Houston (HOU) → Phoenix (PHX)
About Houston to Phoenix Flights
Discover the best flights from Houston to Phoenix, covering 1,639 km in approximately 2h 33m. Houston (HOU) to Phoenix (PHX) is one of the busy short-haul routes within United States. With 4 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Houston to Phoenix.
12-Month Price History
Flight prices from Houston to Phoenix vary significantly throughout the year. February typically offers the best deals with average prices around $243, while July sees the highest prices, averaging $414. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
89 days
For best prices
Booking Tips
For the best prices on Houston to Phoenix flights, we recommend booking 48 days in advance. Domestic flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Frontier Airlines F9 | $250 | - | - |
Southwest Airlines WN | $340 | - | - |
American Airlines AA | $410 | $1610 | $2370 |
Mesa Airlines ZV | $430 | $1270 | $2300 |
Frontier Airlines
F9
Economy
$250
Business
-
First
-
Southwest Airlines
WN
Economy
$340
Business
-
First
-
American Airlines
AA
Economy
$410
Business
$1610
First
$2370
Mesa Airlines
ZV
Economy
$430
Business
$1270
First
$2300
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Houston → Phoenix
George Bush Intercontinental (IAH) to Phoenix Sky Harbor International (PHX)
Distance: 1,621 km
Average price: $343
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Phoenix, United States.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Houston to Phoenix?
The flight time from Houston (HOU) to Phoenix (PHX) is approximately 2 hours and 33 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Houston and Phoenix?
The aerial distance between Houston and Phoenix is 1,639 kilometers (1,018 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Houston to Phoenix?
Several airlines operate flights between Houston and Phoenix, including American Airlines, Southwest Airlines, Frontier Airlines and 1 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Houston to Phoenix?
Based on historical data, February typically offers the lowest airfares for flights from Houston to Phoenix. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Phoenix?
For the best prices on Houston to Phoenix flights, we recommend booking 55 days in advance. Domestic flights can sometimes offer good last-minute deals, but advance booking is usually cheaper.
Do I need a visa to travel from Houston to Phoenix?
Visa requirements depend on your nationality and the purpose of your visit. Since this is a domestic flight, no visa is required for citizens.
What is the time difference between Houston and Phoenix?
Houston operates on America/Chicago time zone, while Phoenix is in the America/Phoenix time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.