Boston (BOS) to Oslo (OSL) flights from USD651

*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 Oslo

cmp-daily-histogram-bars-legend-min-price-aria-label USD651
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.0K
Displaying fares for September-2026
  • BOS–OSL, 09/24/2026 – 10/01/2026: From USD846
    24

    Th

    SEP

  • BOS–OSL, 09/25/2026 – 10/23/2026: From USD783
    25

    Fr

  • BOS–OSL, 09/26/2026 – 09/29/2026: From USD771
    26

    Sa

  • BOS–OSL, 09/27/2026 – 10/04/2026: From USD783
    27

    Su

  • BOS–OSL, 09/28/2026 – 10/01/2026: From USD771
    28

    Mo

  • BOS–OSL, 09/29/2026 – 10/20/2026: From USD771
    29

    Tu

  • BOS–OSL, 09/30/2026 – 10/07/2026: From USD771
    30

    We

  • BOS–OSL, 10/01/2026 – 10/08/2026: From USD912
    01

    Th

    OCT

  • BOS–OSL, 10/02/2026 – 10/05/2026: From USD782
    02

    Fr

  • BOS–OSL, 10/03/2026 – 10/06/2026: From USD858
    03

    Sa

  • BOS–OSL, 10/04/2026 – 11/01/2026: From USD817
    04

    Su

  • BOS–OSL, 10/05/2026 – 11/02/2026: From USD752
    05

    Mo

  • BOS–OSL, 10/06/2026 – 11/03/2026: From USD741
    06

    Tu

  • BOS–OSL, 10/07/2026 – 11/04/2026: From USD798
    07

    We

  • BOS–OSL, 10/08/2026 – 11/05/2026: From USD1,046
    08

    Th

  • BOS–OSL, 10/09/2026 – 11/06/2026: From USD1,034
    09

    Fr

  • BOS–OSL, 10/10/2026 – 11/07/2026: From USD798
    10

    Sa

  • BOS–OSL, 10/11/2026 – 11/08/2026: From USD663
    11

    Su

  • BOS–OSL, 10/12/2026 – 11/02/2026: From USD651
    12

    Mo

  • BOS–OSL, 10/13/2026 – 11/03/2026: From USD651
    13

    Tu

  • BOS–OSL, 10/14/2026 – 11/04/2026: From USD651
    14

    We

  • BOS–OSL, 10/15/2026 – 11/12/2026: From USD722
    15

    Th

  • BOS–OSL, 10/16/2026 – 11/06/2026: From USD711
    16

    Fr

  • BOS–OSL, 10/17/2026 – 11/14/2026: From USD722
    17

    Sa

  • BOS–OSL, 10/18/2026 – 11/08/2026: From USD651
    18

    Su

  • BOS–OSL, 10/19/2026 – 11/09/2026: From USD651
    19

    Mo

  • BOS–OSL, 10/20/2026 – 11/03/2026: From USD651
    20

    Tu

  • BOS–OSL, 10/21/2026 – 11/11/2026: From USD662
    21

    We

  • BOS–OSL, 10/22/2026 – 11/05/2026: From USD711
    22

    Th

  • BOS–OSL, 10/23/2026 – 11/06/2026: From USD722
    23

    Fr

  • RangeUSD651-USD1,046