Boston (BOS) to Belfast (BHD) flights from USD988

*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 USD1.4K
Displaying fares for August-2026
  • BOS–BHD, 08/27/2026 – 09/03/2026: From USD1,352
    27

    Th

    AUG

  • BOS–BHD, 08/28/2026 – 09/04/2026: From USD1,234
    28

    Fr

  • BOS–BHD, 08/29/2026 – 09/19/2026: From USD1,187
    29

    Sa

  • BOS–BHD, 08/30/2026 – 09/13/2026: From USD1,264
    30

    Su

  • BOS–BHD, 08/31/2026 – 09/21/2026: From USD1,127
    31

    Mo

  • BOS–BHD, 09/01/2026 – 09/08/2026: From USD1,069
    01

    Tu

    SEP

  • BOS–BHD, 09/02/2026 – 09/09/2026: From USD1,074
    02

    We

  • BOS–BHD, 09/03/2026 – 09/10/2026: From USD1,308
    03

    Th

  • BOS–BHD, 09/04/2026 – 09/18/2026: From USD1,119
    04

    Fr

  • BOS–BHD, 09/05/2026 – 09/19/2026: From USD1,250
    05

    Sa

  • BOS–BHD, 09/06/2026 – 09/13/2026: From USD1,119
    06

    Su

  • BOS–BHD, 09/07/2026 – 10/05/2026: From USD1,119
    07

    Mo

  • BOS–BHD, 09/08/2026 – 09/15/2026: From USD1,069
    08

    Tu

  • BOS–BHD, 09/09/2026 – 10/07/2026: From USD1,069
    09

    We

  • BOS–BHD, 09/10/2026 – 09/17/2026: From USD1,119
    10

    Th

  • BOS–BHD, 09/11/2026 – 10/02/2026: From USD1,193
    11

    Fr

  • BOS–BHD, 09/12/2026 – 10/10/2026: From USD1,169
    12

    Sa

  • BOS–BHD, 09/13/2026 – 09/20/2026: From USD1,193
    13

    Su

  • BOS–BHD, 09/14/2026 – 09/28/2026: From USD1,119
    14

    Mo

  • BOS–BHD, 09/15/2026 – 09/22/2026: From USD1,069
    15

    Tu

  • BOS–BHD, 09/16/2026 – 09/30/2026: From USD1,069
    16

    We

  • BOS–BHD, 09/17/2026 – 10/15/2026: From USD1,198
    17

    Th

  • BOS–BHD, 09/18/2026 – 10/09/2026: From USD1,119
    18

    Fr

  • BOS–BHD, 09/19/2026 – 09/26/2026: From USD1,169
    19

    Sa

  • BOS–BHD, 09/20/2026 – 10/04/2026: From USD1,119
    20

    Su

  • BOS–BHD, 09/21/2026 – 09/28/2026: From USD1,119
    21

    Mo

  • BOS–BHD, 09/22/2026 – 09/29/2026: From USD1,069
    22

    Tu

  • BOS–BHD, 09/23/2026 – 10/21/2026: From USD1,069
    23

    We

  • BOS–BHD, 09/24/2026 – 10/08/2026: From USD1,167
    24

    Th

  • BOS–BHD, 09/25/2026 – 10/09/2026: From USD1,067
    25

    Fr

  • BOS–BHD, 09/26/2026 – 10/10/2026: From USD1,117
    26

    Sa

  • RangeUSD1,067-USD1,352