Flights Boston – Ljubljana (BOS-LJU) from $836*

*Modifying this information may result in a different fare

Book flights from Boston to Ljubljana

cmp-daily-histogram-bars-legend-min-price-aria-label $1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $2.1K
Displaying fares for August-2026
  • BOS–LJU, 08/20/2026 – 08/23/2026: From $1,786
    20

    Th

    aug

  • BOS–LJU, 08/21/2026 – 08/24/2026: From $1,786
    21

    Fr

  • BOS–LJU, 08/22/2026 – 08/25/2026: From $1,886
    22

    Sa

  • BOS–LJU, 08/23/2026 – 08/26/2026: From $1,836
    23

    Su

  • BOS–LJU, 08/24/2026 – 09/07/2026: From $1,881
    24

    Mo

  • BOS–LJU, 08/25/2026 – 09/01/2026: From $1,456
    25

    Tu

  • BOS–LJU, 08/26/2026 – 09/02/2026: From $1,456
    26

    We

  • BOS–LJU, 08/27/2026 – 09/03/2026: From $1,731
    27

    Th

  • BOS–LJU, 08/28/2026 – 09/18/2026: From $2,136
    28

    Fr

  • BOS–LJU, 08/29/2026 – 09/01/2026: From $2,136
    29

    Sa

  • BOS–LJU, 08/30/2026 – 09/02/2026: From $2,076
    30

    Su

  • BOS–LJU, 08/31/2026 – 09/03/2026: From $2,076
    31

    Mo

  • BOS–LJU, 09/01/2026 – 09/08/2026: From $1,557
    01

    Tu

    sep

  • BOS–LJU, 09/02/2026 – 09/23/2026: From $1,481
    02

    We

  • BOS–LJU, 09/03/2026 – 09/10/2026: From $1,881
    03

    Th

  • BOS–LJU, 09/04/2026 – 09/11/2026: From $1,531
    04

    Fr

  • BOS–LJU, 09/05/2026 – 10/03/2026: From $1,941
    05

    Sa

  • BOS–LJU, 09/06/2026 – 09/27/2026: From $2,044
    06

    Su

  • BOS–LJU, 09/07/2026 – 09/14/2026: From $1,553
    07

    Mo

  • BOS–LJU, 09/08/2026 – 09/29/2026: From $1,607
    08

    Tu

  • BOS–LJU, 09/09/2026 – 09/23/2026: From $1,481
    09

    We

  • BOS–LJU, 09/10/2026 – 09/24/2026: From $1,743
    10

    Th

  • BOS–LJU, 09/11/2026 – 09/18/2026: From $1,268
    11

    Fr

  • BOS–LJU, 09/12/2026 – 10/03/2026: From $1,328
    12

    Sa

  • BOS–LJU, 09/13/2026 – 09/27/2026: From $1,405
    13

    Su

  • BOS–LJU, 09/14/2026 – 09/21/2026: From $1,316
    14

    Mo

  • BOS–LJU, 09/15/2026 – 09/22/2026: From $1,676
    15

    Tu

  • BOS–LJU, 09/16/2026 – 09/30/2026: From $1,088
    16

    We

  • BOS–LJU, 09/17/2026 – 10/15/2026: From $1,242
    17

    Th

  • BOS–LJU, 09/18/2026 – 09/25/2026: From $1,242
    18

    Fr

  • BOS–LJU, 09/19/2026 – 10/10/2026: From $1,208
    19

    Sa

  • Range$1,088-$2,136

    The best deals on flights from Boston to Ljubljana for the upcoming months

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    The best deals on flights from Boston to Ljubljana for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Ljubljana (LJU)Round-trip
    /
    Economy
    10/28/2026 - 11/25/2026

    From

    $836

    Seen: 5 hrs ago

    Boston (BOS)Ljubljana (LJU)Round-trip
    /
    Economy
    10/13/2026 - 11/10/2026

    From

    $836

    Seen: 5 hrs ago

    Boston (BOS)Ljubljana (LJU)Round-trip
    /
    Economy
    10/27/2026 - 11/10/2026

    From

    $836

    Seen: 5 hrs ago

    Boston (BOS)Ljubljana (LJU)Round-trip
    /
    Economy
    10/20/2026 - 11/10/2026

    From

    $836

    Seen: 5 hrs ago

    Boston (BOS)Ljubljana (LJU)Round-trip
    /
    Economy
    11/07/2026 - 11/21/2026

    From

    $836

    Seen: 1 day ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
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    Travel from Boston to Ljubljana with Air France

    Whether you're looking for a last-minute Boston - Ljubljana (Slovenia) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Boston (BOS) to Ljubljana (LJU) or directly pick your departure date if your trip to Ljubljana (Slovenia) is already scheduled.