There are most likely no direct flights on the Chicago — Philadelphia route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Philadelphia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Chicago to Philadelphia, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Chicago — Philadelphia route
Chicago — Philadelphia
06/05/2026
Departure
Direct flight
WN4948
starting at $329
Chicago — Philadelphia
06/09/2026
Departure
Direct flight
WN3222
starting at $201
Chicago — Philadelphia
06/11/2026
Departure
Direct flight
WN4263
starting at $287
Chicago — Philadelphia
07/06/2026
Departure
Direct flight
F92112
starting at $170
Chicago — Philadelphia
06/04/2026
Departure
Direct flight
AA2970
starting at $159
Chicago — Philadelphia
06/06/2026
Departure
Direct flight
UA1776
starting at $180
Chicago — Philadelphia
06/07/2026
Departure
Direct flight
WN4948
starting at $283
Chicago — Philadelphia
06/02/2026
Departure
Direct flight
UA1884
starting at $244
Chicago — Philadelphia
06/08/2026
Departure
Direct flight
UA729
starting at $336
starting at $201
starting at $132
starting at $159
starting at $130
The Chicago — Philadelphia route is served by a wide range of airlines: 4 in total, including Southwest Airlines, Frontier Airlines, American Airlines, and United Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $130. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest one-way flight from Chicago to Philadelphia departs on 06/08/2026, is operated by United Airlines and costs $130
The cheapest roundtrip flight from Chicago to Philadelphia departs on 09/21/2026, is operated by Frontier Airlines and costs $131
Fastest flight from Chicago to Philadelphia takes 2h 11m
There are direct flights on this route 6 days a week: Su, Mo, Tu, Th, Fr, and Sa
The distance between Chicago and Philadelphia is 1068km (662 miles). There are 16 direct flights from Chicago to Philadelphia. The time difference between Chicago and Philadelphia is 1h. Flights from Chicago begin at 6:40 AM. The latest flight from Chicago departs at 8:55 PM
We couldn't find any special offers for flights from Chicago to Philadelphia
The cheapest flight ticket from Chicago to Philadelphia according to data for the last 48 hours costs $130
Often the best time to buy tickets from Chicago to Philadelphia is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Philadelphia can be found flying in these months: June, July.
The fastest flights from Chicago to Philadelphia start from 2 hours 11 minutes in the air.
The following airlines operate direct flights on the route Chicago — Philadelphia: Southwest Airlines, Frontier Airlines, American Airlines
The minimum one-way ticket price from Chicago to Philadelphia is $130 (June 2026), while the maximum is $170 (July 2026). On average, a ticket costs $150–$170.