Boston (BOS) to Bucharest (OTP) flights from USD829

*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 Bucharest

cmp-daily-histogram-bars-legend-min-price-aria-label USD859
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.2K
Displaying fares for September-2026
  • BOS–OTP, 09/26/2026 – 10/03/2026: From USD1,166
    26

    Sa

    SEP

  • BOS–OTP, 09/27/2026 – 10/04/2026: From USD1,106
    27

    Su

  • BOS–OTP, 09/28/2026 – 10/05/2026: From USD1,105
    28

    Mo

  • BOS–OTP, 09/29/2026 – 10/20/2026: From USD1,045
    29

    Tu

  • BOS–OTP, 09/30/2026 – 10/28/2026: From USD1,045
    30

    We

  • BOS–OTP, 10/01/2026 – 10/15/2026: From USD1,105
    01

    Th

    OCT

  • BOS–OTP, 10/02/2026 – 10/09/2026: From USD999
    02

    Fr

  • BOS–OTP, 10/03/2026 – 10/06/2026: From USD1,011
    03

    Sa

  • BOS–OTP, 10/04/2026 – 10/07/2026: From USD939
    04

    Su

  • BOS–OTP, 10/05/2026 – 10/08/2026: From USD939
    05

    Mo

  • BOS–OTP, 10/06/2026 – 11/03/2026: From USD899
    06

    Tu

  • BOS–OTP, 10/07/2026 – 11/04/2026: From USD859
    07

    We

  • BOS–OTP, 10/08/2026 – 11/05/2026: From USD921
    08

    Th

  • BOS–OTP, 10/09/2026 – 11/06/2026: From USD1,088
    09

    Fr

  • BOS–OTP, 10/10/2026 – 10/13/2026: From USD949
    10

    Sa

  • BOS–OTP, 10/11/2026 – 10/14/2026: From USD899
    11

    Su

  • BOS–OTP, 10/12/2026 – 10/15/2026: From USD899
    12

    Mo

  • BOS–OTP, 10/13/2026 – 11/10/2026: From USD859
    13

    Tu

  • BOS–OTP, 10/14/2026 – 11/04/2026: From USD859
    14

    We

  • BOS–OTP, 10/15/2026 – 11/05/2026: From USD909
    15

    Th

  • BOS–OTP, 10/16/2026 – 11/06/2026: From USD909
    16

    Fr

  • BOS–OTP, 10/17/2026 – 10/20/2026: From USD949
    17

    Sa

  • BOS–OTP, 10/18/2026 – 10/21/2026: From USD899
    18

    Su

  • BOS–OTP, 10/19/2026 – 10/22/2026: From USD899
    19

    Mo

  • BOS–OTP, 10/20/2026 – 11/10/2026: From USD859
    20

    Tu

  • BOS–OTP, 10/21/2026 – 11/11/2026: From USD859
    21

    We

  • BOS–OTP, 10/22/2026 – 11/12/2026: From USD909
    22

    Th

  • BOS–OTP, 10/23/2026 – 11/13/2026: From USD891
    23

    Fr

  • BOS–OTP, 10/24/2026 – 11/14/2026: From USD929
    24

    Sa

  • BOS–OTP, 10/25/2026 – 11/01/2026: From USD891
    25

    Su

  • RangeUSD859-USD1,166