Chicago (ORD) → Philadelphia (PHL)
About Chicago to Philadelphia Flights
Discover the best flights from Chicago to Philadelphia, covering 1,088 km in approximately 1h 52m. Chicago (ORD) to Philadelphia (PHL) is one of the busy short-haul routes within United States. With 6 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Philadelphia.
12-Month Price History
Flight prices from Chicago to Philadelphia vary significantly throughout the year. February typically offers the best deals with average prices around $221, while July sees the highest prices, averaging $375. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
46 days
For best prices
Booking Tips
For the best prices on Chicago to Philadelphia flights, we recommend booking 79 days in advance. Domestic flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $360 | $1280 | $2280 |
Kalitta Air K4 | $380 | $1670 | $2360 |
SkyWest Airlines OO | $380 | $1690 | $2580 |
American Airlines AA | $390 | $1480 | $2460 |
UPS Airlines 5X | $410 | $1400 | $2160 |
Piedmont Airlines PT | $460 | $1520 | $2670 |
United Airlines
UA
Economy
$360
Business
$1280
First
$2280
Kalitta Air
K4
Economy
$380
Business
$1670
First
$2360
SkyWest Airlines
OO
Economy
$380
Business
$1690
First
$2580
American Airlines
AA
Economy
$390
Business
$1480
First
$2460
UPS Airlines
5X
Economy
$410
Business
$1400
First
$2160
Piedmont Airlines
PT
Economy
$460
Business
$1520
First
$2670
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Milwaukee → Philadelphia
Milwaukee Mitchell International (MKE) to Philadelphia International (PHL)
Distance: 1,108 km
Average price: $266
Chicago → Philadelphia
Chicago Midway International (MDW) to Philadelphia International (PHL)
Distance: 1,073 km
Average price: $261
Chicago → New York
O'Hare International (ORD) to John F. Kennedy International (JFK)
Distance: 1,188 km
Average price: $278
Chicago → Newark
O'Hare International (ORD) to Newark Liberty International (EWR)
Distance: 1,154 km
Average price: $273
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Philadelphia, United States.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Chicago to Philadelphia?
The flight time from Chicago (ORD) to Philadelphia (PHL) is approximately 1 hours and 52 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chicago and Philadelphia?
The aerial distance between Chicago and Philadelphia is 1,088 kilometers (676 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chicago to Philadelphia?
Several airlines operate flights between Chicago and Philadelphia, including American Airlines, United Airlines, SkyWest Airlines and 3 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Chicago to Philadelphia?
Based on historical data, February typically offers the lowest airfares for flights from Chicago to Philadelphia. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Philadelphia?
For the best prices on Chicago to Philadelphia flights, we recommend booking 80 days in advance. Domestic flights can sometimes offer good last-minute deals, but advance booking is usually cheaper.
Do I need a visa to travel from Chicago to Philadelphia?
Visa requirements depend on your nationality and the purpose of your visit. Since this is a domestic flight, no visa is required for citizens.
What is the time difference between Chicago and Philadelphia?
Chicago operates on America/Chicago time zone, while Philadelphia is in the America/New_York time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.