$70+ Cheap flights from George Bush Intcntl (IAH) to Phoenix
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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — PHX
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Phoenix 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Houston George Bush Intcntl to Phoenix are usually found in August or October, booked 45 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from George Bush Intcntl to Phoenix
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Cheapest flights from George Bush Intcntl to PhoenixExplore the most affordable flight options available from George Bush Intcntl to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/2511:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Wed 8/2611:35 pm
PHX
- IAH
1 stop8h 32m
Frontier
Deal found 6/8![Frontier logo]()
$164
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 9/199:47 pm
IAH
- PHX
Nonstop2h 57m
Frontier
Mon 9/214:11 pm
PHX
- IAH
Nonstop2h 41m
Frontier
Deal found 6/9![Frontier logo]()
$171
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/3011:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sat 8/89:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/8![Frontier logo]()
$174
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Tue 6/169:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/4![Frontier logo]()
$177
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Sat 6/139:15 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/6![Frontier logo]()
$179
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Wed 6/109:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/8![Frontier logo]()
$180
This Super.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/1711:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Mon 7/209:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/5![Frontier logo]()
$184
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/1711:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sun 7/199:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/4![Frontier logo]()
$185
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 7/2411:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sun 7/269:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/6![Frontier logo]()
$186
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/1611:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sat 7/189:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/8![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Tue 8/119:58 pm
PHX
- IAH
1 stop12h 24m
Frontier
Deal found 6/7![Frontier logo]()
$188
Best flights from George Bush Intcntl to PhoenixDiscover carefully curated flight deals from George Bush Intcntl to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 8/109:40 am
IAH
- PHX
Nonstop2h 54m
United Airlines
Mon 8/104:12 pm
PHX
- IAH
Nonstop2h 43m
United Airlines
Deal found 6/4![United Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/1810:39 am
IAH
- PHX
2 stops9h 32m
Alaska Airlines
Sat 8/157:11 am
PHX
- IAH
2 stops9h 00m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/139:40 pm
IAH
- PHX
Nonstop2h 45m
United Airlines
Fri 7/176:10 am
PHX
- IAH
Nonstop2h 42m
United Airlines
Deal found 6/7![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:00 pm
IAH
- PHX
Nonstop2h 56m
United Airlines
Sun 12/611:30 am
PHX
- IAH
Nonstop2h 32m
United Airlines
Deal found 6/8![United Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/19:40 am
IAH
- PHX
Nonstop2h 54m
United Airlines
Wed 7/14:12 pm
PHX
- IAH
Nonstop2h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:18 pm
IAH
- PHX
2 stops9h 05m
Alaska Airlines
Wed 7/157:11 am
PHX
- IAH
2 stops10h 43m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 11/234:20 pm
IAH
- PHX
Nonstop2h 56m
United Airlines
Tue 12/15:00 pm
PHX
- IAH
Nonstop2h 32m
United Airlines
Deal found 6/8![United Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:04 pm
IAH
- PHX
2 stops11h 19m
Alaska Airlines
Sat 7/47:11 am
PHX
- IAH
2 stops10h 43m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Sun 11/227:20 am
IAH
- PHX
Nonstop2h 56m
United Airlines
Sat 11/287:00 am
PHX
- IAH
Nonstop2h 32m
United Airlines
Deal found 6/5![United Airlines logo]()
$446
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:32 am
IAH
- PHX
2 stops8h 39m
Alaska Airlines
Sat 7/117:11 am
PHX
- IAH
2 stops10h 43m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$540
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:00 am
IAH
- PHX
2 stops10h 14m
Alaska Airlines
Sun 8/235:30 pm
PHX
- IAH
2 stops18h 01m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$549
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/810:26 am
IAH
- PHX
2 stops9h 45m
Alaska Airlines
Thu 8/137:11 am
PHX
- IAH
2 stops14h 47m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$568
Last-minute flights from George Bush Intcntl to PhoenixDiscover last-minute flight deals from George Bush Intcntl to Phoenix. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Phoenix. Data last updated June 9, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Tue 6/169:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/4![Frontier logo]()
$177
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Sat 6/139:15 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/6![Frontier logo]()
$179
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 6/911:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Wed 6/109:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/8![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 6/1311:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Tue 6/169:30 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/8![Frontier logo]()
$190
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 6/1311:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Sat 6/209:15 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/4![Frontier logo]()
$191
This deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/111:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Sat 7/49:15 am
PHX
- IAH
Nonstop2h 46m
Frontier
Deal found 6/4![Frontier logo]()
$192
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/1611:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sat 7/189:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/8![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/1611:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Mon 7/209:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/7![Frontier logo]()
$188
This Super.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/1711:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Mon 7/209:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/5![Frontier logo]()
$184
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/1711:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sun 7/199:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/4![Frontier logo]()
$185
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 7/2411:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sun 7/269:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/6![Frontier logo]()
$186
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/3011:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Sat 8/89:04 am
PHX
- IAH
Nonstop2h 55m
Frontier
Deal found 6/8![Frontier logo]()
$174
One-way flights from George Bush Intcntl to PhoenixSearch for one-way flight options from George Bush Intcntl to Phoenix. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from George Bush Intcntl to Phoenix. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Frontier deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/811:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 6/8![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/46:30 am
IAH
- PHX
1 stop8h 47m
Frontier
Deal found 6/8![Frontier logo]()
$74
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/1311:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 6/8![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/38:43 pm
IAH
- PHX
1 stop28h 22m
Frontier
Deal found 6/7![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Fri 8/711:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 6/8![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 7/1811:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 6/6![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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.
Fri 7/3111:51 am
IAH
- PHX
Nonstop2h 43m
Frontier
Deal found 6/6![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 6/1611:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 6/4![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 6/1711:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 6/5![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/411:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 6/5![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Fri 7/311:54 am
IAH
- PHX
Nonstop2h 48m
Frontier
Deal found 6/5![Frontier logo]()
$101
Find flight deals from George Bush Intcntl to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 9, 2026.
Round-trip from | $184 (Super.com) |
|---|---|
One-way from | $70 (Priceline) |
Popular in | May |
Cheapest in | August |
Average price | $265 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Phoenix 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 9, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Mon 8/10
9:40 am-10:34 am
Nonstop2h 54m
Phoenix Sky Harbor Intl
Mon 8/10
4:12 pm-8:55 pm
Nonstop2h 43m
$297
Quickest round-trip
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Mon 7/13
9:40 pm-10:25 pm
Nonstop2h 45m
Phoenix Sky Harbor Intl
Fri 7/17
6:10 am-10:52 am
Nonstop2h 42m
$297
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Thu 12/3
8:00 pm-9:56 pm
Nonstop2h 56m
Phoenix Sky Harbor Intl
Sun 12/6
11:30 am-3:02 pm
Nonstop2h 32m
$305
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Wed 7/1
9:40 am-10:34 am
Nonstop2h 54m
Phoenix Sky Harbor Intl
Wed 7/1
4:12 pm-8:55 pm
Nonstop2h 43m
$385
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Mon 11/23
4:20 pm-6:16 pm
Nonstop2h 56m
Phoenix Sky Harbor Intl
Tue 12/1
5:00 pm-8:32 pm
Nonstop2h 32m
$428
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Sun 11/22
7:20 am-9:16 am
Nonstop2h 56m
Phoenix Sky Harbor Intl
Sat 11/28
7:00 am-10:32 am
Nonstop2h 32m
$446
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Sat 7/18
10:39 am-6:11 pm
2 stops9h 32m
Phoenix Sky Harbor Intl
Sat 8/15
7:11 am-6:11 pm
2 stops9h 00m
$497
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Tue 7/7
4:18 pm-11:23 pm
2 stops9h 05m
Phoenix Sky Harbor Intl
Wed 7/15
7:11 am-7:54 pm
2 stops10h 43m
$517
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Wed 7/1
2:04 pm-11:23 pm
2 stops11h 19m
Phoenix Sky Harbor Intl
Sat 7/4
7:11 am-7:54 pm
2 stops10h 43m
$535
HoustonPhoenix
IAH - PHX
IAHPHX
Houston George Bush Intcntl
Wed 7/8
11:32 am-6:11 pm
2 stops8h 39m
Phoenix Sky Harbor Intl
Sat 7/11
7:11 am-7:54 pm
2 stops10h 43m
$540
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from George Bush Intcntl with our price prediction graph.
IAH-PH1
IAH-PHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Phoenix
IAH-PH1
IAH-PHX
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Phoenix?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Phoenix (average of $43). Flying from Houston George Bush Intcntl Airport to Phoenix in July is currently the most expensive (average of $108). 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 IAH to PHX?
Find hourly flight availability from George Bush Intcntl to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Phoenix in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the afternoon.
Weekly flight availability from Houston George Bush Intcntl Airport to Phoenix
Explore weekly flight availability from George Bush Intcntl to Phoenix. 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 9, 2026.
The most flights from IAH to PH1 are scheduled on a Monday (21 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Phoenix?
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Phoenix?
The price you pay for your flight from Houston George Bush Intcntl Airport to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Phoenix. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Phoenix flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated June 9, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andFrontier from Houston George Bush Intcntl Airport to Phoenix to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.4
Food
6.6
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Overall
7.4
Food
6.6
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Overall
7.4
Food
6.6
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Overall
7.4
Food
6.6
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Phoenix. 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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Complete your trip
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George Bush Intcntl and Phoenix flights
Browse other George Bush Intcntl and Phoenix flight options. Last updated on June 9, 2026.
Other flights from George Bush Intcntl
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
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Top 3 airlines flying from George Bush Intcntl to Phoenix
Discover the top 3 airlines that operate flights from George Bush Intcntl to Phoenix. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$284 | FlexibilityNo cancel fee | On-time71% |