Boston - Sofia flights from USD699*

Book flights from Boston to Sofia

Oct 2026
FromUSD801*
Last update 18 hrs ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD699*
Last update 17 hrs ago
Flight Type Round Trip/Economy
Dec 2026
FromUSD699*
Last update 17 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD699
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.3K
Displaying fares for October-2026
  • BOS–SOF, Tue, October 13 – Tue, October 27: From USD1,226
    13

    Tu

    OCT

  • BOS–SOF, Wed, October 14 – Wed, October 28: From USD966
    14

    We

  • BOS–SOF, Thu, October 15 – Thu, October 29: From USD1,316
    15

    Th

  • BOS–SOF: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

  • BOS–SOF, Sat, October 17 – Sat, October 31: From USD1,231
    17

    Sa

  • BOS–SOF, Sun, October 18 – Sun, November 01: From USD1,101
    18

    Su

  • BOS–SOF, Mon, October 19 – Mon, November 02: From USD1,006
    19

    Mo

  • BOS–SOF, Tue, October 20 – Tue, November 03: From USD826
    20

    Tu

  • BOS–SOF, Wed, October 21 – Wed, October 28: From USD826
    21

    We

  • BOS–SOF, Thu, October 22 – Thu, November 05: From USD1,131
    22

    Th

  • BOS–SOF: cmp-view-offers-disclaimer. Find Offers
    23

    Fr

  • BOS–SOF, Sat, October 24 – Wed, October 28: From USD901
    24

    Sa

  • BOS–SOF, Sun, October 25 – Sun, November 08: From USD1,026
    25

    Su

  • BOS–SOF, Mon, October 26 – Thu, November 12: From USD801
    26

    Mo

  • BOS–SOF, Tue, October 27 – Tue, November 03: From USD906
    27

    Tu

  • BOS–SOF, Wed, October 28 – Wed, November 11: From USD801
    28

    We

  • BOS–SOF, Thu, October 29 – Thu, November 05: From USD906
    29

    Th

  • BOS–SOF, Fri, October 30 – Tue, November 03: From USD866
    30

    Fr

  • BOS–SOF, Sat, October 31 – Wed, November 04: From USD1,006
    31

    Sa

  • BOS–SOF, Sun, November 01 – Sun, November 15: From USD820
    01

    Su

    NOV

  • BOS–SOF, Mon, November 02 – Fri, November 06: From USD699
    02

    Mo

  • BOS–SOF, Tue, November 03 – Tue, November 17: From USD699
    03

    Tu

  • BOS–SOF, Wed, November 04 – Wed, November 11: From USD699
    04

    We

  • BOS–SOF, Thu, November 05 – Thu, November 12: From USD699
    05

    Th

  • BOS–SOF, Fri, November 06 – Tue, November 10: From USD739
    06

    Fr

  • BOS–SOF, Sat, November 07 – Wed, November 11: From USD739
    07

    Sa

  • BOS–SOF, Sun, November 08 – Thu, November 12: From USD699
    08

    Su

  • BOS–SOF, Mon, November 09 – Fri, November 13: From USD699
    09

    Mo

  • BOS–SOF, Tue, November 10 – Tue, November 17: From USD699
    10

    Tu

  • BOS–SOF, Wed, November 11 – Wed, November 25: From USD699
    11

    We

  • BOS–SOF, Thu, November 12 – Thu, November 19: From USD699
    12

    Th

    • RangeUSD699-USD1,316

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Discover Boston - Sofia flights

    View current Boston – Sofia flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

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    Discover Boston - Sofia flights
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Thu, January 14 - Thu, January 28

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Tue, December 01 - Tue, December 08

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 18

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Tue, November 03 - Tue, November 10

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Sun, November 08 - Thu, November 12

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Tue, November 10 - Tue, November 17

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Wed, November 04 - Wed, November 18

    From

    USD699

    Last update 17 hrs ago

    Boston (BOS)Sofia (SOF)Round-trip
    /
    Economy    		Tue, November 10 - Tue, November 24

    From

    USD699

    Last update 17 hrs ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.