We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Airline reviews are taking off at TripAdvisor
Add a Review
Why TripAdvisor Flights?
PriceFinder
Your ultimate flight shopping tool, searching up to 200 sites to find today's low prices.
Airline Reviews
Read what travellers have to say while you're shopping for your next flight. Read Reviews
TripAdvisor FlyScore
Use our FlyScore to compare flights, then book the one that is right for you.
Get Your Flight Insights
Before you book your next flight, check out airline reviews written by travellers around the world.
Read Reviews

Flights to Phoenix
All fares Saint Louis (STL) to Phoenix (PHX) found by travellers in past 72 hours¤

Today's lowest fares
Search Flights
Sep
US$124
Oct
US$124
Nov
US$124
About TripAdvisor Flights

Your one-stop shop for finding the best flights from Saint Louis to Phoenix. Simply tell us where and when you want to travel and we'll do all the legwork for you. Featuring the most powerful shopping tools on the web, we search the largest online travel websites, established airfare discounters, plus the world's leading airlines and low-cost carriers to bring back thousands of flight options.

Travel information for Saint Louis, MO to Phoenix

Route information
  • Saint Louis, MO is 1259 miles from Phoenix
  • There are 11 daily flights from Saint Louis, MO to Phoenix
  • There are 14 weekly flights from Saint Louis, MO to Phoenix
  • 11 non-stop flights are operating from Saint Louis, MO to Phoenix today
  • American has the most nonstop flights between Saint Louis, MO and Phoenix
  • 2 direct flights are operating from Saint Louis, MO to Phoenix today
  • Southwest has the most direct flights between Saint Louis, MO and Phoenix
  • Chicago, IL - O'Hare International Airport is the most popular connection for one stop flights between Saint Louis, MO and Phoenix
In-Flight Information
  • The average flying time for a direct flight from Saint Louis, MO to Phoenix is 3 hours 18 minutes
  • Most direct flights leave around 7:40 CDT
Arrival information
  • Sky Harbor Intl Airport (Phoenix, AZ)
    • Right now, 65 airlines operate out of Sky Harbor Intl Airport.
    • Sky Harbor Intl Airport offers nonstop flights to 101 cities.
    • Every week, at least 9,184 domestic flights and 665 international flights depart from Sky Harbor Intl Airport.

Highly rated hotels in Phoenix