Philadelphia to Chicago: Find Cheap PHL to ORD Flights Today
Cheapest flight found
$135
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: PHL → ORD
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$135
Highest Fare
$286
Median Fare
$178
Price Spread
$151
Prices vary significantly — hourly tracking is especially valuable here.
Cheapest month to fly: May 2026 (from $135)
Most expensive month: April 2026 (from $286)
Biggest price drop caught: $78 between consecutive checks
Most frequent cheapest airline: Frontier
What This Means for You
Flights from Philadelphia to Chicago range from $135 to $286, a $151 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Because prices on this route change significantly, setting up hourly price alerts gives you the best chance of catching a short-lived drop before it corrects. We have caught drops as large as $78 between hourly checks on this route.
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From
Philadelphia (PHL)
To
Chicago (ORD)
Airport Information
Philadelphia (PHL)
Philadelphia International Airport (PHL) serves as the primary gateway for the Delaware Valley and is a major hub for American Airlines. Located just seven miles from the city center, PHL features seven terminals (A-West through F) and offers a diverse array of amenities, including tax-free shopping on clothing and shoes. Travelers appreciate the clear signage and the variety of local Philadelphia eateries available throughout the concourses.
Chicago (ORD)
Chicago O'Hare International Airport (ORD) is one of the busiest aviation hubs in the world, serving as a massive center for both United Airlines and American Airlines. Located on the city's northwest side, it boasts four active terminals and a sophisticated automated people mover system. Passengers will find an incredible selection of dining options, from gourmet Chicago-style hot dogs to high-end sit-down restaurants, alongside extensive lounge access.
Frequently Asked Questions
How long is the flight from PHL to ORD?
The average non-stop flight duration is approximately 2 hours and 15 minutes, covering a flight distance of about 678 miles.
Which airlines offer direct flights between Philadelphia and Chicago?
Major carriers including American Airlines, United Airlines, and Spirit Airlines frequently provide daily non-stop service between PHL and ORD.
Is there a time difference between Philadelphia and Chicago?
Yes, Philadelphia is in the Eastern Time Zone, while Chicago is in the Central Time Zone, meaning Chicago is one hour behind Philadelphia.
What is the best way to get from O'Hare to downtown Chicago?
The CTA Blue Line train is the most cost-effective and reliable method, running 24/7 and taking about 45 minutes to reach the Loop.
Are there other airports I can fly into in Chicago from PHL?
Yes, travelers can also look for flights from PHL to Chicago Midway International Airport (MDW), which is primarily served by Southwest Airlines and Frontier.
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Our Methodology
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How Often Do Prices Drop?
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