$88+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
Jul 31 — Aug 71
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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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 July 1, 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 July 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/49:48 pm
LAS
- IAH
1 stop14h 11m
Frontier
Tue 8/118:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/29![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Tue 8/412:05 pm
IAH
- LAS
1 stop5h 12m
Frontier
Deal found 6/28![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:43 pm
LAS
- IAH
Nonstop3h 21m
Frontier
Wed 10/147:57 pm
IAH
- LAS
1 stop5h 53m
Frontier
Deal found 6/26![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:48 pm
LAS
- IAH
1 stop14h 11m
Frontier
Tue 8/48:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:43 pm
LAS
- IAH
Nonstop3h 21m
Frontier
Tue 10/137:00 am
IAH
- LAS
1 stop10h 18m
Frontier
Deal found 6/26![Frontier logo]()
$165
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:05 am
LAS
- IAH
Nonstop3h 22m
Frontier
Mon 8/178:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/28![Frontier logo]()
$167
This Super.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Wed 7/298:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$169
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
LAS
- HOU
Nonstop3h 00m
Southwest
Sat 8/88:55 pm
HOU
- LAS
Nonstop3h 10m
Southwest
Deal found 6/28![Southwest logo]()
$171
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- IAH
Nonstop3h 00m
United Airlines
Tue 7/282:20 pm
IAH
- LAS
Nonstop3h 17m
United Airlines
Deal found 6/28![United Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Thu 8/61:22 pm
IAH
- LAS
Nonstop3h 12m
Frontier
Deal found 6/27![Frontier logo]()
$173
This Super.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:05 am
LAS
- IAH
Nonstop3h 22m
Frontier
Mon 8/108:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/28![Frontier logo]()
$175
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- IAH
1 stop7h 35m
Frontier
Sat 8/88:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$176
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 July 1, 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 July 1, 2026.
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- IAH
Nonstop3h 00m
United Airlines
Tue 7/282:20 pm
IAH
- LAS
Nonstop3h 17m
United Airlines
Deal found 6/28![United Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:55 am
LAS
- HOU
1 stop5h 05m
Southwest
Sat 11/144:10 pm
HOU
- LAS
Nonstop3h 10m
Southwest
Deal found 6/27![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:41 am
LAS
- IAH
1 stop8h 43m
Delta
Tue 7/2810:49 am
IAH
- LAS
1 stop7h 21m
Delta
Deal found 7/1![Delta logo]()
$217
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/247:00 am
LAS
- IAH
1 stop5h 52m
Frontier
Mon 7/276:30 am
IAH
- LAS
1 stop6h 37m
Frontier
Deal found 6/30![Frontier logo]()
$304
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:25 pm
LAS
- HOU
Nonstop3h 05m
Southwest
Wed 10/212:50 pm
HOU
- LAS
1 stop5h 10m
Southwest
Deal found 6/26![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:05 pm
LAS
- HOU
1 stop4h 20m
Southwest
Wed 8/56:50 am
HOU
- LAS
Nonstop3h 05m
Southwest
Deal found 6/28![Southwest logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/42:08 pm
LAS
- IAH
1 stop21h 27m
Alaska Airlines
Tue 8/116:02 am
IAH
- LAS
2 stops13h 10m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$416
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/2812:40 pm
LAS
- HOU
1 stop5h 50m
Southwest
Tue 8/44:30 pm
HOU
- LAS
1 stop5h 50m
Southwest
Deal found 6/30![Southwest logo]()
$186
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/2412:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Wed 9/97:00 am
IAH
- FLG
1 stop6h 53m
American Airlines
Deal found 6/29![American Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:57 am
LAS
- IAH
1 stop7h 08m
Delta
Mon 8/174:37 pm
IAH
- LAS
1 stop8h 33m
Delta
Deal found 6/27![Delta logo]()
$252
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:45 am
LAS
- HOU
2 stops5h 55m
Southwest
Sat 8/2211:05 am
HOU
- LAS
1 stop4h 25m
Southwest
Deal found 6/26![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 9/127:40 am
LAS
- HOU
2 stops7h 05m
Southwest
Sat 9/192:40 pm
HOU
- LAS
1 stop4h 25m
Southwest
Deal found 6/29![Southwest logo]()
$192
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/131:18 pm
PHX
- HOU
1 stop6h 47m
Delta
Thu 8/205:20 pm
HOU
- PHX
1 stop7h 21m
Delta
Deal found 6/29![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:00 am
LAS
- IAH
Nonstop3h 07m
United Airlines
Sat 8/15:33 pm
IAH
- LAS
Nonstop3h 18m
United Airlines
Deal found 6/27![United Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/51:30 pm
TUS
- IAH
1 stop6h 06m
United Airlines
Sun 8/98:00 pm
IAH
- TUS
Nonstop2h 42m
United Airlines
Deal found 6/30![United Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
LAS
- HOU
Nonstop3h 00m
Southwest
Thu 8/68:55 pm
HOU
- LAS
Nonstop3h 10m
Southwest
Deal found 6/28![Southwest logo]()
$219
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/301:49 pm
TUS
- IAH
1 stop8h 08m
Delta
Mon 8/34:14 pm
IAH
- TUS
1 stop6h 42m
Delta
Deal found 6/29![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:37 am
TUS
- IAH
Nonstop2h 36m
United Airlines
Thu 8/69:32 am
IAH
- TUS
Nonstop2h 35m
United Airlines
Deal found 6/27![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/135:30 pm
LAS
- HOU
Nonstop3h 00m
Southwest
Sat 8/152:40 pm
HOU
- LAS
1 stop5h 00m
Southwest
Deal found 6/29![Southwest logo]()
$225
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/57:12 am
TUS
- IAH
2 stops12h 24m
Delta
Mon 8/174:37 pm
IAH
- TUS
1 stop7h 04m
Delta
Deal found 6/29![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:55 am
LAS
- HOU
Nonstop2h 55m
Southwest
Mon 8/175:30 am
HOU
- LAS
1 stop5h 10m
Southwest
Deal found 6/27![Southwest logo]()
$225
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:37 am
TUS
- IAH
Nonstop2h 36m
United Airlines
Mon 7/208:00 pm
IAH
- TUS
Nonstop2h 42m
United Airlines
Deal found 6/26![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/57:12 am
TUS
- IAH
2 stops12h 24m
Delta
Sun 8/95:41 am
IAH
- TUS
1 stop8h 37m
Delta
Deal found 6/30![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:30 am
PHX
- IAH
Nonstop2h 36m
United Airlines
Mon 8/109:40 pm
IAH
- PHX
Nonstop2h 45m
United Airlines
Deal found 6/26![United Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:40 am
TUS
- HOU
1 stop4h 10m
Southwest
Sat 8/228:20 am
HOU
- TUS
1 stop8h 50m
Southwest
Deal found 7/1![Southwest logo]()
$249
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/2412:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Wed 9/96:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Deal found 6/29![American Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:16 am
TUS
- IAH
2 stops10h 43m
Delta
Mon 7/204:09 pm
IAH
- TUS
1 stop6h 50m
Delta
Deal found 6/26![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 11/42:34 pm
TUS
- IAH
1 stop7h 26m
United Airlines
Sun 11/88:28 pm
IAH
- TUS
Nonstop2h 48m
United Airlines
Deal found 6/30![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:15 pm
PHX
- IAH
2 stops20h 16m
Alaska Airlines
Sun 9/132:34 pm
IAH
- PHX
1 stop11h 10m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$563
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:05 pm
TUS
- HOU
2 stops7h 40m
Southwest
Mon 10/266:40 pm
HOU
- TUS
1 stop5h 40m
Southwest
Deal found 6/26![Southwest logo]()
$251
Last-minute flights from Arizona to HoustonDiscover last-minute flight deals from Arizona to Houston. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Houston. Data last updated July 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- IAH
Nonstop3h 00m
United Airlines
Tue 7/282:20 pm
IAH
- LAS
Nonstop3h 17m
United Airlines
Deal found 6/28![United Airlines logo]()
$171
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- IAH
1 stop7h 35m
Frontier
Sat 8/88:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Thu 8/61:22 pm
IAH
- LAS
Nonstop3h 12m
Frontier
Deal found 6/27![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:50 pm
LAS
- IAH
1 stop8h 13m
Frontier
Tue 8/48:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:48 pm
LAS
- IAH
1 stop14h 11m
Frontier
Tue 8/48:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:28 pm
LAS
- IAH
Nonstop3h 30m
Frontier
Sat 8/81:22 pm
IAH
- LAS
Nonstop3h 12m
Frontier
Deal found 6/27![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Tue 8/412:05 pm
IAH
- LAS
1 stop5h 12m
Frontier
Deal found 6/28![Frontier logo]()
$161
This Super.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Wed 7/298:43 pm
IAH
- LAS
Nonstop3h 15m
Frontier
Deal found 6/27![Frontier logo]()
$169
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:35 am
LAS
- HOU
Nonstop3h 05m
Southwest
Tue 8/48:55 pm
HOU
- LAS
Nonstop3h 10m
Southwest
Deal found 6/28![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:40 pm
LAS
- HOU
1 stop5h 50m
Southwest
Sat 8/112:55 pm
HOU
- LAS
1 stop4h 20m
Southwest
Deal found 6/26![Southwest logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Mon 8/31:17 pm
IAH
- LAS
Nonstop3h 12m
Frontier
Deal found 6/28![Frontier logo]()
$182
This deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:28 pm
LAS
- IAH
Nonstop3h 30m
Frontier
Wed 8/512:05 pm
IAH
- LAS
1 stop5h 12m
Frontier
Deal found 6/26![Frontier logo]()
$166
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 July 1, 2026.
Search for one-way flight options from Arizona to Houston. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Super.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:05 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 6/28![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/277:36 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 6/30![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:20 pm
PHX
- IAH
Nonstop2h 42m
Frontier
Deal found 7/1![Frontier logo]()
$90
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/2812:40 pm
LAS
- HOU
1 stop5h 50m
Southwest
Deal found 6/30![Southwest logo]()
$91
This Super.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 6/28![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:58 pm
PHX
- IAH
1 stop12h 29m
Frontier
Deal found 6/28![Frontier logo]()
$95
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:59 am
LAS
- HOU
1 stop6h 06m
American Airlines
Deal found 6/28![American Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/2410:30 pm
PHX
- IAH
1 stop12h 28m
Frontier
Deal found 6/29![Frontier logo]()
$96
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:59 pm
LAS
- IAH
1 stop7h 48m
American Airlines
Deal found 7/1![American Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 10/14:11 pm
PHX
- IAH
Nonstop2h 41m
Frontier
Deal found 6/30![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:00 am
LAS
- IAH
Nonstop3h 22m
Frontier
Deal found 6/28![Frontier logo]()
$100
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/269:45 am
LAS
- HOU
2 stops5h 55m
Southwest
Deal found 6/29![Southwest logo]()
$101
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 July 1, 2026.
Round-trip from | $160 (Kiwi.com) |
|---|---|
One-way from | $88 (Super.com) |
Popular in | June |
Cheapest in | August |
Average price | $267 |
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 July 1, 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
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Mon 7/20
12:59 am-5:59 am
Nonstop3h 00m
Houston George Bush Intcntl
Tue 7/28
2:20 pm-3:37 pm
Nonstop3h 17m
$171
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Sat 11/7
7:55 am-3:00 pm
1 stop5h 05m
Houston Hobby
Sat 11/14
4:10 pm-5:20 pm
Nonstop3h 10m
$177
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Wed 7/22
7:25 pm-12:30 am
Nonstop3h 05m
Houston Hobby
Wed 10/21
2:50 pm-6:00 pm
1 stop5h 10m
$177
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Wed 7/29
12:05 pm-6:25 pm
1 stop4h 20m
Houston Hobby
Wed 8/5
6:50 am-7:55 am
Nonstop3h 05m
$177
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Tue 7/28
12:40 pm-8:30 pm
1 stop5h 50m
Houston Hobby
Tue 8/4
4:30 pm-8:20 pm
1 stop5h 50m
$186
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Wed 8/19
9:45 am-5:40 pm
2 stops5h 55m
Houston Hobby
Sat 8/22
11:05 am-1:30 pm
1 stop4h 25m
$192
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Sat 9/12
7:40 am-4:45 pm
2 stops7h 05m
Houston Hobby
Sat 9/19
2:40 pm-5:05 pm
1 stop4h 25m
$192
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Tue 7/21
10:41 am-9:24 pm
1 stop8h 43m
Houston George Bush Intcntl
Tue 7/28
10:49 am-4:10 pm
1 stop7h 21m
$217
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Tue 8/4
6:30 am-11:30 am
Nonstop3h 00m
Houston Hobby
Thu 8/6
8:55 pm-10:05 pm
Nonstop3h 10m
$219
Las VegasHouston
LAS - HOU
LASHOU
Las Vegas Harry Reid Intl
Thu 8/13
5:30 pm-10:30 pm
Nonstop3h 00m
Houston Hobby
Sat 8/15
2:40 pm-5:40 pm
1 stop5h 00m
$225
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-HOU
LAS-IAH
PHX-IAH
FLG-IAH
TUS-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-HOU
LAS-IAH
PHX-IAH
FLG-IAH
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 $608). 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 July 1, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 37% on flights from Arizona to Houston by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Arizona to Houston?
How far ahead should I book a flight from Arizona to Houston?
Booking 33 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 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 August 3, 2025.
Travelers seeking maximum savings on their Arizona to Houston flight should consider departing on Sunday 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.
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 July 1, 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 5 airlines flying from Arizona to Houston
Discover the top 5 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$240 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$295 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$343 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$156 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$360 | FlexibilityNo cancel fee | On-time63% |