Travel with Air Canada from Chicago to Dublin (ORD - DUB) from USD 699*

Promotion code

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Chicago and Dublin - our lowest fares in cash

Sep 2026
FromUSD 801*
Round Trip/Economy
Oct 2026
FromUSD 718*
Round Trip/Economy
Nov 2026
FromUSD 718*
Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 801
cmp-daily-histogram-bars-legend-max-price-aria-label USD 1.5K
Displaying fares for September-2026
  • ORD–DUB, Sep 01, 2026 – Sep 08, 2026: From USD 966
    01

    Tu

    SEP

  • ORD–DUB, Sep 02, 2026 – Sep 09, 2026: From USD 885
    02

    We

  • ORD–DUB, Sep 03, 2026 – Sep 10, 2026: From USD 1,267
    03

    Th

  • ORD–DUB, Sep 04, 2026 – Sep 11, 2026: From USD 1,525
    04

    Fr

  • ORD–DUB, Sep 05, 2026 – Sep 12, 2026: From USD 1,252
    05

    Sa

  • ORD–DUB, Sep 06, 2026 – Sep 13, 2026: From USD 1,126
    06

    Su

  • ORD–DUB, Sep 07, 2026 – Sep 14, 2026: From USD 930
    07

    Mo

  • ORD–DUB, Sep 08, 2026 – Sep 15, 2026: From USD 1,111
    08

    Tu

  • ORD–DUB, Sep 09, 2026 – Sep 16, 2026: From USD 885
    09

    We

  • ORD–DUB, Sep 10, 2026 – Sep 17, 2026: From USD 935
    10

    Th

  • ORD–DUB, Sep 11, 2026 – Sep 18, 2026: From USD 935
    11

    Fr

  • ORD–DUB, Sep 12, 2026 – Sep 19, 2026: From USD 1,095
    12

    Sa

  • ORD–DUB, Sep 13, 2026 – Sep 20, 2026: From USD 999
    13

    Su

  • ORD–DUB, Sep 14, 2026 – Sep 21, 2026: From USD 994
    14

    Mo

  • ORD–DUB, Sep 15, 2026 – Sep 22, 2026: From USD 939
    15

    Tu

  • ORD–DUB, Sep 16, 2026 – Sep 23, 2026: From USD 939
    16

    We

  • ORD–DUB, Sep 17, 2026 – Sep 24, 2026: From USD 989
    17

    Th

  • ORD–DUB, Sep 18, 2026 – Sep 25, 2026: From USD 1,037
    18

    Fr

  • ORD–DUB, Sep 19, 2026 – Sep 26, 2026: From USD 1,049
    19

    Sa

  • ORD–DUB, Sep 20, 2026 – Sep 27, 2026: From USD 999
    20

    Su

  • ORD–DUB, Sep 21, 2026 – Sep 28, 2026: From USD 994
    21

    Mo

  • ORD–DUB, Sep 22, 2026 – Sep 29, 2026: From USD 939
    22

    Tu

  • ORD–DUB, Sep 23, 2026 – Sep 30, 2026: From USD 939
    23

    We

  • ORD–DUB, Sep 24, 2026 – Oct 01, 2026: From USD 1,154
    24

    Th

  • ORD–DUB, Sep 25, 2026 – Oct 02, 2026: From USD 1,149
    25

    Fr

  • ORD–DUB, Sep 26, 2026 – Oct 03, 2026: From USD 1,054
    26

    Sa

  • ORD–DUB, Sep 27, 2026 – Oct 04, 2026: From USD 999
    27

    Su

  • ORD–DUB, Sep 28, 2026 – Oct 05, 2026: From USD 1,004
    28

    Mo

  • ORD–DUB, Sep 29, 2026 – Oct 06, 2026: From USD 801
    29

    Tu

  • ORD–DUB, Sep 30, 2026 – Oct 07, 2026: From USD 801
    30

    We

    • RangeUSD 801-USD 1,525

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

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