
$58 Cheap flight deals from Phoenix (PHX) to DeKalb (CHI)
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This Weekend's Flight Deals from Phoenix to DeKalb
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 $58 One Way, $110 Round Trip from Phoenix to DeKalb
Prices starting at $110 for return flights and $58 for one-way flights to DeKalb were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
DeKalb economy flight packages

Trump International Hotel & Tower Chicago
Nov 14 - Nov 16
Phoenix (PHX) to Chicago (ORD)
Reviewed on Sep 14, 2025

The Langham, Chicago
Nov 14 - Nov 16
Phoenix (PHX) to Chicago (ORD)
Reviewed on Mar 29, 2024

More About Flying To DeKalb from Phoenix
Route Information for Flights from Phoenix to DeKalb
Origin Airport IATA Code | PHX |
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Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Phoenix to DeKalb
The best fares for Phoenix to DeKalb flights are always found on Orbitz. With superior discounts and the latest innovations in mobile access, your ideal trip starts with Orbitz.
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We provide access to many low-cost vacation packages and travelers can mix and match airlines when scheduling their flights for the best prices and flight times. Finding cheap tickets on flights from Phoenix to DeKalb is easy when you make Orbitz your #1 travel planner.
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Our iPhone and Android mobile apps can be used to compare and book flights from Phoenix to DeKalb. These apps are perfect for checking the status of flights, gate and baggage claims details, car rental rates, and for receiving alerts on special savings that are exclusive to mobile users. Mobile app users can even score great rates when booking hotel rooms. You can compare hotels, virtually view photo galleries, and check out user reviews using the app, as well as find out which ones are closest to you.
Orbitz also offers free travel updates that are sent to your email or mobile phone that notifies you of booking changes, disruptions in service, or delayed flights.
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Flights from Phoenix
- Phoenix to Chicago
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- Phoenix to St. Louis
DeKalb 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.