Frontier Airlines Philadelphia to Chicago Flights

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Cheapflightsplus.com will find cheap Frontier Airlines flights from Philadelphia to Chicago. Compare airline ticket prices and book air tickets starting from $180 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Philadelphia (PA) — Chicago (IL) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $180, two-way – $309.
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Cheap Flights from Philadelphia to Chicago by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $180. There’re no direct flights. The fastest connecting flight – 18h 29m.
Price Departure Arrival Flight Time Airline Flight
from $180
Find flight
9:31 pm
Philadelphia
Philadelphia Int.
 3:00 pm+1 день
Chicago
Midway
 18h 29m
layover
11h 50m - Miami
 Frontier Airlines
F93379
F92109
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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 05/11/2025
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
9:31 pm — 3:00 pm
+1 day
3:47 pm — 6:43 pm F93379 Frontier Airlines
Philadelphia — Miami
11h 50m stop
12:42 pm — 3:12 pm F92109 Frontier Airlines
Miami — Chicago
18h 29m
including layover
Find flight
from$180
*Departure and arrival times are local. Last updated on 05/11/2025

Flight Information

There are 2 flights by Frontier Airlines from Philadelphia to Chicago every week with departures from Philadelphia Int., Mustin Alf, North Philadelphia, Philadelphia Sea Plane Base. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 9:31 pm to 9:31 pm. Nonstop flight is 18h 29m. The time difference between Philadelphia and Chicago is 1h.

  • The fastest flight 18h 29m
  • Average flight time 18h 29m
  • The earliest flight 9:31 pm
  • The latest flight 9:31 pm
  • Distance 662 ml

The cheapest months for traveling to Chicago are december (from 180 $), may (from 180 $), april (from 231 $).

The cheapest flight by Frontier Airlines that our users were able to find is $180. This airfare is economy class on one-way F93379 flight for May 18, 2025 leaving Philadelphia Int. in Philadelphia at 9:31 pm, it includes all taxes and additional fees.

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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from Philadelphia to Chicago:

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 1 airline carriers between Philadelphia and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Philadelphia to Chicago.

Nonstop flights

There are 2 direct flights every day from Philadelphia. Airlines and fares are below:

  • UA - United Airlines
    from $133
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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