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  1. Flights
  2. United States
  3. Philadelphia
  4. Chicago - Philadelphia

Cheap Flights from Chicago (CHI) to Philadelphia (PHL)

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Discover the cheapest flights from Chicago to Philadelphia
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Tue, Jun 3 - Wed, Jun 11
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
116$
113$
Prime price per passenger
Fri, May 9 - Sun, May 18
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
127$
123$
Prime price per passenger
Wed, Apr 30 - Mon, May 5
American Airlines
American AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
134$
132$
Prime price per passenger
Wed, Jun 18 - Wed, Jun 25
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
136$
132$
Prime price per passenger
Sun, Jun 29 - Mon, Jul 7
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
136$
132$
Prime price per passenger
Wed, May 28 - Sun, Jun 1
American Airlines
American AirlinesDirect
CHI - PHL
Frontier Airlines
Frontier AirlinesDirect
PHL - CHI
135$
133$
Prime price per passenger
Tue, Jun 3
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
-18 %
65$
54$
Prime price per passenger
Tue, Jul 1
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
-20 %
71$
57$
Prime price per passenger
Tue, Jun 24
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
-23 %
73$
57$
Prime price per passenger
Mon, May 5
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
-15 %
68$
58$
Prime price per passenger
Mon, May 12
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
-21 %
73$
58$
Prime price per passenger
Sat, May 31
Frontier Airlines
Frontier AirlinesDirect
CHI - PHL
79$
75$
Prime price per passenger
Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to Philadelphia

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
Filter by
week: Apr 14 - Apr 20
Flights from just $29
$29
$98
$94
$76
$75
$86
$94
$94
$110
$48
$95
$85
AprilMayJune
Flying Time2 hoursWhen flying from Chicago to Philadelphia, this can take around 2 hours in flying time, however this flight duration can vary due to other factors
Cheapest flight$54The best price for flights from Chicago to Philadelphia offered by eDreams, which have been found by our customers in the last 3 days
Departure AirportMidway AirportMidway Airport is where you'll take off when flying from Chicago to Philadelphia
Arrival AirportPhiladelphia International AirportYou'll land at Philadelphia International Airport when flying from Chicago to Philadelphia
Peak seasonAugustAugust is the busiest time to fly from Chicago to Philadelphia according to search data results from our customers
Airlines operating this routeFrontier Airlines, American AirlinesAirline(s) that fly from Chicago to Philadelphia
Best time to bookJulyJuly is one of the most frequent times to fly to Philadelphia from Chicago according to real data from our customers

Route information

Distance: 669 miles
Chicago airports
O'hare International Airport (ORD)How far from city center: 14 miles
Midway Airport (MDW)How far from city center: 4 miles
Philadelphia airports
Philadelphia International Airport (PHL)How far from city center: 6 miles
Mercer County (TTN)How far from city center: 29 miles

Are you searching for flights from Chicago to Philadelphia?

Are you planning to travel to Philadelphia for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Chicago. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Philadelphia and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Chicago to Philadelphia

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
For flights from Chicago to Philadelphia, how can I find the cheapest price?
The cheapest price for a flight from Chicago to Philadelphia is $54. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Chicago to Philadelphia?
The most popular months to book a trip from Chicago to Philadelphia are July, June and December, based on the searches of our customers.
When is the best time to travel from Chicago to Philadelphia?
The best time of the year to visit Philadelphia depends on lots of personal preferences, especially the price. Regarding popularity, August is the best month to fly to Philadelphia from Chicago in terms of searches from our customers, followed by July and December. If you prefer to avoid the busy season and get away from the crowds February, January and November are the months with fewer searches for Chicago - Philadelphia.
How long does the flight from Chicago to Philadelphia take?
Flight length from Chicago to Philadelphia is around 02:00 hours on average, at an average distance of 1,089 km, for flights for the route (which may have 1 or more stops in other cities in between).
Which airports have flights between Chicago and Philadelphia?

The main route from Chicago to Philadelphia is: O'hare International Airport (ORD) to Philadelphia International Airport (PHL). The following airlines fly this route:

Frontier Airlines.

American Airlines.

Spirit Airlines.

Alternatively, you can find Chicago - Philadelphia flights between Midway Airport (MDW) to Philadelphia International Airport (PHL) with the following airline(s) flying the route: Frontier Airlines.

Which airlines fly from Chicago to Philadelphia?

The airlines that fly non-stop from Chicago to Philadelphia are:

  • American Airlines.
  • United Airlines.
  • All Nippon Airways.

Plan your trip

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