American Airlines flights from Chicago to Lima

Recent searches for flights from Chicago to Lima

Aug 2026
From$850*
Updated: 16 hours ago
Round tripIEconomy
Sep 2026
From$647*
Updated: 16 hours ago
Round tripIEconomy
Oct 2026
From$647*
Updated: 16 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $850
cmp-daily-histogram-bars-legend-max-price-aria-label $5.1K
Displaying fares for August-2026
  • ORD–LIM: cmp-view-offers-disclaimer. Find Offers
    04

    Tu

    AUG

  • ORD–LIM: cmp-view-offers-disclaimer. Find Offers
    05

    We

  • ORD–LIM, 08/06/26 – 08/13/26: From $1,383
    06

    Th

  • ORD–LIM, 08/07/26 – 08/14/26: From $1,303
    07

    Fr

  • ORD–LIM, 08/08/26 – 08/15/26: From $5,110
    08

    Sa

  • ORD–LIM, 08/09/26 – 08/16/26: From $1,477
    09

    Su

  • ORD–LIM, 08/10/26 – 08/17/26: From $1,234
    10

    Mo

  • ORD–LIM, 08/11/26 – 08/18/26: From $1,320
    11

    Tu

  • ORD–LIM, 08/12/26 – 08/19/26: From $1,093
    12

    We

  • ORD–LIM, 08/13/26 – 08/20/26: From $1,267
    13

    Th

  • ORD–LIM, 08/14/26 – 08/21/26: From $1,267
    14

    Fr

  • ORD–LIM, 08/15/26 – 08/22/26: From $1,483
    15

    Sa

  • ORD–LIM, 08/16/26 – 08/23/26: From $1,203
    16

    Su

  • ORD–LIM, 08/17/26 – 08/24/26: From $898
    17

    Mo

  • ORD–LIM, 08/18/26 – 08/25/26: From $1,059
    18

    Tu

  • ORD–LIM, 08/19/26 – 08/26/26: From $850
    19

    We

  • ORD–LIM, 08/20/26 – 08/27/26: From $1,173
    20

    Th

  • ORD–LIM, 08/21/26 – 08/28/26: From $1,203
    21

    Fr

  • ORD–LIM, 08/22/26 – 08/29/26: From $1,297
    22

    Sa

  • ORD–LIM, 08/23/26 – 08/30/26: From $1,042
    23

    Su

  • ORD–LIM, 08/24/26 – 08/31/26: From $897
    24

    Mo

  • ORD–LIM, 08/25/26 – 09/01/26: From $898
    25

    Tu

  • ORD–LIM, 08/26/26 – 09/02/26: From $864
    26

    We

  • ORD–LIM, 08/27/26 – 09/03/26: From $1,187
    27

    Th

  • ORD–LIM, 08/28/26 – 09/04/26: From $1,192
    28

    Fr

  • ORD–LIM, 08/29/26 – 09/05/26: From $1,192
    29

    Sa

  • ORD–LIM, 08/30/26 – 09/06/26: From $1,042
    30

    Su

  • ORD–LIM, 08/31/26 – 09/07/26: From $1,042
    31

    Mo

  • ORD–LIM, 09/01/26 – 09/08/26: From $993
    01

    Tu

    SEP

  • ORD–LIM, 09/02/26 – 09/09/26: From $945
    02

    We

  • ORD–LIM, 09/03/26 – 09/10/26: From $1,140
    03

    Th

    • range$850-$5,110

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Chicago to Lima flights

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    Chicago (ORD)to

    Lima (LIM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    11/15/26 - 11/22/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    Chicago (ORD)to

    Lima (LIM)
    11/19/26 - 11/26/26

    Round trip

    Economy

    from
    $647Fare subject to changes
    Updated: 16 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Chicago to Lima

    Looking for lower fares on your trip from Chicago to Lima? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Chicago to Lima