Cheap flights from Phoenix to St Louis, United States (PHX - STL)

As a rule, buying flight tickets from Phoenix to St Louis expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Phoenix to St Louis at the most favorable prices.

Out service helps you to find tickets from Phoenix to St Louis in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Phoenix - St Louis at the best price!

We also recommend you to look through the prices for return tickets from St Louis to Phoenix.

Airfares found by our users in the past 24 hours

The cheapest flight from Phoenix to St Louis is $65 on Frontier Airlines, departing on 15.05.2024 and returning on 18.05.2024.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Frontier Airlines15.05.202418.05.2024from $65

Average round-trip airfares from Phoenix to St Louis by months

MonthRound-Trip
April 202430.04 - 04.05from $148
May 202415.05 - 18.05from $65
June 202405.06 - 10.06from $123
July 202424.07 - 27.07from $165
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The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Find Flights to St Louis