We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Philadelphia to Chicago
Airlines operating on route
Direct Flights from Philadelphia to Chicago
A direct flight is the most convenient and comfortable way to fly from Philadelphia to Chicago, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Philadelphia to Chicago
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Philadelphia to Chicago:
Philadelphia airports overview
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Chicago airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Philadelphia to Chicago
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Looking for cheap flights from Philadelphia to Chicago? Look no further! Our air ticket search website offers the best deals for your travel needs. Philadelphia and Chicago, both iconic American cities, are just a short flight away from each other. Whether you're planning a business trip or a weekend getaway, we've got you covered. Discover affordable flights with convenience and ease. Explore the rich history and vibrant culture of Philadelphia before immersing yourself in the bustling streets of Chicago. Don't let high flight prices hold you back. Start your journey today and find the perfect flight for your budget. Book now and experience the best of both cities without breaking the bank.
Cheapest one way flight
$60
Frontier Airlines
1 transfer
7h 26m
12/10/2025
The cheapest one-way flight from Philadelphia to Chicago departs on 12/10/2025, is operated by Frontier Airlines and costs $60
Cheapest round trip flight
$79
United Airlines
Direct flight
4h 44m
01/07/2026
The cheapest roundtrip flight from Philadelphia to Chicago departs on 01/07/2026, is operated by United Airlines and costs $79
The fastest flight
2h 30m
Fastest flight from Philadelphia to Chicago takes 2h 30m
Direct flights
Once a week
There are direct flights on this route 1 day a week: Fr
Earliest flight
5:45 AM
Latest flight
9:24 PM
Direct flights count
72
Distance
1068km
Timezone difference
1h
The distance between Philadelphia and Chicago is 1068km (662 miles). There are 72 direct flights from Philadelphia to Chicago. The time difference between Philadelphia and Chicago is 1h. Flights from Philadelphia begin at 5:45 AM. The latest flight from Philadelphia departs at 9:24 PM
December 2025
Lowest price
on average:
$65
Avg Price
The route Philadelphia — Chicago is served by many carriers — 4 in total, including United Airlines, American Airlines, Southwest Airlines, and Frontier Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $60) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
