Seattle - Sofia flights from USD748*

Book flights from Seattle to Sofia

Oct 2026
FromUSD850*
Last update 4 hrs ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD748*
Last update 4 hrs ago
Flight Type Round Trip/Economy
Dec 2026
FromUSD748*
Last update 4 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD748
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.3K
Displaying fares for October-2026
  • SEA–SOF, Tue, October 13 – Tue, October 27: From USD911
    13

    Tu

    OCT

  • SEA–SOF, Wed, October 14 – Wed, October 28: From USD986
    14

    We

  • SEA–SOF, Thu, October 15 – Thu, October 29: From USD1,276
    15

    Th

  • SEA–SOF, Fri, October 16 – Tue, October 20: From USD1,111
    16

    Fr

  • SEA–SOF, Sat, October 17 – Wed, October 21: From USD1,066
    17

    Sa

  • SEA–SOF, Sun, October 18 – Sun, November 01: From USD945
    18

    Su

  • SEA–SOF, Mon, October 19 – Mon, November 02: From USD925
    19

    Mo

  • SEA–SOF, Tue, October 20 – Tue, November 03: From USD885
    20

    Tu

  • SEA–SOF, Wed, October 21 – Wed, November 04: From USD850
    21

    We

  • SEA–SOF, Thu, October 22 – Thu, November 05: From USD850
    22

    Th

  • SEA–SOF, Fri, October 23 – Fri, November 06: From USD890
    23

    Fr

  • SEA–SOF, Sat, October 24 – Sat, November 07: From USD950
    24

    Sa

  • SEA–SOF, Sun, October 25 – Sun, November 01: From USD910
    25

    Su

  • SEA–SOF, Mon, October 26 – Mon, November 02: From USD890
    26

    Mo

  • SEA–SOF, Tue, October 27 – Tue, November 03: From USD885
    27

    Tu

  • SEA–SOF, Wed, October 28 – Wed, November 04: From USD850
    28

    We

  • SEA–SOF, Thu, October 29 – Thu, November 05: From USD850
    29

    Th

  • SEA–SOF, Fri, October 30 – Fri, November 06: From USD890
    30

    Fr

  • SEA–SOF, Sat, October 31 – Wed, November 04: From USD890
    31

    Sa

  • SEA–SOF, Sun, November 01 – Thu, November 05: From USD905
    01

    Su

    NOV

  • SEA–SOF, Mon, November 02 – Mon, November 09: From USD808
    02

    Mo

  • SEA–SOF: cmp-view-offers-disclaimer. Find Offers
    03

    Tu

  • SEA–SOF, Wed, November 04 – Wed, November 18: From USD818
    04

    We

  • SEA–SOF, Thu, November 05 – Thu, November 19: From USD818
    05

    Th

  • SEA–SOF, Fri, November 06 – Fri, November 13: From USD808
    06

    Fr

  • SEA–SOF, Sat, November 07 – Sat, November 21: From USD888
    07

    Sa

  • SEA–SOF: cmp-view-offers-disclaimer. Find Offers
    08

    Su

  • SEA–SOF, Mon, November 09 – Fri, November 13: From USD748
    09

    Mo

  • SEA–SOF: cmp-view-offers-disclaimer. Find Offers
    10

    Tu

  • SEA–SOF, Wed, November 11 – Wed, November 25: From USD788
    11

    We

  • SEA–SOF: cmp-view-offers-disclaimer. Find Offers
    12

    Th

    • RangeUSD748-USD1,276

    *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 Seattle - Sofia flights

    View current Seattle – 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.

    USD
    Discover Seattle - Sofia flights
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Sun, January 17 - Thu, January 21

    From

    USD748

    Last update 16 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Mon, January 11 - Fri, January 15

    From

    USD748

    Last update 16 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Sun, January 10 - Thu, January 14

    From

    USD748

    Last update 4 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Sun, November 15 - Thu, November 19

    From

    USD748

    Last update 4 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Mon, November 16 - Fri, November 20

    From

    USD748

    Last update 4 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Sun, November 29 - Thu, December 03

    From

    USD748

    Last update 4 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Mon, January 18 - Fri, January 22

    From

    USD748

    Last update 4 hrs ago

    Seattle (SEA)Sofia (SOF)Round-trip
    /
    Economy    		Sun, December 06 - Thu, December 10

    From

    USD748

    Last update 4 hrs ago

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