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Philadelphia International Airport to Chicago flight
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Cheap Flights from Philadelphia International Airport to Chicago

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

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • PHL09:09
        2h 24m
        Direct
        ORD10:33
        Philadelphia - Chicago|Wed, Jun 5|Frontier Airlines
        $19$40
        53% OFF
        53% OFF
        $40$19
      • PHL12:56
        2h 13m
        Direct
        MDW14:09
        Philadelphia - Chicago|Wed, May 22|Frontier Airlines
        $20$40
        51% OFF
        51% OFF
        $40$20
      • PHL22:59
        2h 17m
        Direct
        MDW00:16
        Philadelphia - Chicago|Tue, May 7|Frontier Airlines
        $24$40
        40% OFF
        40% OFF
        $40$24
      • PHL21:24
        2h 17m
        Direct
        MDW22:41
        Philadelphia - Chicago|Sat, May 11|Frontier Airlines
        $25
        $25
      • PHL22:59
        2h 17m
        Direct
        MDW00:16
        Philadelphia - Chicago|Tue, May 14|Frontier Airlines
        $25
        $25
      • PHL09:31
        2h 22m
        Direct
        ORD10:53
        Philadelphia - Chicago|Tue, May 21|Frontier Airlines
        $27
        $27
      • PHL08:59
        2h 22m
        Direct
        ORD10:21
        Philadelphia - Chicago|Wed, May 29|Frontier Airlines
        $27
        $27
      • PHL18:41
        2h 16m
        Direct
        MDW19:57
        Philadelphia - Chicago|Sat, May 18|Frontier Airlines
        $28
        $28
      • PHL22:13
        2h 17m
        Direct
        MDW23:30
        Philadelphia - Chicago|Wed, May 8|Frontier Airlines
        $28
        $28
      • PHL21:24
        2h 17m
        Direct
        MDW22:41
        Philadelphia - Chicago|Sat, May 4|Frontier Airlines
        $28
        $28
      • PHL13:00
        3h 5m
        Direct
        CHI14:00
        Philadelphia - Chicago|Sun, May 5|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Philadelphia International Airport to Chicago

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

Frontier Airlines
From $19
Spirit Airlines
From $33
American Airlines
From $55
Delta Air Lines
From $68
Southwest Airlines
From $72
Sun Country Airlines
From $85
Jetblue Airways
From $122
United Airlines
From $167
ANA airlines
Find more flights and airlines

There are 2 airport(s) in Chicago. Discover the top routes now!

Learn about different airports in Chicago, find the best flight and transfer options, and plan your journey.

  • 24.74 km from downtown ChicagoCheapest
    O'Hare International Airport
    Tickets From
    $19
  • 12.76 km from downtown ChicagoClosest
    Midway International Airport
    Tickets From
    $19
Flight Schedule from Philadelphia International Airport to Chicago

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. NK1881

    Spirit Airlines

    08:00

    PHL

    3.0h

    11:00

    FLL

    SMTWT-S
    Search

  2. NK005

    Spirit Airlines

    19:15

    FLL

    3.4h

    21:38

    ORD

    SMTWTFS

  3. F91383

    Frontier Airlines

    09:23

    PHL

    1.9h

    11:19

    CLT

    SMTWTFS
    Search

  4. F93141

    Frontier Airlines

    17:04

    CLT

    2.1h

    18:11

    ORD

    -M-W--S

  5. NK1837

    Spirit Airlines

    17:30

    PHL

    2.3h

    19:48

    ATL

    SMTWTFS
    Search

  6. NK1306

    Spirit Airlines

    19:28

    ATL

    2.3h

    20:45

    ORD

    SMTWTFS

  7. F94367

    Frontier Airlines

    17:54

    PHL

    2.2h

    Direct

    19:07

    MDW

    S-T-T--
    Search

  8. F93855

    Frontier Airlines

    19:54

    PHL

    3.0h

    22:56

    MCO

    SMTWTFS
    Search

  9. F92791

    Frontier Airlines

    22:52

    MCO

    3.1h

    00:59

    ORD

    -M-W--S

  10. F93855

    Frontier Airlines

    19:54

    PHL

    3.0h

    22:56

    MCO

    SMTWTFS
    Search

  11. F93043

    Frontier Airlines

    21:39

    MCO

    3.1h

    23:43

    ORD

    S-T-TF-

  12. F93661

    Frontier Airlines

    22:23

    PHL

    2.4h

    Direct

    23:44

    MDW

    -----F-
    Search

  13. F94815

    Frontier Airlines

    23:13

    PHL

    2.3h

    Direct

    00:30

    MDW

    -M-W--S
    Search
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to Chicago

Cheapest round-trip ticket price

$38

Cheapest nonstop flight price

$19

Off-season for travel

January

Peak season for travel

October

FAQs for Philadelphia International Airport to Chicago Flights

  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.

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