Phoenix (PHX) to St. Louis (STL) September 20, 2025 Flight Schedule

Flight Phoenix(PHX) to St. Louis(STL)
CHANGE DIRECTION

Phoenix Sky Harbor International Airport St. Louis Lambert International Airport
PHX : Phoenix , United States STL : St. Louis , United States
UTC-7時間 UTC-5(DST)

Phoenix to St. Louis Flight Schedule(September 20, 2025)

Flight from Phoenix(PHX) to St. Louis(STL) is operated by 3 airlines : Southwest Airlines (WN),American Airlines (AA),United Airlines (UA). You can check flight schedules, flight duration, and aircraft types.

Change Direction(STL to PHX)

Phoenix (PHX) to St. Louis (STL) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on September 20, 2025 , Direct flight departure from Phoenix with all airlines , flight number, flight duration, aircraft type.

September 2025
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Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
WN4114
Southwest Airlines
07:00 11:55 2h55m
-----S- (Sep 20)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN634
Southwest Airlines
12:15 17:10 2h55m
-----S- (Sep 20)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
AA590
American Airlines
12:59 18:00 3h1m
-----S- (Sep 20)
A320 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
WN653
Southwest Airlines
16:00 20:55 2h55m
-----S- (Sep 20)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Change Direction(STL to PHX)
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : Phoenix to St. Louis

How many airlines fly from Phoenix to St. Louis ?
As of September 20, 2025, 3 airlines operate direct flights from Phoenix (PHX) to St. Louis (STL) : Southwest Airlines , American Airlines , United Airlines.
How far is it from Phoenix to St. Louis?
The distance between Phoenix (PHX) to St. Louis (STL) is approximately 1,260 miles(2,030km) by air.
What is the time difference between Phoenix to St. Louis?
The time difference between Phoenix Sky Harbor International Airport(Phoenix) and St. Louis Lambert International Airport(St. Louis) is +2 hours. St. Louis is 2 hours ahead of Phoenix.St. Louis is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.