Flights operate between Phoenix (PHX) and Saint Louis (STL).
1 airline operates this route with 4-13 flights daily flights.
Average flight time is 2h 45m - 3h 17m.
Route distance is 1266 miles (2037 km).
Route Distance
1266 miles (2037 km)
Average Duration
2h 45m - 3h 17m
Airlines Operating This Route
Frontier Airlines
Flight Frequency
Daily Flights
4-13 flights
Weekly Flights
44
Typical Departure Time Ranges
Earliest Departure
11:14
Latest Departure
11:14
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Frontier Airlines serves 1 destination from PHX
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| PHX → Saint Louis (STL) (STL) | 7/week | 2h 45m - 3h 17m | 1,266 km | Seasonal |
Flight Schedule & Filters
Frontier Airlines flights from Phoenix (PHX) to Saint Louis (STL)
Frontier Airlines operates scheduled nonstop flights between Phoenix (PHX) and Saint Louis (STL). Frontier Airlines operates 4-13 flights daily flights on this route.• Flight Duration: 2h 45m - 3h 17m (average flight time)• Distance: 1266 miles (2037 km) (air miles between airports)• Daily Flights: 4-13 flights (scheduled departures per day)
Phoenix (PHX)
US
Saint Louis (STL)
US
FLIGHT TIME
2h 45m - 3h 17m
FLIGHT DISTANCE
1266 miles (2037 km)
2h 54m - 2h 54m
11:14
11:14
1266 miles (2037 km)
April
1 (Show)
44
Frontier Airlines Terminal Information & Contact
Departure Terminal - Phoenix (PHX)
Terminal: 3
Phone: 1 866-807-7258
Location: 3, Phoenix, US
Arrival Terminal - Saint Louis (STL)
Terminal: 1
Phone: 1 866-807-7258
Location: 1, St Louis, US
Frontier Airlines Flight Schedule from Phoenix (PHX) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F92076 |  Frontier Airlines | 11:14 | 15:08:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
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Frontier Airlines Terminal Information
Departure Terminal at Phoenix (PHX):
• Terminal : Frontier Airlines operates from this terminal
Terminal 3:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Arrival Terminal at Saint Louis (STL):
Terminal 1:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Frontier Airlines Contact Information and Customer Services
Frontier Airlines Address
4545 Airport Way
Denver, Colorado 80239, United States
Official Website
flyfrontier.comFrequently Asked Questions
How many Frontier Airlines flights operate from Phoenix (PHX) to St Louis (STL)?
Frontier Airlines operates 1 flight from Phoenix (PHX) to St Louis (STL).
What city does St Louis (STL) airport serve?
St Louis (STL) airport serves Saint Louis, US.
How long is the Frontier Airlines flight from Phoenix (PHX) to St Louis (STL)?
The flight duration is approximately 2h 45m - 3h 17m.
What is the distance from Phoenix (PHX) to St Louis (STL)?
The distance is 1266 miles (2037 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: Southwest Airlines, American Airlines.
Which terminal does Frontier Airlines use at Phoenix (PHX)?
Frontier Airlines flights from Phoenix (PHX) depart from Terminal 3. Terminal 3 phone: 1 866-807-7258.
View all Frontier Airlines flights to Phoenix (PHX) →
Popular Frontier Airlines routes from Phoenix include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.