Flights Boston – Seoul (BOS-ICN) from $2,043*

*Modifying this information may result in a different fare

Book flights from Boston to Seoul

cmp-daily-histogram-bars-legend-min-price-aria-label $2.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $3.6K
Displaying fares for September-2026
  • BOS–ICN, 09/28/2026 – 10/19/2026: From $3,593
    28

    Mo

    sep

  • BOS–ICN, 09/29/2026 – 10/06/2026: From $3,593
    29

    Tu

  • BOS–ICN, 09/30/2026 – 10/21/2026: From $3,593
    30

    We

  • BOS–ICN, 10/01/2026 – 10/29/2026: From $3,086
    01

    Th

    oct

  • BOS–ICN, 10/02/2026 – 10/30/2026: From $3,097
    02

    Fr

  • BOS–ICN, 10/03/2026 – 10/06/2026: From $2,382
    03

    Sa

  • BOS–ICN, 10/04/2026 – 11/01/2026: From $2,357
    04

    Su

  • BOS–ICN, 10/05/2026 – 11/02/2026: From $2,367
    05

    Mo

  • BOS–ICN, 10/06/2026 – 11/03/2026: From $2,357
    06

    Tu

  • BOS–ICN, 10/07/2026 – 11/04/2026: From $2,357
    07

    We

  • BOS–ICN, 10/08/2026 – 11/05/2026: From $3,274
    08

    Th

  • BOS–ICN, 10/09/2026 – 11/06/2026: From $3,284
    09

    Fr

  • BOS–ICN, 10/10/2026 – 11/07/2026: From $2,380
    10

    Sa

  • BOS–ICN, 10/11/2026 – 11/08/2026: From $2,068
    11

    Su

  • BOS–ICN, 10/12/2026 – 11/09/2026: From $2,078
    12

    Mo

  • BOS–ICN, 10/13/2026 – 11/03/2026: From $2,068
    13

    Tu

  • BOS–ICN, 10/14/2026 – 11/04/2026: From $2,213
    14

    We

  • BOS–ICN, 10/15/2026 – 11/12/2026: From $2,380
    15

    Th

  • BOS–ICN, 10/16/2026 – 11/13/2026: From $2,577
    16

    Fr

  • BOS–ICN, 10/17/2026 – 11/07/2026: From $2,068
    17

    Sa

  • BOS–ICN, 10/18/2026 – 11/08/2026: From $2,068
    18

    Su

  • BOS–ICN, 10/19/2026 – 11/02/2026: From $2,079
    19

    Mo

  • BOS–ICN, 10/20/2026 – 11/10/2026: From $2,068
    20

    Tu

  • BOS–ICN, 10/21/2026 – 11/04/2026: From $2,068
    21

    We

  • BOS–ICN, 10/22/2026 – 11/12/2026: From $2,068
    22

    Th

  • BOS–ICN, 10/23/2026 – 11/13/2026: From $2,380
    23

    Fr

  • BOS–ICN, 10/24/2026 – 11/07/2026: From $2,068
    24

    Sa

  • BOS–ICN, 10/25/2026 – 11/22/2026: From $2,068
    25

    Su

  • BOS–ICN, 10/26/2026 – 10/29/2026: From $2,068
    26

    Mo

  • BOS–ICN, 10/27/2026 – 11/17/2026: From $2,068
    27

    Tu

  • Range$2,068-$3,593

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

    $
    keyboard_arrow_down
    The best deals on flights from Boston to Seoul for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Seoul (ICN)Round-trip
    /
    Economy
    12/02/2026 - 12/05/2026

    From

    $2,043

    Seen: 1 day ago

    Boston (BOS)Seoul (ICN)Round-trip
    /
    Economy
    12/02/2026 - 12/09/2026

    From

    $2,043

    Seen: 1 day ago

    Boston (BOS)Seoul (ICN)Round-trip
    /
    Economy
    12/09/2026 - 12/12/2026

    From

    $2,043

    Seen: 1 day ago

    Boston (BOS)Seoul (ICN)Round-trip
    /
    Economy
    11/04/2026 - 11/11/2026

    From

    $2,043

    Seen: 2 hrs ago

    Boston (BOS)Seoul (ICN)Round-trip
    /
    Economy
    11/04/2026 - 11/25/2026

    From

    $2,043

    Seen: 2 hrs 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.
    Air France airplane

    Travel from Boston to Seoul with Air France

    Whether you're looking for a last-minute Boston - Seoul (South Korea) 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 Seoul (ICN) or directly pick your departure date if your trip to Seoul (South Korea) is already scheduled.