Flights Boston – Dublin (BOS-DUB) from $481*

*Modifying this information may result in a different fare

Book flights from Boston to Dublin

cmp-daily-histogram-bars-legend-min-price-aria-label $481
cmp-daily-histogram-bars-legend-max-price-aria-label $760
Displaying fares for September-2026
  • BOS–DUB, 09/26/2026 – 10/03/2026: From $760
    26

    Sa

    sep

  • BOS–DUB, 09/27/2026 – 10/04/2026: From $666
    27

    Su

  • BOS–DUB, 09/28/2026 – 10/26/2026: From $662
    28

    Mo

  • BOS–DUB, 09/29/2026 – 10/13/2026: From $666
    29

    Tu

  • BOS–DUB, 09/30/2026 – 10/28/2026: From $662
    30

    We

  • BOS–DUB, 10/01/2026 – 10/04/2026: From $745
    01

    Th

    oct

  • BOS–DUB, 10/02/2026 – 10/30/2026: From $511
    02

    Fr

  • BOS–DUB, 10/03/2026 – 10/17/2026: From $515
    03

    Sa

  • BOS–DUB, 10/04/2026 – 10/11/2026: From $534
    04

    Su

  • BOS–DUB, 10/05/2026 – 11/02/2026: From $481
    05

    Mo

  • BOS–DUB, 10/06/2026 – 11/03/2026: From $499
    06

    Tu

  • BOS–DUB, 10/07/2026 – 11/04/2026: From $511
    07

    We

  • BOS–DUB, 10/08/2026 – 11/05/2026: From $645
    08

    Th

  • BOS–DUB, 10/09/2026 – 11/06/2026: From $711
    09

    Fr

  • BOS–DUB, 10/10/2026 – 11/07/2026: From $491
    10

    Sa

  • BOS–DUB, 10/11/2026 – 11/08/2026: From $499
    11

    Su

  • BOS–DUB, 10/12/2026 – 11/02/2026: From $481
    12

    Mo

  • BOS–DUB, 10/13/2026 – 11/10/2026: From $499
    13

    Tu

  • BOS–DUB, 10/14/2026 – 11/04/2026: From $481
    14

    We

  • BOS–DUB, 10/15/2026 – 11/05/2026: From $491
    15

    Th

  • BOS–DUB, 10/16/2026 – 11/13/2026: From $481
    16

    Fr

  • BOS–DUB, 10/17/2026 – 11/07/2026: From $491
    17

    Sa

  • BOS–DUB, 10/18/2026 – 11/15/2026: From $491
    18

    Su

  • BOS–DUB, 10/19/2026 – 11/02/2026: From $481
    19

    Mo

  • BOS–DUB, 10/20/2026 – 11/17/2026: From $491
    20

    Tu

  • BOS–DUB, 10/21/2026 – 11/04/2026: From $481
    21

    We

  • BOS–DUB, 10/22/2026 – 11/05/2026: From $491
    22

    Th

  • BOS–DUB, 10/23/2026 – 11/20/2026: From $481
    23

    Fr

  • BOS–DUB, 10/24/2026 – 11/07/2026: From $511
    24

    Sa

  • BOS–DUB, 10/25/2026 – 11/15/2026: From $491
    25

    Su

  • Range$481-$760

    The best deals on flights from Boston to Dublin for the upcoming months

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    The best deals on flights from Boston to Dublin for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Dublin (DUB)Round-trip
    /
    Economy
    10/12/2026 - 11/02/2026

    From

    $481

    Seen: 19 hrs ago

    Boston (BOS)Dublin (DUB)Round-trip
    /
    Economy
    10/16/2026 - 11/13/2026

    From

    $481

    Seen: 19 hrs ago

    Boston (BOS)Dublin (DUB)Round-trip
    /
    Economy
    10/23/2026 - 11/06/2026

    From

    $481

    Seen: 19 hrs ago

    Boston (BOS)Dublin (DUB)Round-trip
    /
    Economy
    10/12/2026 - 11/09/2026

    From

    $481

    Seen: 19 hrs ago

    Boston (BOS)Dublin (DUB)Round-trip
    /
    Economy
    10/14/2026 - 11/11/2026

    From

    $481

    Seen: 19 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
    Air France airplane

    Travel from Boston to Dublin with Air France

    Whether you're looking for a last-minute Boston - Dublin (Ireland) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Boston (BOS) to Dublin (DUB) or directly pick your departure date if your trip to Dublin (Ireland) is already scheduled.