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STL (St. Louis) to JAX (Jacksonville) Flights $339.6

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Cheap STL to JAX Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Jacksonville (STL to JAX)

Question : What are the chances this flight will be delayed?
Answer : This particular route gets passengers to Jacksonville International Airport on time 45% of the time, which puts it in the 34th percentile worldwide. When there is a delay, it averages 15 minutes.

Question : How does Saint Louis to Jacksonville stack up against the rest of the world in overall promptness?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. STL to JAX currently has 2 stars out of 5, earning it a far below-average performance compared to the rest of the world.

Question : Which airline can you expect delays with on this route?
Answer : If you decide to book your flight with GoJet Airlines, keep an eye on your departure time. 71% of flights from Lambert-St. Louis International Airport (STL) to Jacksonville International Airport (JAX) are late.

Question : Can you cut down on flight costs by changing the day of the week you travel to Jacksonville?
Answer : For the month of July, Tuesday is your cheapest day to fly. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How long do most people stay in Jacksonville?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.

Question : Which airline has been the most dependable in getting passengers to their destination on schedule?
Answer : NetJets Aviation holds the best record for flights from STL to JAX with a 100% on-time rate. Hopefully they keep that perfect record alive.

Question : Which airline is offering the cheapest flight from STL to JAX?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $334, while prices for other flights are as high as $662.