Wayfli › Houston (IAH) › To Phoenix (PHX)
Houston (IAH) to Phoenix (PHX) flights
There are direct flights from George Bush Intercontinental Houston Airport to Phoenix Sky Harbor International Airport, sold by 2 airlines (including codeshares): American Airlines and United Airlines. The distance is 1,621 km, about 2h 30m in the air. There are also 7 one-stop options, via airports such as Dallas-Fort Worth, Austin and San Antonio.
Live fares for IAH → PHXSee all routes on the map1,621 kmdistance
~2h 30mdirect flight time (estimate)
2direct airlines
7one-stop options
Direct flights from Houston to Phoenix
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| IAH → PHX | American Airlines, United Airlines | 1,621 km | ~2h 30m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| DFW Dallas-Fort Worth | American Airlines and United Airlines then American Airlines and Frontier Airlines | 1,756 km | ~4h 50m |
| AUS Austin | United Airlines then American Airlines and Southwest Airlines | 1,626 km | ~4h 40m |
| SAT San Antonio | United Airlines then American Airlines and Southwest Airlines | 1,660 km | ~4h 40m |
| ABQ Albuquerque | United Airlines then American Airlines and Southwest Airlines | 1,723 km | ~4h 45m |
| OKC Oklahoma City | United Airlines then Southwest Airlines | 1,976 km | ~5h 5m |
| TUS Tucson | United Airlines then American Airlines | 1,681 km | ~4h 45m |
| ELP El Paso | United Airlines then American Airlines and Southwest Airlines | 1,630 km | ~4h 40m |
More from Houston and Phoenix
- Phoenix (PHX) to Houston (IAH) · return route
- All direct flights from Houston (IAH)
- All direct flights from Phoenix (PHX)
- Houston to Istanbul (IST)
- Houston to Amsterdam (AMS)
- Houston to Paris (CDG)
- Houston to Frankfurt (FRA)
- Houston to Dubai (DXB)
- Houston to Beijing (PEK)
- Houston to Chicago (ORD)
- Houston to Dallas-Fort Worth (DFW)
- Houston to Rome (FCO)
- Houston to Munich (MUC)
- Houston to London (LHR)
- Houston to Atlanta (ATL)
- Chicago (ORD) to Phoenix
- Dallas-Fort Worth (DFW) to Phoenix
- London (LHR) to Phoenix
- Atlanta (ATL) to Phoenix
- New York (JFK) to Phoenix
- Newark (EWR) to Phoenix
- Denver (DEN) to Phoenix
- Toronto (YYZ) to Phoenix
- Los Angeles (LAX) to Phoenix
- Miami (MIA) to Phoenix
- Charlotte (CLT) to Phoenix
- Las Vegas (LAS) to Phoenix
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.