Seattle - Bucharest flights from USD679*

Book flights from Seattle to Bucharest

Sep 2026
FromUSD1,221*
Last update 20 hrs ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD679*
Last update 1 day ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD679*
Last update 1 day ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD679
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for September-2026
  • SEA–OTP, Sun, September 27 – Sun, October 11: From USD1,221
    27

    Su

    SEP

  • SEA–OTP, Mon, September 28 – Mon, October 12: From USD1,424
    28

    Mo

  • SEA–OTP, Tue, September 29 – Tue, October 06: From USD1,286
    29

    Tu

  • SEA–OTP, Wed, September 30 – Wed, October 07: From USD1,403
    30

    We

  • SEA–OTP, Thu, October 01 – Thu, October 15: From USD1,386
    01

    Th

    OCT

  • SEA–OTP, Fri, October 02 – Fri, October 16: From USD1,241
    02

    Fr

  • SEA–OTP, Sat, October 03 – Sat, October 17: From USD1,122
    03

    Sa

  • SEA–OTP, Sun, October 04 – Sun, October 18: From USD909
    04

    Su

  • SEA–OTP, Mon, October 05 – Mon, October 19: From USD814
    05

    Mo

  • SEA–OTP, Tue, October 06 – Tue, October 20: From USD849
    06

    Tu

  • SEA–OTP, Wed, October 07 – Wed, October 21: From USD1,022
    07

    We

  • SEA–OTP, Thu, October 08 – Thu, October 22: From USD849
    08

    Th

  • SEA–OTP, Fri, October 09 – Fri, October 16: From USD859
    09

    Fr

  • SEA–OTP, Sat, October 10 – Wed, October 14: From USD859
    10

    Sa

  • SEA–OTP, Sun, October 11 – Tue, October 20: From USD679
    11

    Su

  • SEA–OTP, Mon, October 12 – Mon, October 26: From USD719
    12

    Mo

  • SEA–OTP, Tue, October 13 – Tue, October 20: From USD679
    13

    Tu

  • SEA–OTP, Wed, October 14 – Wed, October 28: From USD679
    14

    We

  • SEA–OTP, Thu, October 15 – Thu, October 22: From USD849
    15

    Th

  • SEA–OTP, Fri, October 16 – Tue, October 20: From USD719
    16

    Fr

  • SEA–OTP, Sat, October 17 – Wed, October 21: From USD719
    17

    Sa

  • SEA–OTP, Sun, October 18 – Sun, November 01: From USD739
    18

    Su

  • SEA–OTP, Mon, October 19 – Mon, October 26: From USD719
    19

    Mo

  • SEA–OTP, Tue, October 20 – Tue, November 03: From USD679
    20

    Tu

  • SEA–OTP, Wed, October 21 – Wed, November 04: From USD679
    21

    We

  • SEA–OTP, Thu, October 22 – Thu, November 05: From USD679
    22

    Th

  • SEA–OTP, Fri, October 23 – Fri, October 30: From USD719
    23

    Fr

  • SEA–OTP, Sat, October 24 – Wed, October 28: From USD719
    24

    Sa

  • SEA–OTP, Sun, October 25 – Sun, November 08: From USD739
    25

    Su

  • SEA–OTP, Mon, October 26 – Mon, November 09: From USD719
    26

    Mo

    • RangeUSD679-USD1,424

    *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 - Bucharest flights

    View current Seattle – Bucharest 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 Seattle - Bucharest flights
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Thu, December 03 - Thu, December 17

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Thu, December 03 - Thu, December 10

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 25

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Thu, November 12 - Thu, November 26

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Thu, November 26 - Thu, December 03

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Tue, October 13 - Tue, October 20

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Wed, October 14 - Wed, October 21

    From

    USD679

    Last update 1 day ago

    Seattle (SEA)Bucharest (OTP)Round-trip
    /
    Economy    		Thu, October 29 - Thu, November 05

    From

    USD679

    Last update 1 day ago

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