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O'Hare Intl. Airport to Philadelphia International Airport flight

Search for flights from Chicago to Philadelphia and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ORD 6:00 AM
        2h 17m
        Nonstop
        PHL 9:17 AM
        Chicago - Philadelphia | Fri, Aug 21 | Frontier Airlines
        PHL 6:00 AM
        2h 29m
        Nonstop
        ORD 7:29 AM
        Philadelphia - Chicago | Tue, Aug 25 | Frontier Airlines
        RUB 4,005 RUB 31,797
        87% off
        87% off
        RUB 31,797 RUB 4,005
      • ORD 8:52 PM
        2h 23m
        Nonstop
        PHL 12:15 AM
        Chicago - Philadelphia | Sun, Aug 16 | Frontier Airlines
        PHL 6:11 PM
        2h 42m
        Nonstop
        ORD 7:53 PM
        Philadelphia - Chicago | Tue, Aug 18 | Frontier Airlines
        RUB 4,898 RUB 31,797
        85% off
        85% off
        RUB 31,797 RUB 4,898
      • ORD 6:00 AM
        2h 17m
        Nonstop
        PHL 9:17 AM
        Chicago - Philadelphia | Fri, Sep 4 | Frontier Airlines
        PHL 6:00 AM
        2h 29m
        Nonstop
        ORD 7:29 AM
        Philadelphia - Chicago | Sat, Sep 5 | Frontier Airlines
        RUB 7,021 RUB 31,797
        78% off
        78% off
        RUB 31,797 RUB 7,021
      • ORD 8:37 AM
        2h 15m
        Nonstop
        PHL 11:52 AM
        Chicago - Philadelphia | Tue, Aug 25 | Frontier Airlines
        PHL 6:00 AM
        2h 29m
        Nonstop
        ORD 7:29 AM
        Philadelphia - Chicago | Tue, Sep 1 | Frontier Airlines
        RUB 7,528
        76% off
        RUB 31,797 RUB 7,528
      • ORD 8:58 PM
        2h 23m
        Nonstop
        PHL 12:21 AM
        Chicago - Philadelphia | Tue, Aug 18 | Frontier Airlines
        PHL 6:00 AM
        2h 29m
        Nonstop
        ORD 7:29 AM
        Philadelphia - Chicago | Tue, Aug 25 | Frontier Airlines
        RUB 8,963
        72% off
        RUB 31,797 RUB 8,963
      • ORD 7:25 AM
        2h 24m
        Nonstop
        PHL 10:49 AM
        Chicago - Philadelphia | Fri, Sep 18 | Frontier Airlines
        PHL 11:54 AM
        2h 36m
        Nonstop
        ORD 1:30 PM
        Philadelphia - Chicago | Mon, Sep 21 | Frontier Airlines
        RUB 9,506
        70% off
        RUB 31,797 RUB 9,506
      • ORD 7:25 AM
        2h 24m
        Nonstop
        PHL 10:49 AM
        Chicago - Philadelphia | Fri, Sep 11 | Frontier Airlines
        PHL 11:54 AM
        2h 36m
        Nonstop
        ORD 1:30 PM
        Philadelphia - Chicago | Fri, Sep 18 | Frontier Airlines
        RUB 9,916
        69% off
        RUB 31,797 RUB 9,916
      • ORD 7:25 AM
        2h 24m
        Nonstop
        PHL 10:49 AM
        Chicago - Philadelphia | Mon, Sep 28 | Frontier Airlines
        PHL 11:54 AM
        2h 36m
        Nonstop
        ORD 1:30 PM
        Philadelphia - Chicago | Mon, Oct 5 | Frontier Airlines
        RUB 9,928
        69% off
        RUB 31,797 RUB 9,928
      • ORD 7:25 AM
        2h 24m
        Nonstop
        PHL 10:49 AM
        Chicago - Philadelphia | Fri, Oct 2 | Frontier Airlines
        PHL 11:54 AM
        2h 36m
        Nonstop
        ORD 1:30 PM
        Philadelphia - Chicago | Mon, Oct 5 | Frontier Airlines
        RUB 10,242
        68% off
        RUB 31,797 RUB 10,242
      • ORD 8:52 PM
        2h 23m
        Nonstop
        PHL 12:15 AM
        Chicago - Philadelphia | Fri, Aug 14 | Frontier Airlines
        PHL 6:11 PM
        2h 42m
        Nonstop
        ORD 7:53 PM
        Philadelphia - Chicago | Tue, Aug 18 | Frontier Airlines
        RUB 24,801
        22% off
        RUB 31,797 RUB 24,801
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        Chicago - Philadelphia | Sun, Aug 9 | Normal Airline
        PHL 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Philadelphia - Chicago | Tue, Aug 11 | Normal Airline
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      • Cheapest nonstop
        ORD 6:50 AM
        2h 10m
        Nonstop
        PHL 10:00 AM
        Chicago - Philadelphia | Tue, Oct 6 | Frontier Airlines
        RUB 5,296 RUB 9,295
        43% off
        43% off
        RUB 9,295 RUB 5,296
      • ORD 6:50 AM
        2h 10m
        Nonstop
        PHL 10:00 AM
        Chicago - Philadelphia | Fri, Sep 25 | Frontier Airlines
        RUB 5,308 RUB 9,295
        43% off
        43% off
        RUB 9,295 RUB 5,308
      • ORD 6:50 AM
        2h 10m
        Nonstop
        PHL 10:00 AM
        Chicago - Philadelphia | Sat, Sep 12 | Frontier Airlines
        RUB 5,332 RUB 9,295
        43% off
        43% off
        RUB 9,295 RUB 5,332
      • ORD 8:30 PM
        2h 23m
        Nonstop
        PHL 11:53 PM
        Chicago - Philadelphia | Fri, Sep 4 | Frontier Airlines
        RUB 5,405
        42% off
        RUB 9,295 RUB 5,405
      • ORD 8:37 AM
        2h 15m
        Nonstop
        PHL 11:52 AM
        Chicago - Philadelphia | Tue, Aug 25 | Frontier Airlines
        RUB 6,104
        34% off
        RUB 9,295 RUB 6,104
      • ORD 6:00 AM
        2h 17m
        Nonstop
        PHL 9:17 AM
        Chicago - Philadelphia | Fri, Aug 28 | Frontier Airlines
        RUB 6,213
        33% off
        RUB 9,295 RUB 6,213
      • ORD 6:00 AM
        2h 17m
        Nonstop
        PHL 9:17 AM
        Chicago - Philadelphia | Mon, Sep 7 | Frontier Airlines
        RUB 6,502
        30% off
        RUB 9,295 RUB 6,502
      • ORD 6:00 AM
        2h 17m
        Nonstop
        PHL 9:17 AM
        Chicago - Philadelphia | Mon, Aug 31 | Frontier Airlines
        RUB 6,768
        27% off
        RUB 9,295 RUB 6,768
      • ORD 6:50 AM
        2h 10m
        Nonstop
        PHL 10:00 AM
        Chicago - Philadelphia | Sat, Sep 19 | Frontier Airlines
        RUB 7,105
        24% off
        RUB 9,295 RUB 7,105
      • ORD 7:25 AM
        2h 24m
        Nonstop
        PHL 10:49 AM
        Chicago - Philadelphia | Tue, Sep 29 | Frontier Airlines
        RUB 7,250
        22% off
        RUB 9,295 RUB 7,250
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        Chicago - Philadelphia | Sun, Aug 9 | Normal Airline
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Trip.com Price Insights: Flights from O'Hare Intl. Airport to Philadelphia International Airport

What is the cheapest month for one-way flights from O'Hare Intl. Airport to Philadelphia International Airport?

Data is based on average one-way flight prices from O'Hare Intl. Airport to Philadelphia International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from O'Hare Intl. Airport to Philadelphia International Airport, the best time to buy is in October, with an average price of RUB 11,551. You’ll want to avoid February, when the average price can reach as high as RUB 22,135.

RUB 22,135
RUB 16,843
RUB 11,551
RUB 6,259
    Cheapest
  • RUB 18,625
    Aug
  • RUB 16,287
    Sep
  • RUB 11,551
    Oct
  • RUB 12,202
    Nov
  • RUB 14,605
    Dec
  • RUB 15,298
    Jan
  • RUB 22,135
    Feb
  • RUB 18,136
    Mar
  • RUB 12,293
    Apr
  • RUB 12,158
    May
  • RUB 19,755
    Jun
  • RUB 15,049
    Jul

What is the cheapest day of the week to fly from O'Hare Intl. Airport to Philadelphia International Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare Intl. Airport to Philadelphia International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from O'Hare Intl. Airport to Philadelphia International Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

RUB 22,496
RUB 18,129
RUB 13,762
RUB 9,395
    Cheapest
  • RUB 15,669
    Mon
  • RUB 22,496
    Tue
  • RUB 15,581
    Wed
  • RUB 13,762
    Thu
  • RUB 14,221
    Fri
  • RUB 14,027
    Sat
  • RUB 15,257
    Sun

Selected Airlines from O'Hare Intl. Airport to Philadelphia International Airport

See which airlines fly from Chicago to Philadelphia. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From RUB 5,308
Delta Air Lines
From RUB 8,324
Jetblue Airways
From RUB 9,470
United Airlines
From RUB 10,049
American Airlines
From RUB 10,230
Qatar Airways
From RUB 11,906
Sun Country Airlines
From RUB 13,523

Find more flights and airlines

O'Hare Intl. Airport to Philadelphia International Airport Flights Info

Flight distance 1,089.2 km
Cheapest one-way ticket price RUB 5,296
Cheapest return ticket price RUB 4,005

FAQs for O'Hare Intl. Airport to Philadelphia International Airport Flights

  • How long is a flight from O'Hare Intl. Airport to Philadelphia International Airport?

    It takes around 2 hours 17 minutes to fly from O'Hare Intl. Airport (ord) to Philadelphia International Airport (phl).
  • There are around 16 daily flights from O'Hare Intl. Airport (ORD) to Philadelphia International Airport (PHL).
  • Tickets cost around RUB 11,569 in September, making it the cheapest month to book. O'Hare Intl. Airport (ORD) to Philadelphia International Airport (PHL) is a popular route, so don't forget to book your tickets in advance.
  • The route from O'Hare Intl. Airport (ORD) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around RUB 17,467 in August, the most expensive month to book this route.
  • The earliest flight departs from O'Hare Intl. Airport (ORD) at 05:30 and arrives in Philadelphia International Airport (PHL) at 08:37.
  • The latest flight departs from O'Hare Intl. Airport (ORD) at 21:47 and arrives in Philadelphia International Airport (PHL) at 00:59.
  • American Airlines is a very popular airline operating an average of 7871 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.