Seattle (SEA) to Bucharest (OTP) flights from USD800

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

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Lowest fares between Seattle and Bucharest

cmp-daily-histogram-bars-legend-min-price-aria-label USD884
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.2K
Displaying fares for September-2026
  • SEA–OTP, 09/06/2026 – 09/20/2026: From USD980
    06

    Su

    SEP

  • SEA–OTP, 09/07/2026 – 09/21/2026: From USD980
    07

    Mo

  • SEA–OTP, 09/08/2026 – 09/22/2026: From USD920
    08

    Tu

  • SEA–OTP, 09/09/2026 – 09/16/2026: From USD920
    09

    We

  • SEA–OTP, 09/10/2026 – 09/17/2026: From USD1,109
    10

    Th

  • SEA–OTP, 09/11/2026 – 09/18/2026: From USD970
    11

    Fr

  • SEA–OTP, 09/12/2026 – 09/19/2026: From USD1,030
    12

    Sa

  • SEA–OTP, 09/13/2026 – 09/20/2026: From USD980
    13

    Su

  • SEA–OTP, 09/14/2026 – 10/05/2026: From USD980
    14

    Mo

  • SEA–OTP, 09/15/2026 – 09/22/2026: From USD940
    15

    Tu

  • SEA–OTP, 09/16/2026 – 10/07/2026: From USD940
    16

    We

  • SEA–OTP, 09/17/2026 – 09/24/2026: From USD1,004
    17

    Th

  • SEA–OTP, 09/18/2026 – 10/02/2026: From USD1,243
    18

    Fr

  • SEA–OTP, 09/19/2026 – 10/03/2026: From USD1,060
    19

    Sa

  • SEA–OTP, 09/20/2026 – 10/11/2026: From USD1,000
    20

    Su

  • SEA–OTP, 09/21/2026 – 10/05/2026: From USD1,000
    21

    Mo

  • SEA–OTP, 09/22/2026 – 09/29/2026: From USD940
    22

    Tu

  • SEA–OTP, 09/23/2026 – 09/30/2026: From USD940
    23

    We

  • SEA–OTP, 09/24/2026 – 10/01/2026: From USD1,000
    24

    Th

  • SEA–OTP, 09/25/2026 – 10/16/2026: From USD1,000
    25

    Fr

  • SEA–OTP, 09/26/2026 – 10/03/2026: From USD1,064
    26

    Sa

  • SEA–OTP, 09/27/2026 – 10/11/2026: From USD1,000
    27

    Su

  • SEA–OTP, 09/28/2026 – 10/05/2026: From USD1,000
    28

    Mo

  • SEA–OTP, 09/29/2026 – 10/13/2026: From USD940
    29

    Tu

  • SEA–OTP, 09/30/2026 – 10/14/2026: From USD944
    30

    We

  • SEA–OTP, 10/01/2026 – 10/08/2026: From USD1,004
    01

    Th

    OCT

  • SEA–OTP, 10/02/2026 – 10/09/2026: From USD1,000
    02

    Fr

  • SEA–OTP, 10/03/2026 – 10/24/2026: From USD964
    03

    Sa

  • SEA–OTP, 10/04/2026 – 11/01/2026: From USD884
    04

    Su

  • SEA–OTP, 10/05/2026 – 11/02/2026: From USD887
    05

    Mo

  • RangeUSD884-USD1,243