Flights operate between Pittsburgh (PIT) and Jacksonville (JAX).
1 airline operates this route with 0-1 flights daily flights.
Average flight time is 1h 54m - 2h 21m.
Route distance is 699 miles (1125 km).
Route Distance
699 miles (1125 km)
Average Duration
1h 54m - 2h 21m
Airlines Operating This Route
Allegiant Air
Flight Frequency
Daily Flights
0-1 flights
Weekly Flights
2
Typical Departure Time Ranges
Earliest Departure
17:03
Latest Departure
17:03
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Allegiant Air serves 1 destination from PIT
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| PIT → Jacksonville (JAX) (JAX) | 7/week | 1h 54m - 2h 21m | 699 km | Seasonal |
Flight Schedule & Filters
Allegiant Air flights from Pittsburgh (PIT) to Jacksonville (JAX)
Allegiant Air operates scheduled nonstop flights between Pittsburgh (PIT) and Jacksonville (JAX). Allegiant Air operates 0-1 flights daily flights on this route.• Flight Duration: 1h 54m - 2h 21m (average flight time)• Distance: 699 miles (1125 km) (air miles between airports)• Daily Flights: 0-1 flights (scheduled departures per day)
Pittsburgh (PIT)
US
Jacksonville (JAX)
US
FLIGHT TIME
1h 54m - 2h 21m
FLIGHT DISTANCE
699 miles (1125 km)
2h 1m - 2h 1m
17:03
17:03
699 miles (1125 km)
September
1 (Show)
2
Allegiant Air Terminal Information & Contact
Departure Terminal - Pittsburgh (PIT)
Terminal: 1
Phone: 1 702 851 73 00
Location: 1, Pittsburgh, US
Arrival Terminal - Jacksonville (JAX)
Terminal: 1
Phone: 1 702 851 73 00
Location: 1, Jacksonville, US
Allegiant Air Flight Schedule from Pittsburgh (PIT) to Jacksonville (JAX)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
G41108 |  Allegiant Air | 17:03 | 19:04:00 | Airbus A320 |
Allegiant Air Monthly Flight Calendar
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Allegiant Air Terminal Information
Departure Terminal at Pittsburgh (PIT):
• Terminal : Allegiant Air operates from this terminal
Terminal 1:
• Allegiant Air Terminal Phone: 1 702 851 73 00
Arrival Terminal at Jacksonville (JAX):
Terminal 1:
• Allegiant Air Terminal Phone: 1 702 851 73 00
Weather & Climate at Jacksonville (JAX)
21.1°C
Avg Temperature94mm
Avg Rainfall10.8km/h
Avg Wind Speed76%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Jacksonville (JAX)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Jacksonville (JAX)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Allegiant Air to Jacksonville (JAX)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-03, 2025-10
Seasonal Travel Calendar
Allegiant Air Contact Information and Customer Services
Allegiant Air Address
1201 N Town Center Dr, Las Vegas, NV
Nevada, Nevada 371730, United States
Customer Service Phone
1 (702) 505-8888Official Website
allegiantair.comFrequently Asked Questions
How many Allegiant Air flights operate from Pittsburgh (PIT) to Jacksonville (JAX)?
Allegiant Air operates 1 flight from Pittsburgh (PIT) to Jacksonville (JAX).
What city does Jacksonville (JAX) airport serve?
Jacksonville (JAX) airport serves Jacksonville, US.
How long is the Allegiant Air flight from Pittsburgh (PIT) to Jacksonville (JAX)?
The flight duration is approximately 1h 54m - 2h 21m.
What is the distance from Pittsburgh (PIT) to Jacksonville (JAX)?
The distance is 699 miles (1125 km).
What aircraft does Allegiant Air use on this route?
Allegiant Air uses Airbus A320 on this route.
Which terminal does Allegiant Air use at Pittsburgh (PIT)?
Allegiant Air flights from Pittsburgh (PIT) depart from Terminal 1. Terminal 1 phone: 1 702 851 73 00.
What is the Allegiant Air terminal phone number at Pittsburgh (PIT)?
The Allegiant Air terminal phone number at Pittsburgh (PIT) is 1 702 851 73 00 (Terminal 1).
View all Allegiant Air flights to Pittsburgh (PIT) →
Popular Allegiant Air routes from Pittsburgh include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.