Cheap flights from George Bush Intcntl to Phoenix (IAH - PHX)

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The best prices from Houston George Bush Intcntl to Phoenix are usually found in August or July, booked 18 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

How to find the cheapest flight from
George Bush Intcntl (IAH) to Phoenix (PHX)

All the information you need to plan the best IAH to PHX flight in 2021: compare George Bush Intcntl to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.
IAH - PH1
Price
$202 - $322
PH1
Temperature
55.4 - 95 °F
PH1
Precipitation
0 - 1.1 inches

Popular in

February

High demand for flights, 8% potential price rise

Cheapest in

August

Best time to find cheap flights, 32% potential price drop

Round-trip from

$202

From Houston George Bush Intcntl to Phoenix

One-way from

$85

One-way flight from Houston George Bush Intcntl to Phoenix

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Houston George Bush Intcntl Airport to Phoenix (IAH - PH1)?

It’s optimal to fly from Houston George Bush Intcntl Airport to Phoenix in the morning. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the evening.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Phoenix?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, August can be a great choice for travel to Phoenix. Flights to Phoenix from Houston George Bush Intcntl Airport in August are about $292 on average during August, but can be found for as low as $104.

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Phoenix?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 6% on the overall cost on flights from Houston George Bush Intcntl Airport to Phoenix.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Phoenix?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 15% on flights from Houston George Bush Intcntl Airport to Phoenix compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $315. For sooner than that we have options available in the next 3 days from $368.

Cheap flights from George Bush Intcntl to Phoenix in October, November 2021

The best prices found for IAH to PHX flights for October, November
6 Nov - 10 Nov
$88pp
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
2 Nov - 2 Nov
$92pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
10 Nov - 16 Nov
$93pp
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl

Houston George Bush Intcntl to Phoenix 2021 flight deals

Cheap flights to Phoenix from George Bush Intcntl found for this year
6 Nov - 10 Nov
$88pp
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
7 Dec - 14 Dec
$90pp
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
2 Nov - 2 Nov
$92pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl

Non-stop flights to Phoenix from George Bush Intcntl

Save time with George Bush Intcntl to Phoenix direct flight deals
2 Nov - 2 Nov
$92pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
2 Nov - 16 Nov
$97pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
4 Nov - 11 Nov
$120pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl

Last minute flights from George Bush Intcntl to Phoenix

Late deals on round-trip flights to Phoenix from George Bush Intcntl, departing today and this week
2 Nov - 2 Nov
$92pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
2 Nov - 16 Nov
$94pp
IAH
Houston George Bush Intcntl
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
2 Nov - 16 Nov
$97pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl

One-way flights to Phoenix from Houston George Bush Intcntl

The cheapest one-way flights from George Bush Intcntl to Phoenix
1:04 am - 7:44 am
American Airlines
2 Stops
8h 40m
IAH - PHX
American Airlines
3:30 am - 4:18 am
United Airlines
Nonstop
2h 48m
IAH - PHX
United Airlines
$89
United
7:00 am - 8:03 am
Frontier
1 Stop
26h 03m
IAH - PHX
Frontier
$90
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">George Bush Intcntl</span> to <span class="emphasized">Phoenix</span> flights.

Flight FAQs

From George Bush Intcntl to Phoenix

Which airlines flying from Houston George Bush Intcntl to Phoenix have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Houston George Bush Intcntl to Phoenix that may be offering flexible cancellation policies are United Airlines, American Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Houston George Bush Intcntl Airport to Phoenix for under $100 on Cheapflights?

Yes, there are multiple flights from Houston George Bush Intcntl Airport to Phoenix for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $110.

Are there nonstop flights from Houston George Bush Intcntl Airport to Phoenix for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Houston George Bush Intcntl Airport to Phoenix under $100. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Phoenix is less than $171.

Are there last-minute flights available from Houston George Bush Intcntl Airport to Phoenix for under $100?

There are currently 20+ open flights from Houston George Bush Intcntl Airport to Phoenix within the next 7 days for less than $100.

What days are nonstop flights available from Houston George Bush Intcntl Airport to Phoenix?

Days when nonstop flights are available for this flight are: Sunday.

How popular is this Houston George Bush Intcntl Airport to Phoenix flight route?

This flight path from Houston George Bush Intcntl to Phoenix was viewed by 123 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Houston George Bush Intcntl Airport to Phoenix on average per day?

2 flight departures from Houston George Bush Intcntl Airport to Phoenix per day on average.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Houston George Bush Intcntl Airport to Phoenix?

Frontier, United Airlines, and Spirit Airlines can get you from Houston George Bush Intcntl Airport to Phoenix in just under 2h 57m. Your travel time can differ by up to 25h 39m. The distance from Houston George Bush Intcntl Airport to Phoenix is about 1013 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Phoenix round-trip?

According to our current data, Frontier ($88), United Airlines ($92), and Spirit Airlines ($122) offers the cheapest pricing from Houston George Bush Intcntl Airport to Phoenix. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Phoenix one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $44. Users have also found prices from $49 and $58 on United Airlines and Spirit Airlines, respectively.

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Phoenix?

Before booking your flight from Houston George Bush Intcntl Airport to Phoenix check out the most popular airlines for this route: Major Airline, American Airlines or Delta.

What are the cheapest flights from Houston George Bush Intcntl Airport to Phoenix?

On average you can expect to pay $595 for a flight from Houston George Bush Intcntl Airport to Phoenix. The cheapest flight overall is $95 while the most popular route, (Houston George Bush Intcntl - Phoenix Sky Harbor Intl) is currently priced at $93.

What are the most reliable airlines from Houston George Bush Intcntl Airport to Phoenix?

Consider SkyWest Airlines (100%), Mesa Airlines (90%) or United Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Phoenix.

COVID Restrictions

View COVID Travel Restrictions for Phoenix, AZ

Do I need a COVID test to fly to Phoenix from George Bush Intcntl?

Information is based on travel restrictions for travel to Phoenix within the United States

Most visitors from Houston George Bush Intcntl need to provide a negative COVID-19 test result and/or quarantine to enter Phoenix.

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Phoenix.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Phoenix.

Do I need a test to fly back to George Bush Intcntl from Phoenix?

Returning to Houston George Bush Intcntl from Phoenix

COVID-19 testing requirements
Visitors from Phoenix must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston George Bush Intcntl.

Quarantine requirements
Visitors from Phoenix are not required to quarantine after entering Houston George Bush Intcntl.

Hide COVID Travel Restrictions for Phoenix, AZ

Alternative routes for George Bush Intcntl to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Phoenix

Things to know before you go - useful duration and weather info for your trip from George Bush Intcntl to Phoenix.
Flight duration from Houston George Bush Intcntl to Phoenix
2h 44m
Average temperature for October in Phoenix
91.4 °F
Avg rainfall for October in Phoenix
0.6 ″

Airports servicing Houston

Airports servicing Phoenix

Phoenix-Mesa Gateway (AZA)

Top 5 airlines flying from Houston George Bush Intcntl to Phoenix

The chart below displays the airlines Cheapflights users traveling from George Bush Intcntl to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$85 $239 No cancel fee 65%
Frontier
$105 $257 No cancel fee 62%
Delta
$106 $298 No cancel fee N/A
American Airlines
$144 $330 No cancel fee 71%
United Airlines
$158 $350 No cancel fee 69%

Hourly flight availability from George Bush Intcntl to Phoenix

See what time of day planes typically take off from George Bush Intcntl towards Phoenix.
Morning 6 AM to noon 38% of IAH to PHX departures
Afternoon Noon to 6 PM 31% of IAH to PHX departures
Evening 6 PM to midnight 18% of IAH to PHX departures
Early morning Midnight to 6 AM 13% of IAH to PHX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from George Bush Intcntl to Phoenix
See how many times per day planes take to the skies headed from George Bush Intcntl to Phoenix.
Sunday
16 daily flights
Monday
14 daily flights
Tuesday
16 daily flights
Wednesday
16 daily flights
Thursday
18 daily flights
Friday
18 daily flights
Saturday
19 daily flights
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