Flights from Philadelphia to Chicago

Our cheapest offers for flights from Philadelphia to Chicago

Here you can compare cheap flights from Philadelphia (PHL) to Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Philadelphia
Chicago
Outbound
04/26/25
direct
UA2394
02h 24min
Return
05/23/25
direct
UA2487
02h 07min
United Airlines ?
$397
Philadelphia
Chicago
Outbound
04/26/25
direct
UA2665
02h 24min
Return
05/23/25
direct
UA2487
02h 07min
United Airlines ?
$412
Philadelphia
Chicago
Outbound
04/26/25
direct
UA2665
02h 24min
Return
05/23/25
direct
UA2487
02h 07min
United Airlines ?
$413
Philadelphia
Chicago
Outbound
04/26/25
1 Stopover (IAD)
UA4578, UA2331
04h 42min
Return
05/23/25
direct
UA2418
02h 07min
United Airlines
$441
Philadelphia
Chicago
Outbound
04/26/25
direct
AA3063
02h 32min
Return
05/23/25
direct
AA2443
02h 08min
American Airlines ?
$494
Philadelphia
Chicago
Outbound
04/26/25
1 Stopover (ATL)
NK1062, NK1200
07h 51min
Return
05/23/25
1 Stopover (BOS)
B60312, B62459
05h 21min
Spirit Airlines ?
$663
Philadelphia
Chicago
Outbound
04/26/25
direct
UA2665
02h 24min
Return
05/23/25
direct
UA2487
02h 07min
United Airlines ?
$1,243
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Philadelphia to Chicago

Favorite airline: United Airlines
Flight tickets on the route Philadelphia – Chicago are most frequently booked with United Airlines.
United Airlines
41 %
Spirit Airlines
31 %
American Airlines
8 %
Cheapest weekday: Tuesday
The cheapest ticket prices are available for flights departing on Tuesday.
Stopover flights are the cheapest connection
On this route, direct flights are $ 6.00 more expensive than flights with a stopover.
non stop flight
1 stop
02h 30min
19h 45min
$161
$155
The favorite connection is non-stop
49 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
02h 30min, from $161
49 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
11h 41min, from $177
15 %
1 stopover Fort Lauderdale-Hollywood International Airport, FL
11h 10min, from $166
11 %

Important flight information

Flight information: Philadelphia - Chicago

Roundtrip from $396.47
Flight duration min. 02:10 / max. 10:20
Return flight duration min. 01:49/ max. 05:05
Distance 1066 km
Flights per week 145
Departure airport Airport Philadelphia International Airport, PA (PHL)
Arrival airport Airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Chicago
Flight destinations with a similar price
Flight destinations with a similar price