Boston (BOS) to Belfast (BHD) flights from USD1,010

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

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Lowest fares between Boston and Belfast

cmp-daily-histogram-bars-legend-min-price-aria-label USD1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label USD4.1K
Displaying fares for September-2026
  • BOS–BHD, 09/26/2026 – 10/03/2026: From USD1,325
    26

    Sa

    SEP

  • BOS–BHD, 09/27/2026 – 10/04/2026: From USD1,275
    27

    Su

  • BOS–BHD, 09/28/2026 – 10/19/2026: From USD1,275
    28

    Mo

  • BOS–BHD, 09/29/2026 – 10/06/2026: From USD1,225
    29

    Tu

  • BOS–BHD, 09/30/2026 – 10/07/2026: From USD1,225
    30

    We

  • BOS–BHD, 10/01/2026 – 10/08/2026: From USD1,275
    01

    Th

    OCT

  • BOS–BHD, 10/02/2026 – 10/23/2026: From USD1,275
    02

    Fr

  • BOS–BHD, 10/03/2026 – 10/31/2026: From USD1,325
    03

    Sa

  • BOS–BHD, 10/04/2026 – 11/01/2026: From USD1,275
    04

    Su

  • BOS–BHD, 10/05/2026 – 11/02/2026: From USD1,225
    05

    Mo

  • BOS–BHD, 10/06/2026 – 10/27/2026: From USD1,225
    06

    Tu

  • BOS–BHD, 10/07/2026 – 10/21/2026: From USD1,225
    07

    We

  • BOS–BHD, 10/08/2026 – 10/15/2026: From USD1,528
    08

    Th

  • BOS–BHD, 10/09/2026 – 10/23/2026: From USD1,261
    09

    Fr

  • BOS–BHD, 10/10/2026 – 10/31/2026: From USD1,311
    10

    Sa

  • BOS–BHD, 10/11/2026 – 11/01/2026: From USD1,261
    11

    Su

  • BOS–BHD, 10/12/2026 – 11/02/2026: From USD1,211
    12

    Mo

  • BOS–BHD, 10/13/2026 – 10/20/2026: From USD1,211
    13

    Tu

  • BOS–BHD, 10/14/2026 – 11/04/2026: From USD1,211
    14

    We

  • BOS–BHD, 10/15/2026 – 11/05/2026: From USD1,261
    15

    Th

  • BOS–BHD, 10/16/2026 – 10/23/2026: From USD1,261
    16

    Fr

  • BOS–BHD, 10/17/2026 – 11/14/2026: From USD1,311
    17

    Sa

  • BOS–BHD, 10/18/2026 – 11/08/2026: From USD1,261
    18

    Su

  • BOS–BHD, 10/19/2026 – 11/09/2026: From USD1,211
    19

    Mo

  • BOS–BHD, 10/20/2026 – 10/27/2026: From USD1,211
    20

    Tu

  • BOS–BHD, 10/21/2026 – 11/18/2026: From USD1,211
    21

    We

  • BOS–BHD, 10/22/2026 – 11/05/2026: From USD1,261
    22

    Th

  • BOS–BHD, 10/23/2026 – 11/13/2026: From USD4,129
    23

    Fr

  • BOS–BHD, 10/24/2026 – 11/14/2026: From USD1,340
    24

    Sa

  • BOS–BHD, 10/25/2026 – 11/08/2026: From USD1,124
    25

    Su

  • RangeUSD1,124-USD4,129