PHX → STL · 1,262 mi
Phoenix to St. Louis
$737typical business / first
Only 31 premium tickets were recorded here, so these figures are rough.
PHX → STL · 1,262 mi
$737typical business / first
Only 31 premium tickets were recorded here, so these figures are rough.
What people paid
Economy on this route starts around $166, so a premium seat runs about 3.87× the cheapest coach fare.
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Value
About 9% above the typical premium for a medium-haul route. Routes this length normally run 3.55× economy; this one is 3.87×.
By airline
No per-airline breakdown recorded on this route.
From 31 premium and 1,736 economy tickets in the US DOT Airline Origin & Destination Survey, 2025 Q2. Historical, not live — confirm with the airline.