$51 Cheap flight deals from Philadelphia (ILG) to Northbrook (CHI)
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This Weekend's Flight Deals from Philadelphia to Northbrook
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 $51 One Way, $103 Round Trip from Philadelphia to Northbrook
Prices starting at $103 for return flights and $51 for one-way flights to Northbrook were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Northbrook economy flight packages
Illinois Beach Hotel
Sep 3 - Sep 7
Philadelphia (PHL) to Chicago (ORD)
Chicago (ORD) to Philadelphia (PHL)
Reviewed on Oct 20, 2024
Hotel Riu Plaza Chicago
Aug 25 - Aug 29
Philadelphia (PHL) to Chicago (ORD)
Reviewed on Jul 21, 2025
Northbrook packages with premium economy flights
More About Flying To Northbrook from Philadelphia
Route Information for Flights from Philadelphia to Northbrook
Origin Airport IATA Code | ILG |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Philadelphia to Northbrook
Orbitz is the best place to find guaranteed low prices on Philadelphia to Northbrook flights. Because of our cutting-edge mobile tools and low fares on domestic and international flights, Orbitz is the best starting point for travelers.
Find Cheap Philadelphia to Northbrook Flights
Orbitz offers free mobile apps for iPhone and Android devices—a great way to find fantastic deals on flights from Philadelphia to Northbrook. Not only that, but you can check the status of your flight or even book low cost hotel rooms with the apps or on m.orbitz.com.
Get Miles and Points for Your Flight
Simply enter your frequent flyer information while booking to get miles or points for qualifying Philadelphia to Northbrook flights. This information can all be saved in your Orbitz account, which means it will not have to be entered each time you take advantage of a great air fare deal.
Flight Alerts Take Away the Stress
Orbitz does not want travelers to worry on their flights from Philadelphia to Northbrook. We keep you updated on any flight changes for Philadelphia to Northbrook flights with alerts sent directly to your email or a mobile device. These alerts can also be sent to friends and family.
Discount Travel Planning Made Simple
You will have no problems finding budget flights from Philadelphia to Northbrook on Orbitz.com. If your travel plans are flexible, you can search for fares three days before and after a specific date to find the best price.
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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.