Flights from Chicago to Osaka (CHI-OSA) from USD1,937*

Best Flight Rates from Chicago to Osaka 

You can find the best flights fares to Osaka from Chicago found within the last 24hrs on JAL. Select journey type from One-way or Round-trip to your destination.

Deals on Chicago (CHI) to Osaka (OSA) Flights

May 2026
FromUSD2,435*
Viewed: 11 hours ago
Flight Type: Round Trip/Economy
Jun 2026
FromUSD2,197*
Viewed: 10 hours ago
Flight Type: Round Trip/Economy
Jul 2026
FromUSD2,132*
Viewed: 10 hours ago
Flight Type: Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD2.2K
cmp-daily-histogram-bars-legend-max-price-aria-label USD7.1K
Displaying fares for May-2026
  • 13

    We

    MAY

  • 14

    Th

  • 15

    Fr

  • 16

    Sa

  • 17

    Su

  • 18

    Mo

  • 19

    Tu

  • 20

    We

  • 21

    Th

  • 22

    Fr

  • 23

    Sa

  • 24

    Su

  • 25

    Mo

  • 26

    Tu

  • 27

    We

  • 28

    Th

  • 29

    Fr

  • 30

    Sa

  • 31

    Su

  • 01

    Mo

    JUN

  • 02

    Tu

  • 03

    We

  • 04

    Th

  • 05

    Fr

  • 06

    Sa

  • 07

    Su

  • 08

    Mo

  • 09

    Tu

  • 10

    We

  • 11

    Th

  • 12

    Fr

    • RangeUSD2,197-USD7,082

    • Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
    • All prices quoted are based on one adult round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
    • Fares are rounded up to 1 of the currency unit.
    • Some flights may be operated by other airlines.
    • Optional service fees may apply.
    • Terms and conditions apply.

    Book Flights from Chicago to Osaka on Japan Airlines

    keyboard_arrow_down
    Book Flights from Chicago to Osaka on Japan Airlines
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Osaka (ITM)Round-trip
    /
    Economy    		Mar 10, 2027 - Mar 19, 2027

    Starting from

    USD1,937

    Viewed: 9 hours ago

    Chicago (ORD)Osaka (ITM)Round-trip
    /
    Economy    		Mar 11, 2027 - Mar 19, 2027

    Starting from

    USD1,987

    Viewed: 9 hours ago

    Chicago (ORD)Osaka (KIX)Round-trip
    /
    Economy    		Apr 26, 2027 - May 08, 2027

    Starting from

    USD2,208

    Viewed: 7 hours ago

    • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
    • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
    • *Fares are rounded up to 1 of the currency unit.
    • *Some flights may be operated by other airlines.
    • *Optional service fees may apply.
    • *Terms and conditions apply.

    Explore Japan Airlines's Top-Pick Destinations