STLPHX
St. Louis (St. Louis Lambert International Airport) to Phoenix (Phoenix Sky Harbor International Airport).
Plan this routeAt a glance
| Est. flight time | Distance | Frequency | Type |
|---|---|---|---|
| ~3h 11m Estimated from great-circle distance — no tracked flights yet. | 1,259 mi | 5-6/day | Domestic |
Airlines on this route
Airlines flying STL to PHX
Scheduled service data shows 5-6/day from STL to PHX across 3 airlines. Departure terminal data is available for 2, 1.
- First departure
- 05:45
- Last departure
- 21:45
- Cadence
- ~hourly
- Daily departures
- 16
| Airline | Daily frequency | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 3-4/day | Boeing 737 · Terminal 2 · Seat map | 05:4506:10 |
Aircraft on this route
Flying the other way?
PHX to STL flights — 5-6/day on 2 airlines →Route FAQ
How long is the flight from STL to PHX?
The STL to PHX flight is typically scheduled at about 3h 11m.
How far is STL from PHX?
STL to PHX is about 1,259 miles by air.
Which airlines fly from STL to PHX?
Southwest Airlines, American Airlines, Frontier Airlines fly the STL to PHX route in our route data.
What aircraft fly from STL to PHX?
Aircraft observed or commonly scheduled on STL to PHX include Boeing 737, Boeing 737, Airbus A320 family.