American Airlines flights from Chicago to Warsaw

Recent searches for flights from Chicago to Warsaw

Sep 2026
From$849*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$811*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$811*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $849
cmp-daily-histogram-bars-legend-max-price-aria-label $2.8K
Displaying fares for September-2026
  • ORD–WAW: cmp-view-offers-disclaimer. Find Offers
    02

    We

    SEP

  • ORD–WAW, 09/03/26 – 09/10/26: From $1,029
    03

    Th

  • ORD–WAW, 09/04/26 – 09/11/26: From $1,221
    04

    Fr

  • ORD–WAW, 09/05/26 – 09/12/26: From $2,819
    05

    Sa

  • ORD–WAW, 09/06/26 – 09/13/26: From $2,023
    06

    Su

  • ORD–WAW, 09/07/26 – 09/14/26: From $2,463
    07

    Mo

  • ORD–WAW, 09/08/26 – 09/15/26: From $1,417
    08

    Tu

  • ORD–WAW, 09/09/26 – 09/16/26: From $1,129
    09

    We

  • ORD–WAW, 09/10/26 – 09/17/26: From $980
    10

    Th

  • ORD–WAW, 09/11/26 – 09/18/26: From $1,117
    11

    Fr

  • ORD–WAW, 09/12/26 – 09/19/26: From $1,597
    12

    Sa

  • ORD–WAW, 09/13/26 – 09/20/26: From $1,488
    13

    Su

  • ORD–WAW, 09/14/26 – 09/21/26: From $1,378
    14

    Mo

  • ORD–WAW, 09/15/26 – 09/22/26: From $961
    15

    Tu

  • ORD–WAW, 09/16/26 – 09/23/26: From $942
    16

    We

  • ORD–WAW, 09/17/26 – 09/24/26: From $1,516
    17

    Th

  • ORD–WAW, 09/18/26 – 09/25/26: From $1,014
    18

    Fr

  • ORD–WAW, 09/19/26 – 09/26/26: From $1,320
    19

    Sa

  • ORD–WAW, 09/20/26 – 09/27/26: From $1,014
    20

    Su

  • ORD–WAW, 09/21/26 – 09/28/26: From $1,003
    21

    Mo

  • ORD–WAW, 09/22/26 – 09/29/26: From $958
    22

    Tu

  • ORD–WAW, 09/23/26 – 09/30/26: From $950
    23

    We

  • ORD–WAW, 09/24/26 – 10/01/26: From $1,509
    24

    Th

  • ORD–WAW, 09/25/26 – 10/02/26: From $1,003
    25

    Fr

  • ORD–WAW, 09/26/26 – 10/03/26: From $1,125
    26

    Sa

  • ORD–WAW, 09/27/26 – 10/04/26: From $1,014
    27

    Su

  • ORD–WAW, 09/28/26 – 10/05/26: From $991
    28

    Mo

  • ORD–WAW, 09/29/26 – 01/23/27: From $878
    29

    Tu

  • ORD–WAW, 09/30/26 – 10/07/26: From $849
    30

    We

  • ORD–WAW, 10/01/26 – 10/08/26: From $909
    01

    Th

    OCT

    • range$849-$2,819

    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 Warsaw flights

    $
    keyboard_arrow_down

    Chicago (ORD)to

    Warsaw (WAW)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $751Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $751Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/30/26 - 01/06/27

    Round trip

    Economy

    from
    $768Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/15/26 - 12/22/26

    Round trip

    Economy

    from
    $770Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/04/26 - 12/11/26

    Round trip

    Economy

    from
    $801Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $803Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    12/06/26 - 12/13/26

    Round trip

    Economy

    from
    $803Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Warsaw (WAW)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $811Fare subject to changes
    Updated: 6 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 Warsaw

    Looking for lower fares on your trip from Chicago to Warsaw? 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 Warsaw