Cheap flights from Chicago to Philadelphia

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Planning a flight from Chicago to Philadelphia?

Flight prices from Chicago to Philadelphia change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Which airports are most convenient between Chicago and Philadelphia?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Philadelphia: Trenton Mercer is also worth considering.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from Chicago to Philadelphia - International

Find the best flight from Chicago to Philadelphia

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Chicago – Philadelphia flights.
Frequently Asked Questions

Frequently asked questions about flights from Chicago to Philadelphia.

How much does an airline ticket from Chicago to Philadelphia cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago to Philadelphia.

How far is Chicago from Philadelphia?

Chicago is about 1068 km from Philadelphia.

What are the airports in Philadelphia?

Philadelphia has another airport: Trenton Mercer.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Chicago to Philadelphia?

The best time to book a flight from Chicago to Philadelphia is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Chicago to Philadelphia?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Philadelphia?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Philadelphia?

This information is not available at the moment.