
$29 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 $29 One Way, $57 Round Trip from Phoenix to DeKalb
Prices starting at $57 for return flights and $29 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

Comfort Inn & Suites Arlington Heights - Schaumburg
Feb 20 - Feb 25
Phoenix (PHX) to Chicago (ORD)
Chicago (ORD) to Phoenix (PHX)
Reviewed on Dec 13, 2025

Hotel Riu Plaza Chicago
Mar 6 - Mar 10
Mesa (AZA) to Chicago (ORD)
Chicago (ORD) to Mesa (AZA)
Reviewed on Jan 14, 2026

Courtyard by Marriott Chicago Magnificent Mile
Mar 6 - Mar 10
Mesa (AZA) to Chicago (ORD)
Chicago (ORD) to Mesa (AZA)
Reviewed on Nov 13, 2025
DeKalb packages with premium economy flights

Hilton Garden Inn Chicago Downtown/Magnificent Mile
Mar 13 - Mar 16
Phoenix (PHX) to Chicago (ORD)
Reviewed on Jan 16, 2026

Waldorf Astoria Chicago
Mar 13 - Mar 16
Phoenix (PHX) to Chicago (ORD)
Reviewed on Dec 31, 2025

The Langham, Chicago
Mar 13 - Mar 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 |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Phoenix to DeKalb
Whether you want to book cheap flights from Phoenix to DeKalb or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Phoenix to DeKalb flights.
Make the Most of Your Vacation
Not only does Orbitz have cheap deals for Phoenix to DeKalb flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in DeKalb.
Planning on the Go
Book your flights from Phoenix to DeKalb wherever you are with the Orbitz app for Android and iPhone. Or simply use m.orbitz.com on your mobile browser to search and book the Phoenix to DeKalb flights that you want. And if you’re running late, you check your flight status and baggage claim information on your mobile device too too.
Craft Your Perfect Vacation
Orbitz takes the stress out of vacation planning with great deals on flights from Phoenix to DeKalb, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.
Keep Informed With Orbitz
With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Phoenix to DeKalb flights. The alerts can be sent straight to your mobile phone or email.
Flights from Phoenix
- Phoenix to Chicago
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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.


