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Cheap Flights from St. Louis to Pittsburgh $183.08

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Cheapest Flights from St. Louis to Pittsburgh (STL to PIT)

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

Interesting Facts About Flights from St. Louis to Pittsburgh (STL to PIT)

Question : In the next four weeks, what day should you book your trip?
Answer : As of November 28th, the cheapest day to fly from Saint Louis to Pittsburgh is December 25th. Tickets have been sold for 21% below the average price for this route.

Question : Which airline has been the most dependable in getting passengers to their destination on time?
Answer : The current leader is NetJets Aviation with a 100% on-time rate. Spend as little time in an airport as necessary by flying with NetJets Aviation. Perfection is hard to come by, so hopefully it continues.

Question : How often are prices changing for this route?
Answer : Prices for this trip tend to change much more than others. Prices tend to be lower the further out you book.

Question : Which airline is least likely to get you to PIT on time?
Answer : If you decide to book your flight with Republic Airlines, keep an eye on your departure time. Republic Airlines flights from Lambert-St. Louis International Airport (STL) to Pittsburgh International Airport (PIT) are late 67% of the time.

Question : For STL to PIT, how many departure times are there on a given day?
Answer : On average, you can expect three different choices of flight times when you book. That is lower than the global average of 31.

Question : Do travelers from Saint Louis typically stay in Pittsburgh for very long?
Answer : The average time spent in Pittsburgh by passengers flying from STL is seven days.

Question : Can you cut down on flight costs by changing the day of the week you travel to Pittsburgh?
Answer : The best day to fly on a budget this month is Friday. Flexibility is paramount when booking travel plans in order to keep costs down.