Direct (non-stop) flights from Saint Louis (STL) to Jacksonville (JAX)
Find comprehensive flight information, schedules, and booking details for direct flights from Saint Louis (STL), US to Jacksonville (JAX), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 55m - 2h 00m (average flight time)• Distance: 757 miles (1218 km) (air miles between airports)• Daily Flights: 1-3 flights (scheduled departures per day)
Saint Louis (STL)
US
Jacksonville (JAX)
US
FLIGHT TIME
1h 55m - 2h 00m
FLIGHT DISTANCE
757 miles (1218 km)
1h 55m - 2h 0m
07:50
21:00
757 miles (1218 km)
July
1 (Show)
13
Flight Schedule
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Airlines with direct flights from Saint Louis (STL) to Jacksonville (JAX)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 55m - 2h 00m.
Pricing patterns: July typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 7:00, 21:00, offering more flight options and potentially better connections.
Weather at Jacksonville (JAX)
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
Booking Insights
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
Price Trends
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
Travel Planning
Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Travel Planning Tips for Saint Louis (STL) to Jacksonville (JAX)
- Best Day to Book
Thursday typically offers the lowest fares for flights from Saint Louis (STL) to Jacksonville (JAX). Consider booking on this day for potential savings.
- Best Month to Travel
July is generally the cheapest month to fly from Saint Louis (STL) to Jacksonville (JAX). Plan your trip during this month for the best deals.
Flight Price Statistics
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from St Louis (STL) to Jacksonville (JAX)?
There are 2 direct flights operating from St Louis (STL) to Jacksonville (JAX). Approximately 1-3 flights daily.
Which airlines operate flights from St Louis (STL) to Jacksonville (JAX)?
1 airline operates on this route: Southwest Airlines.
How long is the flight from St Louis (STL) to Jacksonville (JAX)?
The flight duration from St Louis (STL) to Jacksonville (JAX) is approximately 1h 55m - 2h 00m.
What is the distance from St Louis (STL) to Jacksonville (JAX)?
The distance from St Louis (STL) to Jacksonville (JAX) is 757 miles (1218 km).
What is the flight time range for this route?
Flight times on this route range from 1h 55m - 2h 0m.
What are the earliest and latest flight departure times?
The earliest flight departs at 07:50 and the latest flight departs at 21:00.
What is the cheapest month to fly from St Louis (STL) to Jacksonville (JAX)?
July is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 13 flights operate per week from St Louis (STL) to Jacksonville (JAX).
What types of aircraft operate on this route?
This route is served by Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger.
What is the average flight price from St Louis (STL) to Jacksonville (JAX)?
The average flight price for a round-trip ticket from St Louis (STL) to Jacksonville (JAX) is approximately $564 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from St Louis (STL) to Jacksonville (JAX) for the lowest prices?
July is typically the cheapest month to fly from St Louis (STL) to Jacksonville (JAX). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Jacksonville (JAX) from St Louis (STL)?
The distance from St Louis (STL) to Jacksonville (JAX) is 757 miles (1218 km). This is a long-haul flight route.
How long does it take to fly from St Louis (STL) to Jacksonville (JAX)?
The flight time from St Louis (STL) to Jacksonville (JAX) is approximately 1h 55m - 2h 00m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Jacksonville (JAX) serve?
Jacksonville (JAX) serves Jacksonville, US.