* All fares below were last found on: Nov 19, 2018 and 3:15:07 PM.
Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
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Book your flights from Phoenix to St Louis and save big on airfares. Pack your bags and leave for a family vacation in St Louis which is situated in Missouri, United States. Nicknamed Gateway to the West, St Louis is decorated with historical monuments, rare wildlife and architectural gems. Savor beautiful views of the city from Gateway Arch which is the world’s tallest man made monument and soak in the thrill of exciting roller coasters at Six Flags Amusement Park. Don’t miss the tour of Anheuser-Busch Brewery and enjoy more than 50 different beers and understand about beer manufacturing process.
There are plenty of airlines that offer flights from Phoenix to St Louis including Frontier Airlines, US Airways and American Airlines. Take advantage of exclusive deals on flights to St Louis and save more to splurge on a vacation. The flight from Phoenix to St Louis takes about four hours to cover a distance of about 1,262 miles excluding the layover time, so make sure you have your I-pods and mp3 players handy for the travel.