Cheap Flight Tickets from Philadelphia (PHL) to Chicago (CHI)

Low Price Flights from Philadelphia to Chicago

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Flights from Philadelphia to Chicago Starting at CNY 29

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Philadelphia to Chicago

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From AU$ 29

Spirit Airlines

From AU$ 67

Southwest Airlines

From AU$ 103

Delta Air Lines

From AU$ 105

Sun Country Airlines

From AU$ 131

Jetblue Airways

From AU$ 143

United Airlines

From AU$ 254

American Airlines

From AU$ 441

ANA airlines

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Alternative Routes from Philadelphia to Chicago

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Philadelphia to Chicago.

Cheapest
PHL
09:09
2h 24m
Direct
ORD
10:33
Philadelphia International Airport - O'Hare International Airport
Wed, Jun 5Frontier Airlines
AU$ 29
PHL
17:49
2h 13m
Direct
MDW
19:02
Philadelphia International Airport - Midway International Airport
Wed, Jun 5Frontier Airlines
AU$ 29
TTN
21:59
14h 53m
1 transfer
MDW
11:52
Trenton Mercer Airport - Midway International Airport
Sat, Apr 27Frontier Airlines
AU$ 72
TTN
21:59
14h 53m
1 transfer
MDW
11:52
Trenton Mercer Airport - Midway International Airport
Sat, Apr 27Frontier Airlines
AU$ 72
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How do I find the cheapest flights?

When are flight from Philadelphia (PHL) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Philadelphia to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Philadelphia (PHL) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around AU$ 288.
How long is the flights from Philadelphia (PHL) to Chicago (CHI)?
It takes about 2 hours 22 minutes to fly from Philadelphia (PHL) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
- The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
What time does the earliest flight from Philadelphia to Chicago depart?
The earliest flight departs from Philadelphia (PHL) at 06:10 and arrives in Chicago (ORD) at 07:34.
What time does the latest flight from Philadelphia to Chicago depart?
The latest flight departs from Philadelphia (PHL) at 18:47 and arrives in Chicago (ORD) at 20:12.
What are the most popular airlines that fly from Philadelphia (PHL) to Chicago (CHI)?
Airlines with flights from Philadelphia (PHL) to Chicago (CHI): Emirates, American Airlines, United Airlines, Alaska Airlines, Qatar Airways, Royal Jordanian and Southwest Airlines.
What's the most popular airline for direct flights from Philadelphia (PHL) to Chicago (CHI)?
American Airlines operates 2 direct flights from Philadelphia (PHL) to Chicago (CHI).
How many airports in Chicago (CHI)?
There are 5 airport(s) in Chicago (CHI): Chicago Du Page County Airport, Midway International Airport, O'Hare International Airport, Chicago Palwaukee Airport and Chicago Rockford International Airport.

How to find a cheap flight from Philadelphia to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Chicago. Book your flights at the right time and save more.

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Compare Flight Prices

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Check One-way Fares

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Try Different Dates

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Flight Information from Philadelphia to Chicago

Cheapest direct flight price	AU$ 29
Cheapest return ticket price	AU$ 59
Off-season for travel	January
Peak season for travel	July
Flight distance	1,065.25km
Average flight time	2 hours 22 minutes
Popular airline	Frontier Airlines