Boston (BOS) to Frankfurt (FRA) flights from USD756

*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 Frankfurt

cmp-daily-histogram-bars-legend-min-price-aria-label USD816
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.4K
Displaying fares for September-2026
  • BOS–FRA, 09/06/2026 – 09/09/2026: From USD2,351
    06

    Su

    SEP

  • BOS–FRA, 09/07/2026 – 09/14/2026: From USD1,176
    07

    Mo

  • BOS–FRA, 09/08/2026 – 09/11/2026: From USD1,176
    08

    Tu

  • BOS–FRA, 09/09/2026 – 09/12/2026: From USD1,176
    09

    We

  • BOS–FRA, 09/10/2026 – 10/01/2026: From USD1,176
    10

    Th

  • BOS–FRA, 09/11/2026 – 09/14/2026: From USD1,176
    11

    Fr

  • BOS–FRA, 09/12/2026 – 09/15/2026: From USD1,202
    12

    Sa

  • BOS–FRA, 09/13/2026 – 09/16/2026: From USD2,351
    13

    Su

  • BOS–FRA, 09/14/2026 – 09/17/2026: From USD1,176
    14

    Mo

  • BOS–FRA, 09/15/2026 – 09/18/2026: From USD1,176
    15

    Tu

  • BOS–FRA, 09/16/2026 – 09/23/2026: From USD1,176
    16

    We

  • BOS–FRA, 09/17/2026 – 09/24/2026: From USD1,176
    17

    Th

  • BOS–FRA, 09/18/2026 – 09/25/2026: From USD1,176
    18

    Fr

  • BOS–FRA, 09/19/2026 – 09/26/2026: From USD831
    19

    Sa

  • BOS–FRA, 09/20/2026 – 09/23/2026: From USD1,816
    20

    Su

  • BOS–FRA, 09/21/2026 – 09/28/2026: From USD816
    21

    Mo

  • BOS–FRA, 09/22/2026 – 09/29/2026: From USD816
    22

    Tu

  • BOS–FRA, 09/23/2026 – 10/14/2026: From USD842
    23

    We

  • BOS–FRA, 09/24/2026 – 10/15/2026: From USD816
    24

    Th

  • BOS–FRA, 09/25/2026 – 10/02/2026: From USD816
    25

    Fr

  • BOS–FRA, 09/26/2026 – 10/10/2026: From USD840
    26

    Sa

  • BOS–FRA, 09/27/2026 – 09/30/2026: From USD1,816
    27

    Su

  • BOS–FRA, 09/28/2026 – 10/05/2026: From USD816
    28

    Mo

  • BOS–FRA, 09/29/2026 – 10/13/2026: From USD816
    29

    Tu

  • BOS–FRA, 09/30/2026 – 10/07/2026: From USD816
    30

    We

  • BOS–FRA, 10/01/2026 – 10/08/2026: From USD816
    01

    Th

    OCT

  • BOS–FRA, 10/02/2026 – 10/16/2026: From USD816
    02

    Fr

  • BOS–FRA, 10/03/2026 – 10/10/2026: From USD825
    03

    Sa

  • BOS–FRA, 10/04/2026 – 11/01/2026: From USD926
    04

    Su

  • BOS–FRA, 10/05/2026 – 10/19/2026: From USD816
    05

    Mo

  • RangeUSD816-USD2,351