Cheap flights from Pennsylvania to Chicago

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The year 1871 was a very dry hot summer for Chicago. It was a Sunday evening dated October 8, 1871 when a fire broke out at around 9:00 PM. It was a barn behind the home of then couples Patrick and Catherine O’Leary. The fire is actually associated with O’Leary’s cow.... (read more in our Chicago History)

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Allentown 
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Check our newest flight offers to Chicago:

  • $173Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Chicago, IL (ORD)02/09/202210:32 am
    Chicago, IL (ORD)Philadelphia, PA (PHL)02/16/202210:23 am
    cheapoair.com check price
  • $194Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Chicago, IL (ORD)01/18/202208:48 pm
    Chicago, IL (ORD)Philadelphia, PA (PHL)02/01/202205:15 am
    cheapoair.com check price
  • $236Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Chicago, IL (ORD)01/05/202209:30 am
    Chicago, IL (ORD)Philadelphia, PA (PHL)01/19/202207:18 am
    cheapoair.com check price
  • $419Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Chicago, IL (ORD)12/08/202106:00 am
    Chicago, IL (ORD)Philadelphia, PA (PHL)12/21/202106:00 am
    cheapoair.com check price
  • $548Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Chicago, IL (ORD)03/29/202206:15 am
    Chicago, IL (ORD)Philadelphia, PA (PHL)04/05/202210:08 am
    cheapoair.com check price
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Recently found cheap flight deals

Alaska AirlinesHarrisburg To Los Angeles Alaska Airlines airfares from Harrisburg in November
$555 Depart: 11/10/2021
Return: 11/23/2021

provided by Cheapoair.com

Multiple AirlinesProvidence To Myrtle Beach Multiple Airlines airfares from Providence in December
$449 Depart: 12/05/2019
Return: 12/12/2019

provided by FlyFar

Multiple AirlinesAtlanta To Vientiane Multiple Airlines airfares from Atlanta in December
$2840 Depart: 12/14/2021
Return: 12/29/2021

provided by Cheapoair.com

Alaska AirlinesSan Jose To Las Vegas Alaska Airlines airfares from San Jose in November
$222 Depart: 11/16/2021
Return: 12/08/2021

provided by Cheapoair.com

Thy Turkish AirlinesAtlanta To Milan Thy Turkish Airlines airfares from Atlanta in September
$910 Depart: 09/21/2021
Return: 10/05/2021

provided by Cheapoair.com

Multiple AirlinesReno To Tampa Multiple Airlines airfares from Reno in September
$360 Depart: 09/08/2021
Return: 09/19/2021

provided by Cheapoair.com

Multiple AirlinesSeattle To Milwaukee Multiple Airlines airfares from Seattle in August
$311 Depart: 08/25/2021
Return: 09/07/2021

provided by Cheapoair.com

Multiple AirlinesAtlanta To Edmonton Multiple Airlines airfares from Atlanta in September
$609 Depart: 09/25/2019
Return: 10/02/2019

provided by Cheapoair.com

Multiple AirlinesCollege Station To San Salvador Multiple Airlines airfares from College Station in August
$880 Depart: 08/04/2019
Return: 08/19/2019

provided by FlyFar

 

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