Cheap flights from Houston to Phoenix from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Phoenix departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Houston to Phoenix
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Phoenix?
If you are unable to visit Phoenix during the month of September, then departing from Houston during the month August is also very affordable. Most momondo users find prices during this month for around $171.
What is the cheapest day to depart on your flight to Phoenix?
On average, the least expensive day to fly to Phoenix from Houston is on a Saturday. momondo users have found tickets for Saturday departures for as low as $333. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $493.
What is the cheapest time of day to depart on your flight to Phoenix?
The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $186. In the afternoon is when there is more demand to fly to Phoenix, so prices are often more expensive at around $326 per ticket.
What is the cheapest Houston to Phoenix flight route?
Fly from Houston George Bush Intcntl to Phoenix Sky Harbor Intl for the best Houston - Phoenix flight prices
How far in advance should I book a flight to Phoenix?
You are more likely to see cheaper flights to Phoenix from Houston when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $215 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Houston for as low as $163 on momondo.
What cabin class options are available on Houston to Phoenix flights?
There are 4 cabin classes available to choose from on Houston to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Houston to Phoenix?
Southwest, United Airlines, and Spirit Airlines are the most popular carriers operating from Houston to Phoenix
What airlines fly to Phoenix?
Frontier, United Airlines and American Airlines are the top three most popular airlines that fly to Phoenix from Houston according to our data. Frontier is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 5 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.
How many flights depart from Houston to Phoenix on average per day?
The number of flights available between Houston and Phoenix is 22 per day as of June 2025. The most frequent departure time is 7:00PM, with 36% of daily flights leaving in the afternoon.
How many flights depart from Houston to Phoenix on average per week?
The number of flights available between Houston and Phoenix is 154 per week as of June 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.
Cheap Houston to Phoenix flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Phoenix
How far is Houston to Phoenix by plane?
There are 1013.7 mi between Houston and Phoenix. In terms of flight time, this usually takes a little over 2h 40m.
When did momondo last update prices for flights from Houston to Phoenix?
Prices for flights from Houston to Phoenix refresh daily.
How many operators does momondo search for flights from Houston to Phoenix?
The number of operators available for flights from Houston to Phoenix is 4 as of June 2025.
How old do you have to be to fly from Houston to Phoenix?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The travel and health documents you'll need for your trip to Phoenix may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Houston to Phoenix
Compare and see reviews for airlines that fly from Houston to Phoenix with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $66 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $75 | Free Cancellation | Rating 7.3 725 reviews | |||
| PriceFrom $130 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $179 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Phoenix?
It is quick and easy to find Houston to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.
Can I find flights from Houston to Phoenix with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Houston to Phoenix flights to just show those with flexible booking policies.
How can momondo help me find flights from Houston to Phoenix?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Phoenix.
I’m not ready to book a flight from Houston to Phoenix right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Phoenix from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.