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

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Your one-stop shop for finding the best flights from Mesa to Saint Louis. 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 Mesa, AZ to Saint Louis

Route information
  • Mesa, AZ is 1259 miles from Saint Louis
  • There are 11 daily flights from Mesa, AZ to Saint Louis
  • There are 13 weekly flights from Mesa, AZ to Saint Louis
  • 11 non-stop flights are operating from Mesa, AZ to Saint Louis today
  • American has the most nonstop flights between Mesa, AZ and Saint Louis
  • 1 direct flights are operating from Mesa, AZ to Saint Louis today
  • Southwest has the most direct flights between Mesa, AZ and Saint Louis
  • Chicago, IL - O'Hare International Airport is the most popular connection for one stop flights between Mesa, AZ and Saint Louis
In-Flight Information
  • The average flying time for a direct flight from Mesa, AZ to Saint Louis is 2 hours 57 minutes
  • Most direct flights leave around 18:50 PDT
Arrival information
  • Saint Louis is 12 mi from Lambert-St. Louis Intl Airport (Saint Louis, MO).
  • Lambert-St. Louis Intl Airport (Saint Louis, MO)
    • Right now, 48 airlines operate out of Lambert-St. Louis Intl Airport.
    • Lambert-St. Louis Intl Airport offers nonstop flights to 64 cities.
    • Every week, at least 4,704 domestic flights and 49 international flights depart from Lambert-St. Louis Intl Airport.

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