$55+ Cheap flights from Houston to Phoenix

If you want to fly green from Houston to Phoenix, consider booking flights with Frontier Airlines, Spirit Airlines, or Allegiant Air. These carriers are committed to using fuel optimization technologies to reduce their excessive hydrocarbon usage plus greenhouse gas emissions. Many airlines operating on this route have also switched out their complicated, loud, and huge engines for lighter, more advanced ones in an effort to reduce their noise levels.

Study more about the various environmental initiatives provided by the major airlines that operate the Houston to Phoenix route, like Air Canada, American Airlines as well as SWISS Airlines, before booking a reservation. By reading their Environmental, Social, and Governance reports, you may determine how committed the carriers are to sustainable development. Airlines often evaluate airports and transportation services to produce their ESG guides. Monitoring the steps undertaken by the majority of airlines to uphold their commitment to sustainability is made possible by the Environmental Assessment for Airports and Ground Service Providers (IEnVA) published by the IATA.

If you simply pack what is required, you can travel sustainably from Houston to Phoenix. If the aircraft's weight were lowered, its carbon dioxide output would go down significantly. Another sensible approach to travel ethically from Houston to Phoenix is by flying economy, especially if you want to lessen the quantity of CO2 that is emitted by each seat.

You can fly between Houston and Phoenix on a flight taking off from George Bush Intercontinental Airport or from William P. Hobby Airport. They will all land in Phoenix at Sky Harbor International Airport. There are many flights offered for this trip that include non-stop, one-stop, and two or more stops.

You can catch a non-stop flight on United or American Airlines. The flight duration is 2h 48m. You’ll get a better price most of the time when you choose a flight with one stop. You can find non-stop flights out of Houston Hobby to Phoenix on Southwest as well.

If you decide to go with Southwest for your flight, you could be stopping in Dallas, Austin, San Antonio, El Paso, Albuquerque, or Denver. Stopovers are all under two hours. If you leave out of George Bush, there are many of the same stopovers, as well as additional ones like LAX, Atlanta, and Minneapolis. Some of the stopovers for these are a bit longer making the longest travel times go over nine hours. You can also book with Frontier on a flight that’s 7h 14m and stops in Denver.

There is no need for a passport or visa to take these flights. They all stay within the United States. The entire flight is domestic with, or without stops. You will only need a valid form of identification to board your plane. You can use your passport but it’s not required.

According to our current data, Frontier ($104), Southwest ($139), and United Airlines ($155) offers the cheapest pricing from Houston to Phoenix. These flights start at 46% lower than the current average price 3 months from now.

One-way options have recently been found by users for as low as $55 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $63 and Southwest from $70 one-way.

While on average a flight from Houston to Phoenix is generally $371, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Houston Hobby - Phoenix Sky Harbor Intl), you can expect to pay $93 for that flight.

Yes. In addition to deals on Houston to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Phoenix.

Yes. Cheapflights offers flight deals from Houston to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from Houston to Phoenix (average of $258). Flying from Houston to Phoenix in March is currently the most expensive (average of $337). 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.