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O'Hare International Airport to Philadelphia International Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare International Airport to Philadelphia International Airport over the next 90 days, with one-way fares from PHP 3,931 and round-trip from PHP 2,780. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Wed, Oct 14 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Wed, Oct 21 | Frontier Airlines
        PHP 2,780 PHP 7,464
        63% off
        63% off
        PHP 7,464 PHP 2,780
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Wed, Oct 21 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Fri, Oct 23 | Frontier Airlines
        PHP 4,090 PHP 7,464
        45% off
        45% off
        PHP 7,464 PHP 4,090
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Wed, Oct 28 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Fri, Oct 30 | Frontier Airlines
        PHP 4,146 PHP 7,464
        44% off
        44% off
        PHP 7,464 PHP 4,146
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Tue, Oct 20 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Wed, Oct 21 | Frontier Airlines
        PHP 5,008
        33% off
        PHP 7,464 PHP 5,008
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Mon, Oct 26 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Fri, Oct 30 | Frontier Airlines
        PHP 5,101
        32% off
        PHP 7,464 PHP 5,101
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Mon, Oct 19 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Fri, Oct 23 | Frontier Airlines
        PHP 5,195
        30% off
        PHP 7,464 PHP 5,195
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Mon, Nov 2 | Frontier Airlines
        PHL 9:09 PM
        2h 34m
        Nonstop
        ORD 10:43 PM
        Philadelphia - Chicago | Fri, Nov 6 | Frontier Airlines
        PHP 5,223
        30% off
        PHP 7,464 PHP 5,223
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Mon, Nov 9 | Frontier Airlines
        PHL 9:09 PM
        2h 34m
        Nonstop
        ORD 10:43 PM
        Philadelphia - Chicago | Fri, Nov 13 | Frontier Airlines
        PHP 5,232
        30% off
        PHP 7,464 PHP 5,232
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Fri, Oct 30 | Frontier Airlines
        PHL 9:09 PM
        2h 34m
        Nonstop
        ORD 10:43 PM
        Philadelphia - Chicago | Fri, Nov 6 | Frontier Airlines
        PHP 5,270
        28% off
        PHP 7,464 PHP 5,270
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Mon, Nov 16 | Frontier Airlines
        PHL 9:09 PM
        2h 34m
        Nonstop
        ORD 10:43 PM
        Philadelphia - Chicago | Fri, Nov 20 | Frontier Airlines
        PHP 5,298
        28% off
        PHP 7,464 PHP 5,298
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Tue, Oct 27 | Frontier Airlines
        PHL 9:09 PM
        2h 30m
        Nonstop
        ORD 10:39 PM
        Philadelphia - Chicago | Fri, Oct 30 | Frontier Airlines
        PHP 5,906
        21% off
        PHP 7,464 PHP 5,906
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Tue, Nov 3 | Frontier Airlines
        PHL 9:09 PM
        2h 34m
        Nonstop
        ORD 10:43 PM
        Philadelphia - Chicago | Fri, Nov 6 | Frontier Airlines
        PHP 5,971
        20% off
        PHP 7,464 PHP 5,971
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        Chicago - Philadelphia | Thu, Sep 24 | Normal Airline
        PHL 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Philadelphia - Chicago | Sat, Sep 26 | Normal Airline
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      • Cheapest nonstop
        ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Thu, Oct 15 | Frontier Airlines
        PHP 3,931 PHP 5,652
        30% off
        30% off
        PHP 5,652 PHP 3,931
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Thu, Oct 29 | Frontier Airlines
        PHP 3,941 PHP 5,652
        30% off
        30% off
        PHP 5,652 PHP 3,941
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Fri, Oct 9 | Frontier Airlines
        PHP 3,941 PHP 5,652
        30% off
        30% off
        PHP 5,652 PHP 3,941
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Thu, Nov 5 | Frontier Airlines
        PHP 3,941
        30% off
        PHP 5,652 PHP 3,941
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Mon, Oct 26 | Frontier Airlines
        PHP 3,950
        30% off
        PHP 5,652 PHP 3,950
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Mon, Nov 9 | Frontier Airlines
        PHP 3,997
        28% off
        PHP 5,652 PHP 3,997
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Thu, Oct 22 | Frontier Airlines
        PHP 4,025
        28% off
        PHP 5,652 PHP 4,025
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Mon, Nov 2 | Frontier Airlines
        PHP 4,025
        28% off
        PHP 5,652 PHP 4,025
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Fri, Oct 16 | Frontier Airlines
        PHP 4,502
        20% off
        PHP 5,652 PHP 4,502
      • ORD 4:41 PM
        2h 23m
        Nonstop
        PHL 8:04 PM
        Chicago - Philadelphia | Fri, Oct 23 | Frontier Airlines
        PHP 4,502
        20% off
        PHP 5,652 PHP 4,502
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Fri, Nov 6 | Frontier Airlines
        PHP 4,502
        20% off
        PHP 5,652 PHP 4,502
      • ORD 4:42 PM
        2h 16m
        Nonstop
        PHL 7:58 PM
        Chicago - Philadelphia | Fri, Oct 30 | Frontier Airlines
        PHP 4,521
        20% off
        PHP 5,652 PHP 4,521
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        Chicago - Philadelphia | Thu, Sep 24 | Normal Airline
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Flight fares from O'Hare International Airport to Philadelphia International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from O'Hare International Airport to Philadelphia International Airport

Which month has the lowest one-way flight price from O'Hare International Airport to Philadelphia International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from O'Hare International Airport to Philadelphia International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from O'Hare International Airport to Philadelphia International Airport, the best time to book is in October, with an average price of PHP 8,962. Try to avoid February, when prices are highest, averaging around PHP 17,173.

PHP 17,173
PHP 13,068
PHP 8,962
PHP 4,857
    Cheapest
  • PHP 12,555
    Sep
  • PHP 8,962
    Oct
  • PHP 9,467
    Nov
  • PHP 11,331
    Dec
  • PHP 11,869
    Jan
  • PHP 17,173
    Feb
  • PHP 14,071
    Mar
  • PHP 9,538
    Apr
  • PHP 9,433
    May
  • PHP 15,327
    Jun
  • PHP 11,676
    Jul
  • PHP 12,313
    Aug

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

The data is based on the average flight prices on Trip.com from O'Hare International Airport to Philadelphia International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from O'Hare International Airport to Philadelphia International Airport is usually Monday, with average fares typically lower than other days. Try to avoid departing on Tuesday, as prices are usually the highest on that day.

PHP 14,321
PHP 12,791
PHP 11,261
PHP 9,731
  • PHP 11,261
    Mon
  • PHP 14,321
    Tue
  • PHP 11,840
    Wed
  • PHP 11,401
    Thu
  • PHP 11,398
    Fri
  • PHP 11,575
    Sat
  • PHP 11,704
    Sun

Which airline offers the cheapest flights from O'Hare International Airport to Philadelphia International Airport?

The cheapest airline flying from O'Hare International Airport to Philadelphia International Airport is Frontier Airlines (from PHP 1,676) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From PHP 1,676
American Airlines
From PHP 5,812
Delta Air Lines
From PHP 5,953
United Airlines
From PHP 7,965
Jetblue Airways
From PHP 16,379
Alaska Airlines
From PHP 286,018

Find more flights and airlines

What is the flight schedule from O'Hare International Airport to Philadelphia International Airport?

Check the schedule for flights from Chicago to Philadelphia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F92112

    O'Hare International Airport

    3:24 PM

    ORD

    2h 15m

    6:39 PM

    PHL

    S - - W T - S
    Search

  2. DL1716

    O'Hare International Airport

    1:35 PM

    ORD

    1h 25m

    Nonstop

    4:00 PM

    DTW

    S M T W T - S
    Search

  3. DL1686

    Detroit Metropolitan Wayne County Airport

    5:40 PM

    DTW

    1h 39m

    Nonstop

    7:19 PM

    PHL

    S M T W T - S

  4. F91341

    O'Hare International Airport

    5:05 AM

    ORD

    2h 48m

    Nonstop

    7:53 AM

    DFW

    S M T W T F S
    Search

  5. F92970

    Dallas Fort Worth International Airport

    6:41 AM

    DFW

    3h 15m

    Nonstop

    10:56 AM

    PHL

    S M T W T F S

  6. F91442

    O'Hare International Airport

    7:21 PM

    ORD

    2h 16m

    Nonstop

    10:37 PM

    ATL

    S M T W T F S
    Search

  7. F91102

    Hartsfield–Jackson Atlanta International Airport

    9:13 PM

    ATL

    2h 11m

    Nonstop

    11:24 PM

    PHL

    S M T W T F S

  8. F91596

    O'Hare International Airport

    6:20 AM

    ORD

    2h 9m

    Nonstop

    9:29 AM

    ATL

    S M T W T F S
    Search

  9. F92552

    Hartsfield–Jackson Atlanta International Airport

    4:06 PM

    ATL

    2h 8m

    Nonstop

    6:14 PM

    PHL

    S M T W T F S

  10. F91596

    O'Hare International Airport

    6:20 AM

    ORD

    2h 9m

    Nonstop

    9:29 AM

    ATL

    S M T W T F S
    Search

  11. F91102

    Hartsfield–Jackson Atlanta International Airport

    9:13 PM

    ATL

    2h 11m

    Nonstop

    11:24 PM

    PHL

    S M T W T F S
Find more flights and airlines

About O'Hare International Airport and Philadelphia International Airport

Learn about O'Hare International Airport (ORD) and Philadelphia International Airport (PHL) — including location, terminals, transportation, and travel tips.

Flight distance1,089.2 km
Cheapest one-way ticket pricePHP 3,931
Cheapest return ticket pricePHP 2,780

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

  • How long is the flight from O'Hare International Airport to Philadelphia International Airport?

    O'Hare International Airport to Philadelphia International Airport takes about 1 hour 38 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 15 daily flights from O'Hare International Airport (ORD) to Philadelphia International Airport (PHL).
  • The earliest flight from O'Hare International Airport to Philadelphia International Airport departs at 05:00, and the last departs at 19:30, with about 18 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from O'Hare International Airport (ORD) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around PHP 14,628 in September, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 7871 flights per month.
  • One-way flights from O'Hare International Airport to Philadelphia International Airport currently start from PHP 3,931, and round-trip fares start from PHP 2,780. The current lowest fare is a Frontier Airlines flight departing on Thu, Oct 15; prices may vary depending on availability.
  • Yes. American Airlines, United Airlines and Frontier Airlines operate direct flights from O'Hare International Airport to Philadelphia International Airport, with an average flight time of 1 hour 33 minutes, and around 116 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from O'Hare International Airport to Philadelphia International Airport is PHP 11,063. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from O'Hare International Airport to Philadelphia International Airport, with one-way fares starting from PHP 3,931. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • O'Hare International Airport to Philadelphia International Airport operates around 81 weekly flights, mainly by American Airlines, United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter O'Hare International Airport and Philadelphia International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.