Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Chicago to Philadelphia is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Spirit Airlines Spirit Airlines
  • JetBlue Airways JetBlue Airways
  • American Airlines American Airlines
  • Sun Country Airlines Sun Country Airlines
  • Southwest Airlines Southwest Airlines
  • United Airlines United Airlines
  • Turkish Airlines Turkish Airlines
Cheapest Month January

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Chicago to Philadelphia is January.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from Chicago to Philadelphia is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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      • Availability
        • M
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        • S
      • 18:15 MDW
        21:05 PHL
        1Hrs, 50m Direct
      • MDWChicago Midway Airport 18:15 - PHL 21:05 1h 50m Direct
      • MDWChicago Midway Airport 18:15
      • PHLPhiladelphia International Airport 21:05
      • 1h 50m
      • Direct
      • Southwest Airlines (WN 4351)Boeing 737 800
      • Southwest Airlines (WN 4351)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 18:15 ORD
        21:25 PHL
        2Hrs, 10m Direct
      • ORDChicago O'Hare International Airport 18:15 - PHL 21:25 2h 10m Direct
      • ORDChicago O'Hare International Airport 18:15
      • PHLPhiladelphia International Airport 21:25
      • 2h 10m
      • Direct
      • United Airlines (UA 1776)Boeing 737 800
      • United Airlines (UA 1776)
        • M
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        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 18:30 ORD
        21:40 PHL
        2Hrs, 10m Direct
      • ORDChicago O'Hare International Airport 18:30 - PHL 21:40 2h 10m Direct
      • ORDChicago O'Hare International Airport 18:30
      • PHLPhiladelphia International Airport 21:40
      • 2h 10m
      • Direct
      • United Airlines (UA 1776)Boeing 737 800
      • United Airlines (UA 1776)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Boeing 737 800
      • 18:35 ORD
        21:57 PHL
        2Hrs, 22m Direct
      • ORDChicago O'Hare International Airport 18:35 - PHL 21:57 2h 22m Direct
      • ORDChicago O'Hare International Airport 18:35
      • PHLPhiladelphia International Airport 21:57
      • 2h 22m
      • Direct
      • American Airlines (AA 2264)Airbus
      • American Airlines (AA 2264)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Airbus
      • 19:03 ORD
        22:08 PHL
        2Hrs, 05m Direct
      • ORDChicago O'Hare International Airport 19:03 - PHL 22:08 2h 05m Direct
      • ORDChicago O'Hare International Airport 19:03
      • PHLPhiladelphia International Airport 22:08
      • 2h 05m
      • Direct
      • American Airlines (AA 1941)Boeing 737 800
      • American Airlines (AA 1941)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 19:03 ORD
        22:08 PHL
        2Hrs, 05m Direct
      • ORDChicago O'Hare International Airport 19:03 - PHL 22:08 2h 05m Direct
      • ORDChicago O'Hare International Airport 19:03
      • PHLPhiladelphia International Airport 22:08
      • 2h 05m
      • Direct
      • American Airlines (AA 1359)Boeing 737 800
      • American Airlines (AA 1359)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 20:15 MDW
        23:10 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 20:15 - PHL 23:10 1h 55m Direct
      • MDWChicago Midway Airport 20:15
      • PHLPhiladelphia International Airport 23:10
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 4351)Boeing 737 800
      • Southwest Airlines (WN 4351)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 800
      • 20:25 MDW
        23:20 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 20:25 - PHL 23:20 1h 55m Direct
      • MDWChicago Midway Airport 20:25
      • PHLPhiladelphia International Airport 23:20
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 4351)Boeing 737 700
      • Southwest Airlines (WN 4351)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 20:40 MDW
        23:30 PHL
        1Hrs, 50m Direct
      • MDWChicago Midway Airport 20:40 - PHL 23:30 1h 50m Direct
      • MDWChicago Midway Airport 20:40
      • PHLPhiladelphia International Airport 23:30
      • 1h 50m
      • Direct
      • Southwest Airlines (WN 2016)Boeing 737 700
      • Southwest Airlines (WN 2016)
        • -
        • -
        • -
        • -
        • F
        • -
        • S
      • Boeing 737 700
      • 22:14 ORD
        01:21 PHL
        2Hrs, 07m Direct
      • ORDChicago O'Hare International Airport 22:14 - PHL 01:21 2h 07m Direct
      • ORDChicago O'Hare International Airport 22:14
      • PHLPhiladelphia International Airport 01:21
      • 2h 07m
      • Direct
      • Frontier Airlines (F9 2114)Airbus A320 Neo
      • Frontier Airlines (F9 2114)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Airbus A320 Neo
      • 22:15 ORD
        01:22 PHL
        2Hrs, 07m Direct
      • ORDChicago O'Hare International Airport 22:15 - PHL 01:22 2h 07m Direct
      • ORDChicago O'Hare International Airport 22:15
      • PHLPhiladelphia International Airport 01:22
      • 2h 07m
      • Direct
      • Frontier Airlines (F9 2114)Airbus A320 Neo
      • Frontier Airlines (F9 2114)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Airbus A320 Neo
      • 22:22 ORD
        01:29 PHL
        2Hrs, 07m Direct
      • ORDChicago O'Hare International Airport 22:22 - PHL 01:29 2h 07m Direct
      • ORDChicago O'Hare International Airport 22:22
      • PHLPhiladelphia International Airport 01:29
      • 2h 07m
      • Direct
      • Frontier Airlines (F9 2114)Airbus A320 Neo
      • Frontier Airlines (F9 2114)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Airbus A320 Neo
      • 06:10 MDW
        09:10 PHL
        2Hrs, 00m Direct
      • MDWChicago Midway Airport 06:10 - PHL 09:10 2h Direct
      • MDWChicago Midway Airport 06:10
      • PHLPhiladelphia International Airport 09:10
      • 2h
      • Direct
      • Southwest Airlines (WN 1362)Boeing 737 800
      • Southwest Airlines (WN 1362)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 06:20 MDW
        09:20 PHL
        2Hrs, 00m Direct
      • MDWChicago Midway Airport 06:20 - PHL 09:20 2h Direct
      • MDWChicago Midway Airport 06:20
      • PHLPhiladelphia International Airport 09:20
      • 2h
      • Direct
      • Southwest Airlines (WN 1261)Boeing 737 800
      • Southwest Airlines (WN 1261)
        • -
        • -
        • -
        • -
        • F
        • -
        • S
      • Boeing 737 800
      • 06:31 ORD
        09:32 PHL
        2Hrs, 01m Direct
      • ORDChicago O'Hare International Airport 06:31 - PHL 09:32 2h 01m Direct
      • ORDChicago O'Hare International Airport 06:31
      • PHLPhiladelphia International Airport 09:32
      • 2h 01m
      • Direct
      • American Airlines (AA 1854)Boeing 737 800
      • American Airlines (AA 1854)
        • M
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        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 06:31 ORD
        09:33 PHL
        2Hrs, 02m Direct
      • ORDChicago O'Hare International Airport 06:31 - PHL 09:33 2h 02m Direct
      • ORDChicago O'Hare International Airport 06:31
      • PHLPhiladelphia International Airport 09:33
      • 2h 02m
      • Direct
      • American Airlines (AA 1854)Boeing 737 800
      • American Airlines (AA 1854)
        • -
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 800
      • 07:19 ORD
        10:24 PHL
        2Hrs, 05m Direct
      • ORDChicago O'Hare International Airport 07:19 - PHL 10:24 2h 05m Direct
      • ORDChicago O'Hare International Airport 07:19
      • PHLPhiladelphia International Airport 10:24
      • 2h 05m
      • Direct
      • United Airlines (UA 2418)Airbus
      • United Airlines (UA 2418)
        • -
        • -
        • -
        • T
        • F
        • -
        • -
      • Airbus
      • 07:34 MDW
        10:37 PHL
        2Hrs, 03m Direct
      • MDWChicago Midway Airport 07:34 - PHL 10:37 2h 03m Direct
      • MDWChicago Midway Airport 07:34
      • PHLPhiladelphia International Airport 10:37
      • 2h 03m
      • Direct
      • Frontier Airlines (F9 4368)Airbus A320 Neo
      • Frontier Airlines (F9 4368)
        • -
        • -
        • -
        • T
        • -
        • -
        • S
      • Airbus A320 Neo
      • 07:45 MDW
        10:48 PHL
        2Hrs, 03m Direct
      • MDWChicago Midway Airport 07:45 - PHL 10:48 2h 03m Direct
      • MDWChicago Midway Airport 07:45
      • PHLPhiladelphia International Airport 10:48
      • 2h 03m
      • Direct
      • Frontier Airlines (F9 4368)Airbus A320 Neo
      • Frontier Airlines (F9 4368)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • Airbus A320 Neo
      • 07:45 ORD
        10:49 PHL
        2Hrs, 04m Direct
      • ORDChicago O'Hare International Airport 07:45 - PHL 10:49 2h 04m Direct
      • ORDChicago O'Hare International Airport 07:45
      • PHLPhiladelphia International Airport 10:49
      • 2h 04m
      • Direct
      • United Airlines (UA 2418)Boeing 737 800
      • United Airlines (UA 2418)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 07:45 ORD
        10:49 PHL
        2Hrs, 04m Direct
      • ORDChicago O'Hare International Airport 07:45 - PHL 10:49 2h 04m Direct
      • ORDChicago O'Hare International Airport 07:45
      • PHLPhiladelphia International Airport 10:49
      • 2h 04m
      • Direct
      • United Airlines (UA 2418)Boeing 737 900
      • United Airlines (UA 2418)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 900
      • 08:05 MDW
        11:00 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 08:05 - PHL 11:00 1h 55m Direct
      • MDWChicago Midway Airport 08:05
      • PHLPhiladelphia International Airport 11:00
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 581)Boeing 737 800
      • Southwest Airlines (WN 581)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 800
      • 08:15 MDW
        11:18 PHL
        2Hrs, 03m Direct
      • MDWChicago Midway Airport 08:15 - PHL 11:18 2h 03m Direct
      • MDWChicago Midway Airport 08:15
      • PHLPhiladelphia International Airport 11:18
      • 2h 03m
      • Direct
      • Frontier Airlines (F9 4368)Airbus A320 Neo
      • Frontier Airlines (F9 4368)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Airbus A320 Neo
      • 08:30 MDW
        11:25 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 08:30 - PHL 11:25 1h 55m Direct
      • MDWChicago Midway Airport 08:30
      • PHLPhiladelphia International Airport 11:25
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 1001)Boeing 737 700
      • Southwest Airlines (WN 1001)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 08:45 MDW
        11:40 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 08:45 - PHL 11:40 1h 55m Direct
      • MDWChicago Midway Airport 08:45
      • PHLPhiladelphia International Airport 11:40
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 287)Boeing 737 800
      • Southwest Airlines (WN 287)
        • -
        • -
        • -
        • -
        • F
        • -
        • S
      • Boeing 737 800
      • 09:46 ORD
        12:51 PHL
        2Hrs, 05m Direct
      • ORDChicago O'Hare International Airport 09:46 - PHL 12:51 2h 05m Direct
      • ORDChicago O'Hare International Airport 09:46
      • PHLPhiladelphia International Airport 12:51
      • 2h 05m
      • Direct
      • American Airlines (AA 2098)Airbus
      • American Airlines (AA 2098)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Airbus
      • 09:55 ORD
        13:01 PHL
        2Hrs, 06m Direct
      • ORDChicago O'Hare International Airport 09:55 - PHL 13:01 2h 06m Direct
      • ORDChicago O'Hare International Airport 09:55
      • PHLPhiladelphia International Airport 13:01
      • 2h 06m
      • Direct
      • American Airlines (AA 2098)Airbus
      • American Airlines (AA 2098)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Airbus
      • 11:15 ORD
        14:19 PHL
        2Hrs, 04m Direct
      • ORDChicago O'Hare International Airport 11:15 - PHL 14:19 2h 04m Direct
      • ORDChicago O'Hare International Airport 11:15
      • PHLPhiladelphia International Airport 14:19
      • 2h 04m
      • Direct
      • United Airlines (UA 1363)Boeing 737 800
      • United Airlines (UA 1363)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Boeing 737 800
      • 11:20 ORD
        14:20 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 11:20 - PHL 14:20 2h Direct
      • ORDChicago O'Hare International Airport 11:20
      • PHLPhiladelphia International Airport 14:20
      • 2h
      • Direct
      • United Airlines (UA 2729)Boeing 737 900
      • United Airlines (UA 2729)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 900
      • 11:20 ORD
        14:20 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 11:20 - PHL 14:20 2h Direct
      • ORDChicago O'Hare International Airport 11:20
      • PHLPhiladelphia International Airport 14:20
      • 2h
      • Direct
      • United Airlines (UA 2729)Airbus
      • United Airlines (UA 2729)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Airbus
      • 11:33 ORD
        14:36 PHL
        2Hrs, 03m Direct
      • ORDChicago O'Hare International Airport 11:33 - PHL 14:36 2h 03m Direct
      • ORDChicago O'Hare International Airport 11:33
      • PHLPhiladelphia International Airport 14:36
      • 2h 03m
      • Direct
      • American Airlines (AA 1309)Airbus
      • American Airlines (AA 1309)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Airbus
      • 11:45 MDW
        14:35 PHL
        1Hrs, 50m Direct
      • MDWChicago Midway Airport 11:45 - PHL 14:35 1h 50m Direct
      • MDWChicago Midway Airport 11:45
      • PHLPhiladelphia International Airport 14:35
      • 1h 50m
      • Direct
      • Southwest Airlines (WN 3966)Boeing 737 800
      • Southwest Airlines (WN 3966)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 800
      • 11:50 MDW
        14:40 PHL
        1Hrs, 50m Direct
      • MDWChicago Midway Airport 11:50 - PHL 14:40 1h 50m Direct
      • MDWChicago Midway Airport 11:50
      • PHLPhiladelphia International Airport 14:40
      • 1h 50m
      • Direct
      • Southwest Airlines (WN 3499)Boeing 737 700
      • Southwest Airlines (WN 3499)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 12:00 ORD
        15:01 PHL
        2Hrs, 01m Direct
      • ORDChicago O'Hare International Airport 12:00 - PHL 15:01 2h 01m Direct
      • ORDChicago O'Hare International Airport 12:00
      • PHLPhiladelphia International Airport 15:01
      • 2h 01m
      • Direct
      • American Airlines (AA 2610)Boeing 737 800
      • American Airlines (AA 2610)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 12:15 MDW
        15:10 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 12:15 - PHL 15:10 1h 55m Direct
      • MDWChicago Midway Airport 12:15
      • PHLPhiladelphia International Airport 15:10
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 1240)Boeing 737 800
      • Southwest Airlines (WN 1240)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 14:10 MDW
        17:05 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 14:10 - PHL 17:05 1h 55m Direct
      • MDWChicago Midway Airport 14:10
      • PHLPhiladelphia International Airport 17:05
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 3608)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3608)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 14:26 ORD
        17:29 PHL
        2Hrs, 03m Direct
      • ORDChicago O'Hare International Airport 14:26 - PHL 17:29 2h 03m Direct
      • ORDChicago O'Hare International Airport 14:26
      • PHLPhiladelphia International Airport 17:29
      • 2h 03m
      • Direct
      • United Airlines (UA 1617)Boeing 737 700
      • United Airlines (UA 1617)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 14:26 ORD
        17:29 PHL
        2Hrs, 03m Direct
      • ORDChicago O'Hare International Airport 14:26 - PHL 17:29 2h 03m Direct
      • ORDChicago O'Hare International Airport 14:26
      • PHLPhiladelphia International Airport 17:29
      • 2h 03m
      • Direct
      • United Airlines (UA 1617)Airbus
      • United Airlines (UA 1617)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • Airbus
      • 14:30 ORD
        17:36 PHL
        2Hrs, 06m Direct
      • ORDChicago O'Hare International Airport 14:30 - PHL 17:36 2h 06m Direct
      • ORDChicago O'Hare International Airport 14:30
      • PHLPhiladelphia International Airport 17:36
      • 2h 06m
      • Direct
      • United Airlines (UA 1617)Airbus
      • United Airlines (UA 1617)
        • -
        • -
        • -
        • T
        • F
        • S
        • -
      • Airbus
      • 14:35 ORD
        17:41 PHL
        2Hrs, 06m Direct
      • ORDChicago O'Hare International Airport 14:35 - PHL 17:41 2h 06m Direct
      • ORDChicago O'Hare International Airport 14:35
      • PHLPhiladelphia International Airport 17:41
      • 2h 06m
      • Direct
      • United Airlines (UA 1617)Boeing 737 800
      • United Airlines (UA 1617)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 14:53 ORD
        17:55 PHL
        2Hrs, 02m Direct
      • ORDChicago O'Hare International Airport 14:53 - PHL 17:55 2h 02m Direct
      • ORDChicago O'Hare International Airport 14:53
      • PHLPhiladelphia International Airport 17:55
      • 2h 02m
      • Direct
      • American Airlines (AA 2840)Airbus
      • American Airlines (AA 2840)
        • -
        • -
        • -
        • T
        • F
        • S
        • S
      • Airbus
      • 14:55 ORD
        17:55 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 14:55 - PHL 17:55 2h Direct
      • ORDChicago O'Hare International Airport 14:55
      • PHLPhiladelphia International Airport 17:55
      • 2h
      • Direct
      • American Airlines (AA 2840)Airbus
      • American Airlines (AA 2840)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Airbus
      • 15:35 MDW
        18:30 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 15:35 - PHL 18:30 1h 55m Direct
      • MDWChicago Midway Airport 15:35
      • PHLPhiladelphia International Airport 18:30
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 2666)Boeing 737 700
      • Southwest Airlines (WN 2666)
        • -
        • -
        • -
        • -
        • F
        • -
        • S
      • Boeing 737 700
      • 15:40 MDW
        18:35 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 15:40 - PHL 18:35 1h 55m Direct
      • MDWChicago Midway Airport 15:40
      • PHLPhiladelphia International Airport 18:35
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 3710)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3710)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 15:45 MDW
        18:40 PHL
        1Hrs, 55m Direct
      • MDWChicago Midway Airport 15:45 - PHL 18:40 1h 55m Direct
      • MDWChicago Midway Airport 15:45
      • PHLPhiladelphia International Airport 18:40
      • 1h 55m
      • Direct
      • Southwest Airlines (WN 1412)Boeing 737 700
      • Southwest Airlines (WN 1412)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 700
      • 16:01 MDW
        19:05 PHL
        2Hrs, 04m Direct
      • MDWChicago Midway Airport 16:01 - PHL 19:05 2h 04m Direct
      • MDWChicago Midway Airport 16:01
      • PHLPhiladelphia International Airport 19:05
      • 2h 04m
      • Direct
      • Frontier Airlines (F9 4368)Airbus A320 Neo
      • Frontier Airlines (F9 4368)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Airbus A320 Neo
      • 16:21 ORD
        19:21 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 16:21 - PHL 19:21 2h Direct
      • ORDChicago O'Hare International Airport 16:21
      • PHLPhiladelphia International Airport 19:21
      • 2h
      • Direct
      • American Airlines (AA 3231)Boeing 737 800
      • American Airlines (AA 3231)
        • M
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 16:55 ORD
        19:56 PHL
        2Hrs, 01m Direct
      • ORDChicago O'Hare International Airport 16:55 - PHL 19:56 2h 01m Direct
      • ORDChicago O'Hare International Airport 16:55
      • PHLPhiladelphia International Airport 19:56
      • 2h 01m
      • Direct
      • American Airlines (AA 1941)Boeing 737 800
      • American Airlines (AA 1941)
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      • 16:58 ORD
        20:05 PHL
        2Hrs, 07m Direct
      • ORDChicago O'Hare International Airport 16:58 - PHL 20:05 2h 07m Direct
      • ORDChicago O'Hare International Airport 16:58
      • PHLPhiladelphia International Airport 20:05
      • 2h 07m
      • Direct
      • Frontier Airlines (F9 2112)Airbus A321 Neo
      • Frontier Airlines (F9 2112)
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      • 17:05 ORD
        20:06 PHL
        2Hrs, 01m Direct
      • ORDChicago O'Hare International Airport 17:05 - PHL 20:06 2h 01m Direct
      • ORDChicago O'Hare International Airport 17:05
      • PHLPhiladelphia International Airport 20:06
      • 2h 01m
      • Direct
      • American Airlines (AA 1941)Boeing 737 800
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      • 17:09 ORD
        20:09 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 17:09 - PHL 20:09 2h Direct
      • ORDChicago O'Hare International Airport 17:09
      • PHLPhiladelphia International Airport 20:09
      • 2h
      • Direct
      • American Airlines (AA 1941)Boeing 737 800
      • American Airlines (AA 1941)
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      • 17:20 ORD
        20:20 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 17:20 - PHL 20:20 2h Direct
      • ORDChicago O'Hare International Airport 17:20
      • PHLPhiladelphia International Airport 20:20
      • 2h
      • Direct
      • American Airlines (AA 1359)Boeing 737 800
      • American Airlines (AA 1359)
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      • 17:42 ORD
        20:42 PHL
        2Hrs, 00m Direct
      • ORDChicago O'Hare International Airport 17:42 - PHL 20:42 2h Direct
      • ORDChicago O'Hare International Airport 17:42
      • PHLPhiladelphia International Airport 20:42
      • 2h
      • Direct
      • American Airlines (AA 1359)Boeing 737 800
      • American Airlines (AA 1359)
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      • 17:55 ORD
        20:57 PHL
        2Hrs, 02m Direct
      • ORDChicago O'Hare International Airport 17:55 - PHL 20:57 2h 02m Direct
      • ORDChicago O'Hare International Airport 17:55
      • PHLPhiladelphia International Airport 20:57
      • 2h 02m
      • Direct
      • American Airlines (AA 1359)Boeing 737 800
      • American Airlines (AA 1359)
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      • Boeing 737 800
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      What’s the fastest flight time from Chicago to Philadelphia?

      The fastest flight time for direct flights from Chicago to Philadelphia is 1 hour 50 minutes. Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from Chicago to Philadelphia?

      The most popular airline flying from Chicago to Philadelphia is Frontier Airlines. Find the latest flight deals on Wego.

      How far is Philadelphia from Chicago?

      The flight distance between Chicago and Philadelphia is 1069km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 06:10. The last flight of the day departs at 18:15. See the full list of flight times on Wego.

      How many airlines offer direct flights from Chicago to Philadelphia?

      There are 4 airlines that offer direct flights from Chicago to Philadelphia. Find out the list of airlines on Wego.

      All Airports in Philadelphia

      Philadelphia International Airport PHL

      Wings Field Airport BBX

      Popular Airlines Flying From Chicago to Philadelphia

      Frontier Airlines ‏()

      Popular Destinations From Philadelphia

      Popular Destinations From Chicago

      Popular Hotels in Philadelphia

      Hotels In Popular Destinations