
$106 Cheap flight deals from Phoenix (PHX) to St. Charles (STL)
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This Weekend's Flight Deals from Phoenix to St. Charles
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $106 One Way, $201 Round Trip from Phoenix to St. Charles
Prices starting at $201 for return flights and $106 for one-way flights to St. Charles were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
St. Charles economy flight packages

The Wildwood Hotel
Jun 14 - Jun 16
Phoenix (PHX) to St. Louis (STL)
St. Louis (STL) to Phoenix (PHX)
Reviewed on Apr 21, 2025

More About Flying To St. Charles from Phoenix
Route Information for Flights from Phoenix to St. Charles
Origin Airport IATA Code | PHX |
---|---|
Destination Airport IATA Code | STL |
Distance | 1259 mi |
Direct Flight Airlines | American Airlines, Alaska Airlines, Southwest Airlines, United Airlines |
Earliest Flight Arrival | 4:05PM UTC |
Latest Flight Arrival | 6:15AM UTC |
Phoenix to St. Charles
Great Deals on Flights From Phoenix to St. Charles
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St. Charles Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.