Phoenix to Cahokia/St Louis (PHX–CPS) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
PHX–CPS is served by 1 airline with nonstop service. Delta Air Lines leads the route. The flight covers 1,268 miles in approximately 2h 35m. Beyond nonstop, 22 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines | 0 | – | – | SkyTeam | – |
Connection Landscape
Travel Essentials
PHX: MST · CPS: CDT
When it's 6:00 PM in Phoenix, it's 8:00 PM in Cahokia/St Louis.
Valley Metro Rail runs to the PHX Sky Train station at 44th Street/Washington (free Sky Train connects to T3 and T4 in 5 minutes). Fare from downtown Phoenix is $2 (20–25 min). The light rail network reaches Tempe, Mesa, and Glendale. The Sky Train runs 24 hours, but light rail does not; check schedules for early morning or late night travel.Taxis from downtown Phoenix cost $20–30; from Scottsdale $30–45. Ride-shares are widely available and comparable to taxis. Terminal 2 is closed; all commercial flights operate from T3 and T4. On-site parking is expensive ($36+/day); off-airport lots are cheaper with shuttles.
PHX–CPS Quick Facts
Frequently Asked Questions
Flights from PHX to CPS
Phoenix Sky Harbor International Airport (PHX) and St Louis Downtown Airport (CPS) are connected by nonstop service from Delta Air Lines.
PHX to CPS Flight Duration and Schedule
Nonstop flight time from PHX to CPS ranges from 2 hours 35 minutes. The route covers a distance of 1,268 miles (2,041 km).
Connecting Options and Alternatives
22 one-stop connections are available, with the fastest taking approximately 4 hours via LAS. Two-stop connections are also available via intermediate hubs.