IAH
- PHX
Nonstop3h 03m
Frontier
Deal found 5/16![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Wed 6/31:28 pm
IAH
- LAS
Nonstop3h 31m
Frontier
Deal found 5/12![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Sat 6/68:50 pm
IAH
- LAS
Nonstop3h 33m
Frontier
Deal found 5/15![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Wed 6/32:26 pm
LAS
- IAH
Nonstop3h 39m
Frontier
Tue 6/161:41 pm
IAH
- LAS
Nonstop3h 19m
Frontier
Deal found 5/11![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:15 am
LAS
- IAH
Nonstop3h 18m
Frontier
Mon 6/88:50 pm
IAH
- LAS
Nonstop3h 33m
Frontier
Deal found 5/13![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/910:32 pm
PHX
- IAH
1 stop19h 26m
Frontier
Sat 6/1311:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/13![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/99:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Tue 6/161:41 pm
IAH
- PHX
1 stop11h 19m
Frontier
Deal found 5/13![Frontier logo]()
$149
This Priceline deal was found by Cheapflights users on 5/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:31 pm
LAS
- IAH
Nonstop3h 27m
Frontier
Wed 6/178:53 pm
IAH
- LAS
Nonstop3h 22m
Frontier
Deal found 5/13![Frontier logo]()
$147
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Wed 6/1711:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/12![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 6/167:25 am
LAS
- IAH
Nonstop3h 21m
Frontier
Tue 6/168:53 pm
IAH
- LAS
Nonstop3h 22m
Frontier
Deal found 5/15![Frontier logo]()
$148
This Trip.com deal was found by Cheapflights users on 5/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:25 am
LAS
- IAH
Nonstop3h 21m
Frontier
Wed 6/248:53 pm
IAH
- LAS
Nonstop3h 22m
Frontier
Deal found 5/13![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Sat 7/411:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 5/13![Frontier logo]()
$133
One-way flights from Arizona to HoustonSearch for one-way flight options from Arizona to Houston. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Arizona to Houston. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Tue 7/710:27 pm
PHX
- IAH
1 stop12h 20m
Frontier
Deal found 5/11![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 5/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:26 pm
LAS
- IAH
Nonstop3h 39m
Frontier
Deal found 5/11![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:25 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 5/15![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 7/99:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 5/14![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 5/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 5/13![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:15 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 5/15![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Thu 5/289:15 am
PHX
- IAH
Nonstop2h 41m
Frontier
Deal found 5/16![Frontier logo]()
$67
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:25 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 5/15![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:15 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 5/12![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 5/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:15 am
PHX
- IAH
Nonstop2h 41m
Frontier
Deal found 5/13![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 5/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:25 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 5/16![Frontier logo]()
$72
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:15 am
PHX
- IAH
Nonstop2h 41m
Frontier
Deal found 5/13![Frontier logo]()
$75
Find flight deals from Arizona to Houston
Keep the following information in mind while searching for Arizona to Houston flight deals. Data was last updated May 17, 2026.
Round-trip from | $101 (Super.com) |
|---|---|
One-way from | $59 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $276 |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Arizona to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
Sun 7/19
9:15 am-2:10 pm
Nonstop2h 55m
Houston George Bush Intcntl
Sun 7/19
10:08 pm-7:40 am
1 stop11h 32m
$179
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Wed 7/15
2:28 pm-7:58 pm
Nonstop3h 30m
Houston George Bush Intcntl
Sun 7/19
10:08 pm-7:09 am
1 stop11h 01m
$202
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Tue 6/9
6:30 am-1:55 pm
1 stop5h 25m
Houston Hobby
Tue 6/16
3:35 pm-6:25 pm
1 stop4h 50m
$205
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Wed 6/24
6:00 am-1:28 pm
1 stop5h 28m
Houston George Bush Intcntl
Tue 6/30
7:01 pm-11:44 pm
1 stop6h 43m
$217
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
Sat 6/13
6:40 am-12:44 am
1 stop16h 04m
Houston George Bush Intcntl
Tue 6/16
11:54 am-12:42 pm
Nonstop2h 48m
$223
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Tue 6/9
6:00 am-11:11 am
Nonstop3h 11m
Houston George Bush Intcntl
Wed 6/10
5:15 am-9:07 am
1 stop5h 52m
$229
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Fri 7/17
1:56 pm-11:05 pm
1 stop7h 09m
Houston George Bush Intcntl
Sun 7/19
8:53 pm-10:08 pm
Nonstop3h 15m
$249
PhoenixHouston
PHX - HOU
PHXHOU
Phoenix Sky Harbor Intl
Tue 6/23
5:05 am-12:15 pm
1 stop5h 10m
Houston Hobby
Sat 7/4
10:15 am-1:15 pm
1 stop5h 00m
$305
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Thu 7/9
2:53 pm-12:40 am
1 stop7h 47m
Houston George Bush Intcntl
Mon 7/13
11:54 am-9:59 pm
2 stops12h 05m
$311
TucsonHouston
TUS - IAH
TUSIAH
Tucson
Fri 7/10
7:05 am-9:35 pm
2 stops12h 30m
Houston George Bush Intcntl
Thu 7/16
7:10 am-11:11 am
1 stop6h 01m
$314
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Arizona to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Arizona with our price prediction graph.
LAS-IAH
PHX-IAH
LAS-HOU
FLG-IAH
PHX-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Arizona to Houston
USAZ-HO1
LAS-IAH
PHX-IAH
LAS-HOU
FLG-IAH
How far ahead should I book a flight from Arizona to Houston?
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Arizona to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Arizona to Houston?
Currently, April is the cheapest month in which you can book a flight from Arizona to Houston (average of $28). Flying from Arizona to Houston in March is currently the most expensive (average of $635). 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 AZ to HOU?
Find hourly flight availability from Arizona to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 17, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 39% on flights from Arizona to Houston by exploring options for tickets in the evening.
What is the cheapest day to fly from Arizona to Houston?
Use this chart to determine the cheapest time to fly round-trip from Arizona to Houston. Price data was last updated on May 11, 2025.
Travelers seeking maximum savings on their Arizona to Houston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Arizona to Houston
Explore weekly flight availability from Arizona to Houston. 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 May 17, 2026.
The most flights from USAZ to HO1 are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Arizona to Houston?
Related info for your journey
Find useful and relevant information for your journey from Arizona to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Arizona to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Arizona to Houston by cabin class
Find flights from Arizona to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Houston flights
Browse other Arizona and Houston flight options. Last updated on May 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Arizona to Houston flights
Consider these flights traveling from Arizona to Houston.
Top 4 airlines flying from Arizona to Houston
Discover the top 4 airlines that operate flights from Arizona to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$69 | Average$234 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$336 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$150 | Average$453 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$158 | Average$337 | FlexibilityNo cancel fee | On-time63% |