
$57 Cheap flight deals from Phoenix (PHX) to Collinsville (STL)
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This Weekend's Flight Deals from Phoenix to Collinsville
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 $57 One Way, $131 Round Trip from Phoenix to Collinsville
Prices starting at $131 for return flights and $57 for one-way flights to Collinsville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Collinsville economy flight packages

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton
Nov 26 - Nov 30
Phoenix (PHX) to St. Louis (STL)
Reviewed on Sep 9, 2024

The Wildwood Hotel
Nov 26 - Nov 30
Phoenix (PHX) to St. Louis (STL)
Reviewed on Oct 16, 2025

More About Flying To Collinsville from Phoenix
Route Information for Flights from Phoenix to Collinsville
Origin Airport IATA Code | PHX |
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Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Phoenix to Collinsville
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Frequently asked questions
Flights to Collinsville
Flights from Phoenix
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Collinsville 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.