Houston to Phoenix Flights IAH → PHX

George Bush Intercontinental Houston Airport → Phoenix Sky Harbor International Airport

🇺🇸 Houston, US → 🇺🇸 Phoenix, US

The Houston to Phoenix route connects George Bush Intercontinental Houston Airport (IAH) in US with Phoenix Sky Harbor International Airport (PHX) in US. This medium-haul flight covers approximately 1008 miles (1622 km) with a typical flight time of 2h 25m. This route is served by 4 airlines: United, Frontier, American Airlines and others. AirportRoutes has tracked 3 daily flights on this route.

Departure Airport

George Bush Intercontinental Houston Airport

ICAO Code:
KIAH
IATA Code:
IAH
City:
🇺🇸 Houston
Country:
US
Elevation:
97 ft

Destination Airport

Phoenix Sky Harbor International Airport

ICAO Code:
KPHX
IATA Code:
PHX
City:
🇺🇸 Phoenix
Country:
US
Elevation:
1135 ft

4

Operators

3

Daily Flights

1008

Miles

2h 25m

Flight Duration

Route Map

Operating Airlines

United ICAO: UAL • IATA: UA
Frontier ICAO: FFT • IATA: F9
American Airlines ICAO: AAL • IATA: AA
Volaris ICAO: VOI • IATA: Y4
Airline ICAO IATA
United UAL UA
Frontier FFT F9
American Airlines AAL AA
Volaris VOI Y4

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 3 10%
Tuesday 3 10%
Wednesday 5 17%
Thursday 5 17%
Friday 2 7%
Saturday 5 17%
Sunday 7 23%

Pattern Analysis

3 Daily Flights:
FFT2795 VOI2212 VOI2795
Data Points: 30
API observations used to build this analysis
Weekdays: 18 flights
Weekend: 12 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
- A319 08:30 8:30 AM (Representative)
M T W T F S S
Nov 26, 2025 Active
Frontier
FFT / F9
FFT2795 A321 22:28 10:28 PM (Representative)
M T W T F S S
Dec 24, 2025 Active
United
UAL / UA
- B39M -
M T W T F S S
Nov 12, 2025 Active
Volaris
VOI / Y4
VOI2212 VOI2795 A321 22:28 10:28 PM (Representative)
M T W T F S S
Dec 24, 2025 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 4

Spotted Departure Times

Departure Time Operator ICAO IATA
08:30 8:30 AM American Airlines AAL AA
22:28 10:28 PM Frontier FFT F9
22:28 10:28 PM Volaris VOI Y4

Time Information

Times are shown in the departure airport's local timezone (KIAH - America/Chicago).

Total Departure Times: 3
Time Range:
08:30 - 22:28
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.