$47 Cheap flight deals from Philadelphia (ILG) to Crystal Lake (CHI)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Philadelphia to Crystal Lake
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 $47 One Way, $90 Round Trip from Philadelphia to Crystal Lake
Prices starting at $90 for return flights and $47 for one-way flights to Crystal Lake were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Crystal Lake economy flight packages
Holiday Inn Express & Suites Zion by IHG
May 22 - May 25
Philadelphia (PHL) to Chicago (ORD)
Chicago (ORD) to Philadelphia (PHL)
Level Chicago – Old Town
Jun 5 - Jun 7
Philadelphia (PHL) to Chicago (ORD)
Reviewed on Nov 20, 2025
Waldorf Astoria Chicago
May 22 - May 26
Philadelphia (PHL) to Chicago (ORD)
Chicago (ORD) to Philadelphia (PHL)
Reviewed on Dec 31, 2025
Crystal Lake first class flight packages
Hotel Riu Plaza Chicago
May 26 - May 31
Philadelphia (PHL) to Chicago (ORD)
Reviewed on Jan 14, 2026
Sable at Navy Pier Chicago, Curio Collection by Hilton
May 26 - May 31
Philadelphia (PHL) to Chicago (ORD)
Reviewed on Nov 3, 2025
More About Flying To Crystal Lake from Philadelphia
Route Information for Flights from Philadelphia to Crystal Lake
Origin Airport IATA Code | ILG |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Philadelphia to Crystal Lake
Great Deals on Flights From Philadelphia to Crystal Lake
Spend more of your time and money at Crystal Lake instead of sitting at your computer, searching for discount Philadelphia to Crystal Lake flights. This is why Orbitz makes it easy for you to check out destinations, plan your trip, and book your air fare, hotel, car rental, and more in just one place. Our low price guarantee means that you get great deals on flights from Philadelphia to Crystal Lake.
Flights That Fit Your Budget
Traveling on a budget? Not to worry if you are using Orbitz. We monitor thousands of fares to make sure we show you the best air ticket prices available for your travel dates. Besides amazing prices on Philadelphia to Crystal Lake flights, we offer you great deals on hotels, vacation packages, and last-minute getaways for the perfect trip.
Orbitz customers can receive credit for frequent flyer miles and points. Simply provide your frequent flyer details when you book qualifying Philadelphia to Crystal Lake flights with Orbitz.
Search for Flights from Philadelphia to Crystal Lake on the Go
Orbitz offers free mobile apps for iPad, iPhone, and Android-based devices, so even the busiest trip-planner can research and book flights from Philadelphia to Crystal Lake. Find cheap Philadelphia to Crystal Lake flights, research local festivities and attractions, and book reservations while sitting in the salon. Orbitz will also update you on flight delays with free alerts sent to your mobile phone or email address, so you’re never left in the dark.
Flights from Philadelphia
- Philadelphia to Orlando
- Philadelphia to Chicago
- Philadelphia to Atlanta
- Philadelphia to Boston
- Philadelphia to Houston
- Philadelphia to Los Angeles
- Philadelphia to London
- Philadelphia to Denver
- Philadelphia to Dallas
- Philadelphia to Toronto
- Philadelphia to Rome
- Philadelphia to Charlotte
- Philadelphia to Paris
- Philadelphia to Detroit
- Philadelphia to Indianapolis
- Philadelphia to Minneapolis - St. Paul
- Philadelphia to Beijing
- Philadelphia to Kansas City
- Philadelphia to Montreal
- Philadelphia to New York
Crystal Lake Airports
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.